This board is maintained by Simtec Electronics.
-(c) 2004 Ben Dooks, Simtec Electronics
+Copyright 2004 Ben Dooks, Simtec Electronics
Ben Dooks, 03 October 2004
-(c) 2004 Ben Dooks, Simtec Electronics
+Copyright 2004 Ben Dooks, Simtec Electronics
Document Author
---------------
-Ben Dooks, (c) 2004-2005,2006 Simtec Electronics
+Ben Dooks, Copyright 2004-2006 Simtec Electronics
Document Author
---------------
-Ben Dooks, (c) 2006 Simtec Electronics
+Ben Dooks, Copyright 2006 Simtec Electronics
Document Author
---------------
-Ben Dooks, (c) 2006 Simtec Electronics
+Ben Dooks, Copyright 2006 Simtec Electronics
Document Author
---------------
-Ben Dooks, (c) 2004 Simtec Electronics
+Ben Dooks, Copyright 2004 Simtec Electronics
Document Author
---------------
-Ben Dooks, (c) 2005 Simtec Electronics
+Ben Dooks, Copyright 2005 Simtec Electronics
M: Sascha Hauer <kernel@pengutronix.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+T: git://git.pengutronix.de/git/imx/linux-2.6.git
+F: arch/arm/mach-mx*/
+F: arch/arm/plat-mxc/
ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
S: Maintained
F: arch/arm/mach-ixp4xx/
+ARM/INTEL RESEARCH IMOTE 2 MACHINE SUPPORT
+M: Jonathan Cameron <jic23@cam.ac.uk>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Maintained
+F: arch/arm/mach-pxa/imote2.c
+
+ARM/INTEL RESEARCH STARGATE 2 MACHINE SUPPORT
+M: Jonathan Cameron <jic23@cam.ac.uk>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Maintained
+F: arch/arm/mach-pxa/stargate2.c
+F: drivers/pcmcia/pxa2xx_stargate2.c
+
ARM/INTEL XSC3 (MANZANO) ARM CORE
M: Lennert Buytenhek <kernel@wantstofly.org>
M: Dan Williams <dan.j.williams@intel.com>
M: Michael Petchkovsky <mkpetch@internode.on.net>
S: Maintained
+ARM/NOMADIK ARCHITECTURE
+M: Alessandro Rubini <rubini@unipv.it>
+M: STEricsson <STEricsson_nomadik_linux@list.st.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Maintained
+F: arch/arm/mach-nomadik/
+F: arch/arm/plat-nomadik/
+
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
M: Nelson Castillo <arhuaco@freaks-unidos.net>
L: openmoko-kernel@lists.openmoko.org (subscribers-only)
W: http://www.mcuos.com
S: Maintained
+ARM/U8500 ARM ARCHITECTURE
+M: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Maintained
+F: arch/arm/mach-ux500/
+
ARM/VFP SUPPORT
M: Russell King <linux@arm.linux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
If you have any questions or comments about the Linux kernel port
to this board, send e-mail to <sjhill@cotw.com>.
+config ARCH_DOVE
+ bool "Marvell Dove"
+ select PCI
+ select GENERIC_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select PLAT_ORION
+ help
+ Support for the Marvell Dove SoC 88AP510
+
config ARCH_KIRKWOOD
bool "Marvell Kirkwood"
select CPU_FEROCEON
help
Support for Broadcom's BCMRing platform.
+config ARCH_U8500
+ bool "ST-Ericsson U8500 Series"
+ select CPU_V7
+ select ARM_AMBA
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select COMMON_CLKDEV
+ help
+ Support for ST-Ericsson's Ux500 architecture
+
endchoice
source "arch/arm/mach-clps711x/Kconfig"
source "arch/arm/mach-kirkwood/Kconfig"
+source "arch/arm/mach-dove/Kconfig"
+
+source "arch/arm/plat-samsung/Kconfig"
source "arch/arm/plat-s3c24xx/Kconfig"
source "arch/arm/plat-s3c64xx/Kconfig"
source "arch/arm/plat-s3c/Kconfig"
source "arch/arm/plat-mxc/Kconfig"
source "arch/arm/mach-nomadik/Kconfig"
+source "arch/arm/plat-nomadik/Kconfig"
source "arch/arm/mach-netx/Kconfig"
source "arch/arm/mach-bcmring/Kconfig"
+source "arch/arm/mach-ux500/Kconfig"
+
# Definitions to make life easier
config ARCH_ACORN
bool
config PLAT_IOP
bool
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_TIME
config PLAT_ORION
bool
config SMP
bool "Symmetric Multi-Processing (EXPERIMENTAL)"
depends on EXPERIMENTAL && (REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP ||\
- MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4)
+ MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || ARCH_U8500)
depends on GENERIC_CLOCKEVENTS
select USE_GENERIC_SMP_HELPERS
- select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4)
+ select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500)
help
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If
config LOCAL_TIMERS
bool "Use local timer interrupts"
depends on SMP && (REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || \
- REALVIEW_EB_A9MP || MACH_REALVIEW_PBX || ARCH_OMAP4)
+ REALVIEW_EB_A9MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || ARCH_U8500)
default y
- select HAVE_ARM_TWD if (ARCH_REALVIEW || ARCH_OMAP4)
+ select HAVE_ARM_TWD if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500)
help
Enable support for local timers on SMP platforms, rather then the
legacy IPI broadcast method. Local timers allows the system
It does include a timeout to ensure that the system does not
totally freeze when there is nothing connected to read.
+config OC_ETM
+ bool "On-chip ETM and ETB"
+ select ARM_AMBA
+ help
+ Enables the on-chip embedded trace macrocell and embedded trace
+ buffer driver that will allow you to collect traces of the
+ kernel code.
+
config DEBUG_DC21285_PORT
bool "Kernel low-level debugging messages via footbridge serial port"
depends on DEBUG_LL && FOOTBRIDGE
machine-$(CONFIG_ARCH_BCMRING) := bcmring
machine-$(CONFIG_ARCH_CLPS711X) := clps711x
machine-$(CONFIG_ARCH_DAVINCI) := davinci
+machine-$(CONFIG_ARCH_DOVE) := dove
machine-$(CONFIG_ARCH_EBSA110) := ebsa110
machine-$(CONFIG_ARCH_EP93XX) := ep93xx
machine-$(CONFIG_ARCH_GEMINI) := gemini
machine-$(CONFIG_ARCH_STMP378X) := stmp378x
machine-$(CONFIG_ARCH_STMP37XX) := stmp37xx
machine-$(CONFIG_ARCH_U300) := u300
+machine-$(CONFIG_ARCH_U8500) := ux500
machine-$(CONFIG_ARCH_VERSATILE) := versatile
machine-$(CONFIG_ARCH_W90X900) := w90x900
machine-$(CONFIG_FOOTBRIDGE) := footbridge
plat-$(CONFIG_ARCH_MXC) := mxc
plat-$(CONFIG_ARCH_OMAP) := omap
plat-$(CONFIG_PLAT_IOP) := iop
+plat-$(CONFIG_PLAT_NOMADIK) := nomadik
plat-$(CONFIG_PLAT_ORION) := orion
plat-$(CONFIG_PLAT_PXA) := pxa
-plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c
-plat-$(CONFIG_PLAT_S3C64XX) := s3c64xx s3c
-plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx s3c
+plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c samsung
+plat-$(CONFIG_PLAT_S3C64XX) := s3c64xx s3c samsung
+plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx s3c samsung
plat-$(CONFIG_ARCH_STMP3XXX) := stmp3xxx
ifeq ($(CONFIG_ARCH_EBSA110),y)
W(b) __armv4_mmu_cache_off
W(b) __armv6_mmu_cache_flush
+ .word 0x560f5810 @ Marvell PJ4 ARMv6
+ .word 0xff0ffff0
+ W(b) __armv4_mmu_cache_on
+ W(b) __armv4_mmu_cache_off
+ W(b) __armv6_mmu_cache_flush
+
.word 0x000f0000 @ new CPU Id
.word 0x000f0000
W(b) __armv7_mmu_cache_on
}
EXPORT_SYMBOL(dma_map_single);
+/*
+ * see if a mapped address was really a "safe" buffer and if so, copy
+ * the data from the safe buffer back to the unsafe buffer and free up
+ * the safe buffer. (basically return things back to the way they
+ * should be)
+ */
+void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
+ __func__, (void *) dma_addr, size, dir);
+
+ unmap_single(dev, dma_addr, size, dir);
+}
+EXPORT_SYMBOL(dma_unmap_single);
+
dma_addr_t dma_map_page(struct device *dev, struct page *page,
unsigned long offset, size_t size, enum dma_data_direction dir)
{
* the safe buffer. (basically return things back to the way they
* should be)
*/
-
-void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+void dma_unmap_page(struct device *dev, dma_addr_t dma_addr, size_t size,
enum dma_data_direction dir)
{
dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
unmap_single(dev, dma_addr, size, dir);
}
-EXPORT_SYMBOL(dma_unmap_single);
+EXPORT_SYMBOL(dma_unmap_page);
int dmabounce_sync_for_cpu(struct device *dev, dma_addr_t addr,
unsigned long off, size_t sz, enum dma_data_direction dir)
# CONFIG_MACH_CARMEVA is not set
# CONFIG_MACH_KB9200 is not set
# CONFIG_MACH_ATEB9200 is not set
+CONFIG_MACH_ECO920=y
#
# AT91RM9200 Feature Selections
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc8
-# Thu Jun 4 09:53:21 2009
+# Linux kernel version: 2.6.32-rc4
+# Tue Oct 13 19:03:13 2009
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_MMU=y
-# CONFIG_NO_IOPORT is not set
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_HAS_CPUFREQ=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_MTD_XIP=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
#
# General setup
#
# RCU Subsystem
#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
CONFIG_SLUB=y
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_CLK=y
-# CONFIG_SLOW_WORK is not set
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+CONFIG_SLOW_WORK=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
+CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_BLOCK=y
-# CONFIG_LBD is not set
+CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_BLK_DEV_INTEGRITY is not set
#
# System Type
#
+CONFIG_MMU=y
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_NOMADIK is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_NS9XXX is not set
# CONFIG_ARCH_LOKI is not set
# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MXC is not set
# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_W90X900 is not set
# CONFIG_ARCH_PNX4008 is not set
CONFIG_ARCH_PXA=y
-# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_MSM is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_W90X900 is not set
+# CONFIG_ARCH_BCMRING is not set
#
# Intel PXA2xx/PXA3xx Implementations
# Supported PXA3xx Processor Variants
#
CONFIG_CPU_PXA300=y
-# CONFIG_CPU_PXA310 is not set
+CONFIG_CPU_PXA310=y
# CONFIG_CPU_PXA320 is not set
# CONFIG_CPU_PXA930 is not set
# CONFIG_CPU_PXA935 is not set
+# CONFIG_CPU_PXA950 is not set
# CONFIG_ARCH_GUMSTIX is not set
# CONFIG_MACH_INTELMOTE2 is not set
+# CONFIG_MACH_STARGATE2 is not set
# CONFIG_ARCH_LUBBOCK is not set
# CONFIG_MACH_LOGICPD_PXA270 is not set
# CONFIG_MACH_MAINSTONE is not set
# CONFIG_MACH_MP900C is not set
+# CONFIG_MACH_BALLOON3 is not set
# CONFIG_ARCH_PXA_IDP is not set
# CONFIG_PXA_SHARPSL is not set
# CONFIG_ARCH_VIPER is not set
# CONFIG_MACH_SAAR is not set
# CONFIG_MACH_ARMCORE is not set
CONFIG_MACH_CM_X300=y
+# CONFIG_MACH_H4700 is not set
# CONFIG_MACH_MAGICIAN is not set
# CONFIG_MACH_HIMALAYA is not set
# CONFIG_MACH_MIOA701 is not set
# CONFIG_ARCH_PXA_PALM is not set
# CONFIG_MACH_CSB726 is not set
# CONFIG_PXA_EZX is not set
+# CONFIG_MACH_XCEP is not set
CONFIG_PXA3xx=y
-# CONFIG_PXA_PWM is not set
CONFIG_PLAT_PXA=y
#
CONFIG_CPU_XSC3=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
-CONFIG_CPU_PABRT_NOIFAR=y
+CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
#
# Processor Features
#
-# CONFIG_ARM_THUMB is not set
+CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_DISABLE is not set
# CONFIG_CPU_BPREDICT_DISABLE is not set
CONFIG_OUTER_CACHE=y
CONFIG_CACHE_XSC3L2=y
+CONFIG_ARM_L1_CACHE_SHIFT=5
CONFIG_IWMMXT=y
CONFIG_COMMON_CLKDEV=y
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_HZ=100
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
-# CONFIG_ARCH_HAS_HOLES_MEMORYMODEL is not set
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
CONFIG_HIGHMEM=y
CONFIG_ZONE_DMA_FLAG=0
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
#
# Boot options
#
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/mtdblock5 rootfstype=jffs2 console=ttyS2,38400"
+CONFIG_CMDLINE="root=/dev/mtdblock5 rootfstype=ubifs console=ttyS2,38400"
# CONFIG_XIP_KERNEL is not set
# CONFIG_KEXEC is not set
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_APM_EMULATION=y
+# CONFIG_PM_RUNTIME is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
#
# Bluetooth device drivers
#
-# CONFIG_BT_HCIBTUSB is not set
+CONFIG_BT_HCIBTUSB=m
# CONFIG_BT_HCIBTSDIO is not set
# CONFIG_BT_HCIUART is not set
# CONFIG_BT_HCIBCM203X is not set
# CONFIG_BT_HCIBPA10X is not set
# CONFIG_BT_HCIBFUSB is not set
# CONFIG_BT_HCIVHCI is not set
+# CONFIG_BT_MRVL is not set
# CONFIG_AF_RXRPC is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
# CONFIG_WIRELESS_OLD_REGULATORY is not set
CONFIG_WIRELESS_EXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_LIB80211=m
# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_MAC80211 is not set
+
+#
+# CFG80211 needs to be enabled for MAC80211
+#
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AFS_PARTS is not set
#
# Self-contained MTD device drivers
#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
#
# UBI - Unsorted block images
#
-# CONFIG_MTD_UBI is not set
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MG_DISK is not set
# CONFIG_MISC_DEVICES is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
# CONFIG_BLK_DEV_SR is not set
# CONFIG_CHR_DEV_SG is not set
# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_MACVLAN is not set
CONFIG_DM9000=y
CONFIG_DM9000_DEBUGLEVEL=0
CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
+# CONFIG_ENC28J60 is not set
# CONFIG_ETHOC is not set
# CONFIG_SMC911X is not set
# CONFIG_SMSC911X is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
+# CONFIG_KS8842 is not set
+# CONFIG_KS8851 is not set
+# CONFIG_KS8851_MLL is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
# CONFIG_WLAN_PRE80211 is not set
CONFIG_WLAN_80211=y
CONFIG_LIBERTAS=m
# CONFIG_LIBERTAS_USB is not set
CONFIG_LIBERTAS_SDIO=m
+# CONFIG_LIBERTAS_SPI is not set
# CONFIG_LIBERTAS_DEBUG is not set
# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
# CONFIG_HOSTAP is not set
#
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
#
# Input device support
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_LM8323 is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
CONFIG_KEYBOARD_PXA27x=m
-# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_DA9034 is not set
+# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
+# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+CONFIG_TOUCHSCREEN_WM97XX=m
+# CONFIG_TOUCHSCREEN_WM9705 is not set
+CONFIG_TOUCHSCREEN_WM9712=y
+# CONFIG_TOUCHSCREEN_WM9713 is not set
+# CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
+# CONFIG_TOUCHSCREEN_W90X900 is not set
# CONFIG_INPUT_MISC is not set
#
#
# Non-8250 serial port support
#
+# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_PXA=y
CONFIG_SERIAL_PXA_CONSOLE=y
CONFIG_SERIAL_CORE=y
# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
# CONFIG_I2C_CHARDEV is not set
CONFIG_I2C_HELPER_AUTO=y
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
+# CONFIG_I2C_DESIGNWARE is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PXA=y
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_GPIO=y
+# CONFIG_SPI_PXA2XX is not set
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
+CONFIG_GPIO_SYSFS=y
#
# Memory mapped GPIO expanders:
#
# SPI GPIO expanders:
#
+# CONFIG_GPIO_MAX7301 is not set
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_ASIC3 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_UCB1400_CORE is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_T7L66XB is not set
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
-# CONFIG_PMIC_DA903X is not set
+CONFIG_PMIC_DA903X=y
# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
+CONFIG_REGULATOR=y
+# CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
+# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
+# CONFIG_REGULATOR_BQ24022 is not set
+# CONFIG_REGULATOR_MAX1586 is not set
+CONFIG_REGULATOR_DA903X=y
+# CONFIG_REGULATOR_LP3971 is not set
+# CONFIG_REGULATOR_TPS65023 is not set
+# CONFIG_REGULATOR_TPS6507X is not set
+# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+# CONFIG_LCD_LMS283GF05 is not set
+# CONFIG_LCD_LTV350QV is not set
+# CONFIG_LCD_ILI9320 is not set
+CONFIG_LCD_TDO24M=y
+# CONFIG_LCD_VGG2432A4 is not set
+# CONFIG_LCD_PLATFORM is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=m
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_BACKLIGHT_DA903X=m
#
# Display device support
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_JACK=y
# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
+CONFIG_SND_VMASTER=y
+# CONFIG_SND_RAWMIDI_SEQ is not set
+# CONFIG_SND_OPL3_LIB_SEQ is not set
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+CONFIG_SND_AC97_CODEC=m
+# CONFIG_SND_DRIVERS is not set
CONFIG_SND_ARM=y
CONFIG_SND_PXA2XX_LIB=m
+CONFIG_SND_PXA2XX_LIB_AC97=y
# CONFIG_SND_PXA2XX_AC97 is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
CONFIG_SND_SOC=m
+CONFIG_SND_SOC_AC97_BUS=y
CONFIG_SND_PXA2XX_SOC=m
+CONFIG_SND_PXA2XX_SOC_AC97=m
+CONFIG_SND_PXA2XX_SOC_EM_X270=m
CONFIG_SND_SOC_I2C_AND_SPI=m
# CONFIG_SND_SOC_ALL_CODECS is not set
+CONFIG_SND_SOC_WM9712=m
# CONFIG_SOUND_PRIME is not set
+CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
-CONFIG_HID_DEBUG=y
# CONFIG_HIDRAW is not set
#
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
+CONFIG_HID_DRAGONRISE=y
# CONFIG_DRAGONRISE_FF is not set
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
+CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
+CONFIG_HID_GREENASIA=y
# CONFIG_GREENASIA_FF is not set
+CONFIG_HID_SMARTJOYPLUS=y
+# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TOPSEED=y
+CONFIG_HID_THRUSTMASTER=y
# CONFIG_THRUSTMASTER_FF is not set
+CONFIG_HID_WACOM=m
+CONFIG_HID_ZEROPLUS=y
# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
#
CONFIG_MMC_PXA=m
# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
# CONFIG_MEMSTICK is not set
-# CONFIG_ACCESSIBILITY is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP5521 is not set
+# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_PCA955X is not set
+# CONFIG_LEDS_DA903X is not set
+# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_BD2802 is not set
#
#
# iptables trigger is under Netfilter config (LED target)
#
+# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
#
# SPI RTC drivers
#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
#
# Platform RTC drivers
#
# on-CPU RTC drivers
#
-CONFIG_RTC_DRV_SA1100=y
-# CONFIG_RTC_DRV_PXA is not set
+# CONFIG_RTC_DRV_SA1100 is not set
+CONFIG_RTC_DRV_PXA=y
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
-# CONFIG_REGULATOR is not set
# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
# CONFIG_STAGING is not set
#
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
+CONFIG_UBIFS_FS=y
+# CONFIG_UBIFS_FS_XATTR is not set
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_DEBUG is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
+# CONFIG_NFS_V4_1 is not set
CONFIG_ROOT_NFS=y
# CONFIG_NFSD is not set
CONFIG_LOCKD=y
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
+CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_FTRACE is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
#
# Crypto core or helper
#
-# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
#
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
#
# Digest
#
# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
#
# Compression
#
-# CONFIG_CRYPTO_DEFLATE is not set
+CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_LZO=y
#
# Random Number Generation
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_LAST_BIT=y
# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
+CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.32-rc6
+# Tue Nov 24 13:53:37 2009
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System Type
+#
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+CONFIG_ARCH_DOVE=y
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_W90X900 is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
+
+#
+# Marvell Dove Implementations
+#
+CONFIG_MACH_DOVE_DB=y
+CONFIG_PLAT_ORION=y
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_V6=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_32v6=y
+CONFIG_CPU_ABRT_EV6=y
+CONFIG_CPU_PABRT_V6=y
+CONFIG_CPU_CACHE_V6=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_TLB_V6=y
+CONFIG_CPU_HAS_ASID=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_BPREDICT_DISABLE is not set
+CONFIG_OUTER_CACHE=y
+CONFIG_CACHE_TAUROS2=y
+CONFIG_ARM_L1_CACHE_SHIFT=5
+# CONFIG_ARM_ERRATA_411920 is not set
+
+#
+# Bus support
+#
+CONFIG_PCI=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_STUB is not set
+# CONFIG_PCI_IOV is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE=""
+# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
+
+#
+# CPU Power Management
+#
+# CONFIG_CPU_IDLE is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+# CONFIG_FPE_NWFPE is not set
+# CONFIG_FPE_FASTFPE is not set
+CONFIG_VFP=y
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_LRO=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+CONFIG_MTD_CFI_STAA=y
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_IMPA7 is not set
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_DATAFLASH is not set
+CONFIG_MTD_M25P80=y
+CONFIG_M25PXX_USE_FAST_READ=y
+# CONFIG_MTD_SST25L is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_UBI_BEB_RESERVE=1
+# CONFIG_MTD_UBI_GLUEBI is not set
+
+#
+# UBI debugging options
+#
+# CONFIG_MTD_UBI_DEBUG is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=1
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MG_DISK is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_ATA_VERBOSE_ERROR=y
+CONFIG_SATA_PMP=y
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+CONFIG_SATA_MV=y
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATP867X is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RDC is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# You can enable one or both FireWire driver stacks.
+#
+
+#
+# See the help texts for more information.
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+# CONFIG_NET_ETHERNET is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
+# CONFIG_IGBVF is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+# CONFIG_CNIC is not set
+CONFIG_MV643XX_ETH=y
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_ATL1C is not set
+# CONFIG_JME is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+CONFIG_WLAN=y
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+CONFIG_INPUT_POLLDEV=y
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
+# CONFIG_KEYBOARD_ATKBD is not set
+# CONFIG_QT2160 is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_INPUT_MOUSE=y
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_MOUSE_GPIO is not set
+# CONFIG_MOUSE_SYNAPTICS_I2C is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+# CONFIG_SERIAL_8250_PCI is not set
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_MAX3100 is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=16
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# PC SMBus host controller drivers
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_ISCH is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_GPIO is not set
+CONFIG_I2C_MV64XXX=y
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+# CONFIG_SPI_GPIO is not set
+CONFIG_SPI_ORION=y
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_DEBUG_GPIO is not set
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+
+#
+# PCI GPIO expanders:
+#
+# CONFIG_GPIO_BT8XX is not set
+# CONFIG_GPIO_LANGWELL is not set
+
+#
+# SPI GPIO expanders:
+#
+# CONFIG_GPIO_MAX7301 is not set
+# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_TC6393XB is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
+# CONFIG_EZX_PCAP is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+CONFIG_VGA_ARB=y
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=y
+# CONFIG_HID_PID is not set
+# CONFIG_USB_HIDDEV is not set
+
+#
+# Special HID drivers
+#
+# CONFIG_HID_A4TECH is not set
+# CONFIG_HID_APPLE is not set
+# CONFIG_HID_BELKIN is not set
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_CYPRESS is not set
+# CONFIG_HID_DRAGONRISE is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_KYE is not set
+# CONFIG_HID_GYRATION is not set
+# CONFIG_HID_TWINHAN is not set
+# CONFIG_HID_KENSINGTON is not set
+# CONFIG_HID_LOGITECH is not set
+# CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MONTEREY is not set
+# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_PANTHERLORD is not set
+# CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
+# CONFIG_HID_SUNPLUS is not set
+# CONFIG_HID_GREENASIA is not set
+# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
+# CONFIG_HID_THRUSTMASTER is not set
+# CONFIG_HID_ZEROPLUS is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_XHCI_HCD is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_EHCI_TT_NEWSCHED=y
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_WHCI_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_UWB is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+# CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_R9701 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_MV=y
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_MV_XOR=y
+CONFIG_DMA_ENGINE=y
+
+#
+# DMA Clients
+#
+# CONFIG_NET_DMA is not set
+# CONFIG_ASYNC_TX_DMA is not set
+# CONFIG_DMATEST is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+# CONFIG_EXT3_FS_XATTR is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+# CONFIG_ZISOFS is not set
+CONFIG_UDF_FS=m
+CONFIG_UDF_NLS=y
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_UBIFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+CONFIG_NLS_CODEPAGE_850=y
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=y
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+CONFIG_NLS_UTF8=y
+# CONFIG_DLM is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_SCHEDSTATS is not set
+CONFIG_TIMER_STATS=y
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+CONFIG_FTRACE=y
+# CONFIG_FUNCTION_TRACER is not set
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_ENABLE_DEFAULT_TRACERS is not set
+# CONFIG_BOOT_TRACER is not set
+CONFIG_BRANCH_PROFILE_NONE=y
+# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
+# CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_STACK_TRACER is not set
+# CONFIG_KMEMTRACE is not set
+# CONFIG_WORKQUEUE_TRACER is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_ARM_UNWIND=y
+CONFIG_DEBUG_USER=y
+CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_LL is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=y
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_GHASH is not set
+CONFIG_CRYPTO_MD4=y
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_SHA512=y
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=y
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_BLOWFISH=y
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+CONFIG_CRYPTO_TEA=y
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRYPTO_TWOFISH_COMMON=y
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=y
+# CONFIG_CRYPTO_ZLIB is not set
+CONFIG_CRYPTO_LZO=y
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_MV_CESA is not set
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+CONFIG_CRC_CCITT=y
+CONFIG_CRC16=y
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+CONFIG_LIBCRC32C=y
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc3
-# Mon Jul 7 17:52:21 2008
+# Linux kernel version: 2.6.32-rc5
+# Mon Nov 2 13:18:50 2009
#
CONFIG_ARM=y
CONFIG_HAVE_PWM=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_MMU=y
-# CONFIG_NO_IOPORT is not set
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_HAS_CPUFREQ=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
-CONFIG_ZONE_DMA=y
CONFIG_ARCH_MTD_XIP=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
#
# General setup
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION="-ezxdev"
+CONFIG_LOCALVERSION="-ezx200910312315"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_HAVE_CLK=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+CONFIG_SLOW_WORK=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
+# CONFIG_LBDAF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_CLASSIC_RCU=y
+CONFIG_FREEZER=y
#
# System Type
#
+CONFIG_MMU=y
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_NOMADIK is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
# CONFIG_ARCH_KS8695 is not set
# CONFIG_ARCH_NS9XXX is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_W90X900 is not set
# CONFIG_ARCH_PNX4008 is not set
CONFIG_ARCH_PXA=y
+# CONFIG_ARCH_MSM is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_MSM7X00A is not set
+# CONFIG_ARCH_BCMRING is not set
#
# Intel PXA2xx/PXA3xx Implementations
#
# CONFIG_ARCH_GUMSTIX is not set
+# CONFIG_MACH_INTELMOTE2 is not set
+# CONFIG_MACH_STARGATE2 is not set
# CONFIG_ARCH_LUBBOCK is not set
# CONFIG_MACH_LOGICPD_PXA270 is not set
# CONFIG_MACH_MAINSTONE is not set
+# CONFIG_MACH_MP900C is not set
+# CONFIG_MACH_BALLOON3 is not set
# CONFIG_ARCH_PXA_IDP is not set
# CONFIG_PXA_SHARPSL is not set
+# CONFIG_ARCH_VIPER is not set
# CONFIG_ARCH_PXA_ESERIES is not set
-# CONFIG_MACH_TRIZEPS4 is not set
+# CONFIG_TRIZEPS_PXA is not set
+# CONFIG_MACH_H5000 is not set
# CONFIG_MACH_EM_X270 is not set
+# CONFIG_MACH_EXEDA is not set
# CONFIG_MACH_COLIBRI is not set
+# CONFIG_MACH_COLIBRI300 is not set
+# CONFIG_MACH_COLIBRI320 is not set
# CONFIG_MACH_ZYLONITE is not set
# CONFIG_MACH_LITTLETON is not set
+# CONFIG_MACH_TAVOREVB is not set
+# CONFIG_MACH_SAAR is not set
# CONFIG_MACH_ARMCORE is not set
+# CONFIG_MACH_CM_X300 is not set
+# CONFIG_MACH_H4700 is not set
# CONFIG_MACH_MAGICIAN is not set
+# CONFIG_MACH_HIMALAYA is not set
+# CONFIG_MACH_MIOA701 is not set
# CONFIG_MACH_PCM027 is not set
+# CONFIG_ARCH_PXA_PALM is not set
+# CONFIG_MACH_CSB726 is not set
CONFIG_PXA_EZX=y
CONFIG_MACH_EZX_A780=y
CONFIG_MACH_EZX_E680=y
CONFIG_MACH_EZX_A910=y
CONFIG_MACH_EZX_E6=y
CONFIG_MACH_EZX_E2=y
+# CONFIG_MACH_XCEP is not set
CONFIG_PXA27x=y
CONFIG_PXA_SSP=y
-CONFIG_PXA_PWM=y
-
-#
-# Boot options
-#
-
-#
-# Power management
-#
+CONFIG_PXA_HAVE_BOARD_IRQS=y
+CONFIG_PLAT_PXA=y
#
# Processor Type
CONFIG_CPU_XSCALE=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
-CONFIG_CPU_PABRT_NOIFAR=y
+CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
#
CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_OUTER_CACHE is not set
+CONFIG_ARM_L1_CACHE_SHIFT=5
CONFIG_IWMMXT=y
CONFIG_XSCALE_PMU=y
+CONFIG_COMMON_CLKDEV=y
#
# Bus support
# Kernel Features
#
CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
+CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_HZ=100
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
#
# Boot options
#
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=tty1 root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=1 ip=192.168.0.202:192.168.0.200:192.168.0.200:255.255.255.0 debug"
+CONFIG_CMDLINE="console=tty1 root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=3 ip=192.168.0.202:192.168.0.200:192.168.0.200:255.255.255.0 debug"
# CONFIG_XIP_KERNEL is not set
CONFIG_KEXEC=y
CONFIG_ATAGS_PROC=y
#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
+# CPU Power Management
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+CONFIG_CPU_FREQ_DEBUG=y
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
+CONFIG_CPU_FREQ_GOV_USERSPACE=m
+CONFIG_CPU_FREQ_GOV_ONDEMAND=m
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
#
# Floating point emulation
# Userspace binary formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_APM_EMULATION=y
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# Networking
-#
CONFIG_NET=y
#
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
# CONFIG_IPV6_PRIVACY is not set
# CONFIG_IPV6_ROUTER_PREF is not set
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+CONFIG_NETFILTER_XT_TARGET_HL=m
+CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
+# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_HL=m
# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
CONFIG_NETFILTER_XT_MATCH_REALM=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_NETFILTER_XT_MATCH_OSF is not set
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_RAW=m
-
-#
-# Bridge: Netfilter Configuration
-#
# CONFIG_BRIDGE_NF_EBTABLES is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
+CONFIG_STP=m
CONFIG_BRIDGE=m
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
CONFIG_NET_CLS_ROUTE=y
-CONFIG_NET_SCH_FIFO=y
+# CONFIG_DCB is not set
#
# Network testing
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
CONFIG_BT=y
-CONFIG_BT_L2CAP=m
+CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
-CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
+CONFIG_BT_HIDP=y
#
# Bluetooth device drivers
#
-# CONFIG_BT_HCIUSB is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIBTSDIO is not set
+CONFIG_BT_HCIBTUSB=m
+CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
# CONFIG_BT_HCIUART_BCSP is not set
# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIVHCI is not set
+CONFIG_BT_HCIBCM203X=m
+CONFIG_BT_HCIBPA10X=m
+CONFIG_BT_HCIBFUSB=m
+CONFIG_BT_HCIVHCI=m
+CONFIG_BT_MRVL=m
+CONFIG_BT_MRVL_SDIO=m
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-CONFIG_CFG80211=m
-CONFIG_NL80211=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
-
-#
-# Selecting 'y' for an algorithm will
-#
-
-#
-# build the algorithm into mac80211.
-#
-CONFIG_MAC80211_RC_DEFAULT="pid"
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_MESH is not set
-CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
-# CONFIG_MAC80211_DEBUG is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=m
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
+CONFIG_HAVE_MTD_OTP=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_MTD_CFI_I2 is not set
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
+CONFIG_MTD_OTP=y
CONFIG_MTD_CFI_INTELEXT=y
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_STAA is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
-CONFIG_MTD_XIP=y
+# CONFIG_MTD_XIP is not set
#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PXA2XX is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PXA2XX=y
# CONFIG_MTD_ARM_INTEGRATOR is not set
-# CONFIG_MTD_SHARP_SL is not set
# CONFIG_MTD_PLATRAM is not set
#
#
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_ONENAND is not set
#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
# UBI - Unsorted block images
#
# CONFIG_MTD_UBI is not set
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_UB is not set
-CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_MG_DISK is not set
+# CONFIG_MISC_DEVICES is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_DUMMY=y
# CONFIG_BONDING is not set
# CONFIG_MACVLAN is not set
# CONFIG_NET_ETHERNET is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
+# CONFIG_WLAN is not set
#
-# Wireless LAN
+# Enable WiMAX (Networking options) to see the WiMAX drivers
#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
#
# USB Network Adapters
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
#
# Input device support
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
+# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_KEYBOARD_MATRIX is not set
+# CONFIG_KEYBOARD_LM8323 is not set
+# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
CONFIG_KEYBOARD_PXA27x=y
-CONFIG_KEYBOARD_GPIO=y
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_AD7877 is not set
+# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
+# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
+# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_UCB1400 is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
+# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
+# CONFIG_TOUCHSCREEN_TSC2007 is not set
+# CONFIG_TOUCHSCREEN_W90X900 is not set
CONFIG_TOUCHSCREEN_PCAP=y
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
+# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
+# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
+CONFIG_INPUT_PCAP=y
#
# Hardware I/O ports
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
#
# Non-8250 serial port support
#
+# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_PXA=y
CONFIG_SERIAL_PXA_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=8
# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_NVRAM is not set
+# CONFIG_HW_RANDOM is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
#
# I2C Hardware Bus support
#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PXA=y
# CONFIG_I2C_PXA_SLAVE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
# CONFIG_I2C_TINY_USB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
# CONFIG_SPI_BITBANG is not set
-CONFIG_SPI_PXA2XX=m
+# CONFIG_SPI_GPIO is not set
+CONFIG_SPI_PXA2XX=y
#
# SPI Protocol Masters
#
-# CONFIG_EEPROM_AT25 is not set
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set
-CONFIG_HAVE_GPIO_LIB=y
#
-# GPIO Support
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_DEBUG_GPIO is not set
+CONFIG_GPIO_SYSFS=y
+
+#
+# Memory mapped GPIO expanders:
#
#
# I2C GPIO expanders:
#
+# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
#
+# PCI GPIO expanders:
+#
+
+#
# SPI GPIO expanders:
#
+# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MCP23S08 is not set
+# CONFIG_GPIO_MC33880 is not set
+
+#
+# AC97 GPIO expanders:
+#
# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
+CONFIG_POWER_SUPPLY=y
+# CONFIG_POWER_SUPPLY_DEBUG is not set
+# CONFIG_PDA_POWER is not set
+# CONFIG_APM_POWER is not set
+# CONFIG_BATTERY_DS2760 is not set
+# CONFIG_BATTERY_DS2782 is not set
+# CONFIG_BATTERY_BQ27x00 is not set
+# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# CONFIG_MFD_ASIC3 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
CONFIG_EZX_PCAP=y
-
-#
-# Multimedia devices
-#
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_DEBUG=y
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
+CONFIG_REGULATOR_USERSPACE_CONSUMER=y
+# CONFIG_REGULATOR_BQ24022 is not set
+# CONFIG_REGULATOR_MAX1586 is not set
+# CONFIG_REGULATOR_LP3971 is not set
+CONFIG_REGULATOR_PCAP=y
+# CONFIG_REGULATOR_TPS65023 is not set
+# CONFIG_REGULATOR_TPS6507X is not set
+CONFIG_MEDIA_SUPPORT=y
#
# Multimedia core support
#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_VIDEO_DEV=y
+CONFIG_VIDEO_V4L2_COMMON=y
CONFIG_VIDEO_ALLOW_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=m
+CONFIG_VIDEO_MEDIA=y
#
# Multimedia drivers
#
# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=m
-# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=m
-CONFIG_MEDIA_TUNER_TDA8290=m
-CONFIG_MEDIA_TUNER_TDA9887=m
-CONFIG_MEDIA_TUNER_TEA5761=m
-CONFIG_MEDIA_TUNER_TEA5767=m
-CONFIG_MEDIA_TUNER_MT20XX=m
-CONFIG_MEDIA_TUNER_XC2028=m
-CONFIG_MEDIA_TUNER_XC5000=m
-CONFIG_VIDEO_V4L2=m
-CONFIG_VIDEO_V4L1=m
+CONFIG_MEDIA_TUNER=y
+CONFIG_MEDIA_TUNER_CUSTOMISE=y
+# CONFIG_MEDIA_TUNER_SIMPLE is not set
+# CONFIG_MEDIA_TUNER_TDA8290 is not set
+# CONFIG_MEDIA_TUNER_TDA827X is not set
+# CONFIG_MEDIA_TUNER_TDA18271 is not set
+# CONFIG_MEDIA_TUNER_TDA9887 is not set
+# CONFIG_MEDIA_TUNER_TEA5761 is not set
+# CONFIG_MEDIA_TUNER_TEA5767 is not set
+# CONFIG_MEDIA_TUNER_MT20XX is not set
+# CONFIG_MEDIA_TUNER_MT2060 is not set
+# CONFIG_MEDIA_TUNER_MT2266 is not set
+# CONFIG_MEDIA_TUNER_MT2131 is not set
+# CONFIG_MEDIA_TUNER_QT1010 is not set
+# CONFIG_MEDIA_TUNER_XC2028 is not set
+# CONFIG_MEDIA_TUNER_XC5000 is not set
+# CONFIG_MEDIA_TUNER_MXL5005S is not set
+# CONFIG_MEDIA_TUNER_MXL5007T is not set
+# CONFIG_MEDIA_TUNER_MC44S803 is not set
+CONFIG_VIDEO_V4L2=y
+CONFIG_VIDEO_V4L1=y
+CONFIG_VIDEOBUF_GEN=y
+CONFIG_VIDEOBUF_DMA_SG=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
+# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
+
+#
+# Encoders/decoders and other helper chips
+#
+
+#
+# Audio decoders
+#
+# CONFIG_VIDEO_TVAUDIO is not set
+# CONFIG_VIDEO_TDA7432 is not set
+# CONFIG_VIDEO_TDA9840 is not set
+# CONFIG_VIDEO_TDA9875 is not set
+# CONFIG_VIDEO_TEA6415C is not set
+# CONFIG_VIDEO_TEA6420 is not set
+# CONFIG_VIDEO_MSP3400 is not set
+# CONFIG_VIDEO_CS5345 is not set
+# CONFIG_VIDEO_CS53L32A is not set
+# CONFIG_VIDEO_M52790 is not set
+# CONFIG_VIDEO_TLV320AIC23B is not set
+# CONFIG_VIDEO_WM8775 is not set
+# CONFIG_VIDEO_WM8739 is not set
+# CONFIG_VIDEO_VP27SMPX is not set
+
+#
+# RDS decoders
+#
+# CONFIG_VIDEO_SAA6588 is not set
+
+#
+# Video decoders
+#
+# CONFIG_VIDEO_ADV7180 is not set
+# CONFIG_VIDEO_BT819 is not set
+# CONFIG_VIDEO_BT856 is not set
+# CONFIG_VIDEO_BT866 is not set
+# CONFIG_VIDEO_KS0127 is not set
+# CONFIG_VIDEO_OV7670 is not set
+# CONFIG_VIDEO_MT9V011 is not set
+# CONFIG_VIDEO_TCM825X is not set
+# CONFIG_VIDEO_SAA7110 is not set
+# CONFIG_VIDEO_SAA711X is not set
+# CONFIG_VIDEO_SAA717X is not set
+# CONFIG_VIDEO_SAA7191 is not set
+# CONFIG_VIDEO_TVP514X is not set
+# CONFIG_VIDEO_TVP5150 is not set
+# CONFIG_VIDEO_VPX3220 is not set
+
+#
+# Video and audio decoders
+#
+# CONFIG_VIDEO_CX25840 is not set
+
+#
+# MPEG video encoders
+#
+# CONFIG_VIDEO_CX2341X is not set
+
+#
+# Video encoders
+#
+# CONFIG_VIDEO_SAA7127 is not set
+# CONFIG_VIDEO_SAA7185 is not set
+# CONFIG_VIDEO_ADV7170 is not set
+# CONFIG_VIDEO_ADV7175 is not set
+# CONFIG_VIDEO_THS7303 is not set
+# CONFIG_VIDEO_ADV7343 is not set
+
+#
+# Video improvement chips
+#
+# CONFIG_VIDEO_UPD64031A is not set
+# CONFIG_VIDEO_UPD64083 is not set
# CONFIG_VIDEO_VIVI is not set
# CONFIG_VIDEO_CPIA is not set
# CONFIG_VIDEO_CPIA2 is not set
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_TUNER_3036 is not set
+CONFIG_SOC_CAMERA=y
+# CONFIG_SOC_CAMERA_MT9M001 is not set
+CONFIG_SOC_CAMERA_MT9M111=y
+# CONFIG_SOC_CAMERA_MT9T031 is not set
+# CONFIG_SOC_CAMERA_MT9V022 is not set
+# CONFIG_SOC_CAMERA_TW9910 is not set
+# CONFIG_SOC_CAMERA_PLATFORM is not set
+# CONFIG_SOC_CAMERA_OV772X is not set
+CONFIG_VIDEO_PXA27x=y
+# CONFIG_VIDEO_SH_MOBILE_CEU is not set
# CONFIG_V4L_USB_DRIVERS is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_VIDEO_PXA27x is not set
CONFIG_RADIO_ADAPTERS=y
+# CONFIG_I2C_SI4713 is not set
+# CONFIG_RADIO_SI4713 is not set
# CONFIG_USB_DSBR is not set
-# CONFIG_USB_SI470X is not set
+# CONFIG_RADIO_SI470X is not set
+# CONFIG_USB_MR800 is not set
+CONFIG_RADIO_TEA5764=y
+CONFIG_RADIO_TEA5764_XTAL=y
# CONFIG_DAB is not set
#
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_PXA=y
+CONFIG_FB_PXA_OVERLAY=y
# CONFIG_FB_PXA_SMARTPANEL is not set
CONFIG_FB_PXA_PARAMETERS=y
# CONFIG_FB_MBX is not set
-# CONFIG_FB_AM200EPD is not set
+# CONFIG_FB_W100 is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
+CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_PWM=y
#
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_10x18 is not set
# CONFIG_LOGO is not set
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
+CONFIG_SND_JACK=y
# CONFIG_SND_SEQUENCER is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_HRTIMER is not set
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# ALSA ARM devices
-#
-# CONFIG_SND_PXA2XX_AC97 is not set
-
-#
-# SPI devices
-#
-
-#
-# USB devices
-#
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# System on Chip audio support
-#
+# CONFIG_SND_RAWMIDI_SEQ is not set
+# CONFIG_SND_OPL3_LIB_SEQ is not set
+# CONFIG_SND_OPL4_LIB_SEQ is not set
+# CONFIG_SND_SBAWE_SEQ is not set
+# CONFIG_SND_EMU10K1_SEQ is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+CONFIG_SND_PXA2XX_LIB=y
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
CONFIG_SND_SOC=y
CONFIG_SND_PXA2XX_SOC=y
-
-#
-# ALSA SoC audio for Freescale SOCs
-#
-
-#
-# SoC Audio for the Texas Instruments OMAP
-#
-
-#
-# Open Sound System
-#
+CONFIG_SND_SOC_I2C_AND_SPI=y
+# CONFIG_SND_SOC_ALL_CODECS is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
# CONFIG_USB_HID is not set
+# CONFIG_HID_PID is not set
#
# USB HID Boot Protocol drivers
#
# CONFIG_USB_KBD is not set
# CONFIG_USB_MOUSE is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_APPLE=m
+# CONFIG_HID_WACOM is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
-# may also be needed; see USB_STORAGE Help for more information
+# also be needed; see USB_STORAGE Help for more info
#
# CONFIG_USB_LIBUSUAL is not set
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MON is not set
#
# USB port drivers
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
+# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_AT91 is not set
# CONFIG_USB_GADGET_ATMEL_USBA is not set
# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_R8A66597 is not set
CONFIG_USB_GADGET_PXA27X=y
CONFIG_USB_PXA27X=y
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C_HSOTG is not set
+# CONFIG_USB_GADGET_IMX is not set
# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LANGWELL is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
# CONFIG_USB_GADGET_DUALSPEED is not set
# CONFIG_USB_ZERO is not set
+# CONFIG_USB_AUDIO is not set
CONFIG_USB_ETH=y
# CONFIG_USB_ETH_RNDIS is not set
+# CONFIG_USB_ETH_EEM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
+
+#
+# OTG and related infrastructure
+#
+CONFIG_USB_OTG_UTILS=y
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_UNSAFE_RESUME=y
#
-# MMC/SD Card Drivers
+# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_SDIO_UART=y
+CONFIG_SDIO_UART=m
+# CONFIG_MMC_TEST is not set
#
-# MMC/SD Host Controller Drivers
+# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_PXA=y
-# CONFIG_MMC_SPI is not set
+# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
+CONFIG_MMC_SPI=y
+# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
+# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
+CONFIG_LEDS_LP3944=y
+# CONFIG_LEDS_PCA955X is not set
+# CONFIG_LEDS_DAC124S085 is not set
+# CONFIG_LEDS_PWM is not set
+# CONFIG_LEDS_BD2802 is not set
#
# LED Triggers
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+
+#
+# iptables trigger is under Netfilter config (LED target)
+#
+# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+# CONFIG_RTC_DRV_RX8025 is not set
#
# SPI RTC drivers
#
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
+# CONFIG_RTC_DRV_PCF2123 is not set
#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
-CONFIG_RTC_DRV_SA1100=m
+# CONFIG_RTC_DRV_SA1100 is not set
+# CONFIG_RTC_DRV_PXA is not set
+CONFIG_RTC_DRV_PCAP=y
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=m
-CONFIG_FS_MBCACHE=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+CONFIG_JFFS2_COMPRESSION_OPTIONS=y
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_LZO=y
+CONFIG_JFFS2_RTIME=y
+CONFIG_JFFS2_RUBIN=y
+# CONFIG_JFFS2_CMODE_NONE is not set
+CONFIG_JFFS2_CMODE_PRIORITY=y
+# CONFIG_JFFS2_CMODE_SIZE is not set
+# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_CRAMFS=m
+CONFIG_SQUASHFS=m
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_ROMFS_FS=m
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+CONFIG_ROMFS_ON_BLOCK=y
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
+# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
# CONFIG_NFSD_V4 is not set
-# CONFIG_ROOT_NFS is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
#
# Kernel hacking
#
-# CONFIG_PRINTK_TIME is not set
+CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+CONFIG_DEBUG_PREEMPT=y
+CONFIG_DEBUG_RT_MUTEXES=y
+CONFIG_DEBUG_PI_LIST=y
+# CONFIG_RT_MUTEX_TESTER is not set
+CONFIG_DEBUG_SPINLOCK=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_DEBUG_LOCK_ALLOC=y
+CONFIG_PROVE_LOCKING=y
+CONFIG_LOCKDEP=y
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_LOCKDEP is not set
+CONFIG_TRACE_IRQFLAGS=y
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+CONFIG_STACKTRACE=y
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_USER is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_ARM_UNWIND=y
+CONFIG_DEBUG_USER=y
+CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_LL is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_ALGAPI2=m
CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD2=m
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_BLKCIPHER2=m
CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_HASH2=m
+CONFIG_CRYPTO_RNG2=m
+CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_MANAGER2=m
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_WORKQUEUE=m
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
#
CONFIG_CRYPTO_HMAC=m
CONFIG_CRYPTO_XCBC=m
+CONFIG_CRYPTO_VMAC=m
#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
+CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_MICHAEL_MIC=m
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
+# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
+# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC16=y
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
+CONFIG_CRC7=y
CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
+CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.12-rc4
-# Thu Jun 9 01:59:03 2005
+# Linux kernel version: 2.6.32-rc5
+# Sat Oct 24 00:09:30 2009
#
CONFIG_ARM=y
-CONFIG_MMU=y
-CONFIG_UID16=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_ARCH_HAS_CPUFREQ=y
+CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_IOMAP=y
+CONFIG_ARCH_MTD_XIP=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
+# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
-CONFIG_HOTPLUG=y
-CONFIG_KOBJECT_UEVENT=y
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
+# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
+CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+CONFIG_COMPAT_BRK=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_CLK=y
#
-# Loadable module support
+# GCOV-based kernel profiling
#
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_NOOP=y
+CONFIG_DEFAULT_IOSCHED="noop"
+CONFIG_FREEZER=y
#
# System Type
#
-# CONFIG_ARCH_CLPS7500 is not set
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP3XX is not set
-# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_W90X900 is not set
+# CONFIG_ARCH_PNX4008 is not set
# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
# CONFIG_ARCH_RPC is not set
CONFIG_ARCH_SA1100=y
# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_IMX is not set
-# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_BCMRING is not set
#
# SA11x0 Implementations
CONFIG_CPU_SA1100=y
CONFIG_CPU_32v4=y
CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_CACHE_V4WB=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WB=y
-CONFIG_CPU_MINICACHE=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
#
# Processor Features
#
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+CONFIG_ARM_L1_CACHE_SHIFT=5
#
# Bus support
#
CONFIG_ISA=y
-CONFIG_ISA_DMA_API=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_PCCARD=y
# CONFIG_PCMCIA_DEBUG is not set
CONFIG_PCMCIA=y
+CONFIG_PCMCIA_LOAD_CIS=y
+CONFIG_PCMCIA_IOCTL=y
#
# PC-card bridges
#
# Kernel Features
#
-# CONFIG_SMP is not set
+CONFIG_TICK_ONESHOT=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
-CONFIG_DISCONTIGMEM=y
+CONFIG_HZ=100
+# CONFIG_AEABI is not set
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_SPARSEMEM_EXTREME=y
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
# CONFIG_LEDS is not set
CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
#
# Boot options
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE=""
# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
#
-# CPU Frequency scaling
+# CPU Power Management
#
CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_SA1100=y
+# CONFIG_CPU_IDLE is not set
#
# Floating point emulation
# Userspace binary formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set
# CONFIG_ARTHUR is not set
# Power management options
#
CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_APM is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_APM_EMULATION is not set
+# CONFIG_PM_RUNTIME is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_PACKET is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_LRO=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
+# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRNET=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+# CONFIG_IRTTY_SIR is not set
+
+#
+# Dongle support
+#
+
+#
+# FIR device drivers
+#
+CONFIG_SA1100_FIR=m
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
#
# Device Drivers
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=y
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
#
# RAM/ROM/Flash chip drivers
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_STAA is not set
# CONFIG_MTD_PHYSMAP is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
CONFIG_MTD_SA1100=y
-# CONFIG_MTD_EDB7312 is not set
+# CONFIG_MTD_PLATRAM is not set
#
# Self-contained MTD device drivers
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLKMTD is not set
# CONFIG_MTD_BLOCK2MTD is not set
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
#
-# Parallel port support
+# LPDDR flash memory drivers
#
-# CONFIG_PARPORT is not set
+# CONFIG_MTD_LPDDR is not set
#
-# Plug and Play support
+# UBI - Unsorted block images
#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_XD is not set
+CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_MG_DISK is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=m
-CONFIG_BLK_DEV_IDE=m
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=m
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECS is not set
-CONFIG_BLK_DEV_IDECD=m
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
+CONFIG_BLK_DEV_IDECS=y
+# CONFIG_BLK_DEV_IDECD is not set
# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_IDE_TASK_IOCTL is not set
+CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
-CONFIG_IDE_GENERIC=m
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_BLK_DEV_PLATFORM is not set
# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
+# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
-CONFIG_IRLAN=m
-CONFIG_IRNET=m
-CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
-# CONFIG_IRTTY_SIR is not set
-
-#
-# Dongle support
-#
-
-#
-# Old SIR device drivers
-#
-# CONFIG_IRPORT_SIR is not set
-
-#
-# Old Serial dongle support
-#
-
-#
-# FIR device drivers
-#
-# CONFIG_NSC_FIR is not set
-# CONFIG_WINBOND_FIR is not set
-# CONFIG_SMC_IRCC_FIR is not set
-# CONFIG_ALI_FIR is not set
-CONFIG_SA1100_FIR=m
-# CONFIG_VIA_FIR is not set
-# CONFIG_BT is not set
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
+# CONFIG_VETH is not set
# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
# CONFIG_NET_ETHERNET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
+# CONFIG_WLAN is not set
#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# PCMCIA network device support
+# Enable WiMAX (Networking options) to see the WiMAX drivers
#
CONFIG_NET_PCMCIA=y
# CONFIG_PCMCIA_3C589 is not set
# CONFIG_PCMCIA_SMC91C92 is not set
# CONFIG_PCMCIA_XIRC2PS is not set
# CONFIG_PCMCIA_AXNET is not set
-
-#
-# Wan interfaces
-#
# CONFIG_WAN is not set
CONFIG_PPP=m
# CONFIG_PPP_MULTILINK is not set
# CONFIG_PPP_SYNC_TTY is not set
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
# CONFIG_PPPOE is not set
+# CONFIG_PPPOL2TP is not set
# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
+CONFIG_SLHC=m
# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_KEYBOARD_OPENCORES is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
+# CONFIG_SERIO is not set
# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
#
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
-CONFIG_SERIAL_8250=m
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
+# CONFIG_SERIAL_8250 is not set
#
# Non-8250 serial port support
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
#
-# IPMI
+# PCMCIA character devices
#
-# CONFIG_IPMI_HANDLER is not set
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_CARDMAN_4000 is not set
+# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
#
-# Watchdog Cards
+# PPS support
#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
#
-# Ftape, the floppy tape device driver
+# Memory mapped GPIO expanders:
#
-# CONFIG_DRM is not set
#
-# PCMCIA character devices
+# I2C GPIO expanders:
#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_RAW_DRIVER is not set
#
-# TPM devices
+# PCI GPIO expanders:
#
#
-# I2C support
+# SPI GPIO expanders:
#
-# CONFIG_I2C is not set
#
-# Misc devices
+# AC97 GPIO expanders:
#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
-# Multimedia devices
+# Sonics Silicon Backplane
#
-# CONFIG_VIDEO_DEV is not set
+# CONFIG_SSB is not set
#
-# Digital Video Broadcasting Devices
+# Multifunction device drivers
#
-# CONFIG_DVB is not set
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+CONFIG_HTC_EGPIO=y
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
+# CONFIG_MFD_TC6393XB is not set
+
+#
+# Multimedia Capabilities Port drivers
+#
+# CONFIG_MCP_SA11X0 is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
-CONFIG_FB_SOFT_CURSOR=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
CONFIG_FB_SA1100=y
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE is not set
-
-#
-# Logo configuration
-#
# CONFIG_LOGO is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
-# CONFIG_SND is not set
-
-#
-# Open Sound System
-#
-# CONFIG_SOUND_PRIME is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB is not set
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
#
-# USB Gadget Support
+# TI VLYNQ
#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
+# CONFIG_STAGING is not set
#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
+# CONFIG_EXT4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
+# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
+# CONFIG_INOTIFY is not set
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
# Pseudo filesystems
#
CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
# CONFIG_TMPFS is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_NAND is not set
-# CONFIG_JFFS2_FS_NOR_ECC is not set
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_CRAMFS=m
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V3 is not set
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=m
# CONFIG_NFSD_V3 is not set
-CONFIG_NFSD_TCP=y
+# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=y
CONFIG_EXPORTFS=m
+CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
+# CONFIG_DLM is not set
#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_FRAME_POINTER=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_DEBUG_USER is not set
#
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
+CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_ALGAPI2=m
+CONFIG_CRYPTO_RNG=m
+CONFIG_CRYPTO_RNG2=m
+# CONFIG_CRYPTO_MANAGER is not set
+# CONFIG_CRYPTO_MANAGER2 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+# CONFIG_CRYPTO_CBC is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
+# CONFIG_CRYPTO_MD4 is not set
+# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
#
-# Cryptographic options
+# Compression
#
-# CONFIG_CRYPTO is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
#
-# Hardware crypto devices
+# Random Number Generation
#
+CONFIG_CRYPTO_ANSI_CPRNG=m
+CONFIG_CRYPTO_HW=y
+# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
+CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31-rc4
-# Tue Jul 28 14:11:34 2009
+# Linux kernel version: 2.6.32-rc5
+# Sun Nov 1 22:56:24 2009
#
CONFIG_ARM=y
CONFIG_HAVE_PWM=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_MMU=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
#
# RCU Subsystem
#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_AIO=y
#
-# Performance Counters
+# Kernel Performance Events And Counters
#
CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y
#
# System Type
#
+CONFIG_MMU=y
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_STMP3XXX is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_U300 is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
#
# Freescale MXC Implementations
#
# CONFIG_ARCH_MX1 is not set
# CONFIG_ARCH_MX2 is not set
+# CONFIG_ARCH_MX25 is not set
CONFIG_ARCH_MX3=y
+# CONFIG_ARCH_MXC91231 is not set
CONFIG_ARCH_MX31=y
CONFIG_ARCH_MX35=y
CONFIG_MACH_PCM043=y
CONFIG_MACH_ARMADILLO5X0=y
CONFIG_MACH_MX35_3DS=y
+CONFIG_MACH_KZM_ARM11_01=y
CONFIG_MXC_IRQ_PRIOR=y
CONFIG_MXC_PWM=y
CONFIG_ARCH_HAS_RNGA=y
# CONFIG_CPU_32v6K is not set
CONFIG_CPU_32v6=y
CONFIG_CPU_ABRT_EV6=y
-CONFIG_CPU_PABRT_NOIFAR=y
+CONFIG_CPU_PABRT_V6=y
CONFIG_CPU_CACHE_V6=y
CONFIG_CPU_CACHE_VIPT=y
CONFIG_CPU_COPY_V6=y
# CONFIG_CPU_BPREDICT_DISABLE is not set
CONFIG_OUTER_CACHE=y
CONFIG_CACHE_L2X0=y
+CONFIG_ARM_L1_CACHE_SHIFT=5
# CONFIG_ARM_ERRATA_411920 is not set
CONFIG_COMMON_CLKDEV=y
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_HZ=100
CONFIG_AEABI=y
CONFIG_VIRT_TO_BUS=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ALIGNMENT_TRAP=y
# CONFIG_UACCESS_WITH_MEMCPY is not set
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+# CONFIG_PM_RUNTIME is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
+# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AFS_PARTS is not set
# CONFIG_B44 is not set
# CONFIG_CS89x0 is not set
# CONFIG_KS8842 is not set
+# CONFIG_KS8851_MLL is not set
CONFIG_FEC=y
# CONFIG_FEC2 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
+CONFIG_WLAN=y
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
#
# Input device support
#
# Serial drivers
#
-# CONFIG_SERIAL_8250 is not set
+CONFIG_SERIAL_8250=m
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_8250_EXTENDED=y
+# CONFIG_SERIAL_8250_MANY_PORTS is not set
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_SERIAL_8250_DETECT_IRQ is not set
+# CONFIG_SERIAL_8250_RSA is not set
#
# Non-8250 serial port support
# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_HELPER_AUTO=y
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_GPIO_SYSFS is not set
#
# SPI GPIO expanders:
#
+
+#
+# AC97 GPIO expanders:
+#
CONFIG_W1=y
#
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
# CONFIG_MFD_TC6393XB is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_CONFIG_MODE_0=y
CONFIG_MFD_WM8352_CONFIG_MODE_0=y
CONFIG_MFD_WM8350_I2C=y
# CONFIG_MFD_PCF50633 is not set
# CONFIG_AB3100_CORE is not set
+CONFIG_REGULATOR=y
+# CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
+# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
+# CONFIG_REGULATOR_BQ24022 is not set
+# CONFIG_REGULATOR_MAX1586 is not set
+CONFIG_REGULATOR_WM8350=y
+# CONFIG_REGULATOR_LP3971 is not set
+# CONFIG_REGULATOR_TPS65023 is not set
+# CONFIG_REGULATOR_TPS6507X is not set
CONFIG_MEDIA_SUPPORT=y
#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_AT91 is not set
+# CONFIG_MMC_ATMELMCI is not set
CONFIG_MMC_MXC=y
# CONFIG_MEMSTICK is not set
-# CONFIG_ACCESSIBILITY is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
CONFIG_DMADEVICES=y
# CONFIG_ASYNC_TX_DMA is not set
# CONFIG_DMATEST is not set
# CONFIG_AUXDISPLAY is not set
-CONFIG_REGULATOR=y
-# CONFIG_REGULATOR_DEBUG is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_MAX1586 is not set
-CONFIG_REGULATOR_WM8350=y
-# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
# CONFIG_STAGING is not set
#
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
#
# Crypto core or helper
#
-# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
#
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_VMAC is not set
#
# Digest
#
# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.32-rc7
+# Tue Nov 17 12:31:33 2009
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+CONFIG_USER_NS=y
+# CONFIG_PID_NS is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_EXTRA_PASS=y
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_CLK=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System Type
+#
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+CONFIG_ARCH_W90X900=y
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
+CONFIG_CPU_NUC950=y
+
+#
+# W90P910 Machines
+#
+# CONFIG_MACH_W90P910EVB is not set
+
+#
+# NUC950 Machines
+#
+CONFIG_MACH_W90P950EVB=y
+
+#
+# NUC960 Machines
+#
+# CONFIG_MACH_W90N960EVB is not set
+
+#
+# NUC932 Machines
+#
+# CONFIG_MACH_NUC932EVB is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM926T=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5TJ=y
+CONFIG_CPU_PABRT_LEGACY=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+CONFIG_ARM_L1_CACHE_SHIFT=5
+CONFIG_COMMON_CLKDEV=y
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_CMDLINE="root=/dev/ram0 console=ttyS0,115200n8 rdinit=/sbin/init mem=64M"
+# CONFIG_XIP_KERNEL is not set
+CONFIG_KEXEC=y
+CONFIG_ATAGS_PROC=y
+
+#
+# CPU Power Management
+#
+# CONFIG_CPU_IDLE is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
+CONFIG_BINFMT_AOUT=y
+CONFIG_BINFMT_MISC=y
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_NET is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=16384
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_MG_DISK is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=1
+CONFIG_SERIAL_8250_RUNTIME_UARTS=1
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+
+#
+# AC97 GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
+# CONFIG_MFD_TC6393XB is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY is not set
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+CONFIG_GENERIC_ACL=y
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=y
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+CONFIG_ROMFS_ON_BLOCK=y
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_ARM_UNWIND=y
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC32 is not set
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.32-rc7
+# Tue Nov 17 12:20:11 2009
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+CONFIG_USER_NS=y
+# CONFIG_PID_NS is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_EXTRA_PASS=y
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_CLK=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+# CONFIG_MODULES is not set
+CONFIG_BLOCK=y
+CONFIG_LBDAF=y
+CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System Type
+#
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+CONFIG_ARCH_W90X900=y
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
+CONFIG_CPU_NUC960=y
+
+#
+# W90P910 Machines
+#
+# CONFIG_MACH_W90P910EVB is not set
+
+#
+# NUC950 Machines
+#
+# CONFIG_MACH_W90P950EVB is not set
+
+#
+# NUC960 Machines
+#
+CONFIG_MACH_W90N960EVB=y
+
+#
+# NUC932 Machines
+#
+# CONFIG_MACH_NUC932EVB is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM926T=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5TJ=y
+CONFIG_CPU_PABRT_LEGACY=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+CONFIG_ARM_L1_CACHE_SHIFT=5
+CONFIG_COMMON_CLKDEV=y
+
+#
+# Bus support
+#
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_HZ=100
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_CMDLINE="root=/dev/ram0 console=ttyS0,115200n8 rdinit=/sbin/init mem=64M"
+# CONFIG_XIP_KERNEL is not set
+CONFIG_KEXEC=y
+CONFIG_ATAGS_PROC=y
+
+#
+# CPU Power Management
+#
+# CONFIG_CPU_IDLE is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+# CONFIG_VFP is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
+CONFIG_BINFMT_AOUT=y
+CONFIG_BINFMT_MISC=y
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_NET is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_SYS_HYPERVISOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# LPDDR flash memory drivers
+#
+# CONFIG_MTD_LPDDR is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=16384
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_MG_DISK is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_SAS_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_DEVKMEM is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=1
+CONFIG_SERIAL_8250_RUNTIME_UARTS=1
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
+
+#
+# Memory mapped GPIO expanders:
+#
+
+#
+# I2C GPIO expanders:
+#
+
+#
+# PCI GPIO expanders:
+#
+
+#
+# SPI GPIO expanders:
+#
+
+#
+# AC97 GPIO expanders:
+#
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_MFD_ASIC3 is not set
+# CONFIG_HTC_EGPIO is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
+# CONFIG_MFD_TC6393XB is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
+# CONFIG_USB_ISP1362_HCD is not set
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
+
+#
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+#
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB port drivers
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_SEVSEG is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
+# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY is not set
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+CONFIG_GENERIC_ACL=y
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=y
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+CONFIG_ROMFS_ON_BLOCK=y
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=1024
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_DEBUG_FS=y
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_ARM_UNWIND=y
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
+# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC32 is not set
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.32-rc8
+# Mon Nov 30 11:11:29 2009
+#
+CONFIG_ARM=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_LOCKBREAK=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_TREE_RCU=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_FANOUT=32
+# CONFIG_RCU_FANOUT_EXACT is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=17
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
+# CONFIG_EMBEDDED is not set
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+CONFIG_KALLSYMS_ALL=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+CONFIG_COMPAT_BRK=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_KPROBES is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_USE_GENERIC_SMP_HELPERS=y
+
+#
+# GCOV-based kernel profiling
+#
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_STOP_MACHINE=y
+CONFIG_BLOCK=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_DEFAULT_AS is not set
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_CFQ=y
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
+
+#
+# System Type
+#
+CONFIG_MMU=y
+# CONFIG_ARCH_AAEC2000 is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_GEMINI is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_STMP3XXX is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_NOMADIK is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
+# CONFIG_ARCH_ORION5X is not set
+# CONFIG_ARCH_MMP is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_W90X900 is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_U300 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_BCMRING is not set
+CONFIG_ARCH_U8500=y
+CONFIG_PLAT_NOMADIK=y
+CONFIG_HAS_MTU=y
+
+#
+# ST-Ericsson platform type
+#
+
+#
+# ST-Ericsson Multicore Mobile Platforms
+#
+CONFIG_MACH_U8500_MOP=y
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_V7=y
+CONFIG_CPU_32v7=y
+CONFIG_CPU_ABRT_EV7=y
+CONFIG_CPU_PABRT_V7=y
+CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_HAS_ASID=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+# CONFIG_ARM_THUMBEE is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_BPREDICT_DISABLE is not set
+CONFIG_HAS_TLS_REG=y
+CONFIG_ARM_L1_CACHE_SHIFT=5
+# CONFIG_ARM_ERRATA_430973 is not set
+# CONFIG_ARM_ERRATA_458693 is not set
+# CONFIG_ARM_ERRATA_460075 is not set
+CONFIG_ARM_GIC=y
+CONFIG_COMMON_CLKDEV=y
+
+#
+# Bus support
+#
+CONFIG_ARM_AMBA=y
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_SMP=y
+CONFIG_HAVE_ARM_SCU=y
+CONFIG_HAVE_ARM_TWD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_NR_CPUS=2
+# CONFIG_HOTPLUG_CPU is not set
+CONFIG_LOCAL_TIMERS=y
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_VOLUNTARY is not set
+CONFIG_PREEMPT=y
+CONFIG_HZ=100
+# CONFIG_THUMB2_KERNEL is not set
+CONFIG_AEABI=y
+CONFIG_OABI_COMPAT=y
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+# CONFIG_KSM is not set
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_UACCESS_WITH_MEMCPY is not set
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_CMDLINE="root=/dev/ram0 console=ttyAMA2,115200n8"
+# CONFIG_XIP_KERNEL is not set
+# CONFIG_KEXEC is not set
+
+#
+# CPU Power Management
+#
+# CONFIG_CPU_IDLE is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+# CONFIG_FPE_NWFPE is not set
+# CONFIG_FPE_FASTFPE is not set
+CONFIG_VFP=y
+CONFIG_VFPv3=y
+CONFIG_NEON=y
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_NET is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+# CONFIG_DEVTMPFS is not set
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_MTD is not set
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=65536
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_AMBA_PL010 is not set
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
+# CONFIG_SERIAL_MAX3100 is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+CONFIG_SPI_PL022=y
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+
+#
+# PPS support
+#
+# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_EZX_PCAP is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_SOUND is not set
+# CONFIG_HID_SUPPORT is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
+# CONFIG_STAGING is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_XFS_FS is not set
+# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
+CONFIG_FILE_LOCKING=y
+CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+CONFIG_GENERIC_ACL=y
+
+#
+# Caches
+#
+# CONFIG_FSCACHE is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_CONFIGFS_FS=m
+# CONFIG_MISC_FILESYSTEMS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_NLS is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_SLUB_STATS is not set
+# CONFIG_DEBUG_KMEMLEAK is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_LOCK_ALLOC is not set
+# CONFIG_PROVE_LOCKING is not set
+# CONFIG_LOCK_STAT is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
+# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+# CONFIG_PAGE_POISONING is not set
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# CONFIG_FTRACE is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+# CONFIG_KGDB is not set
+CONFIG_ARM_UNWIND=y
+CONFIG_DEBUG_USER=y
+CONFIG_DEBUG_ERRORS=y
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_LL is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_CRYPTO is not set
+# CONFIG_BINARY_PRINTF is not set
+
+#
+# Library routines
+#
+CONFIG_GENERIC_FIND_LAST_BIT=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=m
+# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC32 is not set
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
* Convert calls to our calling convention.
*/
#define flush_cache_all() __cpuc_flush_kern_all()
-#ifndef CONFIG_CPU_CACHE_VIPT
-static inline void flush_cache_mm(struct mm_struct *mm)
+
+static inline void vivt_flush_cache_mm(struct mm_struct *mm)
{
if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm)))
__cpuc_flush_user_all();
}
static inline void
-flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
+vivt_flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
{
if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm)))
__cpuc_flush_user_range(start & PAGE_MASK, PAGE_ALIGN(end),
}
static inline void
-flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
+vivt_flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
{
if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
unsigned long addr = user_addr & PAGE_MASK;
}
static inline void
-flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
+vivt_flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
unsigned long uaddr, void *kaddr,
unsigned long len, int write)
{
__cpuc_coherent_kern_range(addr, addr + len);
}
}
+
+#ifndef CONFIG_CPU_CACHE_VIPT
+#define flush_cache_mm(mm) \
+ vivt_flush_cache_mm(mm)
+#define flush_cache_range(vma,start,end) \
+ vivt_flush_cache_range(vma,start,end)
+#define flush_cache_page(vma,addr,pfn) \
+ vivt_flush_cache_page(vma,addr,pfn)
+#define flush_ptrace_access(vma,page,ua,ka,len,write) \
+ vivt_flush_ptrace_access(vma,page,ua,ka,len,write)
#else
extern void flush_cache_mm(struct mm_struct *mm);
extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end);
*/
extern void flush_dcache_page(struct page *);
-extern void __flush_dcache_page(struct address_space *mapping, struct page *page);
-
static inline void __flush_icache_all(void)
{
#ifdef CONFIG_ARM_ERRATA_411920
* must not be used by drivers.
*/
#ifndef __arch_page_to_dma
-
-#if !defined(CONFIG_HIGHMEM)
static inline dma_addr_t page_to_dma(struct device *dev, struct page *page)
{
- return (dma_addr_t)__virt_to_bus((unsigned long)page_address(page));
+ return (dma_addr_t)__pfn_to_bus(page_to_pfn(page));
}
-#elif defined(__pfn_to_bus)
-static inline dma_addr_t page_to_dma(struct device *dev, struct page *page)
+
+static inline struct page *dma_to_page(struct device *dev, dma_addr_t addr)
{
- return (dma_addr_t)__pfn_to_bus(page_to_pfn(page));
+ return pfn_to_page(__bus_to_pfn(addr));
}
-#else
-#error "this machine class needs to define __arch_page_to_dma to use HIGHMEM"
-#endif
static inline void *dma_to_virt(struct device *dev, dma_addr_t addr)
{
return __arch_page_to_dma(dev, page);
}
+static inline struct page *dma_to_page(struct device *dev, dma_addr_t addr)
+{
+ return __arch_dma_to_page(dev, addr);
+}
+
static inline void *dma_to_virt(struct device *dev, dma_addr_t addr)
{
return __arch_dma_to_virt(dev, addr);
*/
extern dma_addr_t dma_map_single(struct device *, void *, size_t,
enum dma_data_direction);
+extern void dma_unmap_single(struct device *, dma_addr_t, size_t,
+ enum dma_data_direction);
extern dma_addr_t dma_map_page(struct device *, struct page *,
unsigned long, size_t, enum dma_data_direction);
-extern void dma_unmap_single(struct device *, dma_addr_t, size_t,
+extern void dma_unmap_page(struct device *, dma_addr_t, size_t,
enum dma_data_direction);
/*
{
/* nothing to do */
}
-#endif /* CONFIG_DMABOUNCE */
/**
* dma_unmap_page - unmap a buffer previously mapped through dma_map_page()
static inline void dma_unmap_page(struct device *dev, dma_addr_t handle,
size_t size, enum dma_data_direction dir)
{
- dma_unmap_single(dev, handle, size, dir);
+ /* nothing to do */
}
+#endif /* CONFIG_DMABOUNCE */
/**
* dma_sync_single_range_for_cpu
--- /dev/null
+/*
+ * arch/arm/include/asm/hardware/cache-tauros2.h
+ *
+ * Copyright (C) 2008 Marvell Semiconductor
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+extern void __init tauros2_init(void);
--- /dev/null
+/*
+ * linux/arch/arm/include/asm/hardware/coresight.h
+ *
+ * CoreSight components' registers
+ *
+ * Copyright (C) 2009 Nokia Corporation.
+ * Alexander Shishkin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_HARDWARE_CORESIGHT_H
+#define __ASM_HARDWARE_CORESIGHT_H
+
+#define TRACER_ACCESSED_BIT 0
+#define TRACER_RUNNING_BIT 1
+#define TRACER_CYCLE_ACC_BIT 2
+#define TRACER_ACCESSED BIT(TRACER_ACCESSED_BIT)
+#define TRACER_RUNNING BIT(TRACER_RUNNING_BIT)
+#define TRACER_CYCLE_ACC BIT(TRACER_CYCLE_ACC_BIT)
+
+struct tracectx {
+ unsigned int etb_bufsz;
+ void __iomem *etb_regs;
+ void __iomem *etm_regs;
+ unsigned long flags;
+ int ncmppairs;
+ int etm_portsz;
+ struct device *dev;
+ struct clk *emu_clk;
+ struct mutex mutex;
+};
+
+#define TRACER_TIMEOUT 10000
+
+#define etm_writel(t, v, x) \
+ (__raw_writel((v), (t)->etm_regs + (x)))
+#define etm_readl(t, x) (__raw_readl((t)->etm_regs + (x)))
+
+/* CoreSight Management Registers */
+#define CSMR_LOCKACCESS 0xfb0
+#define CSMR_LOCKSTATUS 0xfb4
+#define CSMR_AUTHSTATUS 0xfb8
+#define CSMR_DEVID 0xfc8
+#define CSMR_DEVTYPE 0xfcc
+/* CoreSight Component Registers */
+#define CSCR_CLASS 0xff4
+
+#define CSCR_PRSR 0x314
+
+#define UNLOCK_MAGIC 0xc5acce55
+
+/* ETM control register, "ETM Architecture", 3.3.1 */
+#define ETMR_CTRL 0
+#define ETMCTRL_POWERDOWN 1
+#define ETMCTRL_PROGRAM (1 << 10)
+#define ETMCTRL_PORTSEL (1 << 11)
+#define ETMCTRL_DO_CONTEXTID (3 << 14)
+#define ETMCTRL_PORTMASK1 (7 << 4)
+#define ETMCTRL_PORTMASK2 (1 << 21)
+#define ETMCTRL_PORTMASK (ETMCTRL_PORTMASK1 | ETMCTRL_PORTMASK2)
+#define ETMCTRL_PORTSIZE(x) ((((x) & 7) << 4) | (!!((x) & 8)) << 21)
+#define ETMCTRL_DO_CPRT (1 << 1)
+#define ETMCTRL_DATAMASK (3 << 2)
+#define ETMCTRL_DATA_DO_DATA (1 << 2)
+#define ETMCTRL_DATA_DO_ADDR (1 << 3)
+#define ETMCTRL_DATA_DO_BOTH (ETMCTRL_DATA_DO_DATA | ETMCTRL_DATA_DO_ADDR)
+#define ETMCTRL_BRANCH_OUTPUT (1 << 8)
+#define ETMCTRL_CYCLEACCURATE (1 << 12)
+
+/* ETM configuration code register */
+#define ETMR_CONFCODE (0x04)
+
+/* ETM trace start/stop resource control register */
+#define ETMR_TRACESSCTRL (0x18)
+
+/* ETM trigger event register */
+#define ETMR_TRIGEVT (0x08)
+
+/* address access type register bits, "ETM architecture",
+ * table 3-27 */
+/* - access type */
+#define ETMAAT_IFETCH 0
+#define ETMAAT_IEXEC 1
+#define ETMAAT_IEXECPASS 2
+#define ETMAAT_IEXECFAIL 3
+#define ETMAAT_DLOADSTORE 4
+#define ETMAAT_DLOAD 5
+#define ETMAAT_DSTORE 6
+/* - comparison access size */
+#define ETMAAT_JAVA (0 << 3)
+#define ETMAAT_THUMB (1 << 3)
+#define ETMAAT_ARM (3 << 3)
+/* - data value comparison control */
+#define ETMAAT_NOVALCMP (0 << 5)
+#define ETMAAT_VALMATCH (1 << 5)
+#define ETMAAT_VALNOMATCH (3 << 5)
+/* - exact match */
+#define ETMAAT_EXACTMATCH (1 << 7)
+/* - context id comparator control */
+#define ETMAAT_IGNCONTEXTID (0 << 8)
+#define ETMAAT_VALUE1 (1 << 8)
+#define ETMAAT_VALUE2 (2 << 8)
+#define ETMAAT_VALUE3 (3 << 8)
+/* - security level control */
+#define ETMAAT_IGNSECURITY (0 << 10)
+#define ETMAAT_NSONLY (1 << 10)
+#define ETMAAT_SONLY (2 << 10)
+
+#define ETMR_COMP_VAL(x) (0x40 + (x) * 4)
+#define ETMR_COMP_ACC_TYPE(x) (0x80 + (x) * 4)
+
+/* ETM status register, "ETM Architecture", 3.3.2 */
+#define ETMR_STATUS (0x10)
+#define ETMST_OVERFLOW (1 << 0)
+#define ETMST_PROGBIT (1 << 1)
+#define ETMST_STARTSTOP (1 << 2)
+#define ETMST_TRIGGER (1 << 3)
+
+#define etm_progbit(t) (etm_readl((t), ETMR_STATUS) & ETMST_PROGBIT)
+#define etm_started(t) (etm_readl((t), ETMR_STATUS) & ETMST_STARTSTOP)
+#define etm_triggered(t) (etm_readl((t), ETMR_STATUS) & ETMST_TRIGGER)
+
+#define ETMR_TRACEENCTRL2 0x1c
+#define ETMR_TRACEENCTRL 0x24
+#define ETMTE_INCLEXCL (1 << 24)
+#define ETMR_TRACEENEVT 0x20
+#define ETMCTRL_OPTS (ETMCTRL_DO_CPRT | \
+ ETMCTRL_DATA_DO_ADDR | \
+ ETMCTRL_BRANCH_OUTPUT | \
+ ETMCTRL_DO_CONTEXTID)
+
+/* ETB registers, "CoreSight Components TRM", 9.3 */
+#define ETBR_DEPTH 0x04
+#define ETBR_STATUS 0x0c
+#define ETBR_READMEM 0x10
+#define ETBR_READADDR 0x14
+#define ETBR_WRITEADDR 0x18
+#define ETBR_TRIGGERCOUNT 0x1c
+#define ETBR_CTRL 0x20
+#define ETBR_FORMATTERCTRL 0x304
+#define ETBFF_ENFTC 1
+#define ETBFF_ENFCONT (1 << 1)
+#define ETBFF_FONFLIN (1 << 4)
+#define ETBFF_MANUAL_FLUSH (1 << 6)
+#define ETBFF_TRIGIN (1 << 8)
+#define ETBFF_TRIGEVT (1 << 9)
+#define ETBFF_TRIGFL (1 << 10)
+
+#define etb_writel(t, v, x) \
+ (__raw_writel((v), (t)->etb_regs + (x)))
+#define etb_readl(t, x) (__raw_readl((t)->etb_regs + (x)))
+
+#define etm_lock(t) do { etm_writel((t), 0, CSMR_LOCKACCESS); } while (0)
+#define etm_unlock(t) \
+ do { etm_writel((t), UNLOCK_MAGIC, CSMR_LOCKACCESS); } while (0)
+
+#define etb_lock(t) do { etb_writel((t), 0, CSMR_LOCKACCESS); } while (0)
+#define etb_unlock(t) \
+ do { etb_writel((t), UNLOCK_MAGIC, CSMR_LOCKACCESS); } while (0)
+
+#endif /* __ASM_HARDWARE_CORESIGHT_H */
+
void iop3xx_map_io(void);
void iop_init_cp6_handler(void);
void iop_init_time(unsigned long tickrate);
-unsigned long iop_gettimeoffset(void);
+
+static inline u32 read_tmr0(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c0, c1, 0" : "=r" (val));
+ return val;
+}
static inline void write_tmr0(u32 val)
{
return val;
}
+static inline void write_tcr0(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c2, c1, 0" : : "r" (val));
+}
+
static inline u32 read_tcr1(void)
{
u32 val;
return val;
}
+static inline void write_tcr1(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c3, c1, 0" : : "r" (val));
+}
+
static inline void write_trr0(u32 val)
{
asm volatile("mcr p6, 0, %0, c4, c1, 0" : : "r" (val));
* private definitions which should NOT be used outside memory.h
* files. Use virt_to_phys/phys_to_virt/__pa/__va instead.
*/
+#ifndef __virt_to_phys
#define __virt_to_phys(x) ((x) - PAGE_OFFSET + PHYS_OFFSET)
#define __phys_to_virt(x) ((x) - PHYS_OFFSET + PAGE_OFFSET)
+#endif
/*
* Convert a physical address to a Page Frame Number and back
#define __phys_to_pfn(paddr) ((paddr) >> PAGE_SHIFT)
#define __pfn_to_phys(pfn) ((pfn) << PAGE_SHIFT)
+/*
+ * Convert a page to/from a physical address
+ */
+#define page_to_phys(page) (__pfn_to_phys(page_to_pfn(page)))
+#define phys_to_page(phys) (pfn_to_page(__phys_to_pfn(phys)))
+
#ifndef __ASSEMBLY__
/*
#ifndef __virt_to_bus
#define __virt_to_bus __virt_to_phys
#define __bus_to_virt __phys_to_virt
-#define __pfn_to_bus(x) ((x) << PAGE_SHIFT)
+#define __pfn_to_bus(x) __pfn_to_phys(x)
+#define __bus_to_pfn(x) __phys_to_pfn(x)
#endif
static inline __deprecated unsigned long virt_to_bus(void *x)
#endif /* !CONFIG_DISCONTIGMEM */
/*
- * For BIO. "will die". Kill me when bio_to_phys() and bvec_to_phys() die.
- */
-#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
-
-/*
* Optional coherency support. Currently used only by selected
* Intel XSC3-based systems.
*/
static inline pte_t pte_mkspecial(pte_t pte) { return pte; }
+#define __pgprot_modify(prot,mask,bits) \
+ __pgprot((pgprot_val(prot) & ~(mask)) | (bits))
+
/*
* Mark the prot value as uncacheable and unbufferable.
*/
#define pgprot_noncached(prot) \
- __pgprot((pgprot_val(prot) & ~L_PTE_MT_MASK) | L_PTE_MT_UNCACHED)
+ __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_UNCACHED)
#define pgprot_writecombine(prot) \
- __pgprot((pgprot_val(prot) & ~L_PTE_MT_MASK) | L_PTE_MT_BUFFERABLE)
+ __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_BUFFERABLE)
+#if __LINUX_ARM_ARCH__ >= 7
+#define pgprot_dmacoherent(prot) \
+ __pgprot_modify(prot, L_PTE_MT_MASK|L_PTE_EXEC, L_PTE_MT_BUFFERABLE)
+#else
+#define pgprot_dmacoherent(prot) \
+ __pgprot_modify(prot, L_PTE_MT_MASK|L_PTE_EXEC, L_PTE_MT_UNCACHED)
+#endif
#define pmd_none(pmd) (!pmd_val(pmd))
#define pmd_present(pmd) (pmd_val(pmd))
# define __SWAB_64_THRU_32__
#endif
+#if defined(__KERNEL__) && __LINUX_ARM_ARCH__ >= 6
+
+static inline __attribute_const__ __u16 __arch_swab16(__u16 x)
+{
+ __asm__ ("rev16 %0, %1" : "=r" (x) : "r" (x));
+ return x;
+}
+#define __arch_swab16 __arch_swab16
+
+static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
+{
+ __asm__ ("rev %0, %1" : "=r" (x) : "r" (x));
+ return x;
+}
+#define __arch_swab32 __arch_swab32
+
+#else
+
static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
{
__u32 t;
#endif
+#endif
#define dmb() __asm__ __volatile__ ("" : : : "memory")
#endif
-#ifndef CONFIG_SMP
+#if __LINUX_ARM_ARCH__ >= 7 || defined(CONFIG_SMP)
+#define mb() dmb()
+#define rmb() dmb()
+#define wmb() dmb()
+#else
#define mb() do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
#define rmb() do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
#define wmb() do { if (arch_is_coherent()) dmb(); else barrier(); } while (0)
+#endif
+
+#ifndef CONFIG_SMP
#define smp_mb() barrier()
#define smp_rmb() barrier()
#define smp_wmb() barrier()
#else
-#define mb() dmb()
-#define rmb() dmb()
-#define wmb() dmb()
-#define smp_mb() dmb()
-#define smp_rmb() dmb()
-#define smp_wmb() dmb()
+#define smp_mb() mb()
+#define smp_rmb() rmb()
+#define smp_wmb() wmb()
#endif
+
#define read_barrier_depends() do { } while(0)
#define smp_read_barrier_depends() do { } while(0)
process.o ptrace.o return_address.o setup.o signal.o \
sys_arm.o stacktrace.o time.o traps.o
+obj-$(CONFIG_OC_ETM) += etm.o
+
obj-$(CONFIG_ISA_DMA_API) += dma.o
obj-$(CONFIG_ARCH_ACORN) += ecard.o
obj-$(CONFIG_FIQ) += fiq.o
--- /dev/null
+/*
+ * linux/arch/arm/kernel/etm.c
+ *
+ * Driver for ARM's Embedded Trace Macrocell and Embedded Trace Buffer.
+ *
+ * Copyright (C) 2009 Nokia Corporation.
+ * Alexander Shishkin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/io.h>
+#include <linux/sysrq.h>
+#include <linux/device.h>
+#include <linux/clk.h>
+#include <linux/amba/bus.h>
+#include <linux/fs.h>
+#include <linux/uaccess.h>
+#include <linux/miscdevice.h>
+#include <linux/vmalloc.h>
+#include <linux/mutex.h>
+#include <asm/hardware/coresight.h>
+#include <asm/sections.h>
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Alexander Shishkin");
+
+static struct tracectx tracer;
+
+static inline bool trace_isrunning(struct tracectx *t)
+{
+ return !!(t->flags & TRACER_RUNNING);
+}
+
+static int etm_setup_address_range(struct tracectx *t, int n,
+ unsigned long start, unsigned long end, int exclude, int data)
+{
+ u32 flags = ETMAAT_ARM | ETMAAT_IGNCONTEXTID | ETMAAT_NSONLY | \
+ ETMAAT_NOVALCMP;
+
+ if (n < 1 || n > t->ncmppairs)
+ return -EINVAL;
+
+ /* comparators and ranges are numbered starting with 1 as opposed
+ * to bits in a word */
+ n--;
+
+ if (data)
+ flags |= ETMAAT_DLOADSTORE;
+ else
+ flags |= ETMAAT_IEXEC;
+
+ /* first comparator for the range */
+ etm_writel(t, flags, ETMR_COMP_ACC_TYPE(n * 2));
+ etm_writel(t, start, ETMR_COMP_VAL(n * 2));
+
+ /* second comparator is right next to it */
+ etm_writel(t, flags, ETMR_COMP_ACC_TYPE(n * 2 + 1));
+ etm_writel(t, end, ETMR_COMP_VAL(n * 2 + 1));
+
+ flags = exclude ? ETMTE_INCLEXCL : 0;
+ etm_writel(t, flags | (1 << n), ETMR_TRACEENCTRL);
+
+ return 0;
+}
+
+static int trace_start(struct tracectx *t)
+{
+ u32 v;
+ unsigned long timeout = TRACER_TIMEOUT;
+
+ etb_unlock(t);
+
+ etb_writel(t, 0, ETBR_FORMATTERCTRL);
+ etb_writel(t, 1, ETBR_CTRL);
+
+ etb_lock(t);
+
+ /* configure etm */
+ v = ETMCTRL_OPTS | ETMCTRL_PROGRAM | ETMCTRL_PORTSIZE(t->etm_portsz);
+
+ if (t->flags & TRACER_CYCLE_ACC)
+ v |= ETMCTRL_CYCLEACCURATE;
+
+ etm_unlock(t);
+
+ etm_writel(t, v, ETMR_CTRL);
+
+ while (!(etm_readl(t, ETMR_CTRL) & ETMCTRL_PROGRAM) && --timeout)
+ ;
+ if (!timeout) {
+ dev_dbg(t->dev, "Waiting for progbit to assert timed out\n");
+ etm_lock(t);
+ return -EFAULT;
+ }
+
+ etm_setup_address_range(t, 1, (unsigned long)_stext,
+ (unsigned long)_etext, 0, 0);
+ etm_writel(t, 0, ETMR_TRACEENCTRL2);
+ etm_writel(t, 0, ETMR_TRACESSCTRL);
+ etm_writel(t, 0x6f, ETMR_TRACEENEVT);
+
+ v &= ~ETMCTRL_PROGRAM;
+ v |= ETMCTRL_PORTSEL;
+
+ etm_writel(t, v, ETMR_CTRL);
+
+ timeout = TRACER_TIMEOUT;
+ while (etm_readl(t, ETMR_CTRL) & ETMCTRL_PROGRAM && --timeout)
+ ;
+ if (!timeout) {
+ dev_dbg(t->dev, "Waiting for progbit to deassert timed out\n");
+ etm_lock(t);
+ return -EFAULT;
+ }
+
+ etm_lock(t);
+
+ t->flags |= TRACER_RUNNING;
+
+ return 0;
+}
+
+static int trace_stop(struct tracectx *t)
+{
+ unsigned long timeout = TRACER_TIMEOUT;
+
+ etm_unlock(t);
+
+ etm_writel(t, 0x440, ETMR_CTRL);
+ while (!(etm_readl(t, ETMR_CTRL) & ETMCTRL_PROGRAM) && --timeout)
+ ;
+ if (!timeout) {
+ dev_dbg(t->dev, "Waiting for progbit to assert timed out\n");
+ etm_lock(t);
+ return -EFAULT;
+ }
+
+ etm_lock(t);
+
+ etb_unlock(t);
+ etb_writel(t, ETBFF_MANUAL_FLUSH, ETBR_FORMATTERCTRL);
+
+ timeout = TRACER_TIMEOUT;
+ while (etb_readl(t, ETBR_FORMATTERCTRL) &
+ ETBFF_MANUAL_FLUSH && --timeout)
+ ;
+ if (!timeout) {
+ dev_dbg(t->dev, "Waiting for formatter flush to commence "
+ "timed out\n");
+ etb_lock(t);
+ return -EFAULT;
+ }
+
+ etb_writel(t, 0, ETBR_CTRL);
+
+ etb_lock(t);
+
+ t->flags &= ~TRACER_RUNNING;
+
+ return 0;
+}
+
+static int etb_getdatalen(struct tracectx *t)
+{
+ u32 v;
+ int rp, wp;
+
+ v = etb_readl(t, ETBR_STATUS);
+
+ if (v & 1)
+ return t->etb_bufsz;
+
+ rp = etb_readl(t, ETBR_READADDR);
+ wp = etb_readl(t, ETBR_WRITEADDR);
+
+ if (rp > wp) {
+ etb_writel(t, 0, ETBR_READADDR);
+ etb_writel(t, 0, ETBR_WRITEADDR);
+
+ return 0;
+ }
+
+ return wp - rp;
+}
+
+/* sysrq+v will always stop the running trace and leave it at that */
+static void etm_dump(void)
+{
+ struct tracectx *t = &tracer;
+ u32 first = 0;
+ int length;
+
+ if (!t->etb_regs) {
+ printk(KERN_INFO "No tracing hardware found\n");
+ return;
+ }
+
+ if (trace_isrunning(t))
+ trace_stop(t);
+
+ etb_unlock(t);
+
+ length = etb_getdatalen(t);
+
+ if (length == t->etb_bufsz)
+ first = etb_readl(t, ETBR_WRITEADDR);
+
+ etb_writel(t, first, ETBR_READADDR);
+
+ printk(KERN_INFO "Trace buffer contents length: %d\n", length);
+ printk(KERN_INFO "--- ETB buffer begin ---\n");
+ for (; length; length--)
+ printk("%08x", cpu_to_be32(etb_readl(t, ETBR_READMEM)));
+ printk(KERN_INFO "\n--- ETB buffer end ---\n");
+
+ /* deassert the overflow bit */
+ etb_writel(t, 1, ETBR_CTRL);
+ etb_writel(t, 0, ETBR_CTRL);
+
+ etb_writel(t, 0, ETBR_TRIGGERCOUNT);
+ etb_writel(t, 0, ETBR_READADDR);
+ etb_writel(t, 0, ETBR_WRITEADDR);
+
+ etb_lock(t);
+}
+
+static void sysrq_etm_dump(int key, struct tty_struct *tty)
+{
+ dev_dbg(tracer.dev, "Dumping ETB buffer\n");
+ etm_dump();
+}
+
+static struct sysrq_key_op sysrq_etm_op = {
+ .handler = sysrq_etm_dump,
+ .help_msg = "ETM buffer dump",
+ .action_msg = "etm",
+};
+
+static int etb_open(struct inode *inode, struct file *file)
+{
+ if (!tracer.etb_regs)
+ return -ENODEV;
+
+ file->private_data = &tracer;
+
+ return nonseekable_open(inode, file);
+}
+
+static ssize_t etb_read(struct file *file, char __user *data,
+ size_t len, loff_t *ppos)
+{
+ int total, i;
+ long length;
+ struct tracectx *t = file->private_data;
+ u32 first = 0;
+ u32 *buf;
+
+ mutex_lock(&t->mutex);
+
+ if (trace_isrunning(t)) {
+ length = 0;
+ goto out;
+ }
+
+ etb_unlock(t);
+
+ total = etb_getdatalen(t);
+ if (total == t->etb_bufsz)
+ first = etb_readl(t, ETBR_WRITEADDR);
+
+ etb_writel(t, first, ETBR_READADDR);
+
+ length = min(total * 4, (int)len);
+ buf = vmalloc(length);
+
+ dev_dbg(t->dev, "ETB buffer length: %d\n", total);
+ dev_dbg(t->dev, "ETB status reg: %x\n", etb_readl(t, ETBR_STATUS));
+ for (i = 0; i < length / 4; i++)
+ buf[i] = etb_readl(t, ETBR_READMEM);
+
+ /* the only way to deassert overflow bit in ETB status is this */
+ etb_writel(t, 1, ETBR_CTRL);
+ etb_writel(t, 0, ETBR_CTRL);
+
+ etb_writel(t, 0, ETBR_WRITEADDR);
+ etb_writel(t, 0, ETBR_READADDR);
+ etb_writel(t, 0, ETBR_TRIGGERCOUNT);
+
+ etb_lock(t);
+
+ length -= copy_to_user(data, buf, length);
+ vfree(buf);
+
+out:
+ mutex_unlock(&t->mutex);
+
+ return length;
+}
+
+static int etb_release(struct inode *inode, struct file *file)
+{
+ /* there's nothing to do here, actually */
+ return 0;
+}
+
+static const struct file_operations etb_fops = {
+ .owner = THIS_MODULE,
+ .read = etb_read,
+ .open = etb_open,
+ .release = etb_release,
+};
+
+static struct miscdevice etb_miscdev = {
+ .name = "tracebuf",
+ .minor = 0,
+ .fops = &etb_fops,
+};
+
+static int __init etb_probe(struct amba_device *dev, struct amba_id *id)
+{
+ struct tracectx *t = &tracer;
+ int ret = 0;
+
+ ret = amba_request_regions(dev, NULL);
+ if (ret)
+ goto out;
+
+ t->etb_regs = ioremap_nocache(dev->res.start, resource_size(&dev->res));
+ if (!t->etb_regs) {
+ ret = -ENOMEM;
+ goto out_release;
+ }
+
+ amba_set_drvdata(dev, t);
+
+ etb_miscdev.parent = &dev->dev;
+
+ ret = misc_register(&etb_miscdev);
+ if (ret)
+ goto out_unmap;
+
+ t->emu_clk = clk_get(&dev->dev, "emu_src_ck");
+ if (IS_ERR(t->emu_clk)) {
+ dev_dbg(&dev->dev, "Failed to obtain emu_src_ck.\n");
+ return -EFAULT;
+ }
+
+ clk_enable(t->emu_clk);
+
+ etb_unlock(t);
+ t->etb_bufsz = etb_readl(t, ETBR_DEPTH);
+ dev_dbg(&dev->dev, "Size: %x\n", t->etb_bufsz);
+
+ /* make sure trace capture is disabled */
+ etb_writel(t, 0, ETBR_CTRL);
+ etb_writel(t, 0x1000, ETBR_FORMATTERCTRL);
+ etb_lock(t);
+
+ dev_dbg(&dev->dev, "ETB AMBA driver initialized.\n");
+
+out:
+ return ret;
+
+out_unmap:
+ amba_set_drvdata(dev, NULL);
+ iounmap(t->etb_regs);
+
+out_release:
+ amba_release_regions(dev);
+
+ return ret;
+}
+
+static int etb_remove(struct amba_device *dev)
+{
+ struct tracectx *t = amba_get_drvdata(dev);
+
+ amba_set_drvdata(dev, NULL);
+
+ iounmap(t->etb_regs);
+ t->etb_regs = NULL;
+
+ clk_disable(t->emu_clk);
+ clk_put(t->emu_clk);
+
+ amba_release_regions(dev);
+
+ return 0;
+}
+
+static struct amba_id etb_ids[] = {
+ {
+ .id = 0x0003b907,
+ .mask = 0x0007ffff,
+ },
+ { 0, 0 },
+};
+
+static struct amba_driver etb_driver = {
+ .drv = {
+ .name = "etb",
+ .owner = THIS_MODULE,
+ },
+ .probe = etb_probe,
+ .remove = etb_remove,
+ .id_table = etb_ids,
+};
+
+/* use a sysfs file "trace_running" to start/stop tracing */
+static ssize_t trace_running_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
+{
+ return sprintf(buf, "%x\n", trace_isrunning(&tracer));
+}
+
+static ssize_t trace_running_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t n)
+{
+ unsigned int value;
+ int ret;
+
+ if (sscanf(buf, "%u", &value) != 1)
+ return -EINVAL;
+
+ mutex_lock(&tracer.mutex);
+ ret = value ? trace_start(&tracer) : trace_stop(&tracer);
+ mutex_unlock(&tracer.mutex);
+
+ return ret ? : n;
+}
+
+static struct kobj_attribute trace_running_attr =
+ __ATTR(trace_running, 0644, trace_running_show, trace_running_store);
+
+static ssize_t trace_info_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
+{
+ u32 etb_wa, etb_ra, etb_st, etb_fc, etm_ctrl, etm_st;
+ int datalen;
+
+ etb_unlock(&tracer);
+ datalen = etb_getdatalen(&tracer);
+ etb_wa = etb_readl(&tracer, ETBR_WRITEADDR);
+ etb_ra = etb_readl(&tracer, ETBR_READADDR);
+ etb_st = etb_readl(&tracer, ETBR_STATUS);
+ etb_fc = etb_readl(&tracer, ETBR_FORMATTERCTRL);
+ etb_lock(&tracer);
+
+ etm_unlock(&tracer);
+ etm_ctrl = etm_readl(&tracer, ETMR_CTRL);
+ etm_st = etm_readl(&tracer, ETMR_STATUS);
+ etm_lock(&tracer);
+
+ return sprintf(buf, "Trace buffer len: %d\nComparator pairs: %d\n"
+ "ETBR_WRITEADDR:\t%08x\n"
+ "ETBR_READADDR:\t%08x\n"
+ "ETBR_STATUS:\t%08x\n"
+ "ETBR_FORMATTERCTRL:\t%08x\n"
+ "ETMR_CTRL:\t%08x\n"
+ "ETMR_STATUS:\t%08x\n",
+ datalen,
+ tracer.ncmppairs,
+ etb_wa,
+ etb_ra,
+ etb_st,
+ etb_fc,
+ etm_ctrl,
+ etm_st
+ );
+}
+
+static struct kobj_attribute trace_info_attr =
+ __ATTR(trace_info, 0444, trace_info_show, NULL);
+
+static ssize_t trace_mode_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
+{
+ return sprintf(buf, "%d %d\n",
+ !!(tracer.flags & TRACER_CYCLE_ACC),
+ tracer.etm_portsz);
+}
+
+static ssize_t trace_mode_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t n)
+{
+ unsigned int cycacc, portsz;
+
+ if (sscanf(buf, "%u %u", &cycacc, &portsz) != 2)
+ return -EINVAL;
+
+ mutex_lock(&tracer.mutex);
+ if (cycacc)
+ tracer.flags |= TRACER_CYCLE_ACC;
+ else
+ tracer.flags &= ~TRACER_CYCLE_ACC;
+
+ tracer.etm_portsz = portsz & 0x0f;
+ mutex_unlock(&tracer.mutex);
+
+ return n;
+}
+
+static struct kobj_attribute trace_mode_attr =
+ __ATTR(trace_mode, 0644, trace_mode_show, trace_mode_store);
+
+static int __init etm_probe(struct amba_device *dev, struct amba_id *id)
+{
+ struct tracectx *t = &tracer;
+ int ret = 0;
+
+ if (t->etm_regs) {
+ dev_dbg(&dev->dev, "ETM already initialized\n");
+ ret = -EBUSY;
+ goto out;
+ }
+
+ ret = amba_request_regions(dev, NULL);
+ if (ret)
+ goto out;
+
+ t->etm_regs = ioremap_nocache(dev->res.start, resource_size(&dev->res));
+ if (!t->etm_regs) {
+ ret = -ENOMEM;
+ goto out_release;
+ }
+
+ amba_set_drvdata(dev, t);
+
+ mutex_init(&t->mutex);
+ t->dev = &dev->dev;
+ t->flags = TRACER_CYCLE_ACC;
+ t->etm_portsz = 1;
+
+ etm_unlock(t);
+ ret = etm_readl(t, CSCR_PRSR);
+
+ t->ncmppairs = etm_readl(t, ETMR_CONFCODE) & 0xf;
+ etm_writel(t, 0x440, ETMR_CTRL);
+ etm_lock(t);
+
+ ret = sysfs_create_file(&dev->dev.kobj,
+ &trace_running_attr.attr);
+ if (ret)
+ goto out_unmap;
+
+ /* failing to create any of these two is not fatal */
+ ret = sysfs_create_file(&dev->dev.kobj, &trace_info_attr.attr);
+ if (ret)
+ dev_dbg(&dev->dev, "Failed to create trace_info in sysfs\n");
+
+ ret = sysfs_create_file(&dev->dev.kobj, &trace_mode_attr.attr);
+ if (ret)
+ dev_dbg(&dev->dev, "Failed to create trace_mode in sysfs\n");
+
+ dev_dbg(t->dev, "ETM AMBA driver initialized.\n");
+
+out:
+ return ret;
+
+out_unmap:
+ amba_set_drvdata(dev, NULL);
+ iounmap(t->etm_regs);
+
+out_release:
+ amba_release_regions(dev);
+
+ return ret;
+}
+
+static int etm_remove(struct amba_device *dev)
+{
+ struct tracectx *t = amba_get_drvdata(dev);
+
+ amba_set_drvdata(dev, NULL);
+
+ iounmap(t->etm_regs);
+ t->etm_regs = NULL;
+
+ amba_release_regions(dev);
+
+ sysfs_remove_file(&dev->dev.kobj, &trace_running_attr.attr);
+ sysfs_remove_file(&dev->dev.kobj, &trace_info_attr.attr);
+ sysfs_remove_file(&dev->dev.kobj, &trace_mode_attr.attr);
+
+ return 0;
+}
+
+static struct amba_id etm_ids[] = {
+ {
+ .id = 0x0003b921,
+ .mask = 0x0007ffff,
+ },
+ { 0, 0 },
+};
+
+static struct amba_driver etm_driver = {
+ .drv = {
+ .name = "etm",
+ .owner = THIS_MODULE,
+ },
+ .probe = etm_probe,
+ .remove = etm_remove,
+ .id_table = etm_ids,
+};
+
+static int __init etm_init(void)
+{
+ int retval;
+
+ retval = amba_driver_register(&etb_driver);
+ if (retval) {
+ printk(KERN_ERR "Failed to register etb\n");
+ return retval;
+ }
+
+ retval = amba_driver_register(&etm_driver);
+ if (retval) {
+ amba_driver_unregister(&etb_driver);
+ printk(KERN_ERR "Failed to probe etm\n");
+ return retval;
+ }
+
+ /* not being able to install this handler is not fatal */
+ (void)register_sysrq_key('v', &sysrq_etm_op);
+
+ return 0;
+}
+
+device_initcall(etm_init);
+
* numbers for r1.
*
*/
- .section ".text.head", "ax"
+ __HEAD
ENTRY(stext)
setmode PSR_F_BIT | PSR_I_BIT | SVC_MODE, r9 @ ensure svc mode
@ and irqs disabled
* crap here - that's what the boot loader (or in extreme, well justified
* circumstances, zImage) is for.
*/
- .section ".text.head", "ax"
+ __HEAD
ENTRY(stext)
setmode PSR_F_BIT | PSR_I_BIT | SVC_MODE, r9 @ ensure svc mode
@ and irqs disabled
#else
. = PAGE_OFFSET + TEXT_OFFSET;
#endif
- .text.head : {
- _stext = .;
- _sinittext = .;
- *(.text.head)
- }
.init : { /* Init code and data */
+ _stext = .;
+ _sinittext = .;
+ HEAD_TEXT
INIT_TEXT
_einittext = .;
__proc_info_begin = .;
__tagtable_begin = .;
*(.taglist.init)
__tagtable_end = .;
- . = ALIGN(16);
- __setup_start = .;
- *(.init.setup)
- __setup_end = .;
+
+ INIT_SETUP(16)
+
__early_begin = .;
*(.early_param.init)
__early_end = .;
- __initcall_start = .;
- INITCALLS
- __initcall_end = .;
- __con_initcall_start = .;
- *(.con_initcall.init)
- __con_initcall_end = .;
- __security_initcall_start = .;
- *(.security_initcall.init)
- __security_initcall_end = .;
-#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(32);
- __initramfs_start = .;
- usr/built-in.o(.init.ramfs)
- __initramfs_end = .;
-#endif
- . = ALIGN(PAGE_SIZE);
- __per_cpu_load = .;
- __per_cpu_start = .;
- *(.data.percpu.page_aligned)
- *(.data.percpu)
- *(.data.percpu.shared_aligned)
- __per_cpu_end = .;
+
+ INIT_CALLS
+ CON_INITCALL
+ SECURITY_INITCALL
+ INIT_RAM_FS
+
#ifndef CONFIG_XIP_KERNEL
__init_begin = _stext;
INIT_DATA
- . = ALIGN(PAGE_SIZE);
- __init_end = .;
#endif
}
+ PERCPU(PAGE_SIZE)
+
+#ifndef CONFIG_XIP_KERNEL
+ . = ALIGN(PAGE_SIZE);
+ __init_end = .;
+#endif
+
/DISCARD/ : { /* Exit code and data */
EXIT_TEXT
EXIT_DATA
* first, the init task union, aligned
* to an 8192 byte boundary.
*/
- *(.data.init_task)
+ INIT_TASK_DATA(THREAD_SIZE)
#ifdef CONFIG_XIP_KERNEL
. = ALIGN(PAGE_SIZE);
__init_end = .;
#endif
- . = ALIGN(PAGE_SIZE);
- __nosave_begin = .;
- *(.data.nosave)
- . = ALIGN(PAGE_SIZE);
- __nosave_end = .;
-
- /*
- * then the cacheline aligned data
- */
- . = ALIGN(32);
- *(.data.cacheline_aligned)
+ NOSAVE_DATA
+ CACHELINE_ALIGNED_DATA(32)
/*
* The exception fixup table (might need resorting at runtime)
}
#endif
- .bss : {
- __bss_start = .; /* BSS */
- *(.bss)
- *(COMMON)
- __bss_stop = .;
- _end = .;
- }
- /* Stabs debugging sections. */
- .stab 0 : { *(.stab) }
- .stabstr 0 : { *(.stabstr) }
- .stab.excl 0 : { *(.stab.excl) }
- .stab.exclstr 0 : { *(.stab.exclstr) }
- .stab.index 0 : { *(.stab.index) }
- .stab.indexstr 0 : { *(.stab.indexstr) }
+ BSS_SECTION(0, 0, 0)
+ _end = .;
+
+ STABS_DEBUG
.comment 0 : { *(.comment) }
}
if ARCH_AT91
+config HAVE_AT91_DATAFLASH_CARD
+ bool
+
+config HAVE_NAND_ATMEL_BUSWIDTH_16
+ bool
+
+config HAVE_AT91_USART3
+ bool
+
+config HAVE_AT91_USART4
+ bool
+
+config HAVE_AT91_USART5
+ bool
+
menu "Atmel AT91 System-on-Chip"
choice
select CPU_ARM920T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_AT91_USART3
config ARCH_AT91SAM9260
bool "AT91SAM9260 or AT91SAM9XE"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_AT91_USART3
+ select HAVE_AT91_USART4
+ select HAVE_AT91_USART5
config ARCH_AT91SAM9261
bool "AT91SAM9261"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_FB_ATMEL
config ARCH_AT91SAM9G10
bool "AT91SAM9G10"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_FB_ATMEL
config ARCH_AT91SAM9263
bool "AT91SAM9263"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_FB_ATMEL
config ARCH_AT91SAM9RL
bool "AT91SAM9RL"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_AT91_USART3
+ select HAVE_FB_ATMEL
config ARCH_AT91SAM9G20
bool "AT91SAM9G20"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_AT91_USART3
+ select HAVE_AT91_USART4
+ select HAVE_AT91_USART5
config ARCH_AT91SAM9G45
bool "AT91SAM9G45"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_AT91_USART3
+ select HAVE_FB_ATMEL
config ARCH_AT91CAP9
bool "AT91CAP9"
select CPU_ARM926T
select GENERIC_TIME
select GENERIC_CLOCKEVENTS
+ select HAVE_FB_ATMEL
config ARCH_AT91X40
bool "AT91x40"
config MACH_ONEARM
bool "Ajeco 1ARM Single Board Computer"
- depends on ARCH_AT91RM9200
help
Select this if you are using Ajeco's 1ARM Single Board Computer.
<http://www.ajeco.fi/products.htm>
config ARCH_AT91RM9200DK
bool "Atmel AT91RM9200-DK Development board"
- depends on ARCH_AT91RM9200
+ select HAVE_AT91_DATAFLASH_CARD
help
Select this if you are using Atmel's AT91RM9200-DK Development board.
(Discontinued)
config MACH_AT91RM9200EK
bool "Atmel AT91RM9200-EK Evaluation Kit"
- depends on ARCH_AT91RM9200
+ select HAVE_AT91_DATAFLASH_CARD
help
Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
config MACH_CSB337
bool "Cogent CSB337"
- depends on ARCH_AT91RM9200
help
Select this if you are using Cogent's CSB337 board.
<http://www.cogcomp.com/csb_csb337.htm>
config MACH_CSB637
bool "Cogent CSB637"
- depends on ARCH_AT91RM9200
help
Select this if you are using Cogent's CSB637 board.
<http://www.cogcomp.com/csb_csb637.htm>
config MACH_CARMEVA
bool "Conitec ARM&EVA"
- depends on ARCH_AT91RM9200
help
Select this if you are using Conitec's AT91RM9200-MCU-Module.
<http://www.conitec.net/english/linuxboard.htm>
config MACH_ATEB9200
bool "Embest ATEB9200"
- depends on ARCH_AT91RM9200
help
Select this if you are using Embest's ATEB9200 board.
<http://www.embedinfo.com/english/product/ATEB9200.asp>
config MACH_KB9200
bool "KwikByte KB920x"
- depends on ARCH_AT91RM9200
help
Select this if you are using KwikByte's KB920x board.
<http://kwikbyte.com/KB9202_description_new.htm>
config MACH_PICOTUX2XX
bool "picotux 200"
- depends on ARCH_AT91RM9200
help
Select this if you are using a picotux 200.
<http://www.picotux.com/>
config MACH_KAFA
bool "Sperry-Sun KAFA board"
- depends on ARCH_AT91RM9200
help
Select this if you are using Sperry-Sun's KAFA board.
config MACH_ECBAT91
bool "emQbit ECB_AT91 SBC"
- depends on ARCH_AT91RM9200
+ select HAVE_AT91_DATAFLASH_CARD
help
Select this if you are using emQbit's ECB_AT91 board.
<http://wiki.emqbit.com/free-ecb-at91>
config MACH_YL9200
bool "ucDragon YL-9200"
- depends on ARCH_AT91RM9200
help
Select this if you are using the ucDragon YL-9200 board.
config MACH_CPUAT91
bool "Eukrea CPUAT91"
- depends on ARCH_AT91RM9200
help
Select this if you are using the Eukrea Electromatique's
CPUAT91 board <http://www.eukrea.com/>.
+config MACH_ECO920
+ bool "eco920"
+ help
+ Select this if you are using the eco920 board
+
endif
# ----------------------------------------------------------
config ARCH_AT91SAM9260_SAM9XE
bool "AT91SAM9XE"
- depends on ARCH_AT91SAM9260
help
Select this if you are using Atmel's AT91SAM9XE System-on-Chip.
They are basically AT91SAM9260s with various sizes of embedded Flash.
config MACH_AT91SAM9260EK
bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
- depends on ARCH_AT91SAM9260
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
config MACH_CAM60
bool "KwikByte KB9260 (CAM60) board"
- depends on ARCH_AT91SAM9260
help
Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
<http://www.kwikbyte.com/KB9260.html>
config MACH_SAM9_L9260
bool "Olimex SAM9-L9260 board"
- depends on ARCH_AT91SAM9260
+ select HAVE_AT91_DATAFLASH_CARD
help
Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
<http://www.olimex.com/dev/sam9-L9260.html>
config MACH_AFEB9260
bool "Custom afeb9260 board v1"
- depends on ARCH_AT91SAM9260
help
Select this if you are using custom afeb9260 board based on
open hardware design. Select this for revision 1 of the board.
config MACH_USB_A9260
bool "CALAO USB-A9260"
- depends on ARCH_AT91SAM9260
help
Select this if you are using a Calao Systems USB-A9260.
<http://www.calao-systems.com>
config MACH_QIL_A9260
bool "CALAO QIL-A9260 board"
- depends on ARCH_AT91SAM9260
help
Select this if you are using a Calao Systems QIL-A9260 Board.
<http://www.calao-systems.com>
config MACH_CPU9260
bool "Eukrea CPU9260 board"
- depends on ARCH_AT91SAM9260
help
Select this if you are using a Eukrea Electromatique's
CPU9260 Board <http://www.eukrea.com/>
config MACH_AT91SAM9261EK
bool "Atmel AT91SAM9261-EK Evaluation Kit"
- depends on ARCH_AT91SAM9261
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
config MACH_AT91SAM9G10EK
bool "Atmel AT91SAM9G10-EK Evaluation Kit"
- depends on ARCH_AT91SAM9G10
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
config MACH_AT91SAM9263EK
bool "Atmel AT91SAM9263-EK Evaluation Kit"
- depends on ARCH_AT91SAM9263
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
config MACH_USB_A9263
bool "CALAO USB-A9263"
- depends on ARCH_AT91SAM9263
help
Select this if you are using a Calao Systems USB-A9263.
<http://www.calao-systems.com>
config MACH_NEOCORE926
bool "Adeneo NEOCORE926"
- depends on ARCH_AT91SAM9263
+ select HAVE_AT91_DATAFLASH_CARD
help
Select this if you are using the Adeneo Neocore 926 board.
config MACH_AT91SAM9RLEK
bool "Atmel AT91SAM9RL-EK Evaluation Kit"
- depends on ARCH_AT91SAM9RL
help
Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
config MACH_AT91SAM9G20EK
bool "Atmel AT91SAM9G20-EK Evaluation Kit"
- depends on ARCH_AT91SAM9G20
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
that embeds only one SD/MMC slot.
config MACH_AT91SAM9G20EK_2MMC
bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
- depends on ARCH_AT91SAM9G20
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
config MACH_CPU9G20
bool "Eukrea CPU9G20 board"
- depends on ARCH_AT91SAM9G20
help
Select this if you are using a Eukrea Electromatique's
CPU9G20 Board <http://www.eukrea.com/>
config MACH_AT91SAM9G45EKES
bool "Atmel AT91SAM9G45-EKES Evaluation Kit"
- depends on ARCH_AT91SAM9G45
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91SAM9G45-EKES Evaluation Kit.
"ES" at the end of the name means that this board is an
config MACH_AT91CAP9ADK
bool "Atmel AT91CAP9A-DK Evaluation Kit"
- depends on ARCH_AT91CAP9
+ select HAVE_AT91_DATAFLASH_CARD
+ select HAVE_NAND_ATMEL_BUSWIDTH_16
help
Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138>
config MTD_AT91_DATAFLASH_CARD
bool "Enable DataFlash Card support"
- depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_ECBAT91 || MACH_SAM9_L9260 || MACH_AT91CAP9ADK || MACH_NEOCORE926)
+ depends on HAVE_AT91_DATAFLASH_CARD
help
Enable support for the DataFlash card.
config MTD_NAND_ATMEL_BUSWIDTH_16
bool "Enable 16-bit data bus interface to NAND flash"
- depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_AT91SAM9G20EK_2MMC || MACH_AT91SAM9G45EKES || MACH_AT91CAP9ADK)
+ depends on HAVE_NAND_ATMEL_BUSWIDTH_16
help
On AT91SAM926x boards both types of NAND flash can be present
(8 and 16 bit data bus width).
config AT91_EARLY_USART3
bool "USART3"
- depends on (ARCH_AT91RM9200 || ARCH_AT91SAM9RL || ARCH_AT91SAM9260 || ARCH_AT91SAM9G20 || ARCH_AT91SAM9G45)
+ depends on HAVE_AT91_USART3
config AT91_EARLY_USART4
bool "USART4"
- depends on ARCH_AT91SAM9260 || ARCH_AT91SAM9G20
+ depends on HAVE_AT91_USART4
config AT91_EARLY_USART5
bool "USART5"
- depends on ARCH_AT91SAM9260 || ARCH_AT91SAM9G20
+ depends on HAVE_AT91_USART5
endchoice
obj-$(CONFIG_MACH_ECBAT91) += board-ecbat91.o
obj-$(CONFIG_MACH_YL9200) += board-yl-9200.o
obj-$(CONFIG_MACH_CPUAT91) += board-cpuat91.o
+obj-$(CONFIG_MACH_ECO920) += board-eco920.o
# AT91SAM9260 board-specific support
obj-$(CONFIG_MACH_AT91SAM9260EK) += board-sam9260ek.o
# Power Management
obj-$(CONFIG_PM) += pm.o
obj-$(CONFIG_AT91_SLOW_CLOCK) += pm_slowclock.o
+obj-$(CONFIG_CPU_IDLE) += cpuidle.o
ifeq ($(CONFIG_PM_DEBUG),y)
CFLAGS_pm.o += -DDEBUG
/* --------------------------------------------------------------------
+ * USB Host HS (EHCI)
+ * Needs an OHCI host for low and full speed management
+ * -------------------------------------------------------------------- */
+
+#if defined(CONFIG_USB_EHCI_HCD) || defined(CONFIG_USB_EHCI_HCD_MODULE)
+static u64 ehci_dmamask = DMA_BIT_MASK(32);
+static struct at91_usbh_data usbh_ehci_data;
+
+static struct resource usbh_ehci_resources[] = {
+ [0] = {
+ .start = AT91SAM9G45_EHCI_BASE,
+ .end = AT91SAM9G45_EHCI_BASE + SZ_1M - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AT91SAM9G45_ID_UHPHS,
+ .end = AT91SAM9G45_ID_UHPHS,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device at91_usbh_ehci_device = {
+ .name = "atmel-ehci",
+ .id = -1,
+ .dev = {
+ .dma_mask = &ehci_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &usbh_ehci_data,
+ },
+ .resource = usbh_ehci_resources,
+ .num_resources = ARRAY_SIZE(usbh_ehci_resources),
+};
+
+void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data)
+{
+ int i;
+
+ if (!data)
+ return;
+
+ /* Enable VBus control for UHP ports */
+ for (i = 0; i < data->ports; i++) {
+ if (data->vbus_pin[i])
+ at91_set_gpio_output(data->vbus_pin[i], 0);
+ }
+
+ usbh_ehci_data = *data;
+ at91_clock_associate("uhphs_clk", &at91_usbh_ehci_device.dev, "ehci_clk");
+ platform_device_register(&at91_usbh_ehci_device);
+}
+#else
+void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data) {}
+#endif
+
+
+/* --------------------------------------------------------------------
* USB HS Device (Gadget)
* -------------------------------------------------------------------- */
--- /dev/null
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-types.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <mach/board.h>
+#include <mach/at91rm9200_mc.h>
+#include "generic.h"
+
+static void __init eco920_map_io(void)
+{
+ at91rm9200_initialize(18432000, AT91RM9200_PQFP);
+
+ /* Setup the LEDs */
+ at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
+
+ /* DBGU on ttyS0. (Rx & Tx only */
+ at91_register_uart(0, 0, 0);
+
+ /* set serial console to ttyS0 (ie, DBGU) */
+ at91_set_serial_console(0);
+}
+
+static void __init eco920_init_irq(void)
+{
+ at91rm9200_init_interrupts(NULL);
+}
+
+static struct at91_eth_data __initdata eco920_eth_data = {
+ .phy_irq_pin = AT91_PIN_PC2,
+ .is_rmii = 1,
+};
+
+static struct at91_usbh_data __initdata eco920_usbh_data = {
+ .ports = 1,
+};
+
+static struct at91_udc_data __initdata eco920_udc_data = {
+ .vbus_pin = AT91_PIN_PB12,
+ .pullup_pin = AT91_PIN_PB13,
+};
+
+static struct at91_mmc_data __initdata eco920_mmc_data = {
+ .slot_b = 0,
+ .wire4 = 0,
+};
+
+static struct physmap_flash_data eco920_flash_data = {
+ .width = 2,
+};
+
+static struct resource eco920_flash_resource = {
+ .start = 0x11000000,
+ .end = 0x11ffffff,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device eco920_flash = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &eco920_flash_data,
+ },
+ .resource = &eco920_flash_resource,
+ .num_resources = 1,
+};
+
+static struct resource at91_beeper_resources[] = {
+ [0] = {
+ .start = AT91RM9200_BASE_TC3,
+ .end = AT91RM9200_BASE_TC3 + 0x39,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device at91_beeper = {
+ .name = "at91_beeper",
+ .id = 0,
+ .resource = at91_beeper_resources,
+ .num_resources = ARRAY_SIZE(at91_beeper_resources),
+};
+
+static struct spi_board_info eco920_spi_devices[] = {
+ { /* CAN controller */
+ .modalias = "tlv5638",
+ .chip_select = 3,
+ .max_speed_hz = 20 * 1000 * 1000,
+ .mode = SPI_CPHA,
+ },
+};
+
+static void __init eco920_board_init(void)
+{
+ at91_add_device_serial();
+ at91_add_device_eth(&eco920_eth_data);
+ at91_add_device_usbh(&eco920_usbh_data);
+ at91_add_device_udc(&eco920_udc_data);
+
+ at91_add_device_mmc(0, &eco920_mmc_data);
+ platform_device_register(&eco920_flash);
+
+ at91_sys_write(AT91_SMC_CSR(7), AT91_SMC_RWHOLD_(1)
+ | AT91_SMC_RWSETUP_(1)
+ | AT91_SMC_DBW_8
+ | AT91_SMC_WSEN
+ | AT91_SMC_NWS_(15));
+
+ at91_set_A_periph(AT91_PIN_PC6, 1);
+
+ at91_set_gpio_input(AT91_PIN_PA23, 0);
+ at91_set_deglitch(AT91_PIN_PA23, 1);
+
+/* Initialization of the Static Memory Controller for Chip Select 3 */
+ at91_sys_write(AT91_SMC_CSR(3),
+ AT91_SMC_DBW_16 | /* 16 bit */
+ AT91_SMC_WSEN |
+ AT91_SMC_NWS_(5) | /* wait states */
+ AT91_SMC_TDF_(1) /* float time */
+ );
+
+ at91_clock_associate("tc3_clk", &at91_beeper.dev, "at91_beeper");
+ at91_set_B_periph(AT91_PIN_PB6, 0);
+ platform_device_register(&at91_beeper);
+
+ at91_add_device_spi(eco920_spi_devices, ARRAY_SIZE(eco920_spi_devices));
+}
+
+MACHINE_START(ECO920, "eco920")
+ /* Maintainer: Sascha Hauer */
+ .phys_io = AT91_BASE_SYS,
+ .io_pg_offst = (AT91_VA_BASE_SYS >> 18) & 0xfffc,
+ .boot_params = AT91_SDRAM_BASE + 0x100,
+ .timer = &at91rm9200_timer,
+ .map_io = eco920_map_io,
+ .init_irq = eco920_init_irq,
+ .init_machine = eco920_board_init,
+MACHINE_END
at91_add_device_serial();
/* USB HS Host */
at91_add_device_usbh_ohci(&ek_usbh_hs_data);
+ at91_add_device_usbh_ehci(&ek_usbh_hs_data);
/* USB HS Device */
at91_add_device_usba(&ek_usba_udc_data);
/* SPI */
--- /dev/null
+/*
+ * based on arch/arm/mach-kirkwood/cpuidle.c
+ *
+ * CPU idle support for AT91 SoC
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ *
+ * The cpu idle uses wait-for-interrupt and RAM self refresh in order
+ * to implement two idle states -
+ * #1 wait-for-interrupt
+ * #2 wait-for-interrupt and RAM self refresh
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/cpuidle.h>
+#include <asm/proc-fns.h>
+#include <linux/io.h>
+
+#include "pm.h"
+
+#define AT91_MAX_STATES 2
+
+static DEFINE_PER_CPU(struct cpuidle_device, at91_cpuidle_device);
+
+static struct cpuidle_driver at91_idle_driver = {
+ .name = "at91_idle",
+ .owner = THIS_MODULE,
+};
+
+/* Actual code that puts the SoC in different idle states */
+static int at91_enter_idle(struct cpuidle_device *dev,
+ struct cpuidle_state *state)
+{
+ struct timeval before, after;
+ int idle_time;
+ u32 saved_lpr;
+
+ local_irq_disable();
+ do_gettimeofday(&before);
+ if (state == &dev->states[0])
+ /* Wait for interrupt state */
+ cpu_do_idle();
+ else if (state == &dev->states[1]) {
+ asm("b 1f; .align 5; 1:");
+ asm("mcr p15, 0, r0, c7, c10, 4"); /* drain write buffer */
+ saved_lpr = sdram_selfrefresh_enable();
+ cpu_do_idle();
+ sdram_selfrefresh_disable(saved_lpr);
+ }
+ do_gettimeofday(&after);
+ local_irq_enable();
+ idle_time = (after.tv_sec - before.tv_sec) * USEC_PER_SEC +
+ (after.tv_usec - before.tv_usec);
+ return idle_time;
+}
+
+/* Initialize CPU idle by registering the idle states */
+static int at91_init_cpuidle(void)
+{
+ struct cpuidle_device *device;
+
+ cpuidle_register_driver(&at91_idle_driver);
+
+ device = &per_cpu(at91_cpuidle_device, smp_processor_id());
+ device->state_count = AT91_MAX_STATES;
+
+ /* Wait for interrupt state */
+ device->states[0].enter = at91_enter_idle;
+ device->states[0].exit_latency = 1;
+ device->states[0].target_residency = 10000;
+ device->states[0].flags = CPUIDLE_FLAG_TIME_VALID;
+ strcpy(device->states[0].name, "WFI");
+ strcpy(device->states[0].desc, "Wait for interrupt");
+
+ /* Wait for interrupt and RAM self refresh state */
+ device->states[1].enter = at91_enter_idle;
+ device->states[1].exit_latency = 10;
+ device->states[1].target_residency = 10000;
+ device->states[1].flags = CPUIDLE_FLAG_TIME_VALID;
+ strcpy(device->states[1].name, "RAM_SR");
+ strcpy(device->states[1].desc, "WFI and RAM Self Refresh");
+
+ if (cpuidle_register_device(device)) {
+ printk(KERN_ERR "at91_init_cpuidle: Failed registering\n");
+ return -EIO;
+ }
+ return 0;
+}
+
+device_initcall(at91_init_cpuidle);
};
extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
extern void __init at91_add_device_usbh_ohci(struct at91_usbh_data *data);
+extern void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data);
/* NAND / SmartMedia */
struct atmel_nand_data {
#include <mach/cpu.h>
#include "generic.h"
-
-#ifdef CONFIG_ARCH_AT91RM9200
-#include <mach/at91rm9200_mc.h>
-
-/*
- * The AT91RM9200 goes into self-refresh mode with this command, and will
- * terminate self-refresh automatically on the next SDRAM access.
- */
-#define sdram_selfrefresh_enable() at91_sys_write(AT91_SDRAMC_SRR, 1)
-#define sdram_selfrefresh_disable() do {} while (0)
-
-#elif defined(CONFIG_ARCH_AT91CAP9)
-#include <mach/at91cap9_ddrsdr.h>
-
-static u32 saved_lpr;
-
-static inline void sdram_selfrefresh_enable(void)
-{
- u32 lpr;
-
- saved_lpr = at91_sys_read(AT91_DDRSDRC_LPR);
-
- lpr = saved_lpr & ~AT91_DDRSDRC_LPCB;
- at91_sys_write(AT91_DDRSDRC_LPR, lpr | AT91_DDRSDRC_LPCB_SELF_REFRESH);
-}
-
-#define sdram_selfrefresh_disable() at91_sys_write(AT91_DDRSDRC_LPR, saved_lpr)
-
-#else
-#include <mach/at91sam9_sdramc.h>
-
-#ifdef CONFIG_ARCH_AT91SAM9263
-/*
- * FIXME either or both the SDRAM controllers (EB0, EB1) might be in use;
- * handle those cases both here and in the Suspend-To-RAM support.
- */
-#define AT91_SDRAMC AT91_SDRAMC0
-#warning Assuming EB1 SDRAM controller is *NOT* used
-#endif
-
-static u32 saved_lpr;
-
-static inline void sdram_selfrefresh_enable(void)
-{
- u32 lpr;
-
- saved_lpr = at91_sys_read(AT91_SDRAMC_LPR);
-
- lpr = saved_lpr & ~AT91_SDRAMC_LPCB;
- at91_sys_write(AT91_SDRAMC_LPR, lpr | AT91_SDRAMC_LPCB_SELF_REFRESH);
-}
-
-#define sdram_selfrefresh_disable() at91_sys_write(AT91_SDRAMC_LPR, saved_lpr)
-
-#endif
-
+#include "pm.h"
/*
* Show the reason for the previous system reset.
static int at91_pm_enter(suspend_state_t state)
{
+ u32 saved_lpr;
at91_gpio_suspend();
at91_irq_suspend();
*/
asm("b 1f; .align 5; 1:");
asm("mcr p15, 0, r0, c7, c10, 4"); /* drain write buffer */
- sdram_selfrefresh_enable();
+ saved_lpr = sdram_selfrefresh_enable();
asm("mcr p15, 0, r0, c7, c0, 4"); /* wait for interrupt */
- sdram_selfrefresh_disable();
+ sdram_selfrefresh_disable(saved_lpr);
break;
case PM_SUSPEND_ON:
--- /dev/null
+#ifdef CONFIG_ARCH_AT91RM9200
+#include <mach/at91rm9200_mc.h>
+
+/*
+ * The AT91RM9200 goes into self-refresh mode with this command, and will
+ * terminate self-refresh automatically on the next SDRAM access.
+ *
+ * Self-refresh mode is exited as soon as a memory access is made, but we don't
+ * know for sure when that happens. However, we need to restore the low-power
+ * mode if it was enabled before going idle. Restoring low-power mode while
+ * still in self-refresh is "not recommended", but seems to work.
+ */
+
+static inline u32 sdram_selfrefresh_enable(void)
+{
+ u32 saved_lpr = at91_sys_read(AT91_SDRAMC_LPR);
+
+ at91_sys_write(AT91_SDRAMC_LPR, 0);
+ at91_sys_write(AT91_SDRAMC_SRR, 1);
+ return saved_lpr;
+}
+
+#define sdram_selfrefresh_disable(saved_lpr) at91_sys_write(AT91_SDRAMC_LPR, saved_lpr)
+
+#elif defined(CONFIG_ARCH_AT91CAP9)
+#include <mach/at91cap9_ddrsdr.h>
+
+
+static inline u32 sdram_selfrefresh_enable(void)
+{
+ u32 saved_lpr, lpr;
+
+ saved_lpr = at91_sys_read(AT91_DDRSDRC_LPR);
+
+ lpr = saved_lpr & ~AT91_DDRSDRC_LPCB;
+ at91_sys_write(AT91_DDRSDRC_LPR, lpr | AT91_DDRSDRC_LPCB_SELF_REFRESH);
+ return saved_lpr;
+}
+
+#define sdram_selfrefresh_disable(saved_lpr) at91_sys_write(AT91_DDRSDRC_LPR, saved_lpr)
+
+#else
+#include <mach/at91sam9_sdramc.h>
+
+#ifdef CONFIG_ARCH_AT91SAM9263
+/*
+ * FIXME either or both the SDRAM controllers (EB0, EB1) might be in use;
+ * handle those cases both here and in the Suspend-To-RAM support.
+ */
+#define AT91_SDRAMC AT91_SDRAMC0
+#warning Assuming EB1 SDRAM controller is *NOT* used
+#endif
+
+static inline u32 sdram_selfrefresh_enable(void)
+{
+ u32 saved_lpr, lpr;
+
+ saved_lpr = at91_sys_read(AT91_SDRAMC_LPR);
+
+ lpr = saved_lpr & ~AT91_SDRAMC_LPCB;
+ at91_sys_write(AT91_SDRAMC_LPR, lpr | AT91_SDRAMC_LPCB_SELF_REFRESH);
+ return saved_lpr;
+}
+
+#define sdram_selfrefresh_disable(saved_lpr) at91_sys_write(AT91_SDRAMC_LPR, saved_lpr)
+
+#endif
#define IO_SPACE_LIMIT 0xffffffff
-#define __io(a) ((void __iomem *)HW_IO_PHYS_TO_VIRT(a))
-
-/* Do not enable mem_pci for a big endian arm architecture or unexpected byteswaps will */
-/* happen in readw/writew etc. */
-
-#define readb(c) __raw_readb(c)
-#define readw(c) __raw_readw(c)
-#define readl(c) __raw_readl(c)
-#define readb_relaxed(addr) readb(addr)
-#define readw_relaxed(addr) readw(addr)
-#define readl_relaxed(addr) readl(addr)
-
-#define readsb(p, d, l) __raw_readsb(p, d, l)
-#define readsw(p, d, l) __raw_readsw(p, d, l)
-#define readsl(p, d, l) __raw_readsl(p, d, l)
-
-#define writeb(v, c) __raw_writeb(v, c)
-#define writew(v, c) __raw_writew(v, c)
-#define writel(v, c) __raw_writel(v, c)
-
-#define writesb(p, d, l) __raw_writesb(p, d, l)
-#define writesw(p, d, l) __raw_writesw(p, d, l)
-#define writesl(p, d, l) __raw_writesl(p, d, l)
-
-#define memset_io(c, v, l) _memset_io((c), (v), (l))
-#define memcpy_fromio(a, c, l) _memcpy_fromio((a), (c), (l))
-#define memcpy_toio(c, a, l) _memcpy_toio((c), (a), (l))
-
-#define eth_io_copy_and_sum(s, c, l, b) eth_copy_and_sum((s), (c), (l), (b))
+/*
+ * We don't actually have real ISA nor PCI buses, but there is so many
+ * drivers out there that might just work if we fake them...
+ */
+#define __io(a) __typesafe_io(a)
+#define __mem_pci(a) (a)
#endif
--- /dev/null
+if ARCH_DOVE
+
+menu "Marvell Dove Implementations"
+
+config MACH_DOVE_DB
+ bool "Marvell DB-MV88AP510 Development Board"
+ select I2C_BOARDINFO
+ help
+ Say 'Y' here if you want your kernel to support the
+ Marvell DB-MV88AP510 Development Board.
+
+endmenu
+
+endif
--- /dev/null
+obj-y += common.o addr-map.o irq.o pcie.o
+
+obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o
--- /dev/null
+ zreladdr-y := 0x00008000
+params_phys-y := 0x00000100
+initrd_phys-y := 0x00800000
--- /dev/null
+/*
+ * arch/arm/mach-dove/addr-map.c
+ *
+ * Address map functions for Marvell Dove 88AP510 SoC
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/mbus.h>
+#include <linux/io.h>
+#include <asm/mach/arch.h>
+#include <asm/setup.h>
+#include "common.h"
+
+/*
+ * Generic Address Decode Windows bit settings
+ */
+#define TARGET_DDR 0x0
+#define TARGET_BOOTROM 0x1
+#define TARGET_CESA 0x3
+#define TARGET_PCIE0 0x4
+#define TARGET_PCIE1 0x8
+#define TARGET_SCRATCHPAD 0xd
+
+#define ATTR_CESA 0x01
+#define ATTR_BOOTROM 0xfd
+#define ATTR_DEV_SPI0_ROM 0xfe
+#define ATTR_DEV_SPI1_ROM 0xfb
+#define ATTR_PCIE_IO 0xe0
+#define ATTR_PCIE_MEM 0xe8
+#define ATTR_SCRATCHPAD 0x0
+
+/*
+ * CPU Address Decode Windows registers
+ */
+#define WIN_CTRL(n) (BRIDGE_VIRT_BASE + ((n) << 4) + 0x0)
+#define WIN_BASE(n) (BRIDGE_VIRT_BASE + ((n) << 4) + 0x4)
+#define WIN_REMAP_LO(n) (BRIDGE_VIRT_BASE + ((n) << 4) + 0x8)
+#define WIN_REMAP_HI(n) (BRIDGE_VIRT_BASE + ((n) << 4) + 0xc)
+
+struct mbus_dram_target_info dove_mbus_dram_info;
+
+static inline void __iomem *ddr_map_sc(int i)
+{
+ return (void __iomem *)(DOVE_MC_VIRT_BASE + 0x100 + ((i) << 4));
+}
+
+static int cpu_win_can_remap(int win)
+{
+ if (win < 4)
+ return 1;
+
+ return 0;
+}
+
+static void __init setup_cpu_win(int win, u32 base, u32 size,
+ u8 target, u8 attr, int remap)
+{
+ u32 ctrl;
+
+ base &= 0xffff0000;
+ ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1;
+
+ writel(base, WIN_BASE(win));
+ writel(ctrl, WIN_CTRL(win));
+ if (cpu_win_can_remap(win)) {
+ if (remap < 0)
+ remap = base;
+ writel(remap & 0xffff0000, WIN_REMAP_LO(win));
+ writel(0, WIN_REMAP_HI(win));
+ }
+}
+
+void __init dove_setup_cpu_mbus(void)
+{
+ int i;
+ int cs;
+
+ /*
+ * First, disable and clear windows.
+ */
+ for (i = 0; i < 8; i++) {
+ writel(0, WIN_BASE(i));
+ writel(0, WIN_CTRL(i));
+ if (cpu_win_can_remap(i)) {
+ writel(0, WIN_REMAP_LO(i));
+ writel(0, WIN_REMAP_HI(i));
+ }
+ }
+
+ /*
+ * Setup windows for PCIe IO+MEM space.
+ */
+ setup_cpu_win(0, DOVE_PCIE0_IO_PHYS_BASE, DOVE_PCIE0_IO_SIZE,
+ TARGET_PCIE0, ATTR_PCIE_IO, DOVE_PCIE0_IO_BUS_BASE);
+ setup_cpu_win(1, DOVE_PCIE1_IO_PHYS_BASE, DOVE_PCIE1_IO_SIZE,
+ TARGET_PCIE1, ATTR_PCIE_IO, DOVE_PCIE1_IO_BUS_BASE);
+ setup_cpu_win(2, DOVE_PCIE0_MEM_PHYS_BASE, DOVE_PCIE0_MEM_SIZE,
+ TARGET_PCIE0, ATTR_PCIE_MEM, -1);
+ setup_cpu_win(3, DOVE_PCIE1_MEM_PHYS_BASE, DOVE_PCIE1_MEM_SIZE,
+ TARGET_PCIE1, ATTR_PCIE_MEM, -1);
+
+ /*
+ * Setup window for CESA engine.
+ */
+ setup_cpu_win(4, DOVE_CESA_PHYS_BASE, DOVE_CESA_SIZE,
+ TARGET_CESA, ATTR_CESA, -1);
+
+ /*
+ * Setup the Window to the BootROM for Standby and Sleep Resume
+ */
+ setup_cpu_win(5, DOVE_BOOTROM_PHYS_BASE, DOVE_BOOTROM_SIZE,
+ TARGET_BOOTROM, ATTR_BOOTROM, -1);
+
+ /*
+ * Setup the Window to the PMU Scratch Pad space
+ */
+ setup_cpu_win(6, DOVE_SCRATCHPAD_PHYS_BASE, DOVE_SCRATCHPAD_SIZE,
+ TARGET_SCRATCHPAD, ATTR_SCRATCHPAD, -1);
+
+ /*
+ * Setup MBUS dram target info.
+ */
+ dove_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
+
+ for (i = 0, cs = 0; i < 2; i++) {
+ u32 map = readl(ddr_map_sc(i));
+
+ /*
+ * Chip select enabled?
+ */
+ if (map & 1) {
+ struct mbus_dram_window *w;
+
+ w = &dove_mbus_dram_info.cs[cs++];
+ w->cs_index = i;
+ w->mbus_attr = 0; /* CS address decoding done inside */
+ /* the DDR controller, no need to */
+ /* provide attributes */
+ w->base = map & 0xff800000;
+ w->size = 0x100000 << (((map & 0x000f0000) >> 16) - 4);
+ }
+ }
+ dove_mbus_dram_info.num_cs = cs;
+}
--- /dev/null
+/*
+ * arch/arm/mach-dove/common.c
+ *
+ * Core functions for Marvell Dove 88AP510 System On Chip
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/pci.h>
+#include <linux/serial_8250.h>
+#include <linux/clk.h>
+#include <linux/mbus.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/mv643xx_i2c.h>
+#include <linux/ata_platform.h>
+#include <linux/spi/orion_spi.h>
+#include <linux/gpio.h>
+#include <asm/page.h>
+#include <asm/setup.h>
+#include <asm/timex.h>
+#include <asm/hardware/cache-tauros2.h>
+#include <asm/mach/map.h>
+#include <asm/mach/time.h>
+#include <asm/mach/pci.h>
+#include <mach/dove.h>
+#include <mach/bridge-regs.h>
+#include <asm/mach/arch.h>
+#include <linux/irq.h>
+#include <plat/mv_xor.h>
+#include <plat/ehci-orion.h>
+#include <plat/time.h>
+#include "common.h"
+
+/*****************************************************************************
+ * I/O Address Mapping
+ ****************************************************************************/
+static struct map_desc dove_io_desc[] __initdata = {
+ {
+ .virtual = DOVE_SB_REGS_VIRT_BASE,
+ .pfn = __phys_to_pfn(DOVE_SB_REGS_PHYS_BASE),
+ .length = DOVE_SB_REGS_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = DOVE_NB_REGS_VIRT_BASE,
+ .pfn = __phys_to_pfn(DOVE_NB_REGS_PHYS_BASE),
+ .length = DOVE_NB_REGS_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = DOVE_PCIE0_IO_VIRT_BASE,
+ .pfn = __phys_to_pfn(DOVE_PCIE0_IO_PHYS_BASE),
+ .length = DOVE_PCIE0_IO_SIZE,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = DOVE_PCIE1_IO_VIRT_BASE,
+ .pfn = __phys_to_pfn(DOVE_PCIE1_IO_PHYS_BASE),
+ .length = DOVE_PCIE1_IO_SIZE,
+ .type = MT_DEVICE,
+ },
+};
+
+void __init dove_map_io(void)
+{
+ iotable_init(dove_io_desc, ARRAY_SIZE(dove_io_desc));
+}
+
+/*****************************************************************************
+ * EHCI
+ ****************************************************************************/
+static struct orion_ehci_data dove_ehci_data = {
+ .dram = &dove_mbus_dram_info,
+ .phy_version = EHCI_PHY_NA,
+};
+
+static u64 ehci_dmamask = DMA_BIT_MASK(32);
+
+/*****************************************************************************
+ * EHCI0
+ ****************************************************************************/
+static struct resource dove_ehci0_resources[] = {
+ {
+ .start = DOVE_USB0_PHYS_BASE,
+ .end = DOVE_USB0_PHYS_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_USB0,
+ .end = IRQ_DOVE_USB0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_ehci0 = {
+ .name = "orion-ehci",
+ .id = 0,
+ .dev = {
+ .dma_mask = &ehci_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &dove_ehci_data,
+ },
+ .resource = dove_ehci0_resources,
+ .num_resources = ARRAY_SIZE(dove_ehci0_resources),
+};
+
+void __init dove_ehci0_init(void)
+{
+ platform_device_register(&dove_ehci0);
+}
+
+/*****************************************************************************
+ * EHCI1
+ ****************************************************************************/
+static struct resource dove_ehci1_resources[] = {
+ {
+ .start = DOVE_USB1_PHYS_BASE,
+ .end = DOVE_USB1_PHYS_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_USB1,
+ .end = IRQ_DOVE_USB1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_ehci1 = {
+ .name = "orion-ehci",
+ .id = 1,
+ .dev = {
+ .dma_mask = &ehci_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &dove_ehci_data,
+ },
+ .resource = dove_ehci1_resources,
+ .num_resources = ARRAY_SIZE(dove_ehci1_resources),
+};
+
+void __init dove_ehci1_init(void)
+{
+ platform_device_register(&dove_ehci1);
+}
+
+/*****************************************************************************
+ * GE00
+ ****************************************************************************/
+struct mv643xx_eth_shared_platform_data dove_ge00_shared_data = {
+ .t_clk = 0,
+ .dram = &dove_mbus_dram_info,
+};
+
+static struct resource dove_ge00_shared_resources[] = {
+ {
+ .name = "ge00 base",
+ .start = DOVE_GE00_PHYS_BASE + 0x2000,
+ .end = DOVE_GE00_PHYS_BASE + SZ_16K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device dove_ge00_shared = {
+ .name = MV643XX_ETH_SHARED_NAME,
+ .id = 0,
+ .dev = {
+ .platform_data = &dove_ge00_shared_data,
+ },
+ .num_resources = 1,
+ .resource = dove_ge00_shared_resources,
+};
+
+static struct resource dove_ge00_resources[] = {
+ {
+ .name = "ge00 irq",
+ .start = IRQ_DOVE_GE00_SUM,
+ .end = IRQ_DOVE_GE00_SUM,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_ge00 = {
+ .name = MV643XX_ETH_NAME,
+ .id = 0,
+ .num_resources = 1,
+ .resource = dove_ge00_resources,
+ .dev = {
+ .coherent_dma_mask = 0xffffffff,
+ },
+};
+
+void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data)
+{
+ eth_data->shared = &dove_ge00_shared;
+ dove_ge00.dev.platform_data = eth_data;
+
+ platform_device_register(&dove_ge00_shared);
+ platform_device_register(&dove_ge00);
+}
+
+/*****************************************************************************
+ * SoC RTC
+ ****************************************************************************/
+static struct resource dove_rtc_resource[] = {
+ {
+ .start = DOVE_RTC_PHYS_BASE,
+ .end = DOVE_RTC_PHYS_BASE + 32 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_RTC,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+void __init dove_rtc_init(void)
+{
+ platform_device_register_simple("rtc-mv", -1, dove_rtc_resource, 2);
+}
+
+/*****************************************************************************
+ * SATA
+ ****************************************************************************/
+static struct resource dove_sata_resources[] = {
+ {
+ .name = "sata base",
+ .start = DOVE_SATA_PHYS_BASE,
+ .end = DOVE_SATA_PHYS_BASE + 0x5000 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .name = "sata irq",
+ .start = IRQ_DOVE_SATA,
+ .end = IRQ_DOVE_SATA,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_sata = {
+ .name = "sata_mv",
+ .id = 0,
+ .dev = {
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(dove_sata_resources),
+ .resource = dove_sata_resources,
+};
+
+void __init dove_sata_init(struct mv_sata_platform_data *sata_data)
+{
+ sata_data->dram = &dove_mbus_dram_info;
+ dove_sata.dev.platform_data = sata_data;
+ platform_device_register(&dove_sata);
+}
+
+/*****************************************************************************
+ * UART0
+ ****************************************************************************/
+static struct plat_serial8250_port dove_uart0_data[] = {
+ {
+ .mapbase = DOVE_UART0_PHYS_BASE,
+ .membase = (char *)DOVE_UART0_VIRT_BASE,
+ .irq = IRQ_DOVE_UART_0,
+ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 0,
+ }, {
+ },
+};
+
+static struct resource dove_uart0_resources[] = {
+ {
+ .start = DOVE_UART0_PHYS_BASE,
+ .end = DOVE_UART0_PHYS_BASE + SZ_256 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_UART_0,
+ .end = IRQ_DOVE_UART_0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_uart0 = {
+ .name = "serial8250",
+ .id = 0,
+ .dev = {
+ .platform_data = dove_uart0_data,
+ },
+ .resource = dove_uart0_resources,
+ .num_resources = ARRAY_SIZE(dove_uart0_resources),
+};
+
+void __init dove_uart0_init(void)
+{
+ platform_device_register(&dove_uart0);
+}
+
+/*****************************************************************************
+ * UART1
+ ****************************************************************************/
+static struct plat_serial8250_port dove_uart1_data[] = {
+ {
+ .mapbase = DOVE_UART1_PHYS_BASE,
+ .membase = (char *)DOVE_UART1_VIRT_BASE,
+ .irq = IRQ_DOVE_UART_1,
+ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 0,
+ }, {
+ },
+};
+
+static struct resource dove_uart1_resources[] = {
+ {
+ .start = DOVE_UART1_PHYS_BASE,
+ .end = DOVE_UART1_PHYS_BASE + SZ_256 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_UART_1,
+ .end = IRQ_DOVE_UART_1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_uart1 = {
+ .name = "serial8250",
+ .id = 1,
+ .dev = {
+ .platform_data = dove_uart1_data,
+ },
+ .resource = dove_uart1_resources,
+ .num_resources = ARRAY_SIZE(dove_uart1_resources),
+};
+
+void __init dove_uart1_init(void)
+{
+ platform_device_register(&dove_uart1);
+}
+
+/*****************************************************************************
+ * UART2
+ ****************************************************************************/
+static struct plat_serial8250_port dove_uart2_data[] = {
+ {
+ .mapbase = DOVE_UART2_PHYS_BASE,
+ .membase = (char *)DOVE_UART2_VIRT_BASE,
+ .irq = IRQ_DOVE_UART_2,
+ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 0,
+ }, {
+ },
+};
+
+static struct resource dove_uart2_resources[] = {
+ {
+ .start = DOVE_UART2_PHYS_BASE,
+ .end = DOVE_UART2_PHYS_BASE + SZ_256 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_UART_2,
+ .end = IRQ_DOVE_UART_2,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_uart2 = {
+ .name = "serial8250",
+ .id = 2,
+ .dev = {
+ .platform_data = dove_uart2_data,
+ },
+ .resource = dove_uart2_resources,
+ .num_resources = ARRAY_SIZE(dove_uart2_resources),
+};
+
+void __init dove_uart2_init(void)
+{
+ platform_device_register(&dove_uart2);
+}
+
+/*****************************************************************************
+ * UART3
+ ****************************************************************************/
+static struct plat_serial8250_port dove_uart3_data[] = {
+ {
+ .mapbase = DOVE_UART3_PHYS_BASE,
+ .membase = (char *)DOVE_UART3_VIRT_BASE,
+ .irq = IRQ_DOVE_UART_3,
+ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = 0,
+ }, {
+ },
+};
+
+static struct resource dove_uart3_resources[] = {
+ {
+ .start = DOVE_UART3_PHYS_BASE,
+ .end = DOVE_UART3_PHYS_BASE + SZ_256 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_UART_3,
+ .end = IRQ_DOVE_UART_3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_uart3 = {
+ .name = "serial8250",
+ .id = 3,
+ .dev = {
+ .platform_data = dove_uart3_data,
+ },
+ .resource = dove_uart3_resources,
+ .num_resources = ARRAY_SIZE(dove_uart3_resources),
+};
+
+void __init dove_uart3_init(void)
+{
+ platform_device_register(&dove_uart3);
+}
+
+/*****************************************************************************
+ * SPI0
+ ****************************************************************************/
+static struct orion_spi_info dove_spi0_data = {
+ .tclk = 0,
+};
+
+static struct resource dove_spi0_resources[] = {
+ {
+ .start = DOVE_SPI0_PHYS_BASE,
+ .end = DOVE_SPI0_PHYS_BASE + SZ_512 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_SPI0,
+ .end = IRQ_DOVE_SPI0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_spi0 = {
+ .name = "orion_spi",
+ .id = 0,
+ .resource = dove_spi0_resources,
+ .dev = {
+ .platform_data = &dove_spi0_data,
+ },
+ .num_resources = ARRAY_SIZE(dove_spi0_resources),
+};
+
+void __init dove_spi0_init(void)
+{
+ platform_device_register(&dove_spi0);
+}
+
+/*****************************************************************************
+ * SPI1
+ ****************************************************************************/
+static struct orion_spi_info dove_spi1_data = {
+ .tclk = 0,
+};
+
+static struct resource dove_spi1_resources[] = {
+ {
+ .start = DOVE_SPI1_PHYS_BASE,
+ .end = DOVE_SPI1_PHYS_BASE + SZ_512 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_DOVE_SPI1,
+ .end = IRQ_DOVE_SPI1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_spi1 = {
+ .name = "orion_spi",
+ .id = 1,
+ .resource = dove_spi1_resources,
+ .dev = {
+ .platform_data = &dove_spi1_data,
+ },
+ .num_resources = ARRAY_SIZE(dove_spi1_resources),
+};
+
+void __init dove_spi1_init(void)
+{
+ platform_device_register(&dove_spi1);
+}
+
+/*****************************************************************************
+ * I2C
+ ****************************************************************************/
+static struct mv64xxx_i2c_pdata dove_i2c_data = {
+ .freq_m = 10, /* assumes 166 MHz TCLK gets 94.3kHz */
+ .freq_n = 3,
+ .timeout = 1000, /* Default timeout of 1 second */
+};
+
+static struct resource dove_i2c_resources[] = {
+ {
+ .name = "i2c base",
+ .start = DOVE_I2C_PHYS_BASE,
+ .end = DOVE_I2C_PHYS_BASE + 0x20 - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .name = "i2c irq",
+ .start = IRQ_DOVE_I2C,
+ .end = IRQ_DOVE_I2C,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dove_i2c = {
+ .name = MV64XXX_I2C_CTLR_NAME,
+ .id = 0,
+ .num_resources = ARRAY_SIZE(dove_i2c_resources),
+ .resource = dove_i2c_resources,
+ .dev = {
+ .platform_data = &dove_i2c_data,
+ },
+};
+
+void __init dove_i2c_init(void)
+{
+ platform_device_register(&dove_i2c);
+}
+
+/*****************************************************************************
+ * Time handling
+ ****************************************************************************/
+static int get_tclk(void)
+{
+ /* use DOVE_RESET_SAMPLE_HI/LO to detect tclk */
+ return 166666667;
+}
+
+static void dove_timer_init(void)
+{
+ orion_time_init(IRQ_DOVE_BRIDGE, get_tclk());
+}
+
+struct sys_timer dove_timer = {
+ .init = dove_timer_init,
+};
+
+/*****************************************************************************
+ * XOR
+ ****************************************************************************/
+static struct mv_xor_platform_shared_data dove_xor_shared_data = {
+ .dram = &dove_mbus_dram_info,
+};
+
+/*****************************************************************************
+ * XOR 0
+ ****************************************************************************/
+static u64 dove_xor0_dmamask = DMA_BIT_MASK(32);
+
+static struct resource dove_xor0_shared_resources[] = {
+ {
+ .name = "xor 0 low",
+ .start = DOVE_XOR0_PHYS_BASE,
+ .end = DOVE_XOR0_PHYS_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .name = "xor 0 high",
+ .start = DOVE_XOR0_HIGH_PHYS_BASE,
+ .end = DOVE_XOR0_HIGH_PHYS_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device dove_xor0_shared = {
+ .name = MV_XOR_SHARED_NAME,
+ .id = 0,
+ .dev = {
+ .platform_data = &dove_xor_shared_data,
+ },
+ .num_resources = ARRAY_SIZE(dove_xor0_shared_resources),
+ .resource = dove_xor0_shared_resources,
+};
+
+static struct resource dove_xor00_resources[] = {
+ [0] = {
+ .start = IRQ_DOVE_XOR_00,
+ .end = IRQ_DOVE_XOR_00,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct mv_xor_platform_data dove_xor00_data = {
+ .shared = &dove_xor0_shared,
+ .hw_id = 0,
+ .pool_size = PAGE_SIZE,
+};
+
+static struct platform_device dove_xor00_channel = {
+ .name = MV_XOR_NAME,
+ .id = 0,
+ .num_resources = ARRAY_SIZE(dove_xor00_resources),
+ .resource = dove_xor00_resources,
+ .dev = {
+ .dma_mask = &dove_xor0_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = (void *)&dove_xor00_data,
+ },
+};
+
+static struct resource dove_xor01_resources[] = {
+ [0] = {
+ .start = IRQ_DOVE_XOR_01,
+ .end = IRQ_DOVE_XOR_01,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct mv_xor_platform_data dove_xor01_data = {
+ .shared = &dove_xor0_shared,
+ .hw_id = 1,
+ .pool_size = PAGE_SIZE,
+};
+
+static struct platform_device dove_xor01_channel = {
+ .name = MV_XOR_NAME,
+ .id = 1,
+ .num_resources = ARRAY_SIZE(dove_xor01_resources),
+ .resource = dove_xor01_resources,
+ .dev = {
+ .dma_mask = &dove_xor0_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = (void *)&dove_xor01_data,
+ },
+};
+
+void __init dove_xor0_init(void)
+{
+ platform_device_register(&dove_xor0_shared);
+
+ /*
+ * two engines can't do memset simultaneously, this limitation
+ * satisfied by removing memset support from one of the engines.
+ */
+ dma_cap_set(DMA_MEMCPY, dove_xor00_data.cap_mask);
+ dma_cap_set(DMA_XOR, dove_xor00_data.cap_mask);
+ platform_device_register(&dove_xor00_channel);
+
+ dma_cap_set(DMA_MEMCPY, dove_xor01_data.cap_mask);
+ dma_cap_set(DMA_MEMSET, dove_xor01_data.cap_mask);
+ dma_cap_set(DMA_XOR, dove_xor01_data.cap_mask);
+ platform_device_register(&dove_xor01_channel);
+}
+
+/*****************************************************************************
+ * XOR 1
+ ****************************************************************************/
+static u64 dove_xor1_dmamask = DMA_BIT_MASK(32);
+
+static struct resource dove_xor1_shared_resources[] = {
+ {
+ .name = "xor 0 low",
+ .start = DOVE_XOR1_PHYS_BASE,
+ .end = DOVE_XOR1_PHYS_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .name = "xor 0 high",
+ .start = DOVE_XOR1_HIGH_PHYS_BASE,
+ .end = DOVE_XOR1_HIGH_PHYS_BASE + 0xff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device dove_xor1_shared = {
+ .name = MV_XOR_SHARED_NAME,
+ .id = 1,
+ .dev = {
+ .platform_data = &dove_xor_shared_data,
+ },
+ .num_resources = ARRAY_SIZE(dove_xor1_shared_resources),
+ .resource = dove_xor1_shared_resources,
+};
+
+static struct resource dove_xor10_resources[] = {
+ [0] = {
+ .start = IRQ_DOVE_XOR_10,
+ .end = IRQ_DOVE_XOR_10,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct mv_xor_platform_data dove_xor10_data = {
+ .shared = &dove_xor1_shared,
+ .hw_id = 0,
+ .pool_size = PAGE_SIZE,
+};
+
+static struct platform_device dove_xor10_channel = {
+ .name = MV_XOR_NAME,
+ .id = 2,
+ .num_resources = ARRAY_SIZE(dove_xor10_resources),
+ .resource = dove_xor10_resources,
+ .dev = {
+ .dma_mask = &dove_xor1_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = (void *)&dove_xor10_data,
+ },
+};
+
+static struct resource dove_xor11_resources[] = {
+ [0] = {
+ .start = IRQ_DOVE_XOR_11,
+ .end = IRQ_DOVE_XOR_11,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct mv_xor_platform_data dove_xor11_data = {
+ .shared = &dove_xor1_shared,
+ .hw_id = 1,
+ .pool_size = PAGE_SIZE,
+};
+
+static struct platform_device dove_xor11_channel = {
+ .name = MV_XOR_NAME,
+ .id = 3,
+ .num_resources = ARRAY_SIZE(dove_xor11_resources),
+ .resource = dove_xor11_resources,
+ .dev = {
+ .dma_mask = &dove_xor1_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = (void *)&dove_xor11_data,
+ },
+};
+
+void __init dove_xor1_init(void)
+{
+ platform_device_register(&dove_xor1_shared);
+
+ /*
+ * two engines can't do memset simultaneously, this limitation
+ * satisfied by removing memset support from one of the engines.
+ */
+ dma_cap_set(DMA_MEMCPY, dove_xor10_data.cap_mask);
+ dma_cap_set(DMA_XOR, dove_xor10_data.cap_mask);
+ platform_device_register(&dove_xor10_channel);
+
+ dma_cap_set(DMA_MEMCPY, dove_xor11_data.cap_mask);
+ dma_cap_set(DMA_MEMSET, dove_xor11_data.cap_mask);
+ dma_cap_set(DMA_XOR, dove_xor11_data.cap_mask);
+ platform_device_register(&dove_xor11_channel);
+}
+
+void __init dove_init(void)
+{
+ int tclk;
+
+ tclk = get_tclk();
+
+ printk(KERN_INFO "Dove 88AP510 SoC, ");
+ printk(KERN_INFO "TCLK = %dMHz\n", (tclk + 499999) / 1000000);
+
+#ifdef CONFIG_CACHE_TAUROS2
+ tauros2_init();
+#endif
+ dove_setup_cpu_mbus();
+
+ dove_ge00_shared_data.t_clk = tclk;
+ dove_uart0_data[0].uartclk = tclk;
+ dove_uart1_data[0].uartclk = tclk;
+ dove_uart2_data[0].uartclk = tclk;
+ dove_uart3_data[0].uartclk = tclk;
+ dove_spi0_data.tclk = tclk;
+ dove_spi1_data.tclk = tclk;
+
+ /* internal devices that every board has */
+ dove_rtc_init();
+ dove_xor0_init();
+ dove_xor1_init();
+}
--- /dev/null
+/*
+ * arch/arm/mach-dove/common.h
+ *
+ * Core functions for Marvell Dove 88AP510 System On Chip
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ARCH_DOVE_COMMON_H
+#define __ARCH_DOVE_COMMON_H
+
+struct mv643xx_eth_platform_data;
+struct mv_sata_platform_data;
+
+extern struct sys_timer dove_timer;
+extern struct mbus_dram_target_info dove_mbus_dram_info;
+
+/*
+ * Basic Dove init functions used early by machine-setup.
+ */
+void dove_map_io(void);
+void dove_init(void);
+void dove_init_irq(void);
+void dove_setup_cpu_mbus(void);
+void dove_ge00_init(struct mv643xx_eth_platform_data *eth_data);
+void dove_sata_init(struct mv_sata_platform_data *sata_data);
+void dove_pcie_init(int init_port0, int init_port1);
+void dove_ehci0_init(void);
+void dove_ehci1_init(void);
+void dove_uart0_init(void);
+void dove_uart1_init(void);
+void dove_uart2_init(void);
+void dove_uart3_init(void);
+void dove_spi0_init(void);
+void dove_spi1_init(void);
+void dove_i2c_init(void);
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/dove-db-setup.c
+ *
+ * Marvell DB-MV88AP510-BP Development Board Setup
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/irq.h>
+#include <linux/mtd/physmap.h>
+#include <linux/mtd/nand.h>
+#include <linux/timer.h>
+#include <linux/ata_platform.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/i2c.h>
+#include <linux/pci.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/orion_spi.h>
+#include <linux/spi/flash.h>
+#include <linux/gpio.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/dove.h>
+#include "common.h"
+
+static struct mv643xx_eth_platform_data dove_db_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR_DEFAULT,
+};
+
+static struct mv_sata_platform_data dove_db_sata_data = {
+ .n_ports = 1,
+};
+
+/*****************************************************************************
+ * SPI Devices:
+ * SPI0: 4M Flash ST-M25P32-VMF6P
+ ****************************************************************************/
+static const struct flash_platform_data dove_db_spi_flash_data = {
+ .type = "m25p64",
+};
+
+static struct spi_board_info __initdata dove_db_spi_flash_info[] = {
+ {
+ .modalias = "m25p80",
+ .platform_data = &dove_db_spi_flash_data,
+ .irq = -1,
+ .max_speed_hz = 20000000,
+ .bus_num = 0,
+ .chip_select = 0,
+ },
+};
+
+/*****************************************************************************
+ * PCI
+ ****************************************************************************/
+static int __init dove_db_pci_init(void)
+{
+ if (machine_is_dove_db())
+ dove_pcie_init(1, 1);
+
+ return 0;
+}
+
+subsys_initcall(dove_db_pci_init);
+
+/*****************************************************************************
+ * Board Init
+ ****************************************************************************/
+static void __init dove_db_init(void)
+{
+ /*
+ * Basic Dove setup. Needs to be called early.
+ */
+ dove_init();
+
+ dove_ge00_init(&dove_db_ge00_data);
+ dove_ehci0_init();
+ dove_ehci1_init();
+ dove_sata_init(&dove_db_sata_data);
+ dove_spi0_init();
+ dove_spi1_init();
+ dove_uart0_init();
+ dove_uart1_init();
+ dove_i2c_init();
+ spi_register_board_info(dove_db_spi_flash_info,
+ ARRAY_SIZE(dove_db_spi_flash_info));
+}
+
+MACHINE_START(DOVE_DB, "Marvell DB-MV88AP510-BP Development Board")
+ .phys_io = DOVE_SB_REGS_PHYS_BASE,
+ .io_pg_offst = ((DOVE_SB_REGS_VIRT_BASE) >> 18) & 0xfffc,
+ .boot_params = 0x00000100,
+ .init_machine = dove_db_init,
+ .map_io = dove_map_io,
+ .init_irq = dove_init_irq,
+ .timer = &dove_timer,
+MACHINE_END
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/bridge-regs.h
+ *
+ * Mbus-L to Mbus Bridge Registers
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_BRIDGE_REGS_H
+#define __ASM_ARCH_BRIDGE_REGS_H
+
+#include <mach/dove.h>
+
+#define CPU_CONFIG (BRIDGE_VIRT_BASE | 0x0000)
+
+#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
+#define CPU_CTRL_PCIE0_LINK 0x00000001
+#define CPU_RESET 0x00000002
+#define CPU_CTRL_PCIE1_LINK 0x00000008
+
+#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
+#define SOFT_RESET_OUT_EN 0x00000004
+
+#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
+#define SOFT_RESET 0x00000001
+
+#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
+#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
+#define BRIDGE_INT_TIMER0 0x0002
+#define BRIDGE_INT_TIMER1 0x0004
+#define BRIDGE_INT_TIMER1_CLR (~0x0004)
+
+#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
+#define IRQ_CAUSE_LOW_OFF 0x0000
+#define IRQ_MASK_LOW_OFF 0x0004
+#define FIQ_MASK_LOW_OFF 0x0008
+#define ENDPOINT_MASK_LOW_OFF 0x000c
+#define IRQ_CAUSE_HIGH_OFF 0x0010
+#define IRQ_MASK_HIGH_OFF 0x0014
+#define FIQ_MASK_HIGH_OFF 0x0018
+#define ENDPOINT_MASK_HIGH_OFF 0x001c
+#define PCIE_INTERRUPT_MASK_OFF 0x0020
+
+#define IRQ_MASK_LOW (IRQ_VIRT_BASE + IRQ_MASK_LOW_OFF)
+#define FIQ_MASK_LOW (IRQ_VIRT_BASE + FIQ_MASK_LOW_OFF)
+#define ENDPOINT_MASK_LOW (IRQ_VIRT_BASE + ENDPOINT_MASK_LOW_OFF)
+#define IRQ_MASK_HIGH (IRQ_VIRT_BASE + IRQ_MASK_HIGH_OFF)
+#define FIQ_MASK_HIGH (IRQ_VIRT_BASE + FIQ_MASK_HIGH_OFF)
+#define ENDPOINT_MASK_HIGH (IRQ_VIRT_BASE + ENDPOINT_MASK_HIGH_OFF)
+#define PCIE_INTERRUPT_MASK (IRQ_VIRT_BASE + PCIE_INTERRUPT_MASK_OFF)
+
+#define POWER_MANAGEMENT (BRIDGE_VIRT_BASE | 0x011c)
+
+#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/debug-macro.S
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <mach/bridge-regs.h>
+
+ .macro addruart,rx
+ mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @ MMU enabled?
+ ldreq \rx, =DOVE_SB_REGS_PHYS_BASE
+ ldrne \rx, =DOVE_SB_REGS_VIRT_BASE
+ orr \rx, \rx, #0x00012000
+ .endm
+
+#define UART_SHIFT 2
+#include <asm/hardware/debug-8250.S>
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/dove.h
+ *
+ * Generic definitions for Marvell Dove 88AP510 SoC
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_DOVE_H
+#define __ASM_ARCH_DOVE_H
+
+#include <mach/vmalloc.h>
+
+/*
+ * Marvell Dove address maps.
+ *
+ * phys virt size
+ * c8000000 fdb00000 1M Cryptographic SRAM
+ * e0000000 @runtime 128M PCIe-0 Memory space
+ * e8000000 @runtime 128M PCIe-1 Memory space
+ * f1000000 fde00000 8M on-chip south-bridge registers
+ * f1800000 fe600000 8M on-chip north-bridge registers
+ * f2000000 fee00000 1M PCIe-0 I/O space
+ * f2100000 fef00000 1M PCIe-1 I/O space
+ */
+
+#define DOVE_CESA_PHYS_BASE 0xc8000000
+#define DOVE_CESA_VIRT_BASE 0xfdb00000
+#define DOVE_CESA_SIZE SZ_1M
+
+#define DOVE_PCIE0_MEM_PHYS_BASE 0xe0000000
+#define DOVE_PCIE0_MEM_SIZE SZ_128M
+
+#define DOVE_PCIE1_MEM_PHYS_BASE 0xe8000000
+#define DOVE_PCIE1_MEM_SIZE SZ_128M
+
+#define DOVE_BOOTROM_PHYS_BASE 0xf8000000
+#define DOVE_BOOTROM_SIZE SZ_128M
+
+#define DOVE_SCRATCHPAD_PHYS_BASE 0xf0000000
+#define DOVE_SCRATCHPAD_VIRT_BASE 0xfdd00000
+#define DOVE_SCRATCHPAD_SIZE SZ_1M
+
+#define DOVE_SB_REGS_PHYS_BASE 0xf1000000
+#define DOVE_SB_REGS_VIRT_BASE 0xfde00000
+#define DOVE_SB_REGS_SIZE SZ_8M
+
+#define DOVE_NB_REGS_PHYS_BASE 0xf1800000
+#define DOVE_NB_REGS_VIRT_BASE 0xfe600000
+#define DOVE_NB_REGS_SIZE SZ_8M
+
+#define DOVE_PCIE0_IO_PHYS_BASE 0xf2000000
+#define DOVE_PCIE0_IO_VIRT_BASE 0xfee00000
+#define DOVE_PCIE0_IO_BUS_BASE 0x00000000
+#define DOVE_PCIE0_IO_SIZE SZ_1M
+
+#define DOVE_PCIE1_IO_PHYS_BASE 0xf2100000
+#define DOVE_PCIE1_IO_VIRT_BASE 0xfef00000
+#define DOVE_PCIE1_IO_BUS_BASE 0x00100000
+#define DOVE_PCIE1_IO_SIZE SZ_1M
+
+/*
+ * Dove Core Registers Map
+ */
+
+/* SPI, I2C, UART */
+#define DOVE_I2C_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x11000)
+#define DOVE_UART0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x12000)
+#define DOVE_UART0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x12000)
+#define DOVE_UART1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x12100)
+#define DOVE_UART1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x12100)
+#define DOVE_UART2_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x12200)
+#define DOVE_UART2_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x12200)
+#define DOVE_UART3_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x12300)
+#define DOVE_UART3_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x12300)
+#define DOVE_SPI0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x10600)
+#define DOVE_SPI1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x14600)
+
+/* North-South Bridge */
+#define BRIDGE_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x20000)
+
+/* Cryptographic Engine */
+#define DOVE_CRYPT_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x30000)
+
+/* PCIe 0 */
+#define DOVE_PCIE0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x40000)
+
+/* USB */
+#define DOVE_USB0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x50000)
+#define DOVE_USB1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x51000)
+
+/* XOR 0 Engine */
+#define DOVE_XOR0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x60800)
+#define DOVE_XOR0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x60800)
+#define DOVE_XOR0_HIGH_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x60A00)
+#define DOVE_XOR0_HIGH_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x60A00)
+
+/* XOR 1 Engine */
+#define DOVE_XOR1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x60900)
+#define DOVE_XOR1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x60900)
+#define DOVE_XOR1_HIGH_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x60B00)
+#define DOVE_XOR1_HIGH_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x60B00)
+
+/* Gigabit Ethernet */
+#define DOVE_GE00_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x70000)
+
+/* PCIe 1 */
+#define DOVE_PCIE1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0x80000)
+
+/* CAFE */
+#define DOVE_SDIO0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x92000)
+#define DOVE_SDIO1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x90000)
+#define DOVE_CAM_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x94000)
+#define DOVE_CAFE_WIN_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0x98000)
+
+/* SATA */
+#define DOVE_SATA_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xa0000)
+
+/* I2S/SPDIF */
+#define DOVE_AUD0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xb0000)
+#define DOVE_AUD1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xb4000)
+
+/* NAND Flash Controller */
+#define DOVE_NFC_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xc0000)
+
+/* MPP, GPIO, Reset Sampling */
+#define DOVE_MPP_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xd0200)
+#define DOVE_PMU_MPP_GENERAL_CTRL (DOVE_MPP_VIRT_BASE + 0x10)
+#define DOVE_RESET_SAMPLE_LO (DOVE_MPP_VIRT_BASE | 0x014)
+#define DOVE_RESET_SAMPLE_HI (DOVE_MPP_VIRT_BASE | 0x018)
+#define DOVE_GPIO_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xd0400)
+#define DOVE_MPP_GENERAL_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xe803c)
+#define DOVE_AU1_SPDIFO_GPIO_EN (1 << 1)
+#define DOVE_NAND_GPIO_EN (1 << 0)
+#define DOVE_MPP_CTRL4_VIRT_BASE (DOVE_GPIO_VIRT_BASE + 0x40)
+
+
+/* Power Management */
+#define DOVE_PMU_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xd0000)
+
+/* Real Time Clock */
+#define DOVE_RTC_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xd8500)
+
+/* AC97 */
+#define DOVE_AC97_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xe0000)
+#define DOVE_AC97_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xe0000)
+
+/* Peripheral DMA */
+#define DOVE_PDMA_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xe4000)
+#define DOVE_PDMA_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xe4000)
+
+#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE | 0xe802C)
+#define DOVE_TWSI_ENABLE_OPTION1 (1 << 7)
+#define DOVE_GLOBAL_CONFIG_2 (DOVE_SB_REGS_VIRT_BASE | 0xe8030)
+#define DOVE_TWSI_ENABLE_OPTION2 (1 << 20)
+#define DOVE_TWSI_ENABLE_OPTION3 (1 << 21)
+#define DOVE_TWSI_OPTION3_GPIO (1 << 22)
+#define DOVE_SSP_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE | 0xec000)
+#define DOVE_SSP_CTRL_STATUS_1 (DOVE_SB_REGS_VIRT_BASE | 0xe8034)
+#define DOVE_SSP_ON_AU1 (1 << 0)
+#define DOVE_SSP_CLOCK_ENABLE (1 << 1)
+#define DOVE_SSP_BPB_CLOCK_SRC_SSP (1 << 11)
+/* Memory Controller */
+#define DOVE_MC_VIRT_BASE (DOVE_NB_REGS_VIRT_BASE | 0x00000)
+
+/* LCD Controller */
+#define DOVE_LCD_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x10000)
+#define DOVE_LCD1_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x20000)
+#define DOVE_LCD2_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x10000)
+#define DOVE_LCD_DCON_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x30000)
+
+/* Graphic Engine */
+#define DOVE_GPU_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x40000)
+
+/* Video Engine */
+#define DOVE_VPU_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE | 0x400000)
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/entry-macro.S
+ *
+ * Low-level IRQ helper macros for Marvell Dove platforms
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <mach/bridge-regs.h>
+
+ .macro disable_fiq
+ .endm
+
+ .macro arch_ret_to_user, tmp1, tmp2
+ .endm
+
+ .macro get_irqnr_preamble, base, tmp
+ ldr \base, =IRQ_VIRT_BASE
+ .endm
+
+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
+ @ check low interrupts
+ ldr \irqstat, [\base, #IRQ_CAUSE_LOW_OFF]
+ ldr \tmp, [\base, #IRQ_MASK_LOW_OFF]
+ mov \irqnr, #31
+ ands \irqstat, \irqstat, \tmp
+
+ @ if no low interrupts set, check high interrupts
+ ldreq \irqstat, [\base, #IRQ_CAUSE_HIGH_OFF]
+ ldreq \tmp, [\base, #IRQ_MASK_HIGH_OFF]
+ moveq \irqnr, #63
+ andeqs \irqstat, \irqstat, \tmp
+
+ @ find first active interrupt source
+ clzne \irqstat, \irqstat
+ subne \irqnr, \irqnr, \irqstat
+ .endm
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/gpio.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_GPIO_H
+#define __ASM_ARCH_GPIO_H
+
+#include <asm/errno.h>
+#include <mach/irqs.h>
+#include <plat/gpio.h>
+#include <asm-generic/gpio.h> /* cansleep wrappers */
+
+#define GPIO_MAX 64
+
+#define GPIO_BASE_LO (DOVE_GPIO_VIRT_BASE + 0x00)
+#define GPIO_BASE_HI (DOVE_GPIO_VIRT_BASE + 0x20)
+
+#define GPIO_BASE(pin) ((pin < 32) ? GPIO_BASE_LO : GPIO_BASE_HI)
+
+#define GPIO_OUT(pin) (GPIO_BASE(pin) + 0x00)
+#define GPIO_IO_CONF(pin) (GPIO_BASE(pin) + 0x04)
+#define GPIO_BLINK_EN(pin) (GPIO_BASE(pin) + 0x08)
+#define GPIO_IN_POL(pin) (GPIO_BASE(pin) + 0x0c)
+#define GPIO_DATA_IN(pin) (GPIO_BASE(pin) + 0x10)
+#define GPIO_EDGE_CAUSE(pin) (GPIO_BASE(pin) + 0x14)
+#define GPIO_EDGE_MASK(pin) (GPIO_BASE(pin) + 0x18)
+#define GPIO_LEVEL_MASK(pin) (GPIO_BASE(pin) + 0x1c)
+
+static inline int gpio_to_irq(int pin)
+{
+ if (pin < NR_GPIO_IRQS)
+ return pin + IRQ_DOVE_GPIO_START;
+
+ return -EINVAL;
+}
+
+static inline int irq_to_gpio(int irq)
+{
+ if (IRQ_DOVE_GPIO_START < irq && irq < NR_IRQS)
+ return irq - IRQ_DOVE_GPIO_START;
+
+ return -EINVAL;
+}
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/hardware.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include "dove.h"
+
+#define pcibios_assign_all_busses() 1
+
+#define PCIBIOS_MIN_IO 0x1000
+#define PCIBIOS_MIN_MEM 0x01000000
+#define PCIMEM_BASE DOVE_PCIE0_MEM_PHYS_BASE
+
+
+/* Macros below are required for compatibility with PXA AC'97 driver. */
+#define __REG(x) (*((volatile u32 *)((x) - DOVE_SB_REGS_PHYS_BASE + \
+ DOVE_SB_REGS_VIRT_BASE)))
+#define __PREG(x) (((u32)&(x)) - DOVE_SB_REGS_VIRT_BASE + \
+ DOVE_SB_REGS_PHYS_BASE)
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/io.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_IO_H
+#define __ASM_ARCH_IO_H
+
+#include "dove.h"
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+#define __io(a) ((void __iomem *)(((a) - DOVE_PCIE0_IO_PHYS_BASE) +\
+ DOVE_PCIE0_IO_VIRT_BASE))
+#define __mem_pci(a) (a)
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/irqs.h
+ *
+ * IRQ definitions for Marvell Dove 88AP510 SoC
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H
+
+/*
+ * Dove Low Interrupt Controller
+ */
+#define IRQ_DOVE_BRIDGE 0
+#define IRQ_DOVE_H2C 1
+#define IRQ_DOVE_C2H 2
+#define IRQ_DOVE_NAND 3
+#define IRQ_DOVE_PDMA 4
+#define IRQ_DOVE_SPI1 5
+#define IRQ_DOVE_SPI0 6
+#define IRQ_DOVE_UART_0 7
+#define IRQ_DOVE_UART_1 8
+#define IRQ_DOVE_UART_2 9
+#define IRQ_DOVE_UART_3 10
+#define IRQ_DOVE_I2C 11
+#define IRQ_DOVE_GPIO_0_7 12
+#define IRQ_DOVE_GPIO_8_15 13
+#define IRQ_DOVE_GPIO_16_23 14
+#define IRQ_DOVE_PCIE0_ERR 15
+#define IRQ_DOVE_PCIE0 16
+#define IRQ_DOVE_PCIE1_ERR 17
+#define IRQ_DOVE_PCIE1 18
+#define IRQ_DOVE_I2S0 19
+#define IRQ_DOVE_I2S0_ERR 20
+#define IRQ_DOVE_I2S1 21
+#define IRQ_DOVE_I2S1_ERR 22
+#define IRQ_DOVE_USB_ERR 23
+#define IRQ_DOVE_USB0 24
+#define IRQ_DOVE_USB1 25
+#define IRQ_DOVE_GE00_RX 26
+#define IRQ_DOVE_GE00_TX 27
+#define IRQ_DOVE_GE00_MISC 28
+#define IRQ_DOVE_GE00_SUM 29
+#define IRQ_DOVE_GE00_ERR 30
+#define IRQ_DOVE_CRYPTO 31
+
+/*
+ * Dove High Interrupt Controller
+ */
+#define IRQ_DOVE_AC97 32
+#define IRQ_DOVE_PMU 33
+#define IRQ_DOVE_CAM 34
+#define IRQ_DOVE_SDIO0 35
+#define IRQ_DOVE_SDIO1 36
+#define IRQ_DOVE_SDIO0_WAKEUP 37
+#define IRQ_DOVE_SDIO1_WAKEUP 38
+#define IRQ_DOVE_XOR_00 39
+#define IRQ_DOVE_XOR_01 40
+#define IRQ_DOVE_XOR0_ERR 41
+#define IRQ_DOVE_XOR_10 42
+#define IRQ_DOVE_XOR_11 43
+#define IRQ_DOVE_XOR1_ERR 44
+#define IRQ_DOVE_LCD_DCON 45
+#define IRQ_DOVE_LCD1 46
+#define IRQ_DOVE_LCD0 47
+#define IRQ_DOVE_GPU 48
+#define IRQ_DOVE_PERFORM_MNTR 49
+#define IRQ_DOVE_VPRO_DMA1 51
+#define IRQ_DOVE_SSP_TIMER 54
+#define IRQ_DOVE_SSP 55
+#define IRQ_DOVE_MC_L2_ERR 56
+#define IRQ_DOVE_CRYPTO_ERR 59
+#define IRQ_DOVE_GPIO_24_31 60
+#define IRQ_DOVE_HIGH_GPIO 61
+#define IRQ_DOVE_SATA 62
+
+/*
+ * DOVE General Purpose Pins
+ */
+#define IRQ_DOVE_GPIO_START 64
+#define NR_GPIO_IRQS 64
+
+/*
+ * PMU interrupts
+ */
+#define IRQ_DOVE_PMU_START (IRQ_DOVE_GPIO_START + NR_GPIO_IRQS)
+#define NR_PMU_IRQS 7
+#define IRQ_DOVE_RTC (IRQ_DOVE_PMU_START + 5)
+
+#define NR_IRQS (IRQ_DOVE_PMU_START + NR_PMU_IRQS)
+
+/* Required for compatability with PXA AC97 driver. */
+#define IRQ_AC97 IRQ_DOVE_AC97
+/* Required for compatability with PXA DMA driver. */
+#define IRQ_DMA IRQ_DOVE_PDMA
+/* Required for compatability with PXA NAND driver */
+#define IRQ_NAND IRQ_DOVE_NAND
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/memory.h
+ */
+
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H
+
+#define PHYS_OFFSET UL(0x00000000)
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/pm.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_PM_H
+#define __ASM_ARCH_PM_H
+
+#include <asm/errno.h>
+#include <mach/irqs.h>
+
+#define CLOCK_GATING_CONTROL (DOVE_PMU_VIRT_BASE + 0x38)
+#define CLOCK_GATING_USB0_MASK (1 << 0)
+#define CLOCK_GATING_USB1_MASK (1 << 1)
+#define CLOCK_GATING_GBE_MASK (1 << 2)
+#define CLOCK_GATING_SATA_MASK (1 << 3)
+#define CLOCK_GATING_PCIE0_MASK (1 << 4)
+#define CLOCK_GATING_PCIE1_MASK (1 << 5)
+#define CLOCK_GATING_SDIO0_MASK (1 << 8)
+#define CLOCK_GATING_SDIO1_MASK (1 << 9)
+#define CLOCK_GATING_NAND_MASK (1 << 10)
+#define CLOCK_GATING_CAMERA_MASK (1 << 11)
+#define CLOCK_GATING_I2S0_MASK (1 << 12)
+#define CLOCK_GATING_I2S1_MASK (1 << 13)
+#define CLOCK_GATING_CRYPTO_MASK (1 << 15)
+#define CLOCK_GATING_AC97_MASK (1 << 21)
+#define CLOCK_GATING_PDMA_MASK (1 << 22)
+#define CLOCK_GATING_XOR0_MASK (1 << 23)
+#define CLOCK_GATING_XOR1_MASK (1 << 24)
+#define CLOCK_GATING_GIGA_PHY_MASK (1 << 30)
+
+#define PMU_INTERRUPT_CAUSE (DOVE_PMU_VIRT_BASE + 0x50)
+#define PMU_INTERRUPT_MASK (DOVE_PMU_VIRT_BASE + 0x54)
+
+static inline int pmu_to_irq(int pin)
+{
+ if (pin < NR_PMU_IRQS)
+ return pin + IRQ_DOVE_PMU_START;
+
+ return -EINVAL;
+}
+
+static inline int irq_to_pmu(int irq)
+{
+ if (IRQ_DOVE_PMU_START < irq && irq < NR_IRQS)
+ return irq - IRQ_DOVE_PMU_START;
+
+ return -EINVAL;
+}
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/system.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H
+
+#include <mach/bridge-regs.h>
+
+static inline void arch_idle(void)
+{
+ cpu_do_idle();
+}
+
+static inline void arch_reset(char mode, const char *cmd)
+{
+ /*
+ * Enable soft reset to assert RSTOUTn.
+ */
+ writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK);
+
+ /*
+ * Assert soft reset.
+ */
+ writel(SOFT_RESET, SYSTEM_SOFT_RESET);
+
+ while (1)
+ ;
+}
+
+
+#endif
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/timex.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#define CLOCK_TICK_RATE (100 * HZ)
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/uncompress.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <mach/dove.h>
+
+#define UART_THR ((volatile unsigned char *)(DOVE_UART0_PHYS_BASE + 0x0))
+#define UART_LSR ((volatile unsigned char *)(DOVE_UART0_PHYS_BASE + 0x14))
+
+#define LSR_THRE 0x20
+
+static void putc(const char c)
+{
+ int i;
+
+ for (i = 0; i < 0x1000; i++) {
+ /* Transmit fifo not full? */
+ if (*UART_LSR & LSR_THRE)
+ break;
+ }
+
+ *UART_THR = c;
+}
+
+static void flush(void)
+{
+}
+
+/*
+ * nothing to do
+ */
+#define arch_decomp_setup()
+#define arch_decomp_wdog()
--- /dev/null
+/*
+ * arch/arm/mach-dove/include/mach/vmalloc.h
+ */
+
+#define VMALLOC_END 0xfd800000
--- /dev/null
+/*
+ * arch/arm/mach-dove/irq.c
+ *
+ * Dove IRQ handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
+#include <asm/mach/arch.h>
+#include <plat/irq.h>
+#include <asm/mach/irq.h>
+#include <mach/pm.h>
+#include <mach/bridge-regs.h>
+#include "common.h"
+
+static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+ int irqoff;
+ BUG_ON(irq < IRQ_DOVE_GPIO_0_7 || irq > IRQ_DOVE_HIGH_GPIO);
+
+ irqoff = irq <= IRQ_DOVE_GPIO_16_23 ? irq - IRQ_DOVE_GPIO_0_7 :
+ 3 + irq - IRQ_DOVE_GPIO_24_31;
+
+ orion_gpio_irq_handler(irqoff << 3);
+ if (irq == IRQ_DOVE_HIGH_GPIO) {
+ orion_gpio_irq_handler(40);
+ orion_gpio_irq_handler(48);
+ orion_gpio_irq_handler(56);
+ }
+}
+
+static void pmu_irq_mask(unsigned int irq)
+{
+ int pin = irq_to_pmu(irq);
+ u32 u;
+
+ u = readl(PMU_INTERRUPT_MASK);
+ u &= ~(1 << (pin & 31));
+ writel(u, PMU_INTERRUPT_MASK);
+}
+
+static void pmu_irq_unmask(unsigned int irq)
+{
+ int pin = irq_to_pmu(irq);
+ u32 u;
+
+ u = readl(PMU_INTERRUPT_MASK);
+ u |= 1 << (pin & 31);
+ writel(u, PMU_INTERRUPT_MASK);
+}
+
+static void pmu_irq_ack(unsigned int irq)
+{
+ int pin = irq_to_pmu(irq);
+ u32 u;
+
+ u = ~(1 << (pin & 31));
+ writel(u, PMU_INTERRUPT_CAUSE);
+}
+
+static struct irq_chip pmu_irq_chip = {
+ .name = "pmu_irq",
+ .mask = pmu_irq_mask,
+ .unmask = pmu_irq_unmask,
+ .ack = pmu_irq_ack,
+};
+
+static void pmu_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+ unsigned long cause = readl(PMU_INTERRUPT_CAUSE);
+
+ cause &= readl(PMU_INTERRUPT_MASK);
+ if (cause == 0) {
+ do_bad_IRQ(irq, desc);
+ return;
+ }
+
+ for (irq = 0; irq < NR_PMU_IRQS; irq++) {
+ if (!(cause & (1 << irq)))
+ continue;
+ irq = pmu_to_irq(irq);
+ desc = irq_desc + irq;
+ desc_handle_irq(irq, desc);
+ }
+}
+
+void __init dove_init_irq(void)
+{
+ int i;
+
+ orion_irq_init(0, (void __iomem *)(IRQ_VIRT_BASE + IRQ_MASK_LOW_OFF));
+ orion_irq_init(32, (void __iomem *)(IRQ_VIRT_BASE + IRQ_MASK_HIGH_OFF));
+
+ /*
+ * Mask and clear GPIO IRQ interrupts.
+ */
+ writel(0, GPIO_LEVEL_MASK(0));
+ writel(0, GPIO_EDGE_MASK(0));
+ writel(0, GPIO_EDGE_CAUSE(0));
+
+ /*
+ * Mask and clear PMU interrupts
+ */
+ writel(0, PMU_INTERRUPT_MASK);
+ writel(0, PMU_INTERRUPT_CAUSE);
+
+ for (i = IRQ_DOVE_GPIO_START; i < IRQ_DOVE_PMU_START; i++) {
+ set_irq_chip(i, &orion_gpio_irq_chip);
+ set_irq_handler(i, handle_level_irq);
+ irq_desc[i].status |= IRQ_LEVEL;
+ set_irq_flags(i, IRQF_VALID);
+ }
+ set_irq_chained_handler(IRQ_DOVE_GPIO_0_7, gpio_irq_handler);
+ set_irq_chained_handler(IRQ_DOVE_GPIO_8_15, gpio_irq_handler);
+ set_irq_chained_handler(IRQ_DOVE_GPIO_16_23, gpio_irq_handler);
+ set_irq_chained_handler(IRQ_DOVE_GPIO_24_31, gpio_irq_handler);
+ set_irq_chained_handler(IRQ_DOVE_HIGH_GPIO, gpio_irq_handler);
+
+ for (i = IRQ_DOVE_PMU_START; i < NR_IRQS; i++) {
+ set_irq_chip(i, &pmu_irq_chip);
+ set_irq_handler(i, handle_level_irq);
+ irq_desc[i].status |= IRQ_LEVEL;
+ set_irq_flags(i, IRQF_VALID);
+ }
+ set_irq_chained_handler(IRQ_DOVE_PMU, pmu_irq_handler);
+}
--- /dev/null
+/*
+ * arch/arm/mach-dove/pcie.c
+ *
+ * PCIe functions for Marvell Dove 88AP510 SoC
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/mbus.h>
+#include <asm/mach/pci.h>
+#include <asm/mach/arch.h>
+#include <asm/setup.h>
+#include <asm/delay.h>
+#include <plat/pcie.h>
+#include <mach/irqs.h>
+#include <mach/bridge-regs.h>
+#include "common.h"
+
+struct pcie_port {
+ u8 index;
+ u8 root_bus_nr;
+ void __iomem *base;
+ spinlock_t conf_lock;
+ char io_space_name[16];
+ char mem_space_name[16];
+ struct resource res[2];
+};
+
+static struct pcie_port pcie_port[2];
+static int num_pcie_ports;
+
+
+static int __init dove_pcie_setup(int nr, struct pci_sys_data *sys)
+{
+ struct pcie_port *pp;
+
+ if (nr >= num_pcie_ports)
+ return 0;
+
+ pp = &pcie_port[nr];
+ pp->root_bus_nr = sys->busnr;
+
+ /*
+ * Generic PCIe unit setup.
+ */
+ orion_pcie_set_local_bus_nr(pp->base, sys->busnr);
+
+ orion_pcie_setup(pp->base, &dove_mbus_dram_info);
+
+ /*
+ * IORESOURCE_IO
+ */
+ snprintf(pp->io_space_name, sizeof(pp->io_space_name),
+ "PCIe %d I/O", pp->index);
+ pp->io_space_name[sizeof(pp->io_space_name) - 1] = 0;
+ pp->res[0].name = pp->io_space_name;
+ if (pp->index == 0) {
+ pp->res[0].start = DOVE_PCIE0_IO_PHYS_BASE;
+ pp->res[0].end = pp->res[0].start + DOVE_PCIE0_IO_SIZE - 1;
+ } else {
+ pp->res[0].start = DOVE_PCIE1_IO_PHYS_BASE;
+ pp->res[0].end = pp->res[0].start + DOVE_PCIE1_IO_SIZE - 1;
+ }
+ pp->res[0].flags = IORESOURCE_IO;
+ if (request_resource(&ioport_resource, &pp->res[0]))
+ panic("Request PCIe IO resource failed\n");
+ sys->resource[0] = &pp->res[0];
+
+ /*
+ * IORESOURCE_MEM
+ */
+ snprintf(pp->mem_space_name, sizeof(pp->mem_space_name),
+ "PCIe %d MEM", pp->index);
+ pp->mem_space_name[sizeof(pp->mem_space_name) - 1] = 0;
+ pp->res[1].name = pp->mem_space_name;
+ if (pp->index == 0) {
+ pp->res[1].start = DOVE_PCIE0_MEM_PHYS_BASE;
+ pp->res[1].end = pp->res[1].start + DOVE_PCIE0_MEM_SIZE - 1;
+ } else {
+ pp->res[1].start = DOVE_PCIE1_MEM_PHYS_BASE;
+ pp->res[1].end = pp->res[1].start + DOVE_PCIE1_MEM_SIZE - 1;
+ }
+ pp->res[1].flags = IORESOURCE_MEM;
+ if (request_resource(&iomem_resource, &pp->res[1]))
+ panic("Request PCIe Memory resource failed\n");
+ sys->resource[1] = &pp->res[1];
+
+ sys->resource[2] = NULL;
+
+ return 1;
+}
+
+static struct pcie_port *bus_to_port(int bus)
+{
+ int i;
+
+ for (i = num_pcie_ports - 1; i >= 0; i--) {
+ int rbus = pcie_port[i].root_bus_nr;
+ if (rbus != -1 && rbus <= bus)
+ break;
+ }
+
+ return i >= 0 ? pcie_port + i : NULL;
+}
+
+static int pcie_valid_config(struct pcie_port *pp, int bus, int dev)
+{
+ /*
+ * Don't go out when trying to access nonexisting devices
+ * on the local bus.
+ */
+ if (bus == pp->root_bus_nr && dev > 1)
+ return 0;
+
+ return 1;
+}
+
+static int pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where,
+ int size, u32 *val)
+{
+ struct pcie_port *pp = bus_to_port(bus->number);
+ unsigned long flags;
+ int ret;
+
+ if (pcie_valid_config(pp, bus->number, PCI_SLOT(devfn)) == 0) {
+ *val = 0xffffffff;
+ return PCIBIOS_DEVICE_NOT_FOUND;
+ }
+
+ spin_lock_irqsave(&pp->conf_lock, flags);
+ ret = orion_pcie_rd_conf(pp->base, bus, devfn, where, size, val);
+ spin_unlock_irqrestore(&pp->conf_lock, flags);
+
+ return ret;
+}
+
+static int pcie_wr_conf(struct pci_bus *bus, u32 devfn,
+ int where, int size, u32 val)
+{
+ struct pcie_port *pp = bus_to_port(bus->number);
+ unsigned long flags;
+ int ret;
+
+ if (pcie_valid_config(pp, bus->number, PCI_SLOT(devfn)) == 0)
+ return PCIBIOS_DEVICE_NOT_FOUND;
+
+ spin_lock_irqsave(&pp->conf_lock, flags);
+ ret = orion_pcie_wr_conf(pp->base, bus, devfn, where, size, val);
+ spin_unlock_irqrestore(&pp->conf_lock, flags);
+
+ return ret;
+}
+
+static struct pci_ops pcie_ops = {
+ .read = pcie_rd_conf,
+ .write = pcie_wr_conf,
+};
+
+static void __devinit rc_pci_fixup(struct pci_dev *dev)
+{
+ /*
+ * Prevent enumeration of root complex.
+ */
+ if (dev->bus->parent == NULL && dev->devfn == 0) {
+ int i;
+
+ for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
+ dev->resource[i].start = 0;
+ dev->resource[i].end = 0;
+ dev->resource[i].flags = 0;
+ }
+ }
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL, PCI_ANY_ID, rc_pci_fixup);
+
+static struct pci_bus __init *
+dove_pcie_scan_bus(int nr, struct pci_sys_data *sys)
+{
+ struct pci_bus *bus;
+
+ if (nr < num_pcie_ports) {
+ bus = pci_scan_bus(sys->busnr, &pcie_ops, sys);
+ } else {
+ bus = NULL;
+ BUG();
+ }
+
+ return bus;
+}
+
+static int __init dove_pcie_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ struct pcie_port *pp = bus_to_port(dev->bus->number);
+
+ return pp->index ? IRQ_DOVE_PCIE1 : IRQ_DOVE_PCIE0;
+}
+
+static struct hw_pci dove_pci __initdata = {
+ .nr_controllers = 2,
+ .swizzle = pci_std_swizzle,
+ .setup = dove_pcie_setup,
+ .scan = dove_pcie_scan_bus,
+ .map_irq = dove_pcie_map_irq,
+};
+
+static void __init add_pcie_port(int index, unsigned long base)
+{
+ printk(KERN_INFO "Dove PCIe port %d: ", index);
+
+ if (orion_pcie_link_up((void __iomem *)base)) {
+ struct pcie_port *pp = &pcie_port[num_pcie_ports++];
+
+ printk(KERN_INFO "link up\n");
+
+ pp->index = index;
+ pp->root_bus_nr = -1;
+ pp->base = (void __iomem *)base;
+ spin_lock_init(&pp->conf_lock);
+ memset(pp->res, 0, sizeof(pp->res));
+ } else {
+ printk(KERN_INFO "link down, ignoring\n");
+ }
+}
+
+void __init dove_pcie_init(int init_port0, int init_port1)
+{
+ if (init_port0)
+ add_pcie_port(0, DOVE_PCIE0_VIRT_BASE);
+
+ if (init_port1)
+ add_pcie_port(1, DOVE_PCIE1_VIRT_BASE);
+
+ pci_common_init(&dove_pci);
+}
#include <mach/hardware.h>
#include <mach/fb.h>
+#include <mach/ep93xx_keypad.h>
#include <asm/mach/map.h>
#include <asm/mach/time.h>
platform_device_register(&ep93xx_fb_device);
}
+
+/*************************************************************************
+ * EP93xx matrix keypad peripheral handling
+ *************************************************************************/
+static struct resource ep93xx_keypad_resource[] = {
+ {
+ .start = EP93XX_KEY_MATRIX_PHYS_BASE,
+ .end = EP93XX_KEY_MATRIX_PHYS_BASE + 0x0c - 1,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = IRQ_EP93XX_KEY,
+ .end = IRQ_EP93XX_KEY,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ep93xx_keypad_device = {
+ .name = "ep93xx-keypad",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(ep93xx_keypad_resource),
+ .resource = ep93xx_keypad_resource,
+};
+
+void __init ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data)
+{
+ ep93xx_keypad_device.dev.platform_data = data;
+ platform_device_register(&ep93xx_keypad_device);
+}
+
+int ep93xx_keypad_acquire_gpio(struct platform_device *pdev)
+{
+ int err;
+ int i;
+
+ for (i = 0; i < 8; i++) {
+ err = gpio_request(EP93XX_GPIO_LINE_C(i), dev_name(&pdev->dev));
+ if (err)
+ goto fail_gpio_c;
+ err = gpio_request(EP93XX_GPIO_LINE_D(i), dev_name(&pdev->dev));
+ if (err)
+ goto fail_gpio_d;
+ }
+
+ /* Enable the keypad controller; GPIO ports C and D used for keypad */
+ ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_KEYS |
+ EP93XX_SYSCON_DEVCFG_GONK);
+
+ return 0;
+
+fail_gpio_d:
+ gpio_free(EP93XX_GPIO_LINE_C(i));
+fail_gpio_c:
+ for ( ; i >= 0; --i) {
+ gpio_free(EP93XX_GPIO_LINE_C(i));
+ gpio_free(EP93XX_GPIO_LINE_D(i));
+ }
+ return err;
+}
+EXPORT_SYMBOL(ep93xx_keypad_acquire_gpio);
+
+void ep93xx_keypad_release_gpio(struct platform_device *pdev)
+{
+ int i;
+
+ for (i = 0; i < 8; i++) {
+ gpio_free(EP93XX_GPIO_LINE_C(i));
+ gpio_free(EP93XX_GPIO_LINE_D(i));
+ }
+
+ /* Disable the keypad controller; GPIO ports C and D used for GPIO */
+ ep93xx_devcfg_set_bits(EP93XX_SYSCON_DEVCFG_KEYS |
+ EP93XX_SYSCON_DEVCFG_GONK);
+}
+EXPORT_SYMBOL(ep93xx_keypad_release_gpio);
+
+
extern void ep93xx_gpio_init(void);
void __init ep93xx_init_devices(void)
+/*
+ * arch/arm/mach-ep93xx/include/mach/clkdev.h
+ */
+
#ifndef __ASM_MACH_CLKDEV_H
#define __ASM_MACH_CLKDEV_H
+/*
+ * arch/arm/mach-ep93xx/include/mach/dma.h
+ */
+
#ifndef __ASM_ARCH_DMA_H
#define __ASM_ARCH_DMA_H
#define EP93XX_UART3_PHYS_BASE EP93XX_APB_PHYS(0x000e0000)
#define EP93XX_UART3_BASE EP93XX_APB_IOMEM(0x000e0000)
+#define EP93XX_KEY_MATRIX_PHYS_BASE EP93XX_APB_PHYS(0x000f0000)
#define EP93XX_KEY_MATRIX_BASE EP93XX_APB_IOMEM(0x000f0000)
#define EP93XX_ADC_BASE EP93XX_APB_IOMEM(0x00100000)
/*
* arch/arm/mach-ep93xx/include/mach/hardware.h
*/
+
#ifndef __ASM_ARCH_HARDWARE_H
#define __ASM_ARCH_HARDWARE_H
/*
* arch/arm/mach-ep93xx/include/mach/io.h
*/
+
#ifndef __ASM_MACH_IO_H
#define __ASM_MACH_IO_H
struct i2c_board_info;
struct platform_device;
struct ep93xxfb_mach_info;
+struct ep93xx_keypad_platform_data;
struct ep93xx_eth_data
{
void ep93xx_register_pwm(int pwm0, int pwm1);
int ep93xx_pwm_acquire_gpio(struct platform_device *pdev);
void ep93xx_pwm_release_gpio(struct platform_device *pdev);
+void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data);
+int ep93xx_keypad_acquire_gpio(struct platform_device *pdev);
+void ep93xx_keypad_release_gpio(struct platform_device *pdev);
void ep93xx_init_devices(void);
extern struct sys_timer ep93xx_timer;
(dma_addr_t)page_to_phys(page); \
})
+#define __arch_dma_to_page(dev, addr) phys_to_page(addr)
+
#endif /* CONFIG_ARCH_IOP13XX */
#endif /* !ASSEMBLY */
#define IOP13XX_CORE_FREQ_1200 (5 << 16)
void iop_init_time(unsigned long tickrate);
-unsigned long iop_gettimeoffset(void);
static inline unsigned long iop13xx_core_freq(void)
{
return 2;
}
+static inline u32 read_tmr0(void)
+{
+ u32 val;
+ asm volatile("mrc p6, 0, %0, c0, c9, 0" : "=r" (val));
+ return val;
+}
+
static inline void write_tmr0(u32 val)
{
asm volatile("mcr p6, 0, %0, c0, c9, 0" : : "r" (val));
return val;
}
+static inline void write_tcr0(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c2, c9, 0" : : "r" (val));
+}
+
static inline u32 read_tcr1(void)
{
u32 val;
return val;
}
+static inline void write_tcr1(u32 val)
+{
+ asm volatile("mcr p6, 0, %0, c3, c9, 0" : : "r" (val));
+}
+
static inline void write_trr0(u32 val)
{
asm volatile("mcr p6, 0, %0, c4, c9, 0" : : "r" (val));
static struct sys_timer iq81340mc_timer = {
.init = iq81340mc_timer_init,
- .offset = iop_gettimeoffset,
};
MACHINE_START(IQ81340MC, "Intel IQ81340MC")
static struct sys_timer iq81340sc_timer = {
.init = iq81340sc_timer_init,
- .offset = iop_gettimeoffset,
};
MACHINE_START(IQ81340SC, "Intel IQ81340SC")
static struct sys_timer em7210_timer = {
.init = em7210_timer_init,
- .offset = iop_gettimeoffset,
};
/*
static struct sys_timer glantank_timer = {
.init = glantank_timer_init,
- .offset = iop_gettimeoffset,
};
static struct sys_timer iq31244_timer = {
.init = iq31244_timer_init,
- .offset = iop_gettimeoffset,
};
static struct sys_timer iq80321_timer = {
.init = iq80321_timer_init,
- .offset = iop_gettimeoffset,
};
static struct sys_timer n2100_timer = {
.init = n2100_timer_init,
- .offset = iop_gettimeoffset,
};
static struct sys_timer iq80331_timer = {
.init = iq80331_timer_init,
- .offset = iop_gettimeoffset,
};
static struct sys_timer iq80332_timer = {
.init = iq80332_timer_init,
- .offset = iop_gettimeoffset,
};
Marvell SheevaPlug Reference Board.
config MACH_TS219
- bool "QNAP TS-119 and TS-219 Turbo NAS"
+ bool "QNAP TS-110, TS-119, TS-210, TS-219 and TS-219P Turbo NAS"
help
Say 'Y' here if you want your kernel to support the
- QNAP TS-119 and TS-219 Turbo NAS devices.
+ QNAP TS-110, TS-119, TS-210, TS-219 and TS-219P Turbo NAS
+ devices.
+
+config MACH_TS41X
+ bool "QNAP TS-410, TS-410U, TS-419P and TS-419U Turbo NAS"
+ help
+ Say 'Y' here if you want your kernel to support the
+ QNAP TS-410, TS-410U, TS-419P and TS-419U Turbo NAS
+ devices.
config MACH_OPENRD_BASE
bool "Marvell OpenRD Base Board"
obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o
obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o
obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o
-obj-$(CONFIG_MACH_TS219) += ts219-setup.o
+obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
+obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
obj-$(CONFIG_MACH_OPENRD_BASE) += openrd_base-setup.o
obj-$(CONFIG_CPU_IDLE) += cpuidle.o
/*
*
- * QNAP TS-119/TS-219 Turbo NAS Board Setup
+ * QNAP TS-11x/TS-21x Turbo NAS Board Setup
*
* Copyright (C) 2009 Martin Michlmayr <tbm@cyrius.com>
* Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/spi/flash.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/orion_spi.h>
#include <linux/i2c.h>
#include <linux/mv643xx_eth.h>
#include <linux/ata_platform.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
-#include <linux/timex.h>
-#include <linux/serial_reg.h>
-#include <linux/pci.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
#include "mpp.h"
-
-/****************************************************************************
- * 16 MiB NOR flash. The struct mtd_partition is not in the same order as the
- * partitions on the device because we want to keep compatability with
- * the QNAP firmware.
- * Layout as used by QNAP:
- * 0x00000000-0x00080000 : "U-Boot"
- * 0x00200000-0x00400000 : "Kernel"
- * 0x00400000-0x00d00000 : "RootFS"
- * 0x00d00000-0x01000000 : "RootFS2"
- * 0x00080000-0x000c0000 : "U-Boot Config"
- * 0x000c0000-0x00200000 : "NAS Config"
- *
- * We'll use "RootFS1" instead of "RootFS" to stay compatible with the layout
- * used by the QNAP TS-109/TS-209.
- *
- ***************************************************************************/
-
-static struct mtd_partition qnap_ts219_partitions[] = {
- {
- .name = "U-Boot",
- .size = 0x00080000,
- .offset = 0,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "Kernel",
- .size = 0x00200000,
- .offset = 0x00200000,
- }, {
- .name = "RootFS1",
- .size = 0x00900000,
- .offset = 0x00400000,
- }, {
- .name = "RootFS2",
- .size = 0x00300000,
- .offset = 0x00d00000,
- }, {
- .name = "U-Boot Config",
- .size = 0x00040000,
- .offset = 0x00080000,
- }, {
- .name = "NAS Config",
- .size = 0x00140000,
- .offset = 0x000c0000,
- },
-};
-
-static const struct flash_platform_data qnap_ts219_flash = {
- .type = "m25p128",
- .name = "spi_flash",
- .parts = qnap_ts219_partitions,
- .nr_parts = ARRAY_SIZE(qnap_ts219_partitions),
-};
-
-static struct spi_board_info __initdata qnap_ts219_spi_slave_info[] = {
- {
- .modalias = "m25p80",
- .platform_data = &qnap_ts219_flash,
- .irq = -1,
- .max_speed_hz = 20000000,
- .bus_num = 0,
- .chip_select = 0,
- },
-};
+#include "tsx1x-common.h"
static struct i2c_board_info __initdata qnap_ts219_i2c_rtc = {
I2C_BOARD_INFO("s35390a", 0x30),
MPP14_UART1_RXD, /* PIC controller */
MPP15_GPIO, /* USB Copy button */
MPP16_GPIO, /* Reset button */
+ MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
0
};
-
-/*****************************************************************************
- * QNAP TS-x19 specific power off method via UART1-attached PIC
- ****************************************************************************/
-
-#define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2))
-
-void qnap_ts219_power_off(void)
-{
- /* 19200 baud divisor */
- const unsigned divisor = ((kirkwood_tclk + (8 * 19200)) / (16 * 19200));
-
- pr_info("%s: triggering power-off...\n", __func__);
-
- /* hijack UART1 and reset into sane state (19200,8n1) */
- writel(0x83, UART1_REG(LCR));
- writel(divisor & 0xff, UART1_REG(DLL));
- writel((divisor >> 8) & 0xff, UART1_REG(DLM));
- writel(0x03, UART1_REG(LCR));
- writel(0x00, UART1_REG(IER));
- writel(0x00, UART1_REG(FCR));
- writel(0x00, UART1_REG(MCR));
-
- /* send the power-off command 'A' to PIC */
- writel('A', UART1_REG(TX));
-}
-
static void __init qnap_ts219_init(void)
{
/*
kirkwood_uart0_init();
kirkwood_uart1_init(); /* A PIC controller is connected here. */
- spi_register_board_info(qnap_ts219_spi_slave_info,
- ARRAY_SIZE(qnap_ts219_spi_slave_info));
- kirkwood_spi_init();
+ qnap_tsx1x_register_flash();
kirkwood_i2c_init();
i2c_register_board_info(0, &qnap_ts219_i2c_rtc, 1);
kirkwood_ge00_init(&qnap_ts219_ge00_data);
kirkwood_ehci_init();
platform_device_register(&qnap_ts219_button_device);
- pm_power_off = qnap_ts219_power_off;
+ pm_power_off = qnap_tsx1x_power_off;
}
--- /dev/null
+/*
+ *
+ * QNAP TS-410, TS-410U, TS-419P and TS-419U Turbo NAS Board Setup
+ *
+ * Copyright (C) 2009 Martin Michlmayr <tbm@cyrius.com>
+ * Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/i2c.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/ata_platform.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/kirkwood.h>
+#include "common.h"
+#include "mpp.h"
+#include "tsx1x-common.h"
+
+static struct i2c_board_info __initdata qnap_ts41x_i2c_rtc = {
+ I2C_BOARD_INFO("s35390a", 0x30),
+};
+
+static struct mv643xx_eth_platform_data qnap_ts41x_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
+};
+
+static struct mv643xx_eth_platform_data qnap_ts41x_ge01_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
+};
+
+static struct mv_sata_platform_data qnap_ts41x_sata_data = {
+ .n_ports = 2,
+};
+
+static struct gpio_keys_button qnap_ts41x_buttons[] = {
+ {
+ .code = KEY_COPY,
+ .gpio = 43,
+ .desc = "USB Copy",
+ .active_low = 1,
+ },
+ {
+ .code = KEY_RESTART,
+ .gpio = 37,
+ .desc = "Reset",
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_platform_data qnap_ts41x_button_data = {
+ .buttons = qnap_ts41x_buttons,
+ .nbuttons = ARRAY_SIZE(qnap_ts41x_buttons),
+};
+
+static struct platform_device qnap_ts41x_button_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &qnap_ts41x_button_data,
+ }
+};
+
+static unsigned int qnap_ts41x_mpp_config[] __initdata = {
+ MPP0_SPI_SCn,
+ MPP1_SPI_MOSI,
+ MPP2_SPI_SCK,
+ MPP3_SPI_MISO,
+ MPP6_SYSRST_OUTn,
+ MPP7_PEX_RST_OUTn,
+ MPP8_TW_SDA,
+ MPP9_TW_SCK,
+ MPP10_UART0_TXD,
+ MPP11_UART0_RXD,
+ MPP13_UART1_TXD, /* PIC controller */
+ MPP14_UART1_RXD, /* PIC controller */
+ MPP15_SATA0_ACTn,
+ MPP16_SATA1_ACTn,
+ MPP20_GE1_0,
+ MPP21_GE1_1,
+ MPP22_GE1_2,
+ MPP23_GE1_3,
+ MPP24_GE1_4,
+ MPP25_GE1_5,
+ MPP26_GE1_6,
+ MPP27_GE1_7,
+ MPP30_GE1_10,
+ MPP31_GE1_11,
+ MPP32_GE1_12,
+ MPP33_GE1_13,
+ MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
+ MPP37_GPIO, /* Reset button */
+ MPP43_GPIO, /* USB Copy button */
+ MPP44_GPIO, /* Board ID: 0: TS-419U, 1: TS-419 */
+ MPP45_GPIO, /* JP1: 0: console, 1: LCD */
+ MPP46_GPIO, /* External SATA HDD1 error indicator */
+ MPP47_GPIO, /* External SATA HDD2 error indicator */
+ MPP48_GPIO, /* External SATA HDD3 error indicator */
+ MPP49_GPIO, /* External SATA HDD4 error indicator */
+ 0
+};
+
+static void __init qnap_ts41x_init(void)
+{
+ /*
+ * Basic setup. Needs to be called early.
+ */
+ kirkwood_init();
+ kirkwood_mpp_conf(qnap_ts41x_mpp_config);
+
+ kirkwood_uart0_init();
+ kirkwood_uart1_init(); /* A PIC controller is connected here. */
+ qnap_tsx1x_register_flash();
+ kirkwood_i2c_init();
+ i2c_register_board_info(0, &qnap_ts41x_i2c_rtc, 1);
+ kirkwood_ge00_init(&qnap_ts41x_ge00_data);
+ kirkwood_ge01_init(&qnap_ts41x_ge01_data);
+ kirkwood_sata_init(&qnap_ts41x_sata_data);
+ kirkwood_ehci_init();
+ platform_device_register(&qnap_ts41x_button_device);
+
+ pm_power_off = qnap_tsx1x_power_off;
+
+}
+
+static int __init ts41x_pci_init(void)
+{
+ if (machine_is_ts41x())
+ kirkwood_pcie_init();
+
+ return 0;
+}
+subsys_initcall(ts41x_pci_init);
+
+MACHINE_START(TS41X, "QNAP TS-41x")
+ /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
+ .phys_io = KIRKWOOD_REGS_PHYS_BASE,
+ .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
+ .boot_params = 0x00000100,
+ .init_machine = qnap_ts41x_init,
+ .map_io = kirkwood_map_io,
+ .init_irq = kirkwood_init_irq,
+ .timer = &kirkwood_timer,
+MACHINE_END
--- /dev/null
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/physmap.h>
+#include <linux/spi/flash.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/orion_spi.h>
+#include <linux/serial_reg.h>
+#include <mach/kirkwood.h>
+#include "common.h"
+
+/*
+ * QNAP TS-x1x Boards flash
+ */
+
+/****************************************************************************
+ * 16 MiB NOR flash. The struct mtd_partition is not in the same order as the
+ * partitions on the device because we want to keep compatability with
+ * the QNAP firmware.
+ * Layout as used by QNAP:
+ * 0x00000000-0x00080000 : "U-Boot"
+ * 0x00200000-0x00400000 : "Kernel"
+ * 0x00400000-0x00d00000 : "RootFS"
+ * 0x00d00000-0x01000000 : "RootFS2"
+ * 0x00080000-0x000c0000 : "U-Boot Config"
+ * 0x000c0000-0x00200000 : "NAS Config"
+ *
+ * We'll use "RootFS1" instead of "RootFS" to stay compatible with the layout
+ * used by the QNAP TS-109/TS-209.
+ *
+ ***************************************************************************/
+
+struct mtd_partition qnap_tsx1x_partitions[] = {
+ {
+ .name = "U-Boot",
+ .size = 0x00080000,
+ .offset = 0,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "Kernel",
+ .size = 0x00200000,
+ .offset = 0x00200000,
+ }, {
+ .name = "RootFS1",
+ .size = 0x00900000,
+ .offset = 0x00400000,
+ }, {
+ .name = "RootFS2",
+ .size = 0x00300000,
+ .offset = 0x00d00000,
+ }, {
+ .name = "U-Boot Config",
+ .size = 0x00040000,
+ .offset = 0x00080000,
+ }, {
+ .name = "NAS Config",
+ .size = 0x00140000,
+ .offset = 0x000c0000,
+ },
+};
+
+const struct flash_platform_data qnap_tsx1x_flash = {
+ .type = "m25p128",
+ .name = "spi_flash",
+ .parts = qnap_tsx1x_partitions,
+ .nr_parts = ARRAY_SIZE(qnap_tsx1x_partitions),
+};
+
+struct spi_board_info __initdata qnap_tsx1x_spi_slave_info[] = {
+ {
+ .modalias = "m25p80",
+ .platform_data = &qnap_tsx1x_flash,
+ .irq = -1,
+ .max_speed_hz = 20000000,
+ .bus_num = 0,
+ .chip_select = 0,
+ },
+};
+
+void qnap_tsx1x_register_flash(void)
+{
+ spi_register_board_info(qnap_tsx1x_spi_slave_info,
+ ARRAY_SIZE(qnap_tsx1x_spi_slave_info));
+ kirkwood_spi_init();
+}
+
+
+/*****************************************************************************
+ * QNAP TS-x1x specific power off method via UART1-attached PIC
+ ****************************************************************************/
+
+#define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2))
+
+void qnap_tsx1x_power_off(void)
+{
+ /* 19200 baud divisor */
+ const unsigned divisor = ((kirkwood_tclk + (8 * 19200)) / (16 * 19200));
+
+ pr_info("%s: triggering power-off...\n", __func__);
+
+ /* hijack UART1 and reset into sane state (19200,8n1) */
+ writel(0x83, UART1_REG(LCR));
+ writel(divisor & 0xff, UART1_REG(DLL));
+ writel((divisor >> 8) & 0xff, UART1_REG(DLM));
+ writel(0x03, UART1_REG(LCR));
+ writel(0x00, UART1_REG(IER));
+ writel(0x00, UART1_REG(FCR));
+ writel(0x00, UART1_REG(MCR));
+
+ /* send the power-off command 'A' to PIC */
+ writel('A', UART1_REG(TX));
+}
+
--- /dev/null
+#ifndef __ARCH_KIRKWOOD_TSX1X_COMMON_H
+#define __ARCH_KIRKWOOD_TSX1X_COMMON_H
+
+extern void qnap_tsx1x_register_flash(void);
+extern void qnap_tsx1x_power_off(void);
+
+#endif
__dma = __dma - PHYS_OFFSET + KS8695_PCIMEM_PA; \
__dma; })
+#define __arch_dma_to_page(dev, x) \
+ ({ dma_addr_t __dma = x; \
+ if (!is_lbus_device(dev)) \
+ __dma += PHYS_OFFSET - KS8695_PCIMEM_PA; \
+ phys_to_page(__dma); \
+ })
+
#endif
#endif
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/smc91x.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/nand.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
.resource = smc91x_resources,
};
+static struct mtd_partition aspenite_nand_partitions[] = {
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_1M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_8M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = (SZ_2M + SZ_1M),
+ .mask_flags = 0,
+ }, {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_48M,
+ .mask_flags = 0,
+ }
+};
+
+static struct pxa3xx_nand_platform_data aspenite_nand_info = {
+ .enable_arbiter = 1,
+ .parts = aspenite_nand_partitions,
+ .nr_parts = ARRAY_SIZE(aspenite_nand_partitions),
+};
+
static void __init common_init(void)
{
mfp_config(ARRAY_AND_SIZE(common_pin_config));
/* on-chip devices */
pxa168_add_uart(1);
+ pxa168_add_nand(&aspenite_nand_info);
/* off-chip devices */
platform_device_register(&smc91x_device);
.disable = apbc_clk_disable,
};
+static void apmu_clk_enable(struct clk *clk)
+{
+ __raw_writel(clk->enable_val, clk->clk_rst);
+}
+
+static void apmu_clk_disable(struct clk *clk)
+{
+ __raw_writel(0, clk->clk_rst);
+}
+
+struct clkops apmu_clk_ops = {
+ .enable = apmu_clk_enable,
+ .disable = apmu_clk_disable,
+};
+
static DEFINE_SPINLOCK(clocks_lock);
int clk_enable(struct clk *clk)
};
extern struct clkops apbc_clk_ops;
+extern struct clkops apmu_clk_ops;
#define APBC_CLK(_name, _reg, _fnclksel, _rate) \
struct clk clk_##_name = { \
#define IRQ_PXA168_DDR_INT 26
#define IRQ_PXA168_UART1 27
#define IRQ_PXA168_UART2 28
+#define IRQ_PXA168_UART3 29
#define IRQ_PXA168_WDT 35
+#define IRQ_PXA168_MAIN_PMU 36
#define IRQ_PXA168_FRQ_CHANGE 38
#define IRQ_PXA168_SDH1 39
#define IRQ_PXA168_SDH2 40
#define IRQ_PXA168_USB2 51
#define IRQ_PXA168_AC97 57
#define IRQ_PXA168_TWSI1 58
-#define IRQ_PXA168_PMU 60
+#define IRQ_PXA168_AP_PMU 60
#define IRQ_PXA168_SM_INT 63
/*
#include <linux/i2c.h>
#include <mach/devices.h>
#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
extern struct pxa_device_desc pxa168_device_uart1;
extern struct pxa_device_desc pxa168_device_uart2;
extern struct pxa_device_desc pxa168_device_pwm2;
extern struct pxa_device_desc pxa168_device_pwm3;
extern struct pxa_device_desc pxa168_device_pwm4;
+extern struct pxa_device_desc pxa168_device_nand;
static inline int pxa168_add_uart(int id)
{
return pxa_register_device(d, NULL, 0);
}
+
+static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
+{
+ return pxa_register_device(&pxa168_device_nand, info, sizeof(*info));
+}
#endif /* __ASM_MACH_PXA168_H */
#include <linux/i2c.h>
#include <mach/devices.h>
#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
extern struct pxa_device_desc pxa910_device_uart1;
extern struct pxa_device_desc pxa910_device_uart2;
extern struct pxa_device_desc pxa910_device_pwm2;
extern struct pxa_device_desc pxa910_device_pwm3;
extern struct pxa_device_desc pxa910_device_pwm4;
+extern struct pxa_device_desc pxa910_device_nand;
static inline int pxa910_add_uart(int id)
{
return pxa_register_device(d, NULL, 0);
}
+
+static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
+{
+ return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
+}
#endif /* __ASM_MACH_PXA910_H */
#include <mach/addr-map.h>
#include <mach/cputype.h>
#include <mach/regs-apbc.h>
+#include <mach/regs-apmu.h>
#include <mach/irqs.h>
#include <mach/gpio.h>
#include <mach/dma.h>
static APBC_CLK(pwm3, PXA168_PWM3, 1, 13000000);
static APBC_CLK(pwm4, PXA168_PWM4, 1, 13000000);
+static APMU_CLK(nand, NAND, 0x01db, 208000000);
+
/* device and clock bindings */
static struct clk_lookup pxa168_clkregs[] = {
INIT_CLKREG(&clk_uart1, "pxa2xx-uart.0", NULL),
INIT_CLKREG(&clk_pwm2, "pxa168-pwm.1", NULL),
INIT_CLKREG(&clk_pwm3, "pxa168-pwm.2", NULL),
INIT_CLKREG(&clk_pwm4, "pxa168-pwm.3", NULL),
+ INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL),
};
static int __init pxa168_init(void)
PXA168_DEVICE(pwm2, "pxa168-pwm", 1, NONE, 0xd401a400, 0x10);
PXA168_DEVICE(pwm3, "pxa168-pwm", 2, NONE, 0xd401a800, 0x10);
PXA168_DEVICE(pwm4, "pxa168-pwm", 3, NONE, 0xd401ac00, 0x10);
+PXA168_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);
static APBC_CLK(pwm3, PXA910_PWM3, 1, 13000000);
static APBC_CLK(pwm4, PXA910_PWM4, 1, 13000000);
+static APMU_CLK(nand, NAND, 0x01db, 208000000);
+
/* device and clock bindings */
static struct clk_lookup pxa910_clkregs[] = {
INIT_CLKREG(&clk_uart1, "pxa2xx-uart.0", NULL),
INIT_CLKREG(&clk_pwm2, "pxa910-pwm.1", NULL),
INIT_CLKREG(&clk_pwm3, "pxa910-pwm.2", NULL),
INIT_CLKREG(&clk_pwm4, "pxa910-pwm.3", NULL),
+ INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL),
};
static int __init pxa910_init(void)
PXA910_DEVICE(pwm2, "pxa910-pwm", 1, NONE, 0xd401a400, 0x10);
PXA910_DEVICE(pwm3, "pxa910-pwm", 2, NONE, 0xd401a800, 0x10);
PXA910_DEVICE(pwm4, "pxa910-pwm", 3, NONE, 0xd401ac00, 0x10);
+PXA910_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/onenand.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
#include <mach/addr-map.h>
#include <mach/mfp-pxa910.h>
#include <mach/pxa910.h>
/* UART2 */
GPIO47_UART2_RXD,
GPIO48_UART2_TXD,
+
+ /* DFI */
+ DF_IO0_ND_IO0,
+ DF_IO1_ND_IO1,
+ DF_IO2_ND_IO2,
+ DF_IO3_ND_IO3,
+ DF_IO4_ND_IO4,
+ DF_IO5_ND_IO5,
+ DF_IO6_ND_IO6,
+ DF_IO7_ND_IO7,
+ DF_IO8_ND_IO8,
+ DF_IO9_ND_IO9,
+ DF_IO10_ND_IO10,
+ DF_IO11_ND_IO11,
+ DF_IO12_ND_IO12,
+ DF_IO13_ND_IO13,
+ DF_IO14_ND_IO14,
+ DF_IO15_ND_IO15,
+ DF_nCS0_SM_nCS2_nCS0,
+ DF_ALE_SM_WEn_ND_ALE,
+ DF_CLE_SM_OEn_ND_CLE,
+ DF_WEn_DF_WEn,
+ DF_REn_DF_REn,
+ DF_RDY0_DF_RDY0,
+};
+
+static struct mtd_partition ttc_dkb_onenand_partitions[] = {
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_1M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_8M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = (SZ_2M + SZ_1M),
+ .mask_flags = 0,
+ }, {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_48M,
+ .mask_flags = 0,
+ }
+};
+
+static struct onenand_platform_data ttc_dkb_onenand_info = {
+ .parts = ttc_dkb_onenand_partitions,
+ .nr_parts = ARRAY_SIZE(ttc_dkb_onenand_partitions),
+};
+
+static struct resource ttc_dkb_resource_onenand[] = {
+ [0] = {
+ .start = SMC_CS0_PHYS_BASE,
+ .end = SMC_CS0_PHYS_BASE + SZ_1M,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device ttc_dkb_device_onenand = {
+ .name = "onenand-flash",
+ .id = -1,
+ .resource = ttc_dkb_resource_onenand,
+ .num_resources = ARRAY_SIZE(ttc_dkb_resource_onenand),
+ .dev = {
+ .platform_data = &ttc_dkb_onenand_info,
+ },
+};
+
+static struct platform_device *ttc_dkb_devices[] = {
+ &ttc_dkb_device_onenand,
};
static void __init ttc_dkb_init(void)
/* on-chip devices */
pxa910_add_uart(1);
+
+ /* off-chip devices */
+ platform_add_devices(ARRAY_AND_SIZE(ttc_dkb_devices));
}
MACHINE_START(TTC_DKB, "PXA910-based TTC_DKB Development Platform")
config MACH_MX21
bool "i.MX21 support"
+ select ARCH_MXC_AUDMUX_V1
help
This enables support for Freescale's MX2 based i.MX21 processor.
config MACH_MX27
bool "i.MX27 support"
+ select ARCH_MXC_AUDMUX_V1
help
This enables support for Freescale's MX2 based i.MX27 processor.
Include support for phyCARD-s (aka pca100) platform. This
includes specific configurations for the module and its peripherals.
+config MACH_MXT_TD60
+ bool "Maxtrack i-MXT TD60"
+ depends on MACH_MX27
+ help
+ Include support for i-MXT (aka td60) platform. This
+ includes specific configurations for the module and its peripherals.
+
endif
obj-$(CONFIG_MACH_EUKREA_CPUIMX27) += eukrea_cpuimx27.o
obj-$(CONFIG_MACH_EUKREA_MBIMX27_BASEBOARD) += eukrea_mbimx27-baseboard.o
obj-$(CONFIG_MACH_PCA100) += pca100.o
+obj-$(CONFIG_MACH_MXT_TD60) += mxt_td60.o
clk_enable(&per_clk[0]);
clk_enable(&gpio_clk);
-#ifdef CONFIG_DEBUG_LL_CONSOLE
+#if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC)
clk_enable(&uart_clk[0]);
#endif
_REGISTER_CLOCK("mxc-ehci.1", "usb_ahb", usb_clk1)
_REGISTER_CLOCK("mxc-ehci.2", "usb", usb_clk)
_REGISTER_CLOCK("mxc-ehci.2", "usb_ahb", usb_clk1)
- _REGISTER_CLOCK(NULL, "ssi1", ssi1_clk)
- _REGISTER_CLOCK(NULL, "ssi2", ssi2_clk)
+ _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+ _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK("mxc_nand.0", NULL, nfc_clk)
_REGISTER_CLOCK(NULL, "vpu", vpu_clk)
_REGISTER_CLOCK(NULL, "dma", dma_clk)
clk_enable(&emi_clk);
clk_enable(&iim_clk);
-#ifdef CONFIG_DEBUG_LL_CONSOLE
+#if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC)
clk_enable(&uart1_clk);
#endif
};
#endif
+static struct resource imx_ssi_resources0[] = {
+ {
+ .start = SSI1_BASE_ADDR,
+ .end = SSI1_BASE_ADDR + 0x6F,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = MXC_INT_SSI1,
+ .end = MXC_INT_SSI1,
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .name = "tx0",
+ .start = DMA_REQ_SSI1_TX0,
+ .end = DMA_REQ_SSI1_TX0,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "rx0",
+ .start = DMA_REQ_SSI1_RX0,
+ .end = DMA_REQ_SSI1_RX0,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "tx1",
+ .start = DMA_REQ_SSI1_TX1,
+ .end = DMA_REQ_SSI1_TX1,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "rx1",
+ .start = DMA_REQ_SSI1_RX1,
+ .end = DMA_REQ_SSI1_RX1,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+static struct resource imx_ssi_resources1[] = {
+ {
+ .start = SSI2_BASE_ADDR,
+ .end = SSI2_BASE_ADDR + 0x6F,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = MXC_INT_SSI2,
+ .end = MXC_INT_SSI2,
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .name = "tx0",
+ .start = DMA_REQ_SSI2_TX0,
+ .end = DMA_REQ_SSI2_TX0,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "rx0",
+ .start = DMA_REQ_SSI2_RX0,
+ .end = DMA_REQ_SSI2_RX0,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "tx1",
+ .start = DMA_REQ_SSI2_TX1,
+ .end = DMA_REQ_SSI2_TX1,
+ .flags = IORESOURCE_DMA,
+ }, {
+ .name = "rx1",
+ .start = DMA_REQ_SSI2_RX1,
+ .end = DMA_REQ_SSI2_RX1,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+struct platform_device imx_ssi_device0 = {
+ .name = "imx-ssi",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(imx_ssi_resources0),
+ .resource = imx_ssi_resources0,
+};
+
+struct platform_device imx_ssi_device1 = {
+ .name = "imx-ssi",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(imx_ssi_resources1),
+ .resource = imx_ssi_resources1,
+};
+
/* GPIO port description */
static struct mxc_gpio_port imx_gpio_ports[] = {
{
extern struct platform_device mxc_spi_device0;
extern struct platform_device mxc_spi_device1;
extern struct platform_device mxc_spi_device2;
-
+extern struct platform_device imx_ssi_device0;
+extern struct platform_device imx_ssi_device1;
--- /dev/null
+/*
+ * Copyright (C) 2000 Deep Blue Solutions Ltd
+ * Copyright (C) 2002 Shane Nay (shane@minirl.com)
+ * Copyright 2006-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/map.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/i2c.h>
+#include <linux/irq.h>
+#include <mach/common.h>
+#include <mach/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+#include <asm/mach/map.h>
+#include <linux/gpio.h>
+#include <mach/imx-uart.h>
+#include <mach/iomux.h>
+#include <mach/mxc_nand.h>
+#include <mach/i2c.h>
+#include <linux/i2c/pca953x.h>
+#include <mach/imxfb.h>
+#include <mach/mmc.h>
+
+#include "devices.h"
+
+static unsigned int mxt_td60_pins[] __initdata = {
+ /* UART0 */
+ PE12_PF_UART1_TXD,
+ PE13_PF_UART1_RXD,
+ PE14_PF_UART1_CTS,
+ PE15_PF_UART1_RTS,
+ /* UART1 */
+ PE3_PF_UART2_CTS,
+ PE4_PF_UART2_RTS,
+ PE6_PF_UART2_TXD,
+ PE7_PF_UART2_RXD,
+ /* UART2 */
+ PE8_PF_UART3_TXD,
+ PE9_PF_UART3_RXD,
+ PE10_PF_UART3_CTS,
+ PE11_PF_UART3_RTS,
+ /* UART3 */
+ PB26_AF_UART4_RTS,
+ PB28_AF_UART4_TXD,
+ PB29_AF_UART4_CTS,
+ PB31_AF_UART4_RXD,
+ /* UART4 */
+ PB18_AF_UART5_TXD,
+ PB19_AF_UART5_RXD,
+ PB20_AF_UART5_CTS,
+ PB21_AF_UART5_RTS,
+ /* UART5 */
+ PB10_AF_UART6_TXD,
+ PB12_AF_UART6_CTS,
+ PB11_AF_UART6_RXD,
+ PB13_AF_UART6_RTS,
+ /* FEC */
+ PD0_AIN_FEC_TXD0,
+ PD1_AIN_FEC_TXD1,
+ PD2_AIN_FEC_TXD2,
+ PD3_AIN_FEC_TXD3,
+ PD4_AOUT_FEC_RX_ER,
+ PD5_AOUT_FEC_RXD1,
+ PD6_AOUT_FEC_RXD2,
+ PD7_AOUT_FEC_RXD3,
+ PD8_AF_FEC_MDIO,
+ PD9_AIN_FEC_MDC,
+ PD10_AOUT_FEC_CRS,
+ PD11_AOUT_FEC_TX_CLK,
+ PD12_AOUT_FEC_RXD0,
+ PD13_AOUT_FEC_RX_DV,
+ PD14_AOUT_FEC_RX_CLK,
+ PD15_AOUT_FEC_COL,
+ PD16_AIN_FEC_TX_ER,
+ PF23_AIN_FEC_TX_EN,
+ /* I2C1 */
+ PD17_PF_I2C_DATA,
+ PD18_PF_I2C_CLK,
+ /* I2C2 */
+ PC5_PF_I2C2_SDA,
+ PC6_PF_I2C2_SCL,
+ /* FB */
+ PA5_PF_LSCLK,
+ PA6_PF_LD0,
+ PA7_PF_LD1,
+ PA8_PF_LD2,
+ PA9_PF_LD3,
+ PA10_PF_LD4,
+ PA11_PF_LD5,
+ PA12_PF_LD6,
+ PA13_PF_LD7,
+ PA14_PF_LD8,
+ PA15_PF_LD9,
+ PA16_PF_LD10,
+ PA17_PF_LD11,
+ PA18_PF_LD12,
+ PA19_PF_LD13,
+ PA20_PF_LD14,
+ PA21_PF_LD15,
+ PA22_PF_LD16,
+ PA23_PF_LD17,
+ PA25_PF_CLS,
+ PA27_PF_SPL_SPR,
+ PA28_PF_HSYNC,
+ PA29_PF_VSYNC,
+ PA30_PF_CONTRAST,
+ PA31_PF_OE_ACD,
+ /* OWIRE */
+ PE16_AF_OWIRE,
+ /* SDHC1*/
+ PE18_PF_SD1_D0,
+ PE19_PF_SD1_D1,
+ PE20_PF_SD1_D2,
+ PE21_PF_SD1_D3,
+ PE22_PF_SD1_CMD,
+ PE23_PF_SD1_CLK,
+ PF8_AF_ATA_IORDY,
+ /* SDHC2*/
+ PB4_PF_SD2_D0,
+ PB5_PF_SD2_D1,
+ PB6_PF_SD2_D2,
+ PB7_PF_SD2_D3,
+ PB8_PF_SD2_CMD,
+ PB9_PF_SD2_CLK,
+};
+
+static struct mxc_nand_platform_data mxt_td60_nand_board_info = {
+ .width = 1,
+ .hw_ecc = 1,
+};
+
+static struct imxi2c_platform_data mxt_td60_i2c_data = {
+ .bitrate = 100000,
+};
+
+/* PCA9557 */
+static int mxt_td60_pca9557_setup(struct i2c_client *client,
+ unsigned gpio_base, unsigned ngpio,
+ void *context)
+{
+ static int mxt_td60_gpio_value[] = {
+ -1, -1, -1, -1, -1, -1, -1, 1
+ };
+ int n;
+
+ for (n = 0; n < ARRAY_SIZE(mxt_td60_gpio_value); ++n) {
+ gpio_request(gpio_base + n, "MXT_TD60 GPIO Exp");
+ if (mxt_td60_gpio_value[n] < 0)
+ gpio_direction_input(gpio_base + n);
+ else
+ gpio_direction_output(gpio_base + n,
+ mxt_td60_gpio_value[n]);
+ gpio_export(gpio_base + n, 0);
+ }
+
+ return 0;
+}
+
+static struct pca953x_platform_data mxt_td60_pca9557_pdata = {
+ .gpio_base = 240, /* place PCA9557 after all MX27 gpio pins */
+ .invert = 0, /* Do not invert */
+ .setup = mxt_td60_pca9557_setup,
+};
+
+static struct i2c_board_info mxt_td60_i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("pca9557", 0x18),
+ .platform_data = &mxt_td60_pca9557_pdata,
+ },
+};
+
+static struct imxi2c_platform_data mxt_td60_i2c2_data = {
+ .bitrate = 100000,
+};
+
+static struct i2c_board_info mxt_td60_i2c2_devices[] = {
+};
+
+static struct imx_fb_videomode mxt_td60_modes[] = {
+ {
+ .mode = {
+ .name = "Chimei LW700AT9003",
+ .refresh = 60,
+ .xres = 800,
+ .yres = 480,
+ .pixclock = 30303,
+ .hsync_len = 64,
+ .left_margin = 0x67,
+ .right_margin = 0x68,
+ .vsync_len = 16,
+ .upper_margin = 0x0f,
+ .lower_margin = 0x0f,
+ },
+ .bpp = 16,
+ .pcr = 0xFA208B83,
+ },
+};
+
+static struct imx_fb_platform_data mxt_td60_fb_data = {
+ .mode = mxt_td60_modes,
+ .num_modes = ARRAY_SIZE(mxt_td60_modes),
+
+ /*
+ * - HSYNC active high
+ * - VSYNC active high
+ * - clk notenabled while idle
+ * - clock inverted
+ * - data not inverted
+ * - data enable low active
+ * - enable sharp mode
+ */
+ .pwmr = 0x00A903FF,
+ .lscr1 = 0x00120300,
+ .dmacr = 0x00020010,
+};
+
+static int mxt_td60_sdhc1_init(struct device *dev, irq_handler_t detect_irq,
+ void *data)
+{
+ return request_irq(IRQ_GPIOF(8), detect_irq, IRQF_TRIGGER_FALLING,
+ "sdhc1-card-detect", data);
+}
+
+static void mxt_td60_sdhc1_exit(struct device *dev, void *data)
+{
+ free_irq(IRQ_GPIOF(8), data);
+}
+
+static struct imxmmc_platform_data sdhc1_pdata = {
+ .init = mxt_td60_sdhc1_init,
+ .exit = mxt_td60_sdhc1_exit,
+};
+
+static struct platform_device *platform_devices[] __initdata = {
+ &mxc_fec_device,
+};
+
+static struct imxuart_platform_data uart_pdata[] = {
+ {
+ .flags = IMXUART_HAVE_RTSCTS,
+ }, {
+ .flags = IMXUART_HAVE_RTSCTS,
+ }, {
+ .flags = IMXUART_HAVE_RTSCTS,
+ }, {
+ .flags = IMXUART_HAVE_RTSCTS,
+ }, {
+ .flags = IMXUART_HAVE_RTSCTS,
+ }, {
+ .flags = IMXUART_HAVE_RTSCTS,
+ },
+};
+
+static void __init mxt_td60_board_init(void)
+{
+ mxc_gpio_setup_multiple_pins(mxt_td60_pins, ARRAY_SIZE(mxt_td60_pins),
+ "MXT_TD60");
+
+ mxc_register_device(&mxc_uart_device0, &uart_pdata[0]);
+ mxc_register_device(&mxc_uart_device1, &uart_pdata[1]);
+ mxc_register_device(&mxc_uart_device2, &uart_pdata[2]);
+ mxc_register_device(&mxc_uart_device3, &uart_pdata[3]);
+ mxc_register_device(&mxc_uart_device4, &uart_pdata[4]);
+ mxc_register_device(&mxc_uart_device5, &uart_pdata[5]);
+ mxc_register_device(&mxc_nand_device, &mxt_td60_nand_board_info);
+
+ i2c_register_board_info(0, mxt_td60_i2c_devices,
+ ARRAY_SIZE(mxt_td60_i2c_devices));
+
+ i2c_register_board_info(1, mxt_td60_i2c2_devices,
+ ARRAY_SIZE(mxt_td60_i2c2_devices));
+
+ mxc_register_device(&mxc_i2c_device0, &mxt_td60_i2c_data);
+ mxc_register_device(&mxc_i2c_device1, &mxt_td60_i2c2_data);
+ mxc_register_device(&mxc_fb_device, &mxt_td60_fb_data);
+ mxc_register_device(&mxc_sdhc_device0, &sdhc1_pdata);
+
+ platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
+}
+
+static void __init mxt_td60_timer_init(void)
+{
+ mx27_clocks_init(26000000);
+}
+
+static struct sys_timer mxt_td60_timer = {
+ .init = mxt_td60_timer_init,
+};
+
+MACHINE_START(MXT_TD60, "Maxtrack i-MXT TD60")
+ /* maintainer: Maxtrack Industrial */
+ .phys_io = AIPI_BASE_ADDR,
+ .io_pg_offst = ((AIPI_BASE_ADDR_VIRT) >> 18) & 0xfffc,
+ .boot_params = PHYS_OFFSET + 0x100,
+ .map_io = mx27_map_io,
+ .init_irq = mx27_init_irq,
+ .init_machine = mxt_td60_board_init,
+ .timer = &mxt_td60_timer,
+MACHINE_END
+
.io_pg_offst = ((AIPI_BASE_ADDR_VIRT) >> 18) & 0xfffc,
.boot_params = PHYS_OFFSET + 0x100,
.map_io = mx27_map_io,
- .init_irq = mxc_init_irq,
+ .init_irq = mx27_init_irq,
.init_machine = pca100_init,
.timer = &pca100_timer,
MACHINE_END
config ARCH_MX31
select ARCH_HAS_RNGA
+ select ARCH_MXC_AUDMUX_V2
bool
config ARCH_MX35
bool
select ARCH_MXC_IOMUX_V3
+ select ARCH_MXC_AUDMUX_V2
comment "MX3 platforms:"
config MACH_MX31MOBOARD
bool "Support mx31moboard platforms (EPFL Mobots group)"
select ARCH_MX31
+ select MXC_ULPI
help
Include support for mx31moboard platform. This includes specific
configurations for the board and its peripherals.
help
Include support for MX35PDK platform. This includes specific
configurations for the board and its peripherals.
+
+config MACH_KZM_ARM11_01
+ bool "Support KZM-ARM11-01(Kyoto Microcomputer)"
+ select ARCH_MX31
+ help
+ Include support for KZM-ARM11-01. This includes specific
+ configurations for the board and its peripherals.
+
endif
# Object file lists.
-obj-y := mm.o devices.o
+obj-y := mm.o devices.o cpu.o
obj-$(CONFIG_ARCH_MX31) += clock.o iomux.o
obj-$(CONFIG_ARCH_MX35) += clock-imx35.o
obj-$(CONFIG_MACH_MX31ADS) += mx31ads.o
obj-$(CONFIG_MACH_MX31LILLY) += mx31lilly.o mx31lilly-db.o
-obj-$(CONFIG_MACH_MX31LITE) += mx31lite.o
+obj-$(CONFIG_MACH_MX31LITE) += mx31lite.o mx31lite-db.o
obj-$(CONFIG_MACH_PCM037) += pcm037.o
obj-$(CONFIG_MACH_PCM037_EET) += pcm037_eet.o
obj-$(CONFIG_MACH_MX31_3DS) += mx31pdk.o
obj-$(CONFIG_MACH_PCM043) += pcm043.o
obj-$(CONFIG_MACH_ARMADILLO5X0) += armadillo5x0.o
obj-$(CONFIG_MACH_MX35_3DS) += mx35pdk.o
+obj-$(CONFIG_MACH_KZM_ARM11_01) += kzmarm11.o
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/io.h>
+#include <linux/input.h>
+#include <linux/gpio_keys.h>
+#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
MX31_PIN_FPSHIFT__FPSHIFT,
MX31_PIN_DRDY0__DRDY0,
IOMUX_MODE(MX31_PIN_LCS1, IOMUX_CONFIG_GPIO), /*ADV7125_PSAVE*/
+ /* I2C2 */
+ MX31_PIN_CSPI2_MOSI__SCL,
+ MX31_PIN_CSPI2_MISO__SDA,
+};
+
+/* RTC over I2C*/
+#define ARMADILLO5X0_RTC_GPIO IOMUX_TO_GPIO(MX31_PIN_SRXD4)
+
+static struct i2c_board_info armadillo5x0_i2c_rtc = {
+ I2C_BOARD_INFO("s35390a", 0x30),
+};
+
+/* GPIO BUTTONS */
+static struct gpio_keys_button armadillo5x0_buttons[] = {
+ {
+ .code = KEY_ENTER, /*28*/
+ .gpio = IOMUX_TO_GPIO(MX31_PIN_SCLK0),
+ .active_low = 1,
+ .desc = "menu",
+ .wakeup = 1,
+ }, {
+ .code = KEY_BACK, /*158*/
+ .gpio = IOMUX_TO_GPIO(MX31_PIN_SRST0),
+ .active_low = 1,
+ .desc = "back",
+ .wakeup = 1,
+ }
+};
+
+static struct gpio_keys_platform_data armadillo5x0_button_data = {
+ .buttons = armadillo5x0_buttons,
+ .nbuttons = ARRAY_SIZE(armadillo5x0_buttons),
+};
+
+static struct platform_device armadillo5x0_button_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &armadillo5x0_button_data,
+ }
};
/*
};
static struct smsc911x_platform_config smsc911x_info = {
- .flags = SMSC911X_USE_32BIT,
+ .flags = SMSC911X_USE_16BIT,
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
};
static struct platform_device *devices[] __initdata = {
&armadillo5x0_smc911x_device,
+ &mxc_i2c_device1,
+ &armadillo5x0_button_device,
};
/*
/* set NAND page size to 2k if not configured via boot mode pins */
__raw_writel(__raw_readl(MXC_CCM_RCSR) | (1 << 30), MXC_CCM_RCSR);
+
+ /* RTC */
+ /* Get RTC IRQ and register the chip */
+ if (gpio_request(ARMADILLO5X0_RTC_GPIO, "rtc") == 0) {
+ if (gpio_direction_input(ARMADILLO5X0_RTC_GPIO) == 0)
+ armadillo5x0_i2c_rtc.irq = gpio_to_irq(ARMADILLO5X0_RTC_GPIO);
+ else
+ gpio_free(ARMADILLO5X0_RTC_GPIO);
+ }
+ if (armadillo5x0_i2c_rtc.irq == 0)
+ pr_warning("armadillo5x0_init: failed to get RTC IRQ\n");
+ i2c_register_board_info(1, &armadillo5x0_i2c_rtc, 1);
}
static void __init armadillo5x0_timer_init(void)
DEFINE_CLOCK(asrc_clk, 0, CCM_CGR0, 0, NULL, NULL);
DEFINE_CLOCK(ata_clk, 0, CCM_CGR0, 2, get_rate_ipg, NULL);
-DEFINE_CLOCK(audmux_clk, 0, CCM_CGR0, 4, NULL, NULL);
+/* DEFINE_CLOCK(audmux_clk, 0, CCM_CGR0, 4, NULL, NULL); */
DEFINE_CLOCK(can1_clk, 0, CCM_CGR0, 6, get_rate_ipg, NULL);
DEFINE_CLOCK(can2_clk, 1, CCM_CGR0, 8, get_rate_ipg, NULL);
DEFINE_CLOCK(cspi1_clk, 0, CCM_CGR0, 10, get_rate_ipg, NULL);
DEFINE_CLOCK(usbotg_clk, 0, CCM_CGR2, 22, get_rate_otg, NULL);
DEFINE_CLOCK(wdog_clk, 0, CCM_CGR2, 24, NULL, NULL);
DEFINE_CLOCK(max_clk, 0, CCM_CGR2, 26, NULL, NULL);
-DEFINE_CLOCK(admux_clk, 0, CCM_CGR2, 30, NULL, NULL);
+DEFINE_CLOCK(audmux_clk, 0, CCM_CGR2, 30, NULL, NULL);
DEFINE_CLOCK(csi_clk, 0, CCM_CGR3, 0, get_rate_csi, NULL);
DEFINE_CLOCK(iim_clk, 0, CCM_CGR3, 2, NULL, NULL);
DEFINE_CLOCK(gpu2d_clk, 0, CCM_CGR3, 4, NULL, NULL);
+DEFINE_CLOCK(usbahb_clk, 0, 0, 0, get_rate_ahb, NULL);
+
+static int clk_dummy_enable(struct clk *clk)
+{
+ return 0;
+}
+
+static void clk_dummy_disable(struct clk *clk)
+{
+}
+
+static unsigned long get_rate_nfc(struct clk *clk)
+{
+ unsigned long div1;
+
+ div1 = (__raw_readl(CCM_BASE + CCM_PDR4) >> 28) + 1;
+
+ return get_rate_ahb(NULL) / div1;
+}
+
+/* NAND Controller: It seems it can't be disabled */
+static struct clk nfc_clk = {
+ .id = 0,
+ .enable_reg = 0,
+ .enable_shift = 0,
+ .get_rate = get_rate_nfc,
+ .set_rate = NULL, /* set_rate_nfc, */
+ .enable = clk_dummy_enable,
+ .disable = clk_dummy_disable
+};
+
#define _REGISTER_CLOCK(d, n, c) \
{ \
.dev_id = d, \
static struct clk_lookup lookups[] = {
_REGISTER_CLOCK(NULL, "asrc", asrc_clk)
_REGISTER_CLOCK(NULL, "ata", ata_clk)
- _REGISTER_CLOCK(NULL, "audmux", audmux_clk)
_REGISTER_CLOCK(NULL, "can", can1_clk)
_REGISTER_CLOCK(NULL, "can", can2_clk)
_REGISTER_CLOCK("spi_imx.0", NULL, cspi1_clk)
_REGISTER_CLOCK(NULL, "sdma", sdma_clk)
_REGISTER_CLOCK(NULL, "spba", spba_clk)
_REGISTER_CLOCK(NULL, "spdif", spdif_clk)
- _REGISTER_CLOCK(NULL, "ssi", ssi1_clk)
- _REGISTER_CLOCK(NULL, "ssi", ssi2_clk)
+ _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+ _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk)
_REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk)
_REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk)
_REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk)
_REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
_REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk)
+ _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usbahb_clk)
_REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
_REGISTER_CLOCK(NULL, "max", max_clk)
- _REGISTER_CLOCK(NULL, "admux", admux_clk)
+ _REGISTER_CLOCK(NULL, "audmux", audmux_clk)
_REGISTER_CLOCK(NULL, "csi", csi_clk)
_REGISTER_CLOCK(NULL, "iim", iim_clk)
_REGISTER_CLOCK(NULL, "gpu2d", gpu2d_clk)
+ _REGISTER_CLOCK("mxc_nand.0", NULL, nfc_clk)
};
int __init mx35_clocks_init()
int i;
unsigned int ll = 0;
-#ifdef CONFIG_DEBUG_LL_CONSOLE
+#if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC)
ll = (3 << 16);
#endif
_REGISTER_CLOCK("mxc_w1.0", NULL, owire_clk)
_REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk)
_REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk)
- _REGISTER_CLOCK(NULL, "ssi", ssi1_clk)
- _REGISTER_CLOCK(NULL, "ssi", ssi2_clk)
+ _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
+ _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK(NULL, "firi", firi_clk)
_REGISTER_CLOCK(NULL, "ata", ata_clk)
_REGISTER_CLOCK(NULL, "rtic", rtic_clk)
clk_enable(&serial_pll_clk);
+ mx31_read_cpu_rev();
+
if (mx31_revision() >= CHIP_REV_2_0) {
reg = __raw_readl(MXC_CCM_PMCR1);
/* No PLL restart on DVFS switch; enable auto EMI handshake */
--- /dev/null
+/*
+ * MX3 CPU type detection
+ *
+ * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/io.h>
+#include <mach/hardware.h>
+#include <mach/iim.h>
+
+unsigned int mx31_cpu_rev;
+EXPORT_SYMBOL(mx31_cpu_rev);
+
+struct mx3_cpu_type {
+ u8 srev;
+ const char *name;
+ const char *v;
+ unsigned int rev;
+};
+
+static struct mx3_cpu_type mx31_cpu_type[] __initdata = {
+ { .srev = 0x00, .name = "i.MX31(L)", .v = "1.0", .rev = CHIP_REV_1_0 },
+ { .srev = 0x10, .name = "i.MX31", .v = "1.1", .rev = CHIP_REV_1_1 },
+ { .srev = 0x11, .name = "i.MX31L", .v = "1.1", .rev = CHIP_REV_1_1 },
+ { .srev = 0x12, .name = "i.MX31", .v = "1.15", .rev = CHIP_REV_1_1 },
+ { .srev = 0x13, .name = "i.MX31L", .v = "1.15", .rev = CHIP_REV_1_1 },
+ { .srev = 0x14, .name = "i.MX31", .v = "1.2", .rev = CHIP_REV_1_2 },
+ { .srev = 0x15, .name = "i.MX31L", .v = "1.2", .rev = CHIP_REV_1_2 },
+ { .srev = 0x28, .name = "i.MX31", .v = "2.0", .rev = CHIP_REV_2_0 },
+ { .srev = 0x29, .name = "i.MX31L", .v = "2.0", .rev = CHIP_REV_2_0 },
+};
+
+void __init mx31_read_cpu_rev(void)
+{
+ u32 i, srev;
+
+ /* read SREV register from IIM module */
+ srev = __raw_readl(IO_ADDRESS(IIM_BASE_ADDR) + MXC_IIMSREV);
+
+ for (i = 0; i < ARRAY_SIZE(mx31_cpu_type); i++)
+ if (srev == mx31_cpu_type[i].srev) {
+ printk(KERN_INFO
+ "CPU identified as %s, silicon rev %s\n",
+ mx31_cpu_type[i].name, mx31_cpu_type[i].v);
+
+ mx31_cpu_rev = mx31_cpu_type[i].rev;
+ return;
+ }
+
+ printk(KERN_WARNING "Unknown CPU identifier. srev = %02x\n", srev);
+}
};
#endif
+static struct resource imx_ssi_resources0[] = {
+ {
+ .start = SSI1_BASE_ADDR,
+ .end = SSI1_BASE_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ }, {
+ .start = MX31_INT_SSI1,
+ .end = MX31_INT_SSI1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct resource imx_ssi_resources1[] = {
+ {
+ .start = SSI2_BASE_ADDR,
+ .end = SSI2_BASE_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM
+ }, {
+ .start = MX31_INT_SSI2,
+ .end = MX31_INT_SSI2,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device imx_ssi_device0 = {
+ .name = "imx-ssi",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(imx_ssi_resources0),
+ .resource = imx_ssi_resources0,
+};
+
+struct platform_device imx_ssi_device1 = {
+ .name = "imx-ssi",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(imx_ssi_resources1),
+ .resource = imx_ssi_resources1,
+};
+
static int mx3_devices_init(void)
{
if (cpu_is_mx31()) {
}
if (cpu_is_mx35()) {
mxc_nand_resources[0].start = MX35_NFC_BASE_ADDR;
- mxc_nand_resources[0].end = MX35_NFC_BASE_ADDR + 0xfff;
+ mxc_nand_resources[0].end = MX35_NFC_BASE_ADDR + 0x1fff;
otg_resources[0].start = MX35_OTG_BASE_ADDR;
otg_resources[0].end = MX35_OTG_BASE_ADDR + 0x1ff;
otg_resources[1].start = MXC_INT_USBOTG;
mxc_usbh1_resources[0].end = MX35_OTG_BASE_ADDR + 0x5ff;
mxc_usbh1_resources[1].start = MXC_INT_USBHS;
mxc_usbh1_resources[1].end = MXC_INT_USBHS;
+ imx_ssi_resources0[1].start = MX35_INT_SSI1;
+ imx_ssi_resources0[1].end = MX35_INT_SSI1;
+ imx_ssi_resources1[1].start = MX35_INT_SSI2;
+ imx_ssi_resources1[1].end = MX35_INT_SSI2;
}
return 0;
extern struct platform_device mxc_spi_device0;
extern struct platform_device mxc_spi_device1;
extern struct platform_device mxc_spi_device2;
+extern struct platform_device imx_ssi_device0;
+extern struct platform_device imx_ssi_device1;
--- /dev/null
+/*
+ * KZM-ARM11-01 support
+ * Copyright (C) 2009 Yoichi Yuasa <yuasa@linux-mips.org>
+ *
+ * based on code for MX31ADS,
+ * Copyright (C) 2000 Deep Blue Solutions Ltd
+ * Copyright (C) 2002 Shane Nay (shane@minirl.com)
+ * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/gpio.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/serial_8250.h>
+#include <linux/smsc911x.h>
+#include <linux/types.h>
+
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+#include <asm/setup.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/irq.h>
+#include <asm/mach/map.h>
+#include <asm/mach/time.h>
+
+#include <mach/board-kzmarm11.h>
+#include <mach/clock.h>
+#include <mach/common.h>
+#include <mach/imx-uart.h>
+#include <mach/iomux-mx3.h>
+#include <mach/memory.h>
+
+#include "devices.h"
+
+#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
+/*
+ * KZM-ARM11-01 has an external UART on FPGA
+ */
+static struct plat_serial8250_port serial_platform_data[] = {
+ {
+ .membase = IO_ADDRESS(KZM_ARM11_16550),
+ .mapbase = KZM_ARM11_16550,
+ .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
+ .irqflags = IRQ_TYPE_EDGE_RISING,
+ .uartclk = 14745600,
+ .regshift = 0,
+ .iotype = UPIO_MEM,
+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+ UPF_BUGGY_UART,
+ },
+ {},
+};
+
+static struct resource serial8250_resources[] = {
+ {
+ .start = KZM_ARM11_16550,
+ .end = KZM_ARM11_16550 + 0x10,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
+ .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_1),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device serial_device = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_PLATFORM,
+ .dev = {
+ .platform_data = serial_platform_data,
+ },
+ .num_resources = ARRAY_SIZE(serial8250_resources),
+ .resource = serial8250_resources,
+};
+
+static int __init kzm_init_ext_uart(void)
+{
+ u8 tmp;
+
+ /*
+ * GPIO 1-1: external UART interrupt line
+ */
+ mxc_iomux_mode(IOMUX_MODE(MX31_PIN_GPIO1_1, IOMUX_CONFIG_GPIO));
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1), "ext-uart-int");
+ gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1));
+
+ /*
+ * Unmask UART interrupt
+ */
+ tmp = __raw_readb(IO_ADDRESS(KZM_ARM11_CTL1));
+ tmp |= 0x2;
+ __raw_writeb(tmp, IO_ADDRESS(KZM_ARM11_CTL1));
+
+ return platform_device_register(&serial_device);
+}
+#else
+static inline int kzm_init_ext_uart(void)
+{
+ return 0;
+}
+#endif
+
+/*
+ * SMSC LAN9118
+ */
+#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
+static struct smsc911x_platform_config kzm_smsc9118_config = {
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_HIGH,
+ .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
+ .flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
+};
+
+static struct resource kzm_smsc9118_resources[] = {
+ {
+ .start = CS5_BASE_ADDR,
+ .end = CS5_BASE_ADDR + SZ_128K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_2),
+ .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_2),
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
+ },
+};
+
+static struct platform_device kzm_smsc9118_device = {
+ .name = "smsc911x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(kzm_smsc9118_resources),
+ .resource = kzm_smsc9118_resources,
+ .dev = {
+ .platform_data = &kzm_smsc9118_config,
+ },
+};
+
+static int __init kzm_init_smsc9118(void)
+{
+ /*
+ * GPIO 1-2: SMSC9118 interrupt line
+ */
+ mxc_iomux_mode(IOMUX_MODE(MX31_PIN_GPIO1_2, IOMUX_CONFIG_GPIO));
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2), "smsc9118-int");
+ gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_2));
+
+ return platform_device_register(&kzm_smsc9118_device);
+}
+#else
+static inline int kzm_init_smsc9118(void)
+{
+ return 0;
+}
+#endif
+
+#if defined(CONFIG_SERIAL_IMX) || defined(CONFIG_SERIAL_IMX_MODULE)
+static struct imxuart_platform_data uart_pdata = {
+ .flags = IMXUART_HAVE_RTSCTS,
+};
+
+static void __init kzm_init_imx_uart(void)
+{
+ mxc_register_device(&mxc_uart_device0, &uart_pdata);
+
+ mxc_register_device(&mxc_uart_device1, &uart_pdata);
+}
+#else
+static inline void kzm_init_imx_uart(void)
+{
+}
+#endif
+
+static int kzm_pins[] __initdata = {
+ MX31_PIN_CTS1__CTS1,
+ MX31_PIN_RTS1__RTS1,
+ MX31_PIN_TXD1__TXD1,
+ MX31_PIN_RXD1__RXD1,
+ MX31_PIN_DCD_DCE1__DCD_DCE1,
+ MX31_PIN_RI_DCE1__RI_DCE1,
+ MX31_PIN_DSR_DCE1__DSR_DCE1,
+ MX31_PIN_DTR_DCE1__DTR_DCE1,
+ MX31_PIN_CTS2__CTS2,
+ MX31_PIN_RTS2__RTS2,
+ MX31_PIN_TXD2__TXD2,
+ MX31_PIN_RXD2__RXD2,
+ MX31_PIN_DCD_DTE1__DCD_DTE2,
+ MX31_PIN_RI_DTE1__RI_DTE2,
+ MX31_PIN_DSR_DTE1__DSR_DTE2,
+ MX31_PIN_DTR_DTE1__DTR_DTE2,
+};
+
+/*
+ * Board specific initialization.
+ */
+static void __init kzm_board_init(void)
+{
+ mxc_iomux_setup_multiple_pins(kzm_pins,
+ ARRAY_SIZE(kzm_pins), "kzm");
+ kzm_init_ext_uart();
+ kzm_init_smsc9118();
+ kzm_init_imx_uart();
+
+ pr_info("Clock input source is 26MHz\n");
+}
+
+/*
+ * This structure defines static mappings for the kzm-arm11-01 board.
+ */
+static struct map_desc kzm_io_desc[] __initdata = {
+ {
+ .virtual = CS4_BASE_ADDR_VIRT,
+ .pfn = __phys_to_pfn(CS4_BASE_ADDR),
+ .length = CS4_SIZE,
+ .type = MT_DEVICE
+ },
+ {
+ .virtual = CS5_BASE_ADDR_VIRT,
+ .pfn = __phys_to_pfn(CS5_BASE_ADDR),
+ .length = CS5_SIZE,
+ .type = MT_DEVICE
+ },
+};
+
+/*
+ * Set up static virtual mappings.
+ */
+static void __init kzm_map_io(void)
+{
+ mx31_map_io();
+ iotable_init(kzm_io_desc, ARRAY_SIZE(kzm_io_desc));
+}
+
+static void __init kzm_timer_init(void)
+{
+ mx31_clocks_init(26000000);
+}
+
+static struct sys_timer kzm_timer = {
+ .init = kzm_timer_init,
+};
+
+/*
+ * The following uses standard kernel macros define in arch.h in order to
+ * initialize __mach_desc_KZM_ARM11_01 data structure.
+ */
+MACHINE_START(KZM_ARM11_01, "Kyoto Microcomputer Co., Ltd. KZM-ARM11-01")
+ .phys_io = AIPS1_BASE_ADDR,
+ .io_pg_offst = ((AIPS1_BASE_ADDR_VIRT) >> 18) & 0xfffc,
+ .boot_params = PHYS_OFFSET + 0x100,
+ .map_io = kzm_map_io,
+ .init_irq = mx31_init_irq,
+ .init_machine = kzm_board_init,
+ .timer = &kzm_timer,
+MACHINE_END
static int gpio_det, gpio_wp;
+#define MMC_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+ PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
static int mxc_mmc1_init(struct device *dev,
irq_handler_t detect_irq, void *data)
{
gpio_det = IOMUX_TO_GPIO(MX31_PIN_GPIO1_1);
gpio_wp = IOMUX_TO_GPIO(MX31_PIN_LCS0);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA0, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA1, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA2, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA3, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_CLK, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_CMD, MMC_PAD_CFG);
+
ret = gpio_request(gpio_det, "MMC detect");
if (ret)
return ret;
#include <linux/interrupt.h>
#include <linux/smsc911x.h>
#include <linux/mtd/physmap.h>
+#include <linux/spi/spi.h>
+#include <linux/mfd/mc13783.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/common.h>
#include <mach/iomux-mx3.h>
#include <mach/board-mx31lilly.h>
+#include <mach/spi.h>
#include "devices.h"
static struct platform_device *devices[] __initdata = {
&smsc91x_device,
&physmap_flash_device,
- &mxc_i2c_device1,
+};
+
+/* SPI */
+
+static int spi_internal_chipselect[] = {
+ MXC_SPI_CS(0),
+ MXC_SPI_CS(1),
+ MXC_SPI_CS(2),
+};
+
+static struct spi_imx_master spi0_pdata = {
+ .chipselect = spi_internal_chipselect,
+ .num_chipselect = ARRAY_SIZE(spi_internal_chipselect),
+};
+
+static struct spi_imx_master spi1_pdata = {
+ .chipselect = spi_internal_chipselect,
+ .num_chipselect = ARRAY_SIZE(spi_internal_chipselect),
+};
+
+static struct mc13783_platform_data mc13783_pdata __initdata = {
+ .flags = MC13783_USE_RTC | MC13783_USE_TOUCHSCREEN,
+};
+
+static struct spi_board_info mc13783_dev __initdata = {
+ .modalias = "mc13783",
+ .max_speed_hz = 1000000,
+ .bus_num = 1,
+ .chip_select = 0,
+ .platform_data = &mc13783_pdata,
};
static int mx31lilly_baseboard;
}
mxc_iomux_alloc_pin(MX31_PIN_CS4__CS4, "Ethernet CS");
- mxc_iomux_alloc_pin(MX31_PIN_CSPI2_MOSI__SCL, "I2C SCL");
- mxc_iomux_alloc_pin(MX31_PIN_CSPI2_MISO__SDA, "I2C SDA");
+
+ /* SPI */
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_SCLK__SCLK, "SPI1_CLK");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_MOSI__MOSI, "SPI1_TX");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_MISO__MISO, "SPI1_RX");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_SPI_RDY__SPI_RDY, "SPI1_RDY");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_SS0__SS0, "SPI1_SS0");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_SS1__SS1, "SPI1_SS1");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI1_SS2__SS2, "SPI1_SS2");
+
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SCLK__SCLK, "SPI2_CLK");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_MOSI__MOSI, "SPI2_TX");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_MISO__MISO, "SPI2_RX");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SPI_RDY__SPI_RDY, "SPI2_RDY");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SS0__SS0, "SPI2_SS0");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SS1__SS1, "SPI2_SS1");
+ mxc_iomux_alloc_pin(MX31_PIN_CSPI2_SS2__SS2, "SPI2_SS2");
+
+ mxc_register_device(&mxc_spi_device0, &spi0_pdata);
+ mxc_register_device(&mxc_spi_device1, &spi1_pdata);
+ spi_register_board_info(&mc13783_dev, 1);
platform_add_devices(devices, ARRAY_SIZE(devices));
}
--- /dev/null
+/*
+ * LogicPD i.MX31 SOM-LV development board support
+ *
+ * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
+ *
+ * based on code for other MX31 boards,
+ *
+ * Copyright 2005-2007 Freescale Semiconductor
+ * Copyright (c) 2009 Alberto Panizzo <maramaopercheseimorto@gmail.com>
+ * Copyright (C) 2009 Valentin Longchamp, EPFL Mobots group
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <mach/hardware.h>
+#include <mach/common.h>
+#include <mach/imx-uart.h>
+#include <mach/iomux-mx3.h>
+#include <mach/board-mx31lite.h>
+#include <mach/mmc.h>
+#include <mach/spi.h>
+
+#include "devices.h"
+
+/*
+ * This file contains board-specific initialization routines for the
+ * LogicPD i.MX31 SOM-LV development board, aka 'LiteKit'.
+ * If you design an own baseboard for the module, use this file as base
+ * for support code.
+ */
+
+static unsigned int litekit_db_board_pins[] __initdata = {
+ /* UART1 */
+ MX31_PIN_CTS1__CTS1,
+ MX31_PIN_RTS1__RTS1,
+ MX31_PIN_TXD1__TXD1,
+ MX31_PIN_RXD1__RXD1,
+ /* SPI 0 */
+ MX31_PIN_CSPI1_SCLK__SCLK,
+ MX31_PIN_CSPI1_MOSI__MOSI,
+ MX31_PIN_CSPI1_MISO__MISO,
+ MX31_PIN_CSPI1_SPI_RDY__SPI_RDY,
+ MX31_PIN_CSPI1_SS0__SS0,
+ MX31_PIN_CSPI1_SS1__SS1,
+ MX31_PIN_CSPI1_SS2__SS2,
+};
+
+/* UART */
+static struct imxuart_platform_data uart_pdata __initdata = {
+ .flags = IMXUART_HAVE_RTSCTS,
+};
+
+/* MMC */
+
+static int gpio_det, gpio_wp;
+
+#define MMC_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+ PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
+static int mxc_mmc1_get_ro(struct device *dev)
+{
+ return gpio_get_value(IOMUX_TO_GPIO(MX31_PIN_LCS0));
+}
+
+static int mxc_mmc1_init(struct device *dev,
+ irq_handler_t detect_irq, void *data)
+{
+ int ret;
+
+ gpio_det = IOMUX_TO_GPIO(MX31_PIN_DCD_DCE1);
+ gpio_wp = IOMUX_TO_GPIO(MX31_PIN_GPIO1_6);
+
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA0, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA1, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA2, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_DATA3, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_CLK, MMC_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SD1_CMD, MMC_PAD_CFG);
+
+ ret = gpio_request(gpio_det, "MMC detect");
+ if (ret)
+ return ret;
+
+ ret = gpio_request(gpio_wp, "MMC w/p");
+ if (ret)
+ goto exit_free_det;
+
+ gpio_direction_input(gpio_det);
+ gpio_direction_input(gpio_wp);
+
+ ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_DCD_DCE1), detect_irq,
+ IRQF_DISABLED | IRQF_TRIGGER_FALLING,
+ "MMC detect", data);
+ if (ret)
+ goto exit_free_wp;
+
+ return 0;
+
+exit_free_wp:
+ gpio_free(gpio_wp);
+
+exit_free_det:
+ gpio_free(gpio_det);
+
+ return ret;
+}
+
+static void mxc_mmc1_exit(struct device *dev, void *data)
+{
+ gpio_free(gpio_det);
+ gpio_free(gpio_wp);
+ free_irq(IOMUX_TO_IRQ(MX31_PIN_GPIO1_1), data);
+}
+
+static struct imxmmc_platform_data mmc_pdata = {
+ .get_ro = mxc_mmc1_get_ro,
+ .init = mxc_mmc1_init,
+ .exit = mxc_mmc1_exit,
+};
+
+/* SPI */
+
+static int spi_internal_chipselect[] = {
+ MXC_SPI_CS(0),
+ MXC_SPI_CS(1),
+ MXC_SPI_CS(2),
+};
+
+static struct spi_imx_master spi0_pdata = {
+ .chipselect = spi_internal_chipselect,
+ .num_chipselect = ARRAY_SIZE(spi_internal_chipselect),
+};
+
+/* GPIO LEDs */
+
+static struct gpio_led litekit_leds[] = {
+ {
+ .name = "GPIO0",
+ .gpio = IOMUX_TO_GPIO(MX31_PIN_COMPARE),
+ .active_low = 1,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ },
+ {
+ .name = "GPIO1",
+ .gpio = IOMUX_TO_GPIO(MX31_PIN_CAPTURE),
+ .active_low = 1,
+ .default_state = LEDS_GPIO_DEFSTATE_OFF,
+ }
+};
+
+static struct gpio_led_platform_data litekit_led_platform_data = {
+ .leds = litekit_leds,
+ .num_leds = ARRAY_SIZE(litekit_leds),
+};
+
+static struct platform_device litekit_led_device = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &litekit_led_platform_data,
+ },
+};
+
+void __init mx31lite_db_init(void)
+{
+ mxc_iomux_setup_multiple_pins(litekit_db_board_pins,
+ ARRAY_SIZE(litekit_db_board_pins),
+ "development board pins");
+ mxc_register_device(&mxc_uart_device0, &uart_pdata);
+ mxc_register_device(&mxcsdhc_device0, &mmc_pdata);
+ mxc_register_device(&mxc_spi_device0, &spi0_pdata);
+ platform_device_register(&litekit_led_device);
+}
+
* Copyright (C) 2000 Deep Blue Solutions Ltd
* Copyright (C) 2002 Shane Nay (shane@minirl.com)
* Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright (C) 2009 Daniel Mack <daniel@caiaq.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/smsc911x.h>
+#include <linux/mfd/mc13783.h>
+#include <linux/spi/spi.h>
+#include <linux/usb/otg.h>
+#include <linux/usb/ulpi.h>
+#include <linux/mtd/physmap.h>
-#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <asm/mach/map.h>
-#include <mach/common.h>
#include <asm/page.h>
#include <asm/setup.h>
+
+#include <mach/hardware.h>
+#include <mach/common.h>
#include <mach/board-mx31lite.h>
#include <mach/imx-uart.h>
#include <mach/iomux-mx3.h>
#include <mach/irqs.h>
#include <mach/mxc_nand.h>
+#include <mach/spi.h>
+#include <mach/mxc_ehci.h>
+#include <mach/ulpi.h>
+
#include "devices.h"
/*
- * This file contains the board-specific initialization routines.
+ * This file contains the module-specific initialization routines.
*/
static unsigned int mx31lite_pins[] = {
- /* UART1 */
- MX31_PIN_CTS1__CTS1,
- MX31_PIN_RTS1__RTS1,
- MX31_PIN_TXD1__TXD1,
- MX31_PIN_RXD1__RXD1,
/* LAN9117 IRQ pin */
IOMUX_MODE(MX31_PIN_SFS6, IOMUX_CONFIG_GPIO),
-};
-
-static struct imxuart_platform_data uart_pdata = {
- .flags = IMXUART_HAVE_RTSCTS,
+ /* SPI 1 */
+ MX31_PIN_CSPI2_SCLK__SCLK,
+ MX31_PIN_CSPI2_MOSI__MOSI,
+ MX31_PIN_CSPI2_MISO__MISO,
+ MX31_PIN_CSPI2_SPI_RDY__SPI_RDY,
+ MX31_PIN_CSPI2_SS0__SS0,
+ MX31_PIN_CSPI2_SS1__SS1,
+ MX31_PIN_CSPI2_SS2__SS2,
};
static struct mxc_nand_platform_data mx31lite_nand_board_info = {
};
/*
+ * SPI
+ *
+ * The MC13783 is the only hard-wired SPI device on the module.
+ */
+
+static int spi_internal_chipselect[] = {
+ MXC_SPI_CS(0),
+};
+
+static struct spi_imx_master spi1_pdata = {
+ .chipselect = spi_internal_chipselect,
+ .num_chipselect = ARRAY_SIZE(spi_internal_chipselect),
+};
+
+static struct mc13783_platform_data mc13783_pdata __initdata = {
+ .flags = MC13783_USE_RTC |
+ MC13783_USE_REGULATOR,
+};
+
+static struct spi_board_info mc13783_spi_dev __initdata = {
+ .modalias = "mc13783",
+ .max_speed_hz = 1000000,
+ .bus_num = 1,
+ .chip_select = 0,
+ .platform_data = &mc13783_pdata,
+ .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+};
+
+/*
+ * USB
+ */
+
+#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+ PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
+static int usbh2_init(struct platform_device *pdev)
+{
+ int pins[] = {
+ MX31_PIN_USBH2_DATA0__USBH2_DATA0,
+ MX31_PIN_USBH2_DATA1__USBH2_DATA1,
+ MX31_PIN_USBH2_CLK__USBH2_CLK,
+ MX31_PIN_USBH2_DIR__USBH2_DIR,
+ MX31_PIN_USBH2_NXT__USBH2_NXT,
+ MX31_PIN_USBH2_STP__USBH2_STP,
+ };
+
+ mxc_iomux_setup_multiple_pins(pins, ARRAY_SIZE(pins), "USB H2");
+
+ mxc_iomux_set_pad(MX31_PIN_USBH2_CLK, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DIR, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_NXT, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_STP, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DATA0, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DATA1, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SRXD6, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_STXD6, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SFS3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SCK3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SRXD3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_STXD3, USB_PAD_CFG);
+
+ mxc_iomux_set_gpr(MUX_PGP_UH2, true);
+
+ /* chip select */
+ mxc_iomux_alloc_pin(IOMUX_MODE(MX31_PIN_DTR_DCE1, IOMUX_CONFIG_GPIO),
+ "USBH2_CS");
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1), "USBH2 CS");
+ gpio_direction_output(IOMUX_TO_GPIO(MX31_PIN_DTR_DCE1), 0);
+
+ return 0;
+}
+
+static struct mxc_usbh_platform_data usbh2_pdata = {
+ .init = usbh2_init,
+ .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT,
+ .flags = MXC_EHCI_POWER_PINS_ENABLED,
+};
+
+/*
+ * NOR flash
+ */
+
+static struct physmap_flash_data nor_flash_data = {
+ .width = 2,
+};
+
+static struct resource nor_flash_resource = {
+ .start = 0xa0000000,
+ .end = 0xa1ffffff,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device physmap_flash_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &nor_flash_data,
+ },
+ .resource = &nor_flash_resource,
+ .num_resources = 1,
+};
+
+
+
+/*
* This structure defines the MX31 memory map.
*/
static struct map_desc mx31lite_io_desc[] __initdata = {
iotable_init(mx31lite_io_desc, ARRAY_SIZE(mx31lite_io_desc));
}
-/*
- * Board specific initialization.
- */
+static int mx31lite_baseboard;
+core_param(mx31lite_baseboard, mx31lite_baseboard, int, 0444);
+
static void __init mxc_board_init(void)
{
int ret;
+ switch (mx31lite_baseboard) {
+ case MX31LITE_NOBOARD:
+ break;
+ case MX31LITE_DB:
+ mx31lite_db_init();
+ break;
+ default:
+ printk(KERN_ERR "Illegal mx31lite_baseboard type %d\n",
+ mx31lite_baseboard);
+ }
+
mxc_iomux_setup_multiple_pins(mx31lite_pins, ARRAY_SIZE(mx31lite_pins),
"mx31lite");
- mxc_register_device(&mxc_uart_device0, &uart_pdata);
+ /* NOR and NAND flash */
+ platform_device_register(&physmap_flash_device);
mxc_register_device(&mxc_nand_device, &mx31lite_nand_board_info);
+ mxc_register_device(&mxc_spi_device1, &spi1_pdata);
+ spi_register_board_info(&mc13783_spi_dev, 1);
+
+ /* USB */
+ usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
+ USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+
+ mxc_register_device(&mxc_usbh2, &usbh2_pdata);
+
/* SMSC9117 IRQ pin */
ret = gpio_request(IOMUX_TO_GPIO(MX31_PIN_SFS6), "sms9117-irq");
if (ret)
.init = mx31lite_timer_init,
};
-/*
- * The following uses standard kernel macros defined in arch.h in order to
- * initialize __mach_desc_MX31LITE data structure.
- */
-
-MACHINE_START(MX31LITE, "LogicPD MX31 LITEKIT")
+MACHINE_START(MX31LITE, "LogicPD i.MX31 SOM")
/* Maintainer: Freescale Semiconductor, Inc. */
.phys_io = AIPS1_BASE_ADDR,
.io_pg_offst = ((AIPS1_BASE_ADDR_VIRT) >> 18) & 0xfffc,
#include <linux/platform_device.h>
#include <linux/types.h>
+#include <linux/usb/otg.h>
+
#include <mach/common.h>
#include <mach/imx-uart.h>
#include <mach/iomux-mx3.h>
#include <mach/hardware.h>
#include <mach/mmc.h>
+#include <mach/mxc_ehci.h>
+#include <mach/ulpi.h>
#include "devices.h"
MX31_PIN_PC_READY__SD2_DATA1, MX31_PIN_PC_WAIT_B__SD2_DATA0,
MX31_PIN_PC_CD2_B__SD2_CLK, MX31_PIN_PC_CD1_B__SD2_CMD,
MX31_PIN_ATA_DIOR__GPIO3_28, MX31_PIN_ATA_DIOW__GPIO3_29,
+ /* USB H1 */
+ MX31_PIN_CSPI1_MISO__USBH1_RXDP, MX31_PIN_CSPI1_MOSI__USBH1_RXDM,
+ MX31_PIN_CSPI1_SS0__USBH1_TXDM, MX31_PIN_CSPI1_SS1__USBH1_TXDP,
+ MX31_PIN_CSPI1_SS2__USBH1_RCV, MX31_PIN_CSPI1_SCLK__USBH1_OEB,
+ MX31_PIN_CSPI1_SPI_RDY__USBH1_FS, MX31_PIN_SFS6__USBH1_SUSPEND,
+ MX31_PIN_NFRE_B__GPIO1_11, MX31_PIN_NFALE__GPIO1_12,
};
static struct imxuart_platform_data uart_pdata = {
.exit = devboard_sdhc2_exit,
};
+#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+ PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
+static int devboard_usbh1_hw_init(struct platform_device *pdev)
+{
+ mxc_iomux_set_gpr(MUX_PGP_USB_SUSPEND, true);
+
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_MISO, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_MOSI, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS0, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS1, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS2, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SCLK, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SPI_RDY, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SFS6, USB_PAD_CFG);
+
+ return 0;
+}
+
+#define USBH1_VBUSEN_B IOMUX_TO_GPIO(MX31_PIN_NFRE_B)
+#define USBH1_MODE IOMUX_TO_GPIO(MX31_PIN_NFALE)
+
+static int devboard_isp1105_init(struct otg_transceiver *otg)
+{
+ int ret = gpio_request(USBH1_MODE, "usbh1-mode");
+ if (ret)
+ return ret;
+ /* single ended */
+ gpio_direction_output(USBH1_MODE, 0);
+
+ ret = gpio_request(USBH1_VBUSEN_B, "usbh1-vbusen");
+ if (ret) {
+ gpio_free(USBH1_MODE);
+ return ret;
+ }
+ gpio_direction_output(USBH1_VBUSEN_B, 1);
+
+ return 0;
+}
+
+
+static int devboard_isp1105_set_vbus(struct otg_transceiver *otg, bool on)
+{
+ if (on)
+ gpio_set_value(USBH1_VBUSEN_B, 0);
+ else
+ gpio_set_value(USBH1_VBUSEN_B, 1);
+
+ return 0;
+}
+
+static struct mxc_usbh_platform_data usbh1_pdata = {
+ .init = devboard_usbh1_hw_init,
+ .portsc = MXC_EHCI_MODE_UTMI | MXC_EHCI_SERIAL,
+ .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_SINGLE_UNI,
+};
+
+static int __init devboard_usbh1_init(void)
+{
+ struct otg_transceiver *otg;
+
+ otg = kzalloc(sizeof(*otg), GFP_KERNEL);
+ if (!otg)
+ return -ENOMEM;
+
+ otg->label = "ISP1105";
+ otg->init = devboard_isp1105_init;
+ otg->set_vbus = devboard_isp1105_set_vbus;
+
+ usbh1_pdata.otg = otg;
+
+ return mxc_register_device(&mx31_usbh1, &usbh1_pdata);
+}
+
/*
* system init for baseboard usage. Will be called by mx31moboard init.
*/
mxc_register_device(&mxc_uart_device1, &uart_pdata);
mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata);
+
+ devboard_usbh1_init();
}
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/interrupt.h>
+#include <linux/i2c.h>
+#include <linux/spi/spi.h>
#include <linux/platform_device.h>
#include <linux/types.h>
+#include <linux/usb/otg.h>
+
#include <mach/common.h>
#include <mach/hardware.h>
#include <mach/imx-uart.h>
#include <mach/iomux-mx3.h>
#include <mach/mmc.h>
+#include <mach/mxc_ehci.h>
+#include <mach/ulpi.h>
+
+#include <media/soc_camera.h>
#include "devices.h"
MX31_PIN_PC_CD2_B__SD2_CLK, MX31_PIN_PC_CD1_B__SD2_CMD,
MX31_PIN_ATA_DIOR__GPIO3_28, MX31_PIN_ATA_DIOW__GPIO3_29,
/* CSI */
- MX31_PIN_CSI_D4__CSI_D4, MX31_PIN_CSI_D5__CSI_D5,
MX31_PIN_CSI_D6__CSI_D6, MX31_PIN_CSI_D7__CSI_D7,
MX31_PIN_CSI_D8__CSI_D8, MX31_PIN_CSI_D9__CSI_D9,
MX31_PIN_CSI_D10__CSI_D10, MX31_PIN_CSI_D11__CSI_D11,
MX31_PIN_CSI_D14__CSI_D14, MX31_PIN_CSI_D15__CSI_D15,
MX31_PIN_CSI_HSYNC__CSI_HSYNC, MX31_PIN_CSI_MCLK__CSI_MCLK,
MX31_PIN_CSI_PIXCLK__CSI_PIXCLK, MX31_PIN_CSI_VSYNC__CSI_VSYNC,
+ MX31_PIN_CSI_D4__GPIO3_4, MX31_PIN_CSI_D5__GPIO3_5,
MX31_PIN_GPIO3_0__GPIO3_0, MX31_PIN_GPIO3_1__GPIO3_1,
MX31_PIN_TXD2__GPIO1_28,
/* dsPIC resets */
MX31_PIN_STXD5__GPIO1_21, MX31_PIN_SRXD5__GPIO1_22,
+ /*battery detection */
+ MX31_PIN_LCS0__GPIO3_23,
+ /* USB H1 */
+ MX31_PIN_CSPI1_MISO__USBH1_RXDP, MX31_PIN_CSPI1_MOSI__USBH1_RXDM,
+ MX31_PIN_CSPI1_SS0__USBH1_TXDM, MX31_PIN_CSPI1_SS1__USBH1_TXDP,
+ MX31_PIN_CSPI1_SS2__USBH1_RCV, MX31_PIN_CSPI1_SCLK__USBH1_OEB,
+ MX31_PIN_CSPI1_SPI_RDY__USBH1_FS, MX31_PIN_SFS6__USBH1_SUSPEND,
+ MX31_PIN_NFRE_B__GPIO1_11, MX31_PIN_NFALE__GPIO1_12,
};
#define SDHC2_CD IOMUX_TO_GPIO(MX31_PIN_ATA_DIOR)
}
}
+static struct spi_board_info marxbot_spi_board_info[] __initdata = {
+ {
+ .modalias = "spidev",
+ .max_speed_hz = 300000,
+ .bus_num = 1,
+ .chip_select = 1, /* according spi1_cs[] ! */
+ },
+};
+
+#define TURRETCAM_POWER IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)
+#define BASECAM_POWER IOMUX_TO_GPIO(MX31_PIN_CSI_D5)
+#define TURRETCAM_RST_B IOMUX_TO_GPIO(MX31_PIN_GPIO3_0)
+#define BASECAM_RST_B IOMUX_TO_GPIO(MX31_PIN_CSI_D4)
+#define CAM_CHOICE IOMUX_TO_GPIO(MX31_PIN_TXD2)
+
+static int marxbot_basecam_power(struct device *dev, int on)
+{
+ gpio_set_value(BASECAM_POWER, !on);
+ return 0;
+}
+
+static int marxbot_basecam_reset(struct device *dev)
+{
+ gpio_set_value(BASECAM_RST_B, 0);
+ udelay(100);
+ gpio_set_value(BASECAM_RST_B, 1);
+ return 0;
+}
+
+static struct i2c_board_info marxbot_i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("mt9t031", 0x5d),
+ },
+};
+
+static struct soc_camera_link base_iclink = {
+ .bus_id = 0, /* Must match with the camera ID */
+ .power = marxbot_basecam_power,
+ .reset = marxbot_basecam_reset,
+ .board_info = &marxbot_i2c_devices[0],
+ .i2c_adapter_id = 0,
+ .module_name = "mt9t031",
+};
+
+static struct platform_device marxbot_camera[] = {
+ {
+ .name = "soc-camera-pdrv",
+ .id = 0,
+ .dev = {
+ .platform_data = &base_iclink,
+ },
+ },
+};
+
+static struct platform_device *marxbot_cameras[] __initdata = {
+ &marxbot_camera[0],
+};
+
+static int __init marxbot_cam_init(void)
+{
+ int ret = gpio_request(CAM_CHOICE, "cam-choice");
+ if (ret)
+ return ret;
+ gpio_direction_output(CAM_CHOICE, 1);
+
+ ret = gpio_request(BASECAM_RST_B, "basecam-reset");
+ if (ret)
+ return ret;
+ gpio_direction_output(BASECAM_RST_B, 1);
+ ret = gpio_request(BASECAM_POWER, "basecam-standby");
+ if (ret)
+ return ret;
+ gpio_direction_output(BASECAM_POWER, 0);
+
+ ret = gpio_request(TURRETCAM_RST_B, "turretcam-reset");
+ if (ret)
+ return ret;
+ gpio_direction_output(TURRETCAM_RST_B, 1);
+ ret = gpio_request(TURRETCAM_POWER, "turretcam-standby");
+ if (ret)
+ return ret;
+ gpio_direction_output(TURRETCAM_POWER, 0);
+
+ return 0;
+}
+
+#define USB_PAD_CFG (PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST | PAD_CTL_HYS_CMOS | \
+ PAD_CTL_ODE_CMOS | PAD_CTL_100K_PU)
+
+static int marxbot_usbh1_hw_init(struct platform_device *pdev)
+{
+ mxc_iomux_set_gpr(MUX_PGP_USB_SUSPEND, true);
+
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_MISO, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_MOSI, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS0, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS1, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SS2, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SCLK, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_CSPI1_SPI_RDY, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SFS6, USB_PAD_CFG);
+
+ return 0;
+}
+
+#define USBH1_VBUSEN_B IOMUX_TO_GPIO(MX31_PIN_NFRE_B)
+#define USBH1_MODE IOMUX_TO_GPIO(MX31_PIN_NFALE)
+
+static int marxbot_isp1105_init(struct otg_transceiver *otg)
+{
+ int ret = gpio_request(USBH1_MODE, "usbh1-mode");
+ if (ret)
+ return ret;
+ /* single ended */
+ gpio_direction_output(USBH1_MODE, 0);
+
+ ret = gpio_request(USBH1_VBUSEN_B, "usbh1-vbusen");
+ if (ret) {
+ gpio_free(USBH1_MODE);
+ return ret;
+ }
+ gpio_direction_output(USBH1_VBUSEN_B, 1);
+
+ return 0;
+}
+
+
+static int marxbot_isp1105_set_vbus(struct otg_transceiver *otg, bool on)
+{
+ if (on)
+ gpio_set_value(USBH1_VBUSEN_B, 0);
+ else
+ gpio_set_value(USBH1_VBUSEN_B, 1);
+
+ return 0;
+}
+
+static struct mxc_usbh_platform_data usbh1_pdata = {
+ .init = marxbot_usbh1_hw_init,
+ .portsc = MXC_EHCI_MODE_UTMI | MXC_EHCI_SERIAL,
+ .flags = MXC_EHCI_POWER_PINS_ENABLED | MXC_EHCI_INTERFACE_SINGLE_UNI,
+};
+
+static int __init marxbot_usbh1_init(void)
+{
+ struct otg_transceiver *otg;
+
+ otg = kzalloc(sizeof(*otg), GFP_KERNEL);
+ if (!otg)
+ return -ENOMEM;
+
+ otg->label = "ISP1105";
+ otg->init = marxbot_isp1105_init;
+ otg->set_vbus = marxbot_isp1105_set_vbus;
+
+ usbh1_pdata.otg = otg;
+
+ return mxc_register_device(&mx31_usbh1, &usbh1_pdata);
+}
+
/*
* system init for baseboard usage. Will be called by mx31moboard init.
*/
dspics_resets_init();
mxc_register_device(&mxcsdhc_device1, &sdhc2_pdata);
+
+ spi_register_board_info(marxbot_spi_board_info,
+ ARRAY_SIZE(marxbot_spi_board_info));
+
+ marxbot_cam_init();
+ platform_add_devices(marxbot_cameras, ARRAY_SIZE(marxbot_cameras));
+
+ /* battery present pin */
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_LCS0), "bat-present");
+ gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_LCS0));
+ gpio_export(IOMUX_TO_GPIO(MX31_PIN_LCS0), false);
+
+ marxbot_usbh1_init();
}
*/
#include <linux/delay.h>
+#include <linux/dma-mapping.h>
#include <linux/fsl_devices.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/partitions.h>
#include <linux/platform_device.h>
+#include <linux/regulator/machine.h>
+#include <linux/mfd/mc13783.h>
+#include <linux/spi/spi.h>
#include <linux/types.h>
+#include <linux/usb/otg.h>
+#include <linux/usb/ulpi.h>
+
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <mach/hardware.h>
#include <mach/imx-uart.h>
#include <mach/iomux-mx3.h>
+#include <mach/ipu.h>
#include <mach/i2c.h>
#include <mach/mmc.h>
-#include <mach/mx31.h>
+#include <mach/mxc_ehci.h>
+#include <mach/mx3_camera.h>
+#include <mach/spi.h>
+#include <mach/ulpi.h>
#include "devices.h"
static unsigned int moboard_pins[] = {
/* UART0 */
- MX31_PIN_CTS1__CTS1, MX31_PIN_RTS1__RTS1,
MX31_PIN_TXD1__TXD1, MX31_PIN_RXD1__RXD1,
+ MX31_PIN_CTS1__GPIO2_7,
/* UART4 */
MX31_PIN_PC_RST__CTS5, MX31_PIN_PC_VS2__RTS5,
MX31_PIN_PC_BVD2__TXD5, MX31_PIN_PC_BVD1__RXD5,
MX31_PIN_USBOTG_CLK__USBOTG_CLK, MX31_PIN_USBOTG_DIR__USBOTG_DIR,
MX31_PIN_USBOTG_NXT__USBOTG_NXT, MX31_PIN_USBOTG_STP__USBOTG_STP,
MX31_PIN_USB_OC__GPIO1_30,
+ /* USB H2 */
+ MX31_PIN_USBH2_DATA0__USBH2_DATA0,
+ MX31_PIN_USBH2_DATA1__USBH2_DATA1,
+ MX31_PIN_STXD3__USBH2_DATA2, MX31_PIN_SRXD3__USBH2_DATA3,
+ MX31_PIN_SCK3__USBH2_DATA4, MX31_PIN_SFS3__USBH2_DATA5,
+ MX31_PIN_STXD6__USBH2_DATA6, MX31_PIN_SRXD6__USBH2_DATA7,
+ MX31_PIN_USBH2_CLK__USBH2_CLK, MX31_PIN_USBH2_DIR__USBH2_DIR,
+ MX31_PIN_USBH2_NXT__USBH2_NXT, MX31_PIN_USBH2_STP__USBH2_STP,
+ MX31_PIN_SCK6__GPIO1_25,
/* LEDs */
MX31_PIN_SVEN0__GPIO2_0, MX31_PIN_STX0__GPIO2_1,
MX31_PIN_SRX0__GPIO2_2, MX31_PIN_SIMPD0__GPIO2_3,
/* SEL */
MX31_PIN_DTR_DCE1__GPIO2_8, MX31_PIN_DSR_DCE1__GPIO2_9,
MX31_PIN_RI_DCE1__GPIO2_10, MX31_PIN_DCD_DCE1__GPIO2_11,
+ /* SPI1 */
+ MX31_PIN_CSPI2_MOSI__MOSI, MX31_PIN_CSPI2_MISO__MISO,
+ MX31_PIN_CSPI2_SCLK__SCLK, MX31_PIN_CSPI2_SPI_RDY__SPI_RDY,
+ MX31_PIN_CSPI2_SS0__SS0, MX31_PIN_CSPI2_SS2__SS2,
+ /* Atlas IRQ */
+ MX31_PIN_GPIO1_3__GPIO1_3,
+ /* SPI2 */
+ MX31_PIN_CSPI3_MOSI__MOSI, MX31_PIN_CSPI3_MISO__MISO,
+ MX31_PIN_CSPI3_SCLK__SCLK, MX31_PIN_CSPI3_SPI_RDY__SPI_RDY,
+ MX31_PIN_CSPI2_SS1__CSPI3_SS1,
};
static struct physmap_flash_data mx31moboard_flash_data = {
.num_resources = 1,
};
-static struct imxuart_platform_data uart_pdata = {
+static int moboard_uart0_init(struct platform_device *pdev)
+{
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_CTS1), "uart0-cts-hack");
+ gpio_direction_output(IOMUX_TO_GPIO(MX31_PIN_CTS1), 0);
+ return 0;
+}
+
+static struct imxuart_platform_data uart0_pdata = {
+ .init = moboard_uart0_init,
+};
+
+static struct imxuart_platform_data uart4_pdata = {
.flags = IMXUART_HAVE_RTSCTS,
};
.bitrate = 100000,
};
+static int moboard_spi1_cs[] = {
+ MXC_SPI_CS(0),
+ MXC_SPI_CS(2),
+};
+
+static struct spi_imx_master moboard_spi1_master = {
+ .chipselect = moboard_spi1_cs,
+ .num_chipselect = ARRAY_SIZE(moboard_spi1_cs),
+};
+
+static struct regulator_consumer_supply sdhc_consumers[] = {
+ {
+ .dev = &mxcsdhc_device0.dev,
+ .supply = "sdhc0_vcc",
+ },
+ {
+ .dev = &mxcsdhc_device1.dev,
+ .supply = "sdhc1_vcc",
+ },
+};
+
+static struct regulator_init_data sdhc_vreg_data = {
+ .constraints = {
+ .min_uV = 2700000,
+ .max_uV = 3000000,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL |
+ REGULATOR_MODE_FAST,
+ .always_on = 0,
+ .boot_on = 1,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(sdhc_consumers),
+ .consumer_supplies = sdhc_consumers,
+};
+
+static struct regulator_consumer_supply cam_consumers[] = {
+ {
+ .dev = &mx3_camera.dev,
+ .supply = "cam_vcc",
+ },
+};
+
+static struct regulator_init_data cam_vreg_data = {
+ .constraints = {
+ .min_uV = 2700000,
+ .max_uV = 3000000,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL |
+ REGULATOR_MODE_FAST,
+ .always_on = 0,
+ .boot_on = 1,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(cam_consumers),
+ .consumer_supplies = cam_consumers,
+};
+
+static struct mc13783_regulator_init_data moboard_regulators[] = {
+ {
+ .id = MC13783_REGU_VMMC1,
+ .init_data = &sdhc_vreg_data,
+ },
+ {
+ .id = MC13783_REGU_VCAM,
+ .init_data = &cam_vreg_data,
+ },
+};
+
+static struct mc13783_platform_data moboard_pmic = {
+ .regulators = moboard_regulators,
+ .num_regulators = ARRAY_SIZE(moboard_regulators),
+ .flags = MC13783_USE_REGULATOR | MC13783_USE_RTC |
+ MC13783_USE_ADC,
+};
+
+static struct spi_board_info moboard_spi_board_info[] __initdata = {
+ {
+ .modalias = "mc13783",
+ .irq = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+ .max_speed_hz = 300000,
+ .bus_num = 1,
+ .chip_select = 0,
+ .platform_data = &moboard_pmic,
+ .mode = SPI_CS_HIGH,
+ },
+};
+
+static int moboard_spi2_cs[] = {
+ MXC_SPI_CS(1),
+};
+
+static struct spi_imx_master moboard_spi2_master = {
+ .chipselect = moboard_spi2_cs,
+ .num_chipselect = ARRAY_SIZE(moboard_spi2_cs),
+};
+
#define SDHC1_CD IOMUX_TO_GPIO(MX31_PIN_ATA_CS0)
#define SDHC1_WP IOMUX_TO_GPIO(MX31_PIN_ATA_CS1)
.phy_mode = FSL_USB2_PHY_ULPI,
};
+#define USBH2_EN_B IOMUX_TO_GPIO(MX31_PIN_SCK6)
+
+static int moboard_usbh2_hw_init(struct platform_device *pdev)
+{
+ int ret = gpio_request(USBH2_EN_B, "usbh2-en");
+ if (ret)
+ return ret;
+
+ mxc_iomux_set_gpr(MUX_PGP_UH2, true);
+
+ mxc_iomux_set_pad(MX31_PIN_USBH2_CLK, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DIR, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_NXT, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_STP, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DATA0, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_USBH2_DATA1, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SRXD6, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_STXD6, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SFS3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SCK3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_SRXD3, USB_PAD_CFG);
+ mxc_iomux_set_pad(MX31_PIN_STXD3, USB_PAD_CFG);
+
+ gpio_direction_output(USBH2_EN_B, 0);
+
+ return 0;
+}
+
+static int moboard_usbh2_hw_exit(struct platform_device *pdev)
+{
+ gpio_free(USBH2_EN_B);
+ return 0;
+}
+
+static struct mxc_usbh_platform_data usbh2_pdata = {
+ .init = moboard_usbh2_hw_init,
+ .exit = moboard_usbh2_hw_exit,
+ .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT,
+ .flags = MXC_EHCI_POWER_PINS_ENABLED,
+};
+
+static int __init moboard_usbh2_init(void)
+{
+ usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
+ USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+
+ return mxc_register_device(&mx31_usbh2, &usbh2_pdata);
+}
+
+
static struct gpio_led mx31moboard_leds[] = {
{
.name = "coreboard-led-0:red:running",
}
}
+static struct ipu_platform_data mx3_ipu_data = {
+ .irq_base = MXC_IPU_IRQ_START,
+};
+
static struct platform_device *devices[] __initdata = {
&mx31moboard_flash,
&mx31moboard_leds_device,
};
+static struct mx3_camera_pdata camera_pdata = {
+ .dma_dev = &mx3_ipu.dev,
+ .flags = MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10,
+ .mclk_10khz = 4800,
+};
+
+#define CAMERA_BUF_SIZE (4*1024*1024)
+
+static int __init mx31moboard_cam_alloc_dma(const size_t buf_size)
+{
+ dma_addr_t dma_handle;
+ void *buf;
+ int dma;
+
+ if (buf_size < 2 * 1024 * 1024)
+ return -EINVAL;
+
+ buf = dma_alloc_coherent(NULL, buf_size, &dma_handle, GFP_KERNEL);
+ if (!buf) {
+ pr_err("%s: cannot allocate camera buffer-memory\n", __func__);
+ return -ENOMEM;
+ }
+
+ memset(buf, 0, buf_size);
+
+ dma = dma_declare_coherent_memory(&mx3_camera.dev,
+ dma_handle, dma_handle, buf_size,
+ DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE);
+
+ /* The way we call dma_declare_coherent_memory only a malloc can fail */
+ return dma & DMA_MEMORY_MAP ? 0 : -ENOMEM;
+}
+
static int mx31moboard_baseboard;
core_param(mx31moboard_baseboard, mx31moboard_baseboard, int, 0444);
platform_add_devices(devices, ARRAY_SIZE(devices));
- mxc_register_device(&mxc_uart_device0, &uart_pdata);
- mxc_register_device(&mxc_uart_device4, &uart_pdata);
+ mxc_register_device(&mxc_uart_device0, &uart0_pdata);
+
+ mxc_register_device(&mxc_uart_device4, &uart4_pdata);
mx31moboard_init_sel_gpios();
mxc_register_device(&mxc_i2c_device0, &moboard_i2c0_pdata);
mxc_register_device(&mxc_i2c_device1, &moboard_i2c1_pdata);
+ mxc_register_device(&mxc_spi_device1, &moboard_spi1_master);
+ mxc_register_device(&mxc_spi_device2, &moboard_spi2_master);
+
+ gpio_request(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3), "pmic-irq");
+ gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
+ spi_register_board_info(moboard_spi_board_info,
+ ARRAY_SIZE(moboard_spi_board_info));
+
mxc_register_device(&mxcsdhc_device0, &sdhc1_pdata);
+ mxc_register_device(&mx3_ipu, &mx3_ipu_data);
+ if (!mx31moboard_cam_alloc_dma(CAMERA_BUF_SIZE))
+ mxc_register_device(&mx3_camera, &camera_pdata);
+
usb_xcvr_reset();
moboard_usbotg_init();
mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
+ moboard_usbh2_init();
switch (mx31moboard_baseboard) {
case MX31NOBOARD:
#include <linux/platform_device.h>
#include <linux/memory.h>
#include <linux/gpio.h>
+#include <linux/fsl_devices.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
MX35_PAD_FEC_TDATA2__FEC_TDATA_2,
MX35_PAD_FEC_RDATA3__FEC_RDATA_3,
MX35_PAD_FEC_TDATA3__FEC_TDATA_3,
+ /* USBOTG */
+ MX35_PAD_USBOTG_PWR__USB_TOP_USBOTG_PWR,
+ MX35_PAD_USBOTG_OC__USB_TOP_USBOTG_OC,
+};
+
+/* OTG config */
+static struct fsl_usb2_platform_data usb_pdata = {
+ .operating_mode = FSL_USB2_DR_DEVICE,
+ .phy_mode = FSL_USB2_PHY_UTMI_WIDE,
};
/*
platform_add_devices(devices, ARRAY_SIZE(devices));
mxc_register_device(&mxc_uart_device0, &uart_pdata);
+
+ mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
}
static void __init mx35pdk_timer_init(void)
#include <mach/iomux-mx35.h>
#include <mach/ipu.h>
#include <mach/mx3fb.h>
+#include <mach/mxc_nand.h>
#include "devices.h"
MX35_PAD_ATA_CS0__GPIO2_6,
};
+static struct mxc_nand_platform_data pcm037_nand_board_info = {
+ .width = 1,
+ .hw_ecc = 1,
+};
+
/*
* Board specific initialization.
*/
platform_add_devices(devices, ARRAY_SIZE(devices));
mxc_register_device(&mxc_uart_device0, &uart_pdata);
+ mxc_register_device(&mxc_nand_device, &pcm037_nand_board_info);
mxc_register_device(&mxc_uart_device1, &uart_pdata);
config MACH_NOMADIK_8815NHK
bool "ST 8815 Nomadik Hardware Kit (evaluation board)"
select NOMADIK_8815
+ select HAS_MTU
endmenu
config NOMADIK_8815
bool
-
config I2C_BITBANG_8815NHK
tristate "Driver for bit-bang busses found on the 8815 NHK"
depends on I2C && MACH_NOMADIK_8815NHK
# Object file lists.
-obj-y += clock.o timer.o gpio.o
+obj-y += clock.o gpio.o
# Cpu revision
obj-$(CONFIG_NOMADIK_8815) += cpu-8815.o
#include <asm/mach/arch.h>
#include <asm/mach/irq.h>
#include <asm/mach/flash.h>
+
+#include <plat/mtu.h>
+
#include <mach/setup.h>
#include <mach/nand.h>
#include <mach/fsmc.h>
#include "clock.h"
+/* Initial value for SRC control register: all timers use MXTAL/8 source */
+#define SRC_CR_INIT_MASK 0x00007fff
+#define SRC_CR_INIT_VAL 0x2aaa8000
+
/* These adresses span 16MB, so use three individual pages */
static struct resource nhk8815_nand_resources[] = {
{
/* will add more devices */
};
+static void __init nomadik_timer_init(void)
+{
+ u32 src_cr;
+
+ /* Configure timer sources in "system reset controller" ctrl reg */
+ src_cr = readl(io_p2v(NOMADIK_SRC_BASE));
+ src_cr &= SRC_CR_INIT_MASK;
+ src_cr |= SRC_CR_INIT_VAL;
+ writel(src_cr, io_p2v(NOMADIK_SRC_BASE));
+
+ /* Save global pointer to mtu, used by platform timer code */
+ mtu_base = io_p2v(NOMADIK_MTU0_BASE);
+
+ nmdk_timer_init();
+}
+
+static struct sys_timer nomadik_timer = {
+ .init = nomadik_timer_init,
+};
+
static void __init nhk8815_platform_init(void)
{
int i;
extern void cpu8815_map_io(void);
extern void cpu8815_platform_init(void);
extern void cpu8815_init_irq(void);
-extern struct sys_timer nomadik_timer;
+extern void nmdk_timer_init(void);
#endif /* NOMADIK_8815 */
config MACH_OMAP_4430SDP
bool "OMAP 4430 SDP board"
depends on ARCH_OMAP4
+
+config OMAP3_EMU
+ bool "OMAP3 debugging peripherals"
+ depends on ARCH_OMAP3
+ select OC_ETM
+ help
+ Say Y here to enable debugging hardware of omap3
+
obj-$(CONFIG_ARCH_OMAP2) += clock24xx.o
obj-$(CONFIG_ARCH_OMAP3) += clock34xx.o
+# EMU peripherals
+obj-$(CONFIG_OMAP3_EMU) += emu.o
+
iommu-y += iommu2.o
iommu-$(CONFIG_ARCH_OMAP3) += omap3-iommu.o
CLK(NULL, "dpll3_m2x2_ck", &dpll3_m2x2_ck, CK_343X),
CLK(NULL, "dpll3_m3_ck", &dpll3_m3_ck, CK_343X),
CLK(NULL, "dpll3_m3x2_ck", &dpll3_m3x2_ck, CK_343X),
- CLK(NULL, "emu_core_alwon_ck", &emu_core_alwon_ck, CK_343X),
+ CLK("etb", "emu_core_alwon_ck", &emu_core_alwon_ck, CK_343X),
CLK(NULL, "dpll4_ck", &dpll4_ck, CK_343X),
CLK(NULL, "dpll4_x2_ck", &dpll4_x2_ck, CK_343X),
CLK(NULL, "omap_96m_alwon_fck", &omap_96m_alwon_fck, CK_343X),
CLK(NULL, "dpll4_m5x2_ck", &dpll4_m5x2_ck, CK_343X),
CLK(NULL, "dpll4_m6_ck", &dpll4_m6_ck, CK_343X),
CLK(NULL, "dpll4_m6x2_ck", &dpll4_m6x2_ck, CK_343X),
- CLK(NULL, "emu_per_alwon_ck", &emu_per_alwon_ck, CK_343X),
+ CLK("etb", "emu_per_alwon_ck", &emu_per_alwon_ck, CK_343X),
CLK(NULL, "dpll5_ck", &dpll5_ck, CK_3430ES2),
CLK(NULL, "dpll5_m2_ck", &dpll5_m2_ck, CK_3430ES2),
CLK(NULL, "clkout2_src_ck", &clkout2_src_ck, CK_343X),
CLK(NULL, "dpll1_fck", &dpll1_fck, CK_343X),
CLK(NULL, "mpu_ck", &mpu_ck, CK_343X),
CLK(NULL, "arm_fck", &arm_fck, CK_343X),
- CLK(NULL, "emu_mpu_alwon_ck", &emu_mpu_alwon_ck, CK_343X),
+ CLK("etb", "emu_mpu_alwon_ck", &emu_mpu_alwon_ck, CK_343X),
CLK(NULL, "dpll2_fck", &dpll2_fck, CK_343X),
CLK(NULL, "iva2_ck", &iva2_ck, CK_343X),
CLK(NULL, "l3_ick", &l3_ick, CK_343X),
CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_343X),
CLK("omap-mcbsp.3", "fck", &mcbsp3_fck, CK_343X),
CLK("omap-mcbsp.4", "fck", &mcbsp4_fck, CK_343X),
- CLK(NULL, "emu_src_ck", &emu_src_ck, CK_343X),
+ CLK("etb", "emu_src_ck", &emu_src_ck, CK_343X),
CLK(NULL, "pclk_fck", &pclk_fck, CK_343X),
CLK(NULL, "pclkx2_fck", &pclkx2_fck, CK_343X),
CLK(NULL, "atclk_fck", &atclk_fck, CK_343X),
--- /dev/null
+/*
+ * emu.c
+ *
+ * ETM and ETB CoreSight components' resources as found in OMAP3xxx.
+ *
+ * Copyright (C) 2009 Nokia Corporation.
+ * Alexander Shishkin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/amba/bus.h>
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Alexander Shishkin");
+
+/* Cortex CoreSight components within omap3xxx EMU */
+#define ETM_BASE (L4_EMU_34XX_PHYS + 0x10000)
+#define DBG_BASE (L4_EMU_34XX_PHYS + 0x11000)
+#define ETB_BASE (L4_EMU_34XX_PHYS + 0x1b000)
+#define DAPCTL (L4_EMU_34XX_PHYS + 0x1d000)
+
+static struct amba_device omap3_etb_device = {
+ .dev = {
+ .init_name = "etb",
+ },
+ .res = {
+ .start = ETB_BASE,
+ .end = ETB_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ .periphid = 0x000bb907,
+};
+
+static struct amba_device omap3_etm_device = {
+ .dev = {
+ .init_name = "etm",
+ },
+ .res = {
+ .start = ETM_BASE,
+ .end = ETM_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ .periphid = 0x102bb921,
+};
+
+static int __init emu_init(void)
+{
+ amba_device_register(&omap3_etb_device, &iomem_resource);
+ amba_device_register(&omap3_etm_device, &iomem_resource);
+
+ return 0;
+}
+
+subsys_initcall(emu_init);
+
menu "Intel PXA2xx/PXA3xx Implementations"
-if PXA3xx
+comment "Intel/Marvell Dev Platforms (sorted by hardware release time)"
-menu "Supported PXA3xx Processor Variants"
+config ARCH_LUBBOCK
+ bool "Intel DBPXA250 Development Platform (aka Lubbock)"
+ select PXA25x
+ select SA1111
+ select PXA_HAVE_BOARD_IRQS
-config CPU_PXA300
- bool "PXA300 (codename Monahans-L)"
+config MACH_MAINSTONE
+ bool "Intel HCDDBBVA0 Development Platform (aka Mainstone)"
+ select PXA27x
+ select HAVE_PWM
+ select PXA_HAVE_BOARD_IRQS
-config CPU_PXA310
- bool "PXA310 (codename Monahans-LV)"
+config MACH_ZYLONITE
+ bool
+ select PXA3xx
+ select PXA_SSP
+ select HAVE_PWM
+ select PXA_HAVE_BOARD_IRQS
+
+config MACH_ZYLONITE300
+ bool "PXA3xx Development Platform (aka Zylonite) PXA300/310"
select CPU_PXA300
+ select CPU_PXA310
+ select MACH_ZYLONITE
-config CPU_PXA320
- bool "PXA320 (codename Monahans-P)"
+config MACH_ZYLONITE320
+ bool "PXA3xx Development Platform (aka Zylonite) PXA320"
+ select CPU_PXA320
+ select MACH_ZYLONITE
-config CPU_PXA930
- bool "PXA930 (codename Tavor-P)"
+config MACH_LITTLETON
+ bool "PXA3xx Form Factor Platform (aka Littleton)"
+ select PXA3xx
+ select PXA_SSP
-config CPU_PXA935
- bool "PXA935 (codename Tavor-P65)"
+config MACH_TAVOREVB
+ bool "PXA930 Evaluation Board (aka TavorEVB)"
+ select PXA3xx
select CPU_PXA930
-config CPU_PXA950
- bool "PXA950 (codename Tavor-PV2)"
+config MACH_SAAR
+ bool "PXA930 Handheld Platform (aka SAAR)"
+ select PXA3xx
select CPU_PXA930
-endmenu
+comment "Third Party Dev Platforms (sorted by vendor name)"
-endif
+config ARCH_PXA_IDP
+ bool "Accelent Xscale IDP"
+ select PXA25x
+
+config ARCH_VIPER
+ bool "Arcom/Eurotech VIPER SBC"
+ select PXA25x
+ select ISA
+ select I2C_GPIO
+ select HAVE_PWM
+ select PXA_HAVE_BOARD_IRQS
+ select PXA_HAVE_ISA_IRQS
+
+config MACH_BALLOON3
+ bool "Balloon 3 board"
+ select PXA27x
+ select IWMMXT
+ select PXA_HAVE_BOARD_IRQS
+
+config MACH_CSB726
+ bool "Enable Cogent CSB726 System On a Module"
+ select PXA27x
+ select IWMMXT
+ help
+ Say Y here if you intend to run this kernel on a Cogent
+ CSB726 System On Module.
+
+config CSB726_CSB701
+ bool "Enable support for CSB701 baseboard"
+ depends on MACH_CSB726
+
+config MACH_ARMCORE
+ bool "CompuLab CM-X255/CM-X270 modules"
+ select PXA27x
+ select IWMMXT
+ select PXA25x
+ select PXA_SSP
+
+config MACH_EM_X270
+ bool "CompuLab EM-x270 platform"
+ select PXA27x
+
+config MACH_EXEDA
+ bool "CompuLab eXeda platform"
+ select PXA27x
+
+config MACH_CM_X300
+ bool "CompuLab CM-X300 modules"
+ select PXA3xx
+ select CPU_PXA300
config ARCH_GUMSTIX
bool "Gumstix XScale 255 boards"
select IWMMXT
select PXA_HAVE_BOARD_IRQS
-config ARCH_LUBBOCK
- bool "Intel DBPXA250 Development Platform"
- select PXA25x
- select SA1111
- select PXA_HAVE_BOARD_IRQS
-
-config MACH_LOGICPD_PXA270
- bool "LogicPD PXA270 Card Engine Development Platform"
- select PXA27x
- select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
-
-config MACH_MAINSTONE
- bool "Intel HCDDBBVA0 Development Platform"
- select PXA27x
- select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
-
-config MACH_MP900C
- bool "Nec Mobilepro 900/c"
- select PXA25x
-
-config MACH_BALLOON3
- bool "Balloon 3 board"
- select PXA27x
- select IWMMXT
- select PXA_HAVE_BOARD_IRQS
-
-config ARCH_PXA_IDP
- bool "Accelent Xscale IDP"
- select PXA25x
-
-config PXA_SHARPSL
- bool "SHARP Zaurus SL-5600, SL-C7xx and SL-Cxx00 Models"
- select SHARP_SCOOP
- select SHARP_PARAM
- help
- Say Y here if you intend to run this kernel on a
- Sharp Zaurus SL-5600 (Poodle), SL-C700 (Corgi),
- SL-C750 (Shepherd), SL-C760 (Husky), SL-C1000 (Akita),
- SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
- handheld computer.
-
-config SHARPSL_PM
- bool
- select APM_EMULATION
-
-config CORGI_SSP_DEPRECATED
- bool
- select PXA_SSP
- help
- This option will include corgi_ssp.c and corgi_lcd.c
- that corgi_ts.c and other legacy drivers (corgi_bl.c
- and sharpsl_pm.c) may depend on.
-
-config MACH_POODLE
- bool "Enable Sharp SL-5600 (Poodle) Support"
- depends on PXA_SHARPSL
+config MACH_XCEP
+ bool "Iskratel Electronics XCEP"
select PXA25x
- select SHARP_LOCOMO
+ select MTD
+ select MTD_PARTITIONS
+ select MTD_PHYSMAP
+ select MTD_CFI_INTELEXT
+ select MTD_CFI
+ select MTD_CHAR
+ select SMC91X
select PXA_SSP
-
-config MACH_CORGI
- bool "Enable Sharp SL-C700 (Corgi) Support"
- depends on PXA_SHARPSL
- select PXA25x
- select PXA_SHARP_C7xx
-
-config MACH_SHEPHERD
- bool "Enable Sharp SL-C750 (Shepherd) Support"
- depends on PXA_SHARPSL
- select PXA25x
- select PXA_SHARP_C7xx
-
-config MACH_HUSKY
- bool "Enable Sharp SL-C760 (Husky) Support"
- depends on PXA_SHARPSL
- select PXA25x
- select PXA_SHARP_C7xx
-
-config MACH_AKITA
- bool "Enable Sharp SL-1000 (Akita) Support"
- depends on PXA_SHARPSL
- select PXA27x
- select PXA_SHARP_Cxx00
- select MACH_SPITZ
- select I2C
- select I2C_PXA
-
-config MACH_SPITZ
- bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
- depends on PXA_SHARPSL
- select PXA27x
- select PXA_SHARP_Cxx00
-
-config MACH_BORZOI
- bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
- depends on PXA_SHARPSL
- select PXA27x
- select PXA_SHARP_Cxx00
-
-config MACH_TOSA
- bool "Enable Sharp SL-6000x (Tosa) Support"
- depends on PXA_SHARPSL
- select PXA25x
- select PXA_HAVE_BOARD_IRQS
-
-config ARCH_VIPER
- bool "Arcom/Eurotech VIPER SBC"
- select PXA25x
- select ISA
- select I2C_GPIO
- select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
- select PXA_HAVE_ISA_IRQS
-
-config ARCH_PXA_ESERIES
- bool "PXA based Toshiba e-series PDAs"
- select PXA25x
- select PXA_HAVE_BOARD_IRQS
-
-config MACH_E330
- bool "Toshiba e330"
- default y
- depends on ARCH_PXA_ESERIES
- help
- Say Y here if you intend to run this kernel on a Toshiba
- e330 family PDA.
-
-config MACH_E350
- bool "Toshiba e350"
- default y
- depends on ARCH_PXA_ESERIES
- help
- Say Y here if you intend to run this kernel on a Toshiba
- e350 family PDA.
-
-config MACH_E740
- bool "Toshiba e740"
- default y
- depends on ARCH_PXA_ESERIES
- select FB_W100
help
- Say Y here if you intend to run this kernel on a Toshiba
- e740 family PDA.
-
-config MACH_E750
- bool "Toshiba e750"
- default y
- depends on ARCH_PXA_ESERIES
- select FB_W100
- help
- Say Y here if you intend to run this kernel on a Toshiba
- e750 family PDA.
-
-config MACH_E400
- bool "Toshiba e400"
- default y
- depends on ARCH_PXA_ESERIES
- help
- Say Y here if you intend to run this kernel on a Toshiba
- e400 family PDA.
-
-config MACH_E800
- bool "Toshiba e800"
- default y
- depends on ARCH_PXA_ESERIES
- select FB_W100
- help
- Say Y here if you intend to run this kernel on a Toshiba
- e800 family PDA.
+ PXA255 based Single Board Computer with SMC 91C111 ethernet chip and 64 MB of flash.
+ Tuned for usage in Libera instruments for particle accelerators.
config TRIZEPS_PXA
bool "PXA based Keith und Koep Trizeps DIMM-Modules"
-config MACH_H5000
- bool "HP iPAQ h5000"
- select PXA25x
-
config MACH_TRIZEPS4
bool "Keith und Koep Trizeps4 DIMM-Module"
depends on TRIZEPS_PXA
help
Enable PCMCIA support for Trizeps modules
-config MACH_EM_X270
- bool "CompuLab EM-x270 platform"
+config MACH_LOGICPD_PXA270
+ bool "LogicPD PXA270 Card Engine Development Platform"
select PXA27x
+ select HAVE_PWM
+ select PXA_HAVE_BOARD_IRQS
-config MACH_EXEDA
- bool "CompuLab eXeda platform"
+config MACH_PCM027
+ bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
select PXA27x
+ select IWMMXT
+ select PXA_SSP
+ select PXA_HAVE_BOARD_IRQS
+
+config MACH_PCM990_BASEBOARD
+ bool "PHYTEC PCM-990 development board"
+ select HAVE_PWM
+ depends on MACH_PCM027
+
+choice
+ prompt "display on pcm990"
+ depends on MACH_PCM990_BASEBOARD
+
+config PCM990_DISPLAY_SHARP
+ bool "sharp lq084v1dg21 stn display"
+
+config PCM990_DISPLAY_NEC
+ bool "nec nl6448bc20_18d tft display"
+
+config PCM990_DISPLAY_NONE
+ bool "no display"
+
+endchoice
config MACH_COLIBRI
bool "Toradex Colibri PXA270"
bool "Toradex Colibri PXA300/310"
select PXA3xx
select CPU_PXA300
+ select CPU_PXA310
+ select HAVE_PWM
config MACH_COLIBRI320
bool "Toradex Colibri PXA320"
select PXA3xx
select CPU_PXA320
-config MACH_ZYLONITE
- bool "PXA3xx Development Platform (aka Zylonite)"
- select PXA3xx
- select PXA_SSP
- select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
-
-config MACH_LITTLETON
- bool "PXA3xx Form Factor Platform (aka Littleton)"
- select PXA3xx
- select PXA_SSP
-
-config MACH_TAVOREVB
- bool "PXA930 Evaluation Board (aka TavorEVB)"
- select PXA3xx
- select CPU_PXA930
-
-config MACH_SAAR
- bool "PXA930 Handheld Platform (aka SAAR)"
- select PXA3xx
- select CPU_PXA930
-
-config MACH_ARMCORE
- bool "CompuLab CM-X255/CM-X270 modules"
- select PXA27x
- select IWMMXT
- select PXA25x
- select PXA_SSP
-
-config MACH_CM_X300
- bool "CompuLab CM-X300 modules"
- select PXA3xx
- select CPU_PXA300
+comment "End-user Products (sorted by vendor name)"
config MACH_H4700
bool "HP iPAQ hx4700"
select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
+config MACH_H5000
+ bool "HP iPAQ h5000"
+ select PXA25x
+
+config MACH_HIMALAYA
+ bool "HTC Himalaya Support"
+ select CPU_PXA26x
+ select FB_W100
+
config MACH_MAGICIAN
bool "Enable HTC Magician Support"
select PXA27x
select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
-config MACH_HIMALAYA
- bool "HTC Himalaya Support"
- select CPU_PXA26x
- select FB_W100
-
config MACH_MIOA701
bool "Mitac Mio A701 Support"
select PXA27x
MIO A701. Currently there is only basic support
for this PDA.
-config MACH_PCM027
- bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
+config PXA_EZX
+ bool "Motorola EZX Platform"
select PXA27x
select IWMMXT
- select PXA_SSP
+ select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
+config MACH_EZX_A780
+ bool "Motorola EZX A780"
+ default y
+ depends on PXA_EZX
+
+config MACH_EZX_E680
+ bool "Motorola EZX E680"
+ default y
+ depends on PXA_EZX
+
+config MACH_EZX_A1200
+ bool "Motorola EZX A1200"
+ default y
+ depends on PXA_EZX
+
+config MACH_EZX_A910
+ bool "Motorola EZX A910"
+ default y
+ depends on PXA_EZX
+
+config MACH_EZX_E6
+ bool "Motorola EZX E6"
+ default y
+ depends on PXA_EZX
+
+config MACH_EZX_E2
+ bool "Motorola EZX E2"
+ default y
+ depends on PXA_EZX
+
+config MACH_MP900C
+ bool "Nec Mobilepro 900/c"
+ select PXA25x
+
config ARCH_PXA_PALM
bool "PXA based Palm PDAs"
select HAVE_PWM
Say Y here if you intend to run this kernel on Palm Zire 72
handheld computer.
-config MACH_TREO680
- bool "Palm Treo 680"
+config MACH_PALMLD
+ bool "Palm LifeDrive"
default y
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
help
- Say Y here if you intend to run this kernel on Palm Treo 680
+ Say Y here if you intend to run this kernel on a Palm LifeDrive
+ handheld computer.
+
+config PALM_TREO
+ bool
+ depends on ARCH_PXA_PALM
+
+config MACH_CENTRO
+ bool "Palm Centro 685 (GSM)"
+ default y
+ depends on ARCH_PXA_PALM
+ select PXA27x
+ select IWMMXT
+ select PALM_TREO
+ help
+ Say Y here if you intend to run this kernel on Palm Centro 685 (GSM)
smartphone.
-config MACH_PALMLD
- bool "Palm LifeDrive"
+config MACH_TREO680
+ bool "Palm Treo 680"
default y
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
+ select PALM_TREO
help
- Say Y here if you intend to run this kernel on a Palm LifeDrive
+ Say Y here if you intend to run this kernel on Palm Treo 680
+ smartphone.
+
+config PXA_SHARPSL
+ bool "SHARP Zaurus SL-5600, SL-C7xx and SL-Cxx00 Models"
+ select SHARP_SCOOP
+ select SHARP_PARAM
+ help
+ Say Y here if you intend to run this kernel on a
+ Sharp Zaurus SL-5600 (Poodle), SL-C700 (Corgi),
+ SL-C750 (Shepherd), SL-C760 (Husky), SL-C1000 (Akita),
+ SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
handheld computer.
-config MACH_PCM990_BASEBOARD
- bool "PHYTEC PCM-990 development board"
- select HAVE_PWM
- depends on MACH_PCM027
+config SHARPSL_PM
+ bool
+ select APM_EMULATION
-choice
- prompt "display on pcm990"
- depends on MACH_PCM990_BASEBOARD
+config CORGI_SSP_DEPRECATED
+ bool
+ select PXA_SSP
+ help
+ This option will include corgi_ssp.c and corgi_lcd.c
+ that corgi_ts.c and other legacy drivers (corgi_bl.c
+ and sharpsl_pm.c) may depend on.
-config PCM990_DISPLAY_SHARP
- bool "sharp lq084v1dg21 stn display"
+config MACH_POODLE
+ bool "Enable Sharp SL-5600 (Poodle) Support"
+ depends on PXA_SHARPSL
+ select PXA25x
+ select SHARP_LOCOMO
+ select PXA_SSP
-config PCM990_DISPLAY_NEC
- bool "nec nl6448bc20_18d tft display"
+config MACH_CORGI
+ bool "Enable Sharp SL-C700 (Corgi) Support"
+ depends on PXA_SHARPSL
+ select PXA25x
+ select PXA_SHARP_C7xx
-config PCM990_DISPLAY_NONE
- bool "no display"
+config MACH_SHEPHERD
+ bool "Enable Sharp SL-C750 (Shepherd) Support"
+ depends on PXA_SHARPSL
+ select PXA25x
+ select PXA_SHARP_C7xx
-endchoice
+config MACH_HUSKY
+ bool "Enable Sharp SL-C760 (Husky) Support"
+ depends on PXA_SHARPSL
+ select PXA25x
+ select PXA_SHARP_C7xx
-config MACH_CSB726
- bool "Enable Cogent CSB726 System On a Module"
+config MACH_AKITA
+ bool "Enable Sharp SL-1000 (Akita) Support"
+ depends on PXA_SHARPSL
select PXA27x
- select IWMMXT
- help
- Say Y here if you intend to run this kernel on a Cogent
- CSB726 System On Module.
+ select PXA_SHARP_Cxx00
+ select MACH_SPITZ
+ select I2C
+ select I2C_PXA
-config CSB726_CSB701
- bool "Enable supprot for CSB701 baseboard"
- depends on MACH_CSB726
+config MACH_SPITZ
+ bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
+ depends on PXA_SHARPSL
+ select PXA27x
+ select PXA_SHARP_Cxx00
-config PXA_EZX
- bool "Motorola EZX Platform"
+config MACH_BORZOI
+ bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
+ depends on PXA_SHARPSL
select PXA27x
- select IWMMXT
- select HAVE_PWM
+ select PXA_SHARP_Cxx00
+
+config MACH_TOSA
+ bool "Enable Sharp SL-6000x (Tosa) Support"
+ depends on PXA_SHARPSL
+ select PXA25x
select PXA_HAVE_BOARD_IRQS
-config MACH_EZX_A780
- bool "Motorola EZX A780"
- default y
- depends on PXA_EZX
+config ARCH_PXA_ESERIES
+ bool "PXA based Toshiba e-series PDAs"
+ select PXA25x
+ select PXA_HAVE_BOARD_IRQS
-config MACH_EZX_E680
- bool "Motorola EZX E680"
+config MACH_E330
+ bool "Toshiba e330"
default y
- depends on PXA_EZX
+ depends on ARCH_PXA_ESERIES
+ help
+ Say Y here if you intend to run this kernel on a Toshiba
+ e330 family PDA.
-config MACH_EZX_A1200
- bool "Motorola EZX A1200"
+config MACH_E350
+ bool "Toshiba e350"
default y
- depends on PXA_EZX
+ depends on ARCH_PXA_ESERIES
+ help
+ Say Y here if you intend to run this kernel on a Toshiba
+ e350 family PDA.
-config MACH_EZX_A910
- bool "Motorola EZX A910"
+config MACH_E740
+ bool "Toshiba e740"
default y
- depends on PXA_EZX
+ depends on ARCH_PXA_ESERIES
+ select FB_W100
+ help
+ Say Y here if you intend to run this kernel on a Toshiba
+ e740 family PDA.
-config MACH_EZX_E6
- bool "Motorola EZX E6"
+config MACH_E750
+ bool "Toshiba e750"
default y
- depends on PXA_EZX
+ depends on ARCH_PXA_ESERIES
+ select FB_W100
+ help
+ Say Y here if you intend to run this kernel on a Toshiba
+ e750 family PDA.
-config MACH_EZX_E2
- bool "Motorola EZX E2"
+config MACH_E400
+ bool "Toshiba e400"
default y
- depends on PXA_EZX
+ depends on ARCH_PXA_ESERIES
+ help
+ Say Y here if you intend to run this kernel on a Toshiba
+ e400 family PDA.
-config MACH_XCEP
- bool "Iskratel Electronics XCEP"
- select PXA25x
- select MTD
- select MTD_PARTITIONS
- select MTD_PHYSMAP
- select MTD_CFI_INTELEXT
- select MTD_CFI
- select MTD_CHAR
- select SMC91X
- select PXA_SSP
+config MACH_E800
+ bool "Toshiba e800"
+ default y
+ depends on ARCH_PXA_ESERIES
+ select FB_W100
help
- PXA255 based Single Board Computer with SMC 91C111 ethernet chip and 64 MB of flash.
- Tuned for usage in Libera instruments for particle accelerators.
+ Say Y here if you intend to run this kernel on a Toshiba
+ e800 family PDA.
endmenu
help
Select code specific to PXA3xx variants
+config CPU_PXA300
+ bool
+ select PXA3xx
+ help
+ PXA300 (codename Monahans-L)
+
+config CPU_PXA310
+ bool
+ select CPU_PXA300
+ help
+ PXA310 (codename Monahans-LV)
+
+config CPU_PXA320
+ bool
+ select PXA3xx
+ help
+ PXA320 (codename Monahans-P)
+
+config CPU_PXA930
+ bool
+ select PXA3xx
+ help
+ PXA930 (codename Tavor-P)
+
+config CPU_PXA935
+ bool
+ select CPU_PXA930
+ help
+ PXA935 (codename Tavor-P65)
+
+config CPU_PXA950
+ bool
+ select CPU_PXA930
+ help
+ PXA950 (codename Tavor-PV2)
+
config PXA_SHARP_C7xx
bool
select PXA_SSP
obj-$(CONFIG_CPU_PXA320) += pxa320.o
obj-$(CONFIG_CPU_PXA930) += pxa930.o
-# Specific board support
-obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o
-obj-$(CONFIG_GUMSTIX_AM200EPD) += am200epd.o
-obj-$(CONFIG_GUMSTIX_AM300EPD) += am300epd.o
+# NOTE: keep the order of boards in accordance to their order in Kconfig
+
+# Intel/Marvell Dev Platforms
obj-$(CONFIG_ARCH_LUBBOCK) += lubbock.o
-obj-$(CONFIG_MACH_LOGICPD_PXA270) += lpd270.o
obj-$(CONFIG_MACH_MAINSTONE) += mainstone.o
-obj-$(CONFIG_MACH_BALLOON3) += balloon3.o
-obj-$(CONFIG_MACH_MP900C) += mp900.o
+obj-$(CONFIG_MACH_ZYLONITE300) += zylonite.o zylonite_pxa300.o
+obj-$(CONFIG_MACH_ZYLONITE320) += zylonite.o zylonite_pxa320.o
+obj-$(CONFIG_MACH_LITTLETON) += littleton.o
+obj-$(CONFIG_MACH_TAVOREVB) += tavorevb.o
+obj-$(CONFIG_MACH_SAAR) += saar.o
+
+# 3rd Party Dev Platforms
obj-$(CONFIG_ARCH_PXA_IDP) += idp.o
+obj-$(CONFIG_ARCH_VIPER) += viper.o
+obj-$(CONFIG_MACH_BALLOON3) += balloon3.o
+obj-$(CONFIG_MACH_CSB726) += csb726.o
+obj-$(CONFIG_CSB726_CSB701) += csb701.o
+obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx.o cm-x255.o cm-x270.o
+ifeq ($(CONFIG_PCI),y)
+obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx-pci.o
+endif
+obj-$(CONFIG_MACH_EM_X270) += em-x270.o
+obj-$(CONFIG_MACH_CM_X300) += cm-x300.o
+obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o
+obj-$(CONFIG_GUMSTIX_AM200EPD) += am200epd.o
+obj-$(CONFIG_GUMSTIX_AM300EPD) += am300epd.o
+obj-$(CONFIG_MACH_INTELMOTE2) += imote2.o
+obj-$(CONFIG_MACH_STARGATE2) += stargate2.o
+obj-$(CONFIG_MACH_XCEP) += xcep.o
obj-$(CONFIG_MACH_TRIZEPS4) += trizeps4.o
+obj-$(CONFIG_MACH_LOGICPD_PXA270) += lpd270.o
+obj-$(CONFIG_MACH_PCM027) += pcm027.o
+obj-$(CONFIG_MACH_PCM990_BASEBOARD) += pcm990-baseboard.o
obj-$(CONFIG_MACH_COLIBRI) += colibri-pxa270.o
obj-$(CONFIG_MACH_COLIBRI300) += colibri-pxa3xx.o colibri-pxa300.o
obj-$(CONFIG_MACH_COLIBRI320) += colibri-pxa3xx.o colibri-pxa320.o
+
+# End-user Products
+obj-$(CONFIG_MACH_H4700) += hx4700.o
obj-$(CONFIG_MACH_H5000) += h5000.o
+obj-$(CONFIG_MACH_HIMALAYA) += himalaya.o
+obj-$(CONFIG_MACH_MAGICIAN) += magician.o
+obj-$(CONFIG_MACH_MIOA701) += mioa701.o mioa701_bootresume.o
+obj-$(CONFIG_PXA_EZX) += ezx.o
+obj-$(CONFIG_MACH_MP900C) += mp900.o
+obj-$(CONFIG_MACH_PALMTE2) += palmte2.o
+obj-$(CONFIG_MACH_PALMTC) += palmtc.o
+obj-$(CONFIG_MACH_PALMT5) += palmt5.o
+obj-$(CONFIG_MACH_PALMTX) += palmtx.o
+obj-$(CONFIG_MACH_PALMZ72) += palmz72.o
+obj-$(CONFIG_MACH_PALMLD) += palmld.o
+obj-$(CONFIG_PALM_TREO) += palmtreo.o
obj-$(CONFIG_PXA_SHARP_C7xx) += corgi.o sharpsl_pm.o corgi_pm.o
obj-$(CONFIG_PXA_SHARP_Cxx00) += spitz.o sharpsl_pm.o spitz_pm.o
obj-$(CONFIG_CORGI_SSP_DEPRECATED) += corgi_ssp.o corgi_lcd.o
obj-$(CONFIG_MACH_POODLE) += poodle.o
-obj-$(CONFIG_MACH_PCM027) += pcm027.o
-obj-$(CONFIG_MACH_PCM990_BASEBOARD) += pcm990-baseboard.o
obj-$(CONFIG_MACH_TOSA) += tosa.o
-obj-$(CONFIG_MACH_EM_X270) += em-x270.o
-obj-$(CONFIG_MACH_H4700) += hx4700.o
-obj-$(CONFIG_MACH_MAGICIAN) += magician.o
-obj-$(CONFIG_MACH_HIMALAYA) += himalaya.o
-obj-$(CONFIG_MACH_MIOA701) += mioa701.o mioa701_bootresume.o
obj-$(CONFIG_ARCH_PXA_ESERIES) += eseries.o
obj-$(CONFIG_MACH_E330) += e330.o
obj-$(CONFIG_MACH_E350) += e350.o
obj-$(CONFIG_MACH_E750) += e750.o
obj-$(CONFIG_MACH_E400) += e400.o
obj-$(CONFIG_MACH_E800) += e800.o
-obj-$(CONFIG_MACH_PALMTE2) += palmte2.o
-obj-$(CONFIG_MACH_PALMTC) += palmtc.o
-obj-$(CONFIG_MACH_PALMT5) += palmt5.o
-obj-$(CONFIG_MACH_PALMTX) += palmtx.o
-obj-$(CONFIG_MACH_PALMLD) += palmld.o
-obj-$(CONFIG_MACH_PALMZ72) += palmz72.o
-obj-$(CONFIG_MACH_TREO680) += treo680.o
-obj-$(CONFIG_ARCH_VIPER) += viper.o
-
-ifeq ($(CONFIG_MACH_ZYLONITE),y)
- obj-y += zylonite.o
- obj-$(CONFIG_CPU_PXA300) += zylonite_pxa300.o
- obj-$(CONFIG_CPU_PXA320) += zylonite_pxa320.o
-endif
-obj-$(CONFIG_MACH_LITTLETON) += littleton.o
-obj-$(CONFIG_MACH_TAVOREVB) += tavorevb.o
-obj-$(CONFIG_MACH_SAAR) += saar.o
-
-obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx.o cm-x255.o cm-x270.o
-obj-$(CONFIG_MACH_CM_X300) += cm-x300.o
-obj-$(CONFIG_PXA_EZX) += ezx.o
-
-obj-$(CONFIG_MACH_XCEP) += xcep.o
-
-obj-$(CONFIG_MACH_INTELMOTE2) += imote2.o
-obj-$(CONFIG_MACH_STARGATE2) += stargate2.o
-obj-$(CONFIG_MACH_CSB726) += csb726.o
-obj-$(CONFIG_CSB726_CSB701) += csb701.o
# Support for blinky lights
led-y := leds.o
obj-$(CONFIG_LEDS) += $(led-y)
-ifeq ($(CONFIG_PCI),y)
-obj-$(CONFIG_MACH_ARMCORE) += cm-x2xx-pci.o
-endif
-
obj-$(CONFIG_TOSA_BT) += tosa-bt.o
*/
ARB_CNTRL = ARB_CORE_PARK | 0x234;
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
if (balloon3_has(BALLOON3_FEATURE_AUDIO))
pxa_set_ac97_info(NULL);
static void __init cmx2xx_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
cmx2xx_pm_init();
if (cpu_is_pxa25x())
*
* Support for the CompuLab CM-X300 modules
*
- * Copyright (C) 2008 CompuLab Ltd.
+ * Copyright (C) 2008,2009 CompuLab Ltd.
*
* Mike Rapoport <mike@compulab.co.il>
+ * Igor Grinberg <grinberg@compulab.co.il>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/init.h>
+#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/dm9000.h>
#include <linux/leds.h>
#include <linux/rtc-v3020.h>
+#include <linux/pwm_backlight.h>
#include <linux/i2c.h>
#include <linux/i2c/pca953x.h>
+#include <linux/mfd/da903x.h>
+
+#include <linux/spi/spi.h>
+#include <linux/spi/spi_gpio.h>
+#include <linux/spi/tdo24m.h>
+
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/setup.h>
#include <mach/pxa300.h>
+#include <mach/pxa27x-udc.h>
#include <mach/pxafb.h>
#include <mach/mmc.h>
#include <mach/ohci.h>
#include <plat/i2c.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
+#include <mach/audio.h>
#include <asm/mach/map.h>
#include "generic.h"
+#include "devices.h"
#define CM_X300_ETH_PHYS 0x08000010
#define GPIO97_RTC_RD (97)
#define GPIO98_RTC_IO (98)
-static mfp_cfg_t cm_x300_mfp_cfg[] __initdata = {
+static mfp_cfg_t cm_x3xx_mfp_cfg[] __initdata = {
/* LCD */
GPIO54_LCD_LDD_0,
GPIO55_LCD_LDD_1,
GPIO36_UART1_DTR,
/* GPIOs */
- GPIO79_GPIO, /* LED */
GPIO82_GPIO | MFP_PULL_HIGH, /* MMC CD */
GPIO85_GPIO, /* MMC WP */
GPIO99_GPIO, /* Ethernet IRQ */
/* Standard I2C */
GPIO21_I2C_SCL,
GPIO22_I2C_SDA,
+
+ /* PWM Backlight */
+ GPIO19_PWM2_OUT,
+};
+
+static mfp_cfg_t cm_x3xx_rev_lt130_mfp_cfg[] __initdata = {
+ /* GPIOs */
+ GPIO79_GPIO, /* LED */
+ GPIO77_GPIO, /* WiFi reset */
+ GPIO78_GPIO, /* BT reset */
+};
+
+static mfp_cfg_t cm_x3xx_rev_ge130_mfp_cfg[] __initdata = {
+ /* GPIOs */
+ GPIO76_GPIO, /* LED */
+ GPIO71_GPIO, /* WiFi reset */
+ GPIO70_GPIO, /* BT reset */
+};
+
+static mfp_cfg_t cm_x310_mfp_cfg[] __initdata = {
+ /* USB PORT 2 */
+ ULPI_STP,
+ ULPI_NXT,
+ ULPI_DIR,
+ GPIO30_ULPI_DATA_OUT_0,
+ GPIO31_ULPI_DATA_OUT_1,
+ GPIO32_ULPI_DATA_OUT_2,
+ GPIO33_ULPI_DATA_OUT_3,
+ GPIO34_ULPI_DATA_OUT_4,
+ GPIO35_ULPI_DATA_OUT_5,
+ GPIO36_ULPI_DATA_OUT_6,
+ GPIO37_ULPI_DATA_OUT_7,
+ GPIO38_ULPI_CLK,
+ /* external PHY reset pin */
+ GPIO127_GPIO,
+
+ /* USB PORT 3 */
+ GPIO77_USB_P3_1,
+ GPIO78_USB_P3_2,
+ GPIO79_USB_P3_3,
+ GPIO80_USB_P3_4,
+ GPIO81_USB_P3_5,
+ GPIO82_USB_P3_6,
+ GPIO0_2_USBH_PEN,
};
#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
static inline void cm_x300_init_dm9000(void) {}
#endif
+/* LCD */
#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
static struct pxafb_mode_info cm_x300_lcd_modes[] = {
[0] = {
- .pixclock = 38000,
+ .pixclock = 38250,
.bpp = 16,
.xres = 480,
.yres = 640,
.hsync_len = 8,
.vsync_len = 2,
.left_margin = 8,
- .upper_margin = 0,
+ .upper_margin = 2,
.right_margin = 24,
.lower_margin = 4,
.cmap_greyscale = 0,
static struct pxafb_mach_info cm_x300_lcd = {
.modes = cm_x300_lcd_modes,
- .num_modes = 2,
+ .num_modes = ARRAY_SIZE(cm_x300_lcd_modes),
.lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};
static inline void cm_x300_init_lcd(void) {}
#endif
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+static struct platform_pwm_backlight_data cm_x300_backlight_data = {
+ .pwm_id = 2,
+ .max_brightness = 100,
+ .dft_brightness = 100,
+ .pwm_period_ns = 10000,
+};
+
+static struct platform_device cm_x300_backlight_device = {
+ .name = "pwm-backlight",
+ .dev = {
+ .parent = &pxa27x_device_pwm0.dev,
+ .platform_data = &cm_x300_backlight_data,
+ },
+};
+
+static void cm_x300_init_bl(void)
+{
+ platform_device_register(&cm_x300_backlight_device);
+}
+#else
+static inline void cm_x300_init_bl(void) {}
+#endif
+
+#if defined(CONFIG_SPI_GPIO) || defined(CONFIG_SPI_GPIO_MODULE)
+#define GPIO_LCD_BASE (144)
+#define GPIO_LCD_DIN (GPIO_LCD_BASE + 8) /* aux_gpio3_0 */
+#define GPIO_LCD_DOUT (GPIO_LCD_BASE + 9) /* aux_gpio3_1 */
+#define GPIO_LCD_SCL (GPIO_LCD_BASE + 10) /* aux_gpio3_2 */
+#define GPIO_LCD_CS (GPIO_LCD_BASE + 11) /* aux_gpio3_3 */
+#define LCD_SPI_BUS_NUM (1)
+
+static struct spi_gpio_platform_data cm_x300_spi_gpio_pdata = {
+ .sck = GPIO_LCD_SCL,
+ .mosi = GPIO_LCD_DIN,
+ .miso = GPIO_LCD_DOUT,
+ .num_chipselect = 1,
+};
+
+static struct platform_device cm_x300_spi_gpio = {
+ .name = "spi_gpio",
+ .id = LCD_SPI_BUS_NUM,
+ .dev = {
+ .platform_data = &cm_x300_spi_gpio_pdata,
+ },
+};
+
+static struct tdo24m_platform_data cm_x300_tdo24m_pdata = {
+ .model = TDO35S,
+};
+
+static struct spi_board_info cm_x300_spi_devices[] __initdata = {
+ {
+ .modalias = "tdo24m",
+ .max_speed_hz = 1000000,
+ .bus_num = LCD_SPI_BUS_NUM,
+ .chip_select = 0,
+ .controller_data = (void *) GPIO_LCD_CS,
+ .platform_data = &cm_x300_tdo24m_pdata,
+ },
+};
+
+static void __init cm_x300_init_spi(void)
+{
+ spi_register_board_info(cm_x300_spi_devices,
+ ARRAY_SIZE(cm_x300_spi_devices));
+ platform_device_register(&cm_x300_spi_gpio);
+}
+#else
+static inline void cm_x300_init_spi(void) {}
+#endif
+
+#if defined(CONFIG_SND_PXA2XX_LIB_AC97)
+static void __init cm_x300_init_ac97(void)
+{
+ pxa_set_ac97_info(NULL);
+}
+#else
+static inline void cm_x300_init_ac97(void) {}
+#endif
+
#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE)
static struct mtd_partition cm_x300_nand_partitions[] = {
[0] = {
#endif
#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static int cm_x300_ohci_init(struct device *dev)
+{
+ if (cpu_is_pxa300())
+ UP2OCR = UP2OCR_HXS
+ | UP2OCR_HXOE | UP2OCR_DMPDE | UP2OCR_DPPDE;
+
+ return 0;
+}
+
static struct pxaohci_platform_data cm_x300_ohci_platform_data = {
.port_mode = PMM_PERPORT_MODE,
- .flags = ENABLE_PORT1 | ENABLE_PORT2 | POWER_CONTROL_LOW,
+ .flags = ENABLE_PORT_ALL | POWER_CONTROL_LOW,
+ .init = cm_x300_ohci_init,
};
static void __init cm_x300_init_ohci(void)
[0] = {
.name = "cm-x300:green",
.default_trigger = "heartbeat",
- .gpio = 79,
.active_low = 1,
},
};
static void __init cm_x300_init_leds(void)
{
+ if (system_rev < 130)
+ cm_x300_leds[0].gpio = 79;
+ else
+ cm_x300_leds[0].gpio = 76;
+
platform_device_register(&cm_x300_led_device);
}
#else
static inline void cm_x300_init_rtc(void) {}
#endif
-static void __init cm_x300_init(void)
+/* DA9030 */
+struct da903x_subdev_info cm_x300_da9030_subdevs[] = {
+ {
+ .name = "da903x-backlight",
+ .id = DA9030_ID_WLED,
+ }
+};
+
+static struct da903x_platform_data cm_x300_da9030_info = {
+ .num_subdevs = ARRAY_SIZE(cm_x300_da9030_subdevs),
+ .subdevs = cm_x300_da9030_subdevs,
+};
+
+static struct i2c_board_info cm_x300_pmic_info = {
+ I2C_BOARD_INFO("da9030", 0x49),
+ .irq = IRQ_GPIO(0),
+ .platform_data = &cm_x300_da9030_info,
+};
+
+static struct i2c_pxa_platform_data cm_x300_pwr_i2c_info = {
+ .use_pio = 1,
+};
+
+static void __init cm_x300_init_da9030(void)
+{
+ pxa3xx_set_i2c_power_info(&cm_x300_pwr_i2c_info);
+ i2c_register_board_info(1, &cm_x300_pmic_info, 1);
+}
+
+static void __init cm_x300_init_wi2wi(void)
+{
+ int bt_reset, wlan_en;
+ int err;
+
+ if (system_rev < 130) {
+ wlan_en = 77;
+ bt_reset = 78;
+ } else {
+ wlan_en = 71;
+ bt_reset = 70;
+ }
+
+ /* Libertas and CSR reset */
+ err = gpio_request(wlan_en, "wlan en");
+ if (err) {
+ pr_err("CM-X300: failed to request wlan en gpio: %d\n", err);
+ } else {
+ gpio_direction_output(wlan_en, 1);
+ gpio_free(wlan_en);
+ }
+
+ err = gpio_request(bt_reset, "bt reset");
+ if (err) {
+ pr_err("CM-X300: failed to request bt reset gpio: %d\n", err);
+ } else {
+ gpio_direction_output(bt_reset, 1);
+ udelay(10);
+ gpio_set_value(bt_reset, 0);
+ udelay(10);
+ gpio_set_value(bt_reset, 1);
+ gpio_free(bt_reset);
+ }
+}
+
+/* MFP */
+static void __init cm_x300_init_mfp(void)
{
/* board-processor specific GPIO initialization */
- pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x300_mfp_cfg));
+ pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_mfp_cfg));
+
+ if (system_rev < 130)
+ pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_rev_lt130_mfp_cfg));
+ else
+ pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_rev_ge130_mfp_cfg));
+
+ if (cpu_is_pxa310())
+ pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x310_mfp_cfg));
+}
+
+static void __init cm_x300_init(void)
+{
+ cm_x300_init_mfp();
+
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+ cm_x300_init_da9030();
cm_x300_init_dm9000();
cm_x300_init_lcd();
cm_x300_init_ohci();
cm_x300_init_nand();
cm_x300_init_leds();
cm_x300_init_i2c();
+ cm_x300_init_spi();
cm_x300_init_rtc();
+ cm_x300_init_ac97();
+ cm_x300_init_wi2wi();
+ cm_x300_init_bl();
}
static void __init cm_x300_fixup(struct machine_desc *mdesc, struct tag *tags,
static void __init colibri_pxa270_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
platform_add_devices(ARRAY_AND_SIZE(colibri_pxa270_devices));
}
void __init colibri_pxa300_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
colibri_pxa300_init_eth();
colibri_pxa300_init_ohci();
colibri_pxa3xx_init_nand();
void __init colibri_pxa320_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
colibri_pxa320_init_eth();
colibri_pxa320_init_ohci();
colibri_pxa3xx_init_nand();
#include <mach/colibri.h>
#include <mach/mmc.h>
#include <mach/pxafb.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
#include "generic.h"
#include "devices.h"
pxa2xx_mfp_config(ARRAY_AND_SIZE(corgi_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
corgi_init_spi();
pxa_set_udc_info(&udc_info);
.fatal_acin_volt = SHARPSL_FATAL_ACIN_VOLT,
.fatal_noacin_volt= SHARPSL_FATAL_NOACIN_VOLT,
.bat_levels = 40,
- .bat_levels_noac = spitz_battery_levels_noac,
- .bat_levels_acin = spitz_battery_levels_acin,
+ .bat_levels_noac = sharpsl_battery_levels_noac,
+ .bat_levels_acin = sharpsl_battery_levels_acin,
.status_high_acin = 188,
.status_low_acin = 178,
.status_high_noac = 185,
/* MSC2 = 0x06697ff4; *//* none/SM501 */
MSC2 = (MSC2 & ~0xffff) | 0x7ff4; /* SM501 */
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
pxa_set_i2c_info(NULL);
pxa27x_set_i2c_power_info(NULL);
pxa_set_mci_info(&csb726_mci);
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <mach/hardware.h>
#include <mach/udc.h>
#include <mach/pxafb.h>
#include <mach/mmc.h>
#include <mach/irda.h>
-#include <plat/i2c.h>
#include <mach/ohci.h>
#include <mach/pxa27x_keypad.h>
#include <mach/pxa2xx_spi.h>
#include <mach/camera.h>
#include <mach/audio.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
#include "devices.h"
#include "generic.h"
}
};
-struct platform_device pxa_device_ffuart= {
+struct platform_device pxa_device_ffuart = {
.name = "pxa2xx-uart",
.id = 0,
.resource = pxa_resource_ffuart,
.num_resources = ARRAY_SIZE(pxa_resource_ffuart),
};
+void __init pxa_set_ffuart_info(void *info)
+{
+ pxa_register_device(&pxa_device_ffuart, info);
+}
+
static struct resource pxa_resource_btuart[] = {
{
.start = 0x40200000,
.num_resources = ARRAY_SIZE(pxa_resource_btuart),
};
+void __init pxa_set_btuart_info(void *info)
+{
+ pxa_register_device(&pxa_device_btuart, info);
+}
+
static struct resource pxa_resource_stuart[] = {
{
.start = 0x40700000,
.num_resources = ARRAY_SIZE(pxa_resource_stuart),
};
+void __init pxa_set_stuart_info(void *info)
+{
+ pxa_register_device(&pxa_device_stuart, info);
+}
+
static struct resource pxa_resource_hwuart[] = {
{
.start = 0x41600000,
.num_resources = ARRAY_SIZE(pxa_resource_hwuart),
};
+void __init pxa_set_hwuart_info(void *info)
+{
+ if (cpu_is_pxa255())
+ pxa_register_device(&pxa_device_hwuart, info);
+ else
+ pr_info("UART: Ignoring attempt to register HWUART on non-PXA255 hardware");
+}
+
static struct resource pxai2c_resources[] = {
{
.start = 0x40301680,
static void __init e330_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
eseries_register_clks();
eseries_get_tmio_gpios();
platform_add_devices(devices, ARRAY_SIZE(devices));
static void __init e350_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
eseries_register_clks();
eseries_get_tmio_gpios();
platform_add_devices(devices, ARRAY_SIZE(devices));
static void __init e400_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
/* Fixme - e400 may have a switched clock */
eseries_register_clks();
eseries_get_tmio_gpios();
static void __init e740_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
eseries_register_clks();
clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
"UDCCLK", &pxa25x_device_udc.dev),
static void __init e750_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
"GPIO11_CLK", NULL),
eseries_get_tmio_gpios();
static void __init e800_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
"GPIO11_CLK", NULL),
eseries_get_tmio_gpios();
#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
static struct regulator *em_x270_camera_ldo;
-static int em_x270_sensor_init(struct device *dev)
+static int em_x270_sensor_init(void)
{
int ret;
}
struct pxacamera_platform_data em_x270_camera_platform_data = {
- .init = em_x270_sensor_init,
.flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
.mclk_10khz = 2600,
static void __init em_x270_init_camera(void)
{
- pxa_set_camera_info(&em_x270_camera_platform_data);
- platform_device_register(&em_x270_camera);
+ if (em_x270_sensor_init() == 0) {
+ pxa_set_camera_info(&em_x270_camera_platform_data);
+ platform_device_register(&em_x270_camera);
+ }
}
#else
static inline void em_x270_init_camera(void) {}
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(common_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
#ifdef CONFIG_PM
pxa27x_set_pwrmode(PWRMODE_DEEPSLEEP);
#endif
#include <linux/delay.h>
#include <linux/pwm_backlight.h>
#include <linux/input.h>
+#include <linux/gpio.h>
#include <linux/gpio_keys.h>
+#include <linux/leds-lp3944.h>
+
+#include <media/soc_camera.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
#include <plat/i2c.h>
#include <mach/hardware.h>
#include <mach/pxa27x_keypad.h>
+#include <mach/camera.h>
#include "devices.h"
#include "generic.h"
#define GPIO15_A910_FLIP_LID 15
#define GPIO12_E680_LOCK_SWITCH 12
#define GPIO15_E6_LOCK_SWITCH 15
+#define GPIO50_nCAM_EN 50
+#define GPIO19_GEN1_CAM_RST 19
+#define GPIO28_GEN2_CAM_RST 28
static struct platform_pwm_backlight_data ezx_backlight_data = {
.pwm_id = 0,
GPIO94_CIF_DD_5,
GPIO17_CIF_DD_6,
GPIO108_CIF_DD_7,
- GPIO50_GPIO, /* CAM_EN */
- GPIO19_GPIO, /* CAM_RST */
+ GPIO50_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_EN */
+ GPIO19_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_RST */
/* EMU */
GPIO120_GPIO, /* EMU_MUX1 */
GPIO48_CIF_DD_5,
GPIO93_CIF_DD_6,
GPIO12_CIF_DD_7,
- GPIO50_GPIO, /* CAM_EN */
- GPIO28_GPIO, /* CAM_RST */
+ GPIO50_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_EN */
+ GPIO28_GPIO | MFP_LPM_DRIVE_HIGH, /* CAM_RST */
GPIO17_GPIO, /* CAM_FLASH */
};
#endif
},
};
+/* camera */
+static int a780_camera_init(void)
+{
+ int err;
+
+ /*
+ * GPIO50_nCAM_EN is active low
+ * GPIO19_GEN1_CAM_RST is active on rising edge
+ */
+ err = gpio_request(GPIO50_nCAM_EN, "nCAM_EN");
+ if (err) {
+ pr_err("%s: Failed to request nCAM_EN\n", __func__);
+ goto fail;
+ }
+
+ err = gpio_request(GPIO19_GEN1_CAM_RST, "CAM_RST");
+ if (err) {
+ pr_err("%s: Failed to request CAM_RST\n", __func__);
+ goto fail_gpio_cam_rst;
+ }
+
+ gpio_direction_output(GPIO50_nCAM_EN, 1);
+ gpio_direction_output(GPIO19_GEN1_CAM_RST, 0);
+
+ return 0;
+
+fail_gpio_cam_rst:
+ gpio_free(GPIO50_nCAM_EN);
+fail:
+ return err;
+}
+
+static int a780_camera_power(struct device *dev, int on)
+{
+ gpio_set_value(GPIO50_nCAM_EN, !on);
+ return 0;
+}
+
+static int a780_camera_reset(struct device *dev)
+{
+ gpio_set_value(GPIO19_GEN1_CAM_RST, 0);
+ msleep(10);
+ gpio_set_value(GPIO19_GEN1_CAM_RST, 1);
+
+ return 0;
+}
+
+struct pxacamera_platform_data a780_pxacamera_platform_data = {
+ .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
+ PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
+ .mclk_10khz = 5000,
+};
+
+static struct i2c_board_info a780_camera_i2c_board_info = {
+ I2C_BOARD_INFO("mt9m111", 0x5d),
+};
+
+static struct soc_camera_link a780_iclink = {
+ .bus_id = 0,
+ .flags = SOCAM_SENSOR_INVERT_PCLK,
+ .i2c_adapter_id = 0,
+ .board_info = &a780_camera_i2c_board_info,
+ .module_name = "mt9m111",
+ .power = a780_camera_power,
+ .reset = a780_camera_reset,
+};
+
+static struct platform_device a780_camera = {
+ .name = "soc-camera-pdrv",
+ .id = 0,
+ .dev = {
+ .platform_data = &a780_iclink,
+ },
+};
+
static struct platform_device *a780_devices[] __initdata = {
&a780_gpio_keys,
};
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(a780_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
set_pxa_fb_info(&ezx_fb_info_1);
pxa_set_keypad_info(&a780_keypad_platform_data);
+ if (a780_camera_init() == 0) {
+ pxa_set_camera_info(&a780_pxacamera_platform_data);
+ platform_device_register(&a780_camera);
+ }
+
platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
platform_add_devices(ARRAY_AND_SIZE(a780_devices));
}
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(e680_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e680_i2c_board_info));
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(a1200_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(a1200_i2c_board_info));
},
};
+/* camera */
+static int a910_camera_init(void)
+{
+ int err;
+
+ /*
+ * GPIO50_nCAM_EN is active low
+ * GPIO28_GEN2_CAM_RST is active on rising edge
+ */
+ err = gpio_request(GPIO50_nCAM_EN, "nCAM_EN");
+ if (err) {
+ pr_err("%s: Failed to request nCAM_EN\n", __func__);
+ goto fail;
+ }
+
+ err = gpio_request(GPIO28_GEN2_CAM_RST, "CAM_RST");
+ if (err) {
+ pr_err("%s: Failed to request CAM_RST\n", __func__);
+ goto fail_gpio_cam_rst;
+ }
+
+ gpio_direction_output(GPIO50_nCAM_EN, 1);
+ gpio_direction_output(GPIO28_GEN2_CAM_RST, 0);
+
+ return 0;
+
+fail_gpio_cam_rst:
+ gpio_free(GPIO50_nCAM_EN);
+fail:
+ return err;
+}
+
+static int a910_camera_power(struct device *dev, int on)
+{
+ gpio_set_value(GPIO50_nCAM_EN, !on);
+ return 0;
+}
+
+static int a910_camera_reset(struct device *dev)
+{
+ gpio_set_value(GPIO28_GEN2_CAM_RST, 0);
+ msleep(10);
+ gpio_set_value(GPIO28_GEN2_CAM_RST, 1);
+
+ return 0;
+}
+
+struct pxacamera_platform_data a910_pxacamera_platform_data = {
+ .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
+ PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
+ .mclk_10khz = 5000,
+};
+
+static struct i2c_board_info a910_camera_i2c_board_info = {
+ I2C_BOARD_INFO("mt9m111", 0x5d),
+};
+
+static struct soc_camera_link a910_iclink = {
+ .bus_id = 0,
+ .i2c_adapter_id = 0,
+ .board_info = &a910_camera_i2c_board_info,
+ .module_name = "mt9m111",
+ .power = a910_camera_power,
+ .reset = a910_camera_reset,
+};
+
+static struct platform_device a910_camera = {
+ .name = "soc-camera-pdrv",
+ .id = 0,
+ .dev = {
+ .platform_data = &a910_iclink,
+ },
+};
+
+/* leds-lp3944 */
+static struct lp3944_platform_data a910_lp3944_leds = {
+ .leds_size = LP3944_LEDS_MAX,
+ .leds = {
+ [0] = {
+ .name = "a910:red:",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED,
+ },
+ [1] = {
+ .name = "a910:green:",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED,
+ },
+ [2] {
+ .name = "a910:blue:",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED,
+ },
+ /* Leds 3 and 4 are used as display power switches */
+ [3] = {
+ .name = "a910::cli_display",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED_INVERTED
+ },
+ [4] = {
+ .name = "a910::main_display",
+ .status = LP3944_LED_STATUS_ON,
+ .type = LP3944_LED_TYPE_LED_INVERTED
+ },
+ [5] = { .type = LP3944_LED_TYPE_NONE },
+ [6] = {
+ .name = "a910::torch",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED,
+ },
+ [7] = {
+ .name = "a910::flash",
+ .status = LP3944_LED_STATUS_OFF,
+ .type = LP3944_LED_TYPE_LED_INVERTED,
+ },
+ },
+};
+
+static struct i2c_board_info __initdata a910_i2c_board_info[] = {
+ {
+ I2C_BOARD_INFO("lp3944", 0x60),
+ .platform_data = &a910_lp3944_leds,
+ },
+};
+
static struct platform_device *a910_devices[] __initdata = {
&a910_gpio_keys,
};
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(a910_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
+ i2c_register_board_info(0, ARRAY_AND_SIZE(a910_i2c_board_info));
set_pxa_fb_info(&ezx_fb_info_2);
pxa_set_keypad_info(&a910_keypad_platform_data);
+ if (a910_camera_init() == 0) {
+ pxa_set_camera_info(&a910_pxacamera_platform_data);
+ platform_device_register(&a910_camera);
+ }
+
platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
platform_add_devices(ARRAY_AND_SIZE(a910_devices));
}
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(e6_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e6_i2c_board_info));
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
pxa2xx_mfp_config(ARRAY_AND_SIZE(e2_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
pxa_set_i2c_info(NULL);
i2c_register_board_info(0, ARRAY_AND_SIZE(e2_i2c_board_info));
extern struct sysdev_class pxa_gpio_sysclass;
extern struct sysdev_class pxa2xx_mfp_sysclass;
extern struct sysdev_class pxa3xx_mfp_sysclass;
+
+void __init pxa_set_ffuart_info(void *info);
+void __init pxa_set_btuart_info(void *info);
+void __init pxa_set_stuart_info(void *info);
+void __init pxa_set_hwuart_info(void *info);
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(gumstix_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+ pxa_set_hwuart_info(NULL);
+
gumstix_bluetooth_init();
gumstix_udc_init();
gumstix_mmc_init();
fix_msc();
pxa2xx_mfp_config(ARRAY_AND_SIZE(h5000_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
pxa_set_udc_info(&h5000_udc_mach_info);
platform_add_devices(ARRAY_AND_SIZE(devices));
}
static void __init himalaya_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
himalaya_lcd_init();
platform_add_devices(devices, ARRAY_SIZE(devices));
}
&gpio_keys,
&backlight,
&w3220,
+ &hx4700_lcd,
&egpio,
&bq24022,
&gpio_vbus,
pxa2xx_mfp_config(ARRAY_AND_SIZE(hx4700_pin_config));
hx4700_gpio_request(ARRAY_AND_SIZE(global_gpios));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_add_devices(devices, ARRAY_SIZE(devices));
pxa_set_ficp_info(&ficp_info);
printk("idp_init()\n");
pxa2xx_mfp_config(ARRAY_AND_SIZE(idp_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
platform_device_register(&smc91x_device);
//platform_device_register(&mst_audio_device);
static void __init imote2_init(void)
{
-
pxa2xx_mfp_config(ARRAY_AND_SIZE(imote2_pin_config));
+
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
/* SPI chip select directions - all other directions should
* be handled by drivers.*/
gpio_direction_output(37, 0);
*
* PXA935 A0 0x56056931 0x1E653013
* PXA935 B0 0x56056936 0x6E653013
+ * PXA935 B1 0x56056938 0x8E653013
*/
#ifdef CONFIG_PXA25x
#define __cpu_is_pxa210(id) \
_id == 0x3; \
})
-#define __cpu_is_pxa9xx(id) \
+#define __cpu_is_pxa93x(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
_id == 0x683 || _id == 0x693; \
__cpu_is_pxa3xx(read_cpuid_id()); \
})
-#define cpu_is_pxa9xx() \
+#define cpu_is_pxa93x() \
({ \
- __cpu_is_pxa9xx(read_cpuid_id()); \
+ __cpu_is_pxa93x(read_cpuid_id()); \
})
/*
* return current memory and LCD clock frequency in units of 10kHz
--- /dev/null
+/*
+ * GPIOs and interrupts for Palm Treo smartphones
+ *
+ * currently supported:
+ * Palm Treo 680 (GSM)
+ * Palm Centro 685 (GSM)
+ *
+ * Author: Tomas Cech <sleep_walker@suse.cz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * find more info at www.hackndev.com
+ *
+ */
+
+#ifndef _INCLUDE_TREO_H_
+#define _INCLUDE_TREO_H_
+
+/* GPIOs */
+#define GPIO_NR_TREO_POWER_DETECT 0
+#define GPIO_NR_TREO_AMP_EN 27
+#define GPIO_NR_TREO_GREEN_LED 20
+#define GPIO_NR_TREO_RED_LED 79
+#define GPIO_NR_TREO_SD_DETECT_N 113
+#define GPIO_NR_TREO_EP_DETECT_N 116
+#define GPIO_NR_TREO_USB_DETECT 1
+#define GPIO_NR_TREO_USB_PULLUP 114
+#define GPIO_NR_TREO_GSM_POWER 40
+#define GPIO_NR_TREO_GSM_RESET 87
+#define GPIO_NR_TREO_GSM_WAKE 57
+#define GPIO_NR_TREO_GSM_HOST_WAKE 14
+#define GPIO_NR_TREO_GSM_TRIGGER 10
+#define GPIO_NR_TREO_IR_EN 115
+#define GPIO_NR_TREO_IR_TXD 47
+#define GPIO_NR_TREO_BL_POWER 38
+#define GPIO_NR_TREO_LCD_POWER 25
+
+/* Treo680 specific GPIOs */
+#ifdef CONFIG_MACH_TREO680
+#define GPIO_NR_TREO680_SD_READONLY 33
+#define GPIO_NR_TREO680_SD_POWER 42
+#define GPIO_NR_TREO680_VIBRATE_EN 44
+#define GPIO_NR_TREO680_KEYB_BL 24
+#define GPIO_NR_TREO680_BT_EN 43
+#endif /* CONFIG_MACH_TREO680 */
+
+/* Centro685 specific GPIOs */
+#define GPIO_NR_CENTRO_SD_POWER 21
+#define GPIO_NR_CENTRO_VIBRATE_EN 22
+#define GPIO_NR_CENTRO_KEYB_BL 33
+#define GPIO_NR_CENTRO_BT_EN 80
+
+/* Various addresses */
+#define TREO_PHYS_RAM_START 0xa0000000
+#define TREO_PHYS_IO_START 0x40000000
+#define TREO_STR_BASE 0xa2000000
+
+/* BACKLIGHT */
+#define TREO_MAX_INTENSITY 254
+#define TREO_DEFAULT_INTENSITY 160
+#define TREO_LIMIT_MASK 0x7F
+#define TREO_PRESCALER 63
+#define TREO_PERIOD_NS 3500
+
+#endif
u_char bpp;
u_int cmap_greyscale:1,
depth:8,
- unused:23;
+ transparency:1,
+ unused:22;
/* Parallel Mode Timing */
u_char hsync_len;
--- /dev/null
+#ifndef __ASM_ARCH_PXA3xx_U2D_H
+#define __ASM_ARCH_PXA3xx_U2D_H
+
+#include <mach/bitfield.h>
+
+/*
+ * USB2 device controller registers and bits definitions
+ */
+#define U2DCR (0x0000) /* U2D Control Register */
+#define U2DCR_NDC (1 << 31) /* NAK During Config */
+#define U2DCR_HSTC (0x7 << 28) /* High Speed Timeout Calibration */
+#define U2DCR_SPEOREN (1 << 27) /* Short Packet EOR INTR generation Enable */
+#define U2DCR_FSTC (0x7 << 24) /* Full Speed Timeout Calibration */
+#define U2DCR_UCLKOVR (1 << 22) /* UTM Clock Override */
+#define U2DCR_ABP (1 << 21) /* Application Bus Power */
+#define U2DCR_ADD (1 << 20) /* Application Device Disconnect */
+#define U2DCR_CC (1 << 19) /* Configuration Change */
+#define U2DCR_HS (1 << 18) /* High Speed USB Detection */
+#define U2DCR_SMAC (1 << 17) /* Switch Endpoint Memory to Active Configuration */
+#define U2DCR_DWRE (1 << 16) /* Device Remote Wake-up Feature */
+#define U2DCR_ACN (0xf << 12) /* Active U2D Configuration Number */
+#define U2DCR_AIN (0xf << 8) /* Active U2D Interface Number */
+#define U2DCR_AAISN (0xf << 4) /* Active U2D Alternate Interface Setting Number */
+#define U2DCR_EMCE (1 << 3) /* Endpoint Memory Configuration Error */
+#define U2DCR_UDR (1 << 2) /* U2D Resume */
+#define U2DCR_UDA (1 << 1) /* U2D Active */
+#define U2DCR_UDE (1 << 0) /* U2D Enable */
+
+#define U2DICR (0x0004) /* U2D Interrupt Control Register */
+#define U2DISR (0x000C) /* U2D Interrupt Status Register */
+#define U2DINT_CC (1 << 31) /* Interrupt - Configuration Change */
+#define U2DINT_SOF (1 << 30) /* Interrupt - SOF */
+#define U2DINT_USOF (1 << 29) /* Interrupt - micro SOF */
+#define U2DINT_RU (1 << 28) /* Interrupt - Resume */
+#define U2DINT_SU (1 << 27) /* Interrupt - Suspend */
+#define U2DINT_RS (1 << 26) /* Interrupt - Reset */
+#define U2DINT_DPE (1 << 25) /* Interrupt - Data Packet Error */
+#define U2DINT_FIFOERR (0x4) /* Interrupt - endpoint FIFO error */
+#define U2DINT_PACKETCMP (0x2) /* Interrupt - endpoint packet complete */
+#define U2DINT_SPACKETCMP (0x1) /* Interrupt - endpoint short packet complete */
+
+#define U2DFNR (0x0014) /* U2D Frame Number Register */
+
+#define U2DINT(n, intr) (((intr) & 0x07) << (((n) & 0x07) * 3))
+#define U2DICR2 (0x0008) /* U2D Interrupt Control Register 2 */
+#define U2DISR2 (0x0010) /* U2D Interrupt Status Register 2 */
+
+#define U2DOTGCR (0x0020) /* U2D OTG Control Register */
+#define U2DOTGCR_OTGEN (1 << 31) /* On-The-Go Enable */
+#define U2DOTGCR_AALTHNP (1 << 30) /* A-device Alternate Host Negotiation Protocal Port Support */
+#define U2DOTGCR_AHNP (1 << 29) /* A-device Host Negotiation Protocal Support */
+#define U2DOTGCR_BHNP (1 << 28) /* B-device Host Negotiation Protocal Enable */
+
+#ifdef CONFIG_CPU_PXA930
+#define U2DOTGCR_LPA (1 << 15) /* ULPI low power mode active */
+#define U2DOTGCR_IESI (1 << 13) /* OTG interrupt Enable */
+#define U2DOTGCR_ISSI (1 << 12) /* OTG interrupt status */
+#endif
+
+#define U2DOTGCR_CKAF (1 << 5) /* Carkit Mode Alternate Function Select */
+#define U2DOTGCR_UTMID (1 << 4) /* UTMI Interface Disable */
+#define U2DOTGCR_ULAF (1 << 3) /* ULPI Mode Alternate Function Select */
+#define U2DOTGCR_SMAF (1 << 2) /* Serial Mode Alternate Function Select */
+#define U2DOTGCR_RTSM (1 << 1) /* Return to Synchronous Mode (ULPI Mode) */
+#define U2DOTGCR_ULE (1 << 0) /* ULPI Wrapper Enable */
+
+#define U2DOTGICR (0x0024) /* U2D OTG Interrupt Control Register */
+#define U2DOTGISR (0x0028) /* U2D OTG Interrupt Status Register */
+
+#define U2DOTGINT_SF (1 << 17) /* OTG Set Feature Command Received */
+#define U2DOTGINT_SI (1 << 16) /* OTG Interrupt */
+#define U2DOTGINT_RLS1 (1 << 14) /* RXCMD Linestate[1] Change Interrupt Rise */
+#define U2DOTGINT_RLS0 (1 << 13) /* RXCMD Linestate[0] Change Interrupt Rise */
+#define U2DOTGINT_RID (1 << 12) /* RXCMD OTG ID Change Interrupt Rise */
+#define U2DOTGINT_RSE (1 << 11) /* RXCMD OTG Session End Interrupt Rise */
+#define U2DOTGINT_RSV (1 << 10) /* RXCMD OTG Session Valid Interrupt Rise */
+#define U2DOTGINT_RVV (1 << 9) /* RXCMD OTG Vbus Valid Interrupt Rise */
+#define U2DOTGINT_RCK (1 << 8) /* RXCMD Carkit Interrupt Rise */
+#define U2DOTGINT_FLS1 (1 << 6) /* RXCMD Linestate[1] Change Interrupt Fall */
+#define U2DOTGINT_FLS0 (1 << 5) /* RXCMD Linestate[0] Change Interrupt Fall */
+#define U2DOTGINT_FID (1 << 4) /* RXCMD OTG ID Change Interrupt Fall */
+#define U2DOTGINT_FSE (1 << 3) /* RXCMD OTG Session End Interrupt Fall */
+#define U2DOTGINT_FSV (1 << 2) /* RXCMD OTG Session Valid Interrupt Fall */
+#define U2DOTGINT_FVV (1 << 1) /* RXCMD OTG Vbus Valid Interrupt Fall */
+#define U2DOTGINT_FCK (1 << 0) /* RXCMD Carkit Interrupt Fall */
+
+#define U2DOTGUSR (0x002C) /* U2D OTG ULPI Status Register */
+#define U2DOTGUSR_LPA (1 << 31) /* ULPI Low Power Mode Active */
+#define U2DOTGUSR_S6A (1 << 30) /* ULPI Serial Mode (6-pin) Active */
+#define U2DOTGUSR_S3A (1 << 29) /* ULPI Serial Mode (3-pin) Active */
+#define U2DOTGUSR_CKA (1 << 28) /* ULPI Car Kit Mode Active */
+#define U2DOTGUSR_LS1 (1 << 6) /* RXCMD Linestate 1 Status */
+#define U2DOTGUSR_LS0 (1 << 5) /* RXCMD Linestate 0 Status */
+#define U2DOTGUSR_ID (1 << 4) /* OTG IDGnd Status */
+#define U2DOTGUSR_SE (1 << 3) /* OTG Session End Status */
+#define U2DOTGUSR_SV (1 << 2) /* OTG Session Valid Status */
+#define U2DOTGUSR_VV (1 << 1) /* OTG Vbus Valid Status */
+#define U2DOTGUSR_CK (1 << 0) /* Carkit Interrupt Status */
+
+#define U2DOTGUCR (0x0030) /* U2D OTG ULPI Control Register */
+#define U2DOTGUCR_RUN (1 << 25) /* RUN */
+#define U2DOTGUCR_RNW (1 << 24) /* Read or Write operation */
+#define U2DOTGUCR_ADDR (0x3f << 16) /* Address of the ULPI PHY register */
+#define U2DOTGUCR_WDATA (0xff << 8) /* The data for a WRITE command */
+#define U2DOTGUCR_RDATA (0xff << 0) /* The data for a READ command */
+
+#define U2DP3CR (0x0034) /* U2D Port 3 Control Register */
+#define U2DP3CR_P2SS (0x3 << 8) /* Host Port 2 Serial Mode Select */
+#define U2DP3CR_P3SS (0x7 << 4) /* Host Port 3 Serial Mode Select */
+#define U2DP3CR_VPVMBEN (0x1 << 2) /* Host Port 3 Vp/Vm Block Enable */
+#define U2DP3CR_CFG (0x3 << 0) /* Host Port 3 Configuration */
+
+#define U2DCSR0 (0x0100) /* U2D Control/Status Register - Endpoint 0 */
+#define U2DCSR0_IPA (1 << 8) /* IN Packet Adjusted */
+#define U2DCSR0_SA (1 << 7) /* SETUP Active */
+#define U2DCSR0_RNE (1 << 6) /* Receive FIFO Not Empty */
+#define U2DCSR0_FST (1 << 5) /* Force Stall */
+#define U2DCSR0_SST (1 << 4) /* Send Stall */
+#define U2DCSR0_DME (1 << 3) /* DMA Enable */
+#define U2DCSR0_FTF (1 << 2) /* Flush Transmit FIFO */
+#define U2DCSR0_IPR (1 << 1) /* IN Packet Ready */
+#define U2DCSR0_OPC (1 << 0) /* OUT Packet Complete */
+
+#define U2DCSR(x) (0x0100 + ((x) << 2)) /* U2D Control/Status Register - Endpoint x */
+#define U2DCSR_BF (1 << 10) /* Buffer Full, for OUT eps */
+#define U2DCSR_BE (1 << 10) /* Buffer Empty, for IN eps */
+#define U2DCSR_DPE (1 << 9) /* Data Packet Error, for ISO eps only */
+#define U2DCSR_FEF (1 << 8) /* Flush Endpoint FIFO */
+#define U2DCSR_SP (1 << 7) /* Short Packet Control/Status, for OUT eps only, readonly */
+#define U2DCSR_BNE (1 << 6) /* Buffer Not Empty, for OUT eps */
+#define U2DCSR_BNF (1 << 6) /* Buffer Not Full, for IN eps */
+#define U2DCSR_FST (1 << 5) /* Force STALL, write 1 set */
+#define U2DCSR_SST (1 << 4) /* Sent STALL, write 1 clear */
+#define U2DCSR_DME (1 << 3) /* DMA Enable */
+#define U2DCSR_TRN (1 << 2) /* Tx/Rx NAK, write 1 clear */
+#define U2DCSR_PC (1 << 1) /* Packet Complete, write 1 clear */
+#define U2DCSR_FS (1 << 0) /* FIFO needs Service */
+
+#define U2DBCR0 (0x0200) /* U2D Byte Count Register - Endpoint 0 */
+#define U2DBCR(x) (0x0200 + ((x) << 2)) /* U2D Byte Count Register - Endpoint x */
+
+#define U2DDR0 (0x0300) /* U2D Data Register - Endpoint 0 */
+
+#define U2DEPCR(x) (0x0400 + ((x) << 2)) /* U2D Configuration Register - Endpoint x */
+#define U2DEPCR_EE (1 << 0) /* Endpoint Enable */
+#define U2DEPCR_BS_MASK (0x3FE) /* Buffer Size, BS*8=FIFO size, max 8184B = 8KB */
+
+#define U2DSCA (0x0500) /* U2D Setup Command Address */
+#define U2DSCA_VALUE (0x0120)
+
+#define U2DEN0 (0x0504) /* U2D Endpoint Information Register - Endpoint 0 */
+#define U2DEN(x) (0x0504 + ((x) << 2)) /* U2D Endpoint Information Register - Endpoint x */
+
+/* U2DMA registers */
+#define U2DMACSR0 (0x1000) /* U2DMA Control/Status Register - Channel 0 */
+#define U2DMACSR(x) (0x1000 + ((x) << 2)) /* U2DMA Control/Status Register - Channel x */
+#define U2DMACSR_RUN (1 << 31) /* Run Bit (read / write) */
+#define U2DMACSR_STOPIRQEN (1 << 29) /* Stop Interrupt Enable (read / write) */
+#define U2DMACSR_EORIRQEN (1 << 28) /* End of Receive Interrupt Enable (R/W) */
+#define U2DMACSR_EORJMPEN (1 << 27) /* Jump to next descriptor on EOR */
+#define U2DMACSR_EORSTOPEN (1 << 26) /* STOP on an EOR */
+#define U2DMACSR_RASIRQEN (1 << 23) /* Request After Cnannel Stopped Interrupt Enable */
+#define U2DMACSR_MASKRUN (1 << 22) /* Mask Run */
+#define U2DMACSR_SCEMC (3 << 18) /* System Bus Split Completion Error Message Class */
+#define U2DMACSR_SCEMI (0x1f << 13) /* System Bus Split Completion Error Message Index */
+#define U2DMACSR_BUSERRTYPE (7 << 10) /* PX Bus Error Type */
+#define U2DMACSR_EORINTR (1 << 9) /* End Of Receive */
+#define U2DMACSR_REQPEND (1 << 8) /* Request Pending */
+#define U2DMACSR_RASINTR (1 << 4) /* Request After Channel Stopped (read / write 1 clear) */#define U2DMACSR_STOPINTR (1 << 3) /* Stop Interrupt (read only) */
+#define U2DMACSR_ENDINTR (1 << 2) /* End Interrupt (read / write 1 clear) */
+#define U2DMACSR_STARTINTR (1 << 1) /* Start Interrupt (read / write 1 clear) */
+#define U2DMACSR_BUSERRINTR (1 << 0) /* Bus Error Interrupt (read / write 1 clear) */
+
+#define U2DMACR (0x1080) /* U2DMA Control Register */
+#define U2DMAINT (0x10F0) /* U2DMA Interrupt Register */
+
+#define U2DMABR0 (0x1100) /* U2DMA Branch Register - Channel 0 */
+#define U2DMABR(x) (0x1100 + (x) << 2) /* U2DMA Branch Register - Channel x */
+
+#define U2DMADADR0 (0x1200) /* U2DMA Descriptor Address Register - Channel 0 */
+#define U2DMADADR(x) (0x1200 + (x) * 0x10) /* U2DMA Descriptor Address Register - Channel x */
+
+#define U2DMADADR_STOP (1U << 0)
+
+#define U2DMASADR0 (0x1204) /* U2DMA Source Address Register - Channel 0 */
+#define U2DMASADR(x) (0x1204 + (x) * 0x10) /* U2DMA Source Address Register - Channel x */
+#define U2DMATADR0 (0x1208) /* U2DMA Target Address Register - Channel 0 */
+#define U2DMATADR(x) (0x1208 + (x) * 0x10) /* U2DMA Target Address Register - Channel x */
+
+#define U2DMACMDR0 (0x120C) /* U2DMA Command Address Register - Channel 0 */
+#define U2DMACMDR(x) (0x120C + (x) * 0x10) /* U2DMA Command Address Register - Channel x */
+
+#define U2DMACMDR_XFRDIS (1 << 31) /* Transfer Direction */
+#define U2DMACMDR_STARTIRQEN (1 << 22) /* Start Interrupt Enable */
+#define U2DMACMDR_ENDIRQEN (1 << 21) /* End Interrupt Enable */
+#define U2DMACMDR_PACKCOMP (1 << 13) /* Packet Complete */
+#define U2DMACMDR_LEN (0x07ff) /* length mask (max = 2K - 1) */
+
+#endif /* __ASM_ARCH_PXA3xx_U2D_H */
+++ /dev/null
-/*
- * GPIOs and interrupts for Palm Treo 680 smartphone
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#ifndef _INCLUDE_TREO680_H_
-#define _INCLUDE_TREO680_H_
-
-/* GPIOs */
-#define GPIO_NR_TREO680_POWER_DETECT 0
-#define GPIO_NR_TREO680_AMP_EN 27
-#define GPIO_NR_TREO680_KEYB_BL 24
-#define GPIO_NR_TREO680_VIBRATE_EN 44
-#define GPIO_NR_TREO680_GREEN_LED 20
-#define GPIO_NR_TREO680_RED_LED 79
-#define GPIO_NR_TREO680_SD_DETECT_N 113
-#define GPIO_NR_TREO680_SD_READONLY 33
-#define GPIO_NR_TREO680_EP_DETECT_N 116
-#define GPIO_NR_TREO680_SD_POWER 42
-#define GPIO_NR_TREO680_USB_DETECT 1
-#define GPIO_NR_TREO680_USB_PULLUP 114
-#define GPIO_NR_TREO680_GSM_POWER 40
-#define GPIO_NR_TREO680_GSM_RESET 87
-#define GPIO_NR_TREO680_GSM_WAKE 57
-#define GPIO_NR_TREO680_GSM_HOST_WAKE 14
-#define GPIO_NR_TREO680_GSM_TRIGGER 10
-#define GPIO_NR_TREO680_BT_EN 43
-#define GPIO_NR_TREO680_IR_EN 115
-#define GPIO_NR_TREO680_IR_TXD 47
-#define GPIO_NR_TREO680_BL_POWER 38
-#define GPIO_NR_TREO680_LCD_POWER 25
-
-/* Various addresses */
-#define TREO680_PHYS_RAM_START 0xa0000000
-#define TREO680_PHYS_IO_START 0x40000000
-#define TREO680_STR_BASE 0xa2000000
-
-/* BACKLIGHT */
-#define TREO680_MAX_INTENSITY 254
-#define TREO680_DEFAULT_INTENSITY 160
-#define TREO680_LIMIT_MASK 0x7F
-#define TREO680_PRESCALER 63
-#define TREO680_PERIOD_NS 3500
-
-#endif
#include <mach/ssp.h>
#include <mach/mmc.h>
#include <mach/pxa2xx_spi.h>
-#include <plat/i2c.h>
#include <mach/pxa27x_keypad.h>
-#include <mach/pxa3xx_nand.h>
#include <mach/littleton.h>
+#include <plat/i2c.h>
+#include <plat/pxa3xx_nand.h>
#include "generic.h"
/* initialize MFP configurations */
pxa3xx_mfp_config(ARRAY_AND_SIZE(littleton_mfp_cfg));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
/*
* Note: we depend bootloader set the correct
* value to MSC register for SMC91x.
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(lpd270_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
lpd270_flash_data[0].width = (BOOT_DEF & 1) ? 2 : 4;
lpd270_flash_data[1].width = 4;
pxa2xx_mfp_config(ARRAY_AND_SIZE(lubbock_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
clk_add_alias("SA1111_CLK", NULL, "GPIO11_CLK", NULL);
pxa_set_udc_info(&udc_info);
set_pxa_fb_info(&sharp_lm8v31);
pxa2xx_mfp_config(ARRAY_AND_SIZE(magician_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_add_devices(ARRAY_AND_SIZE(devices));
err = gpio_request(GPIO83_MAGICIAN_nIR_EN, "nIR_EN");
pxa2xx_mfp_config(ARRAY_AND_SIZE(mainstone_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
mst_flash_data[0].width = (BOOT_DEF & 1) ? 2 : 4;
mst_flash_data[1].width = 4;
UP2OCR = UP2OCR_HXOE;
pxa2xx_mfp_config(ARRAY_AND_SIZE(mioa701_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
mio_gpio_request(ARRAY_AND_SIZE(global_gpios));
bootstrap_init();
set_pxa_fb_info(&mioa701_pxafb_info);
static void __init mp900c_init(void)
{
printk(KERN_INFO "MobilePro 900/C machine init\n");
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
platform_add_devices(devices, ARRAY_SIZE(devices));
}
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
palmld_pm_init();
set_pxa_fb_info(&palmld_lcd_screen);
pxa_set_mci_info(&palmld_mci_platform_data);
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
palmt5_pm_init();
set_pxa_fb_info(&palmt5_lcd_screen);
pxa_set_mci_info(&palmt5_mci_platform_data);
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtc_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+ pxa_set_hwuart_info(NULL);
+
set_pxa_fb_info(&palmtc_lcd_screen);
pxa_set_mci_info(&palmtc_mci_platform_data);
pxa_set_udc_info(&palmtc_udc_info);
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
set_pxa_fb_info(&palmte2_lcd_screen);
pxa_set_mci_info(&palmte2_mci_platform_data);
palmte2_udc_init();
/*
- * Hardware definitions for Palm Treo 680
+ * Hardware definitions for Palm Treo smartphones
+ *
+ * currently supported:
+ * Palm Treo 680 (GSM)
+ * Palm Centro 685 (GSM)
*
* Author: Tomas Cech <sleep_walker@suse.cz>
*
#include <mach/pxa27x.h>
#include <mach/pxa27x-udc.h>
#include <mach/audio.h>
-#include <mach/treo680.h>
+#include <mach/palmtreo.h>
#include <mach/mmc.h>
#include <mach/pxafb.h>
#include <mach/irda.h>
/******************************************************************************
* Pin configuration
******************************************************************************/
-static unsigned long treo680_pin_config[] __initdata = {
+static unsigned long treo_pin_config[] __initdata = {
/* MMC */
GPIO32_MMC_CLK,
GPIO92_MMC_DAT_0,
GPIO110_MMC_DAT_2,
GPIO111_MMC_DAT_3,
GPIO112_MMC_CMD,
- GPIO33_GPIO, /* SD read only */
GPIO113_GPIO, /* SD detect */
/* AC97 */
GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH, /* usb detect */
/* MATRIX KEYPAD */
- GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
GPIO101_KP_MKIN_1,
GPIO102_KP_MKIN_2,
GPIO97_KP_MKIN_3,
GPIO98_KP_MKIN_4,
- GPIO99_KP_MKIN_5,
GPIO91_KP_MKIN_6,
GPIO13_KP_MKIN_7,
GPIO103_KP_MKOUT_0 | MFP_LPM_DRIVE_HIGH,
GPIO11_GPIO | WAKEUP_ON_EDGE_BOTH, /* bluetooth host wake up */
};
+#ifdef CONFIG_MACH_TREO680
+static unsigned long treo680_pin_config[] __initdata = {
+ GPIO33_GPIO, /* SD read only */
+
+ /* MATRIX KEYPAD - different wake up source */
+ GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
+ GPIO99_KP_MKIN_5,
+};
+#endif /* CONFIG_MACH_TREO680 */
+
+#ifdef CONFIG_MACH_CENTRO
+static unsigned long centro685_pin_config[] __initdata = {
+ /* Bluetooth attached to BT UART*/
+ MFP_CFG_OUT(GPIO80, AF0, DRIVE_LOW), /* power: LOW = off */
+ GPIO42_BTUART_RXD,
+ GPIO43_BTUART_TXD,
+ GPIO44_BTUART_CTS,
+ GPIO45_BTUART_RTS,
+
+ /* MATRIX KEYPAD - different wake up source */
+ GPIO100_KP_MKIN_0,
+ GPIO99_KP_MKIN_5 | WAKEUP_ON_LEVEL_HIGH,
+};
+#endif /* CONFIG_MACH_CENTRO */
+
/******************************************************************************
* SD/MMC card controller
******************************************************************************/
+#ifdef CONFIG_MACH_TREO680
static struct pxamci_platform_data treo680_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = GPIO_NR_TREO680_SD_DETECT_N,
+ .gpio_card_detect = GPIO_NR_TREO_SD_DETECT_N,
.gpio_card_ro = GPIO_NR_TREO680_SD_READONLY,
.gpio_power = GPIO_NR_TREO680_SD_POWER,
};
+#endif /* CONFIG_MACH_TREO680 */
+
+#ifdef CONFIG_MACH_CENTRO
+static struct pxamci_platform_data centro_mci_platform_data = {
+ .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
+ .gpio_card_detect = GPIO_NR_TREO_SD_DETECT_N,
+ .gpio_card_ro = -1,
+ .gpio_power = GPIO_NR_CENTRO_SD_POWER,
+ .gpio_power_invert = 1,
+};
+#endif /* CONFIG_MACH_CENTRO */
/******************************************************************************
* GPIO keyboard
******************************************************************************/
+#ifdef CONFIG_MACH_TREO680
static unsigned int treo680_matrix_keys[] = {
KEY(0, 0, KEY_F8), /* Red/Off/Power */
KEY(0, 1, KEY_LEFT),
.debounce_interval = 30,
};
+#endif /* CONFIG_MACH_TREO680 */
+
+#ifdef CONFIG_MACH_CENTRO
+static unsigned int centro_matrix_keys[] = {
+ KEY(0, 0, KEY_F9), /* Home */
+ KEY(0, 1, KEY_LEFT),
+ KEY(0, 2, KEY_LEFTCTRL), /* Alternate */
+ KEY(0, 3, KEY_L),
+ KEY(0, 4, KEY_A),
+ KEY(0, 5, KEY_Q),
+ KEY(0, 6, KEY_P),
+
+ KEY(1, 0, KEY_RIGHTCTRL), /* Menu */
+ KEY(1, 1, KEY_RIGHT),
+ KEY(1, 2, KEY_LEFTSHIFT), /* Left shift */
+ KEY(1, 3, KEY_Z),
+ KEY(1, 4, KEY_S),
+ KEY(1, 5, KEY_W),
+
+ KEY(2, 0, KEY_F1), /* Phone */
+ KEY(2, 1, KEY_UP),
+ KEY(2, 2, KEY_0),
+ KEY(2, 3, KEY_X),
+ KEY(2, 4, KEY_D),
+ KEY(2, 5, KEY_E),
+
+ KEY(3, 0, KEY_F10), /* Calendar */
+ KEY(3, 1, KEY_DOWN),
+ KEY(3, 2, KEY_SPACE),
+ KEY(3, 3, KEY_C),
+ KEY(3, 4, KEY_F),
+ KEY(3, 5, KEY_R),
+
+ KEY(4, 0, KEY_F12), /* Mail */
+ KEY(4, 1, KEY_KPENTER),
+ KEY(4, 2, KEY_RIGHTALT), /* Alt */
+ KEY(4, 3, KEY_V),
+ KEY(4, 4, KEY_G),
+ KEY(4, 5, KEY_T),
+
+ KEY(5, 0, KEY_F8), /* Red/Off/Power */
+ KEY(5, 1, KEY_PAGEUP), /* Side up */
+ KEY(5, 2, KEY_DOT),
+ KEY(5, 3, KEY_B),
+ KEY(5, 4, KEY_H),
+ KEY(5, 5, KEY_Y),
+
+ KEY(6, 0, KEY_TAB), /* Side Activate */
+ KEY(6, 1, KEY_PAGEDOWN), /* Side down */
+ KEY(6, 2, KEY_ENTER),
+ KEY(6, 3, KEY_N),
+ KEY(6, 4, KEY_J),
+ KEY(6, 5, KEY_U),
+
+ KEY(7, 0, KEY_F6), /* Green/Call */
+ KEY(7, 1, KEY_O),
+ KEY(7, 2, KEY_BACKSPACE),
+ KEY(7, 3, KEY_M),
+ KEY(7, 4, KEY_K),
+ KEY(7, 5, KEY_I),
+};
+
+static struct pxa27x_keypad_platform_data centro_keypad_platform_data = {
+ .matrix_key_rows = 8,
+ .matrix_key_cols = 7,
+ .matrix_key_map = centro_matrix_keys,
+ .matrix_key_map_size = ARRAY_SIZE(centro_matrix_keys),
+ .direct_key_map = { KEY_CONNECT },
+ .direct_key_num = 1,
+
+ .debounce_interval = 30,
+};
+#endif /* CONFIG_MACH_CENTRO */
/******************************************************************************
* aSoC audio
******************************************************************************/
-static pxa2xx_audio_ops_t treo680_ac97_pdata = {
+static pxa2xx_audio_ops_t treo_ac97_pdata = {
.reset_gpio = 95,
};
/******************************************************************************
* Backlight
******************************************************************************/
-static int treo680_backlight_init(struct device *dev)
+static int treo_backlight_init(struct device *dev)
{
int ret;
- ret = gpio_request(GPIO_NR_TREO680_BL_POWER, "BL POWER");
+ ret = gpio_request(GPIO_NR_TREO_BL_POWER, "BL POWER");
if (ret)
goto err;
- ret = gpio_direction_output(GPIO_NR_TREO680_BL_POWER, 0);
+ ret = gpio_direction_output(GPIO_NR_TREO_BL_POWER, 0);
if (ret)
goto err2;
return 0;
err2:
- gpio_free(GPIO_NR_TREO680_BL_POWER);
+ gpio_free(GPIO_NR_TREO_BL_POWER);
err:
return ret;
}
-static int treo680_backlight_notify(int brightness)
+static int treo_backlight_notify(int brightness)
{
- gpio_set_value(GPIO_NR_TREO680_BL_POWER, brightness);
- return TREO680_MAX_INTENSITY - brightness;
+ gpio_set_value(GPIO_NR_TREO_BL_POWER, brightness);
+ return TREO_MAX_INTENSITY - brightness;
};
-static void treo680_backlight_exit(struct device *dev)
+static void treo_backlight_exit(struct device *dev)
{
- gpio_free(GPIO_NR_TREO680_BL_POWER);
+ gpio_free(GPIO_NR_TREO_BL_POWER);
}
-static struct platform_pwm_backlight_data treo680_backlight_data = {
+static struct platform_pwm_backlight_data treo_backlight_data = {
.pwm_id = 0,
- .max_brightness = TREO680_MAX_INTENSITY,
- .dft_brightness = TREO680_DEFAULT_INTENSITY,
- .pwm_period_ns = TREO680_PERIOD_NS,
- .init = treo680_backlight_init,
- .notify = treo680_backlight_notify,
- .exit = treo680_backlight_exit,
+ .max_brightness = TREO_MAX_INTENSITY,
+ .dft_brightness = TREO_DEFAULT_INTENSITY,
+ .pwm_period_ns = TREO_PERIOD_NS,
+ .init = treo_backlight_init,
+ .notify = treo_backlight_notify,
+ .exit = treo_backlight_exit,
};
-static struct platform_device treo680_backlight = {
+static struct platform_device treo_backlight = {
.name = "pwm-backlight",
.dev = {
.parent = &pxa27x_device_pwm0.dev,
- .platform_data = &treo680_backlight_data,
+ .platform_data = &treo_backlight_data,
},
};
/******************************************************************************
* IrDA
******************************************************************************/
-static struct pxaficp_platform_data treo680_ficp_info = {
- .gpio_pwdown = GPIO_NR_TREO680_IR_EN,
+static struct pxaficp_platform_data treo_ficp_info = {
+ .gpio_pwdown = GPIO_NR_TREO_IR_EN,
.transceiver_cap = IR_SIRMODE | IR_OFF,
};
/******************************************************************************
* UDC
******************************************************************************/
-static struct pxa2xx_udc_mach_info treo680_udc_info __initdata = {
- .gpio_vbus = GPIO_NR_TREO680_USB_DETECT,
+static struct pxa2xx_udc_mach_info treo_udc_info __initdata = {
+ .gpio_vbus = GPIO_NR_TREO_USB_DETECT,
.gpio_vbus_inverted = 1,
- .gpio_pullup = GPIO_NR_TREO680_USB_PULLUP,
+ .gpio_pullup = GPIO_NR_TREO_USB_PULLUP,
};
/******************************************************************************
* USB host
******************************************************************************/
+#ifdef CONFIG_MACH_TREO680
static struct pxaohci_platform_data treo680_ohci_info = {
.port_mode = PMM_PERPORT_MODE,
.flags = ENABLE_PORT1 | ENABLE_PORT3,
.power_budget = 0,
};
+#endif /* CONFIG_MACH_TREO680 */
/******************************************************************************
* Power supply
{
int ret;
- ret = gpio_request(GPIO_NR_TREO680_POWER_DETECT, "CABLE_STATE_AC");
+ ret = gpio_request(GPIO_NR_TREO_POWER_DETECT, "CABLE_STATE_AC");
if (ret)
goto err1;
- ret = gpio_direction_input(GPIO_NR_TREO680_POWER_DETECT);
+ ret = gpio_direction_input(GPIO_NR_TREO_POWER_DETECT);
if (ret)
goto err2;
return 0;
err2:
- gpio_free(GPIO_NR_TREO680_POWER_DETECT);
+ gpio_free(GPIO_NR_TREO_POWER_DETECT);
err1:
return ret;
}
-static int treo680_is_ac_online(void)
+static int treo_is_ac_online(void)
{
- return gpio_get_value(GPIO_NR_TREO680_POWER_DETECT);
+ return gpio_get_value(GPIO_NR_TREO_POWER_DETECT);
}
static void power_supply_exit(struct device *dev)
{
- gpio_free(GPIO_NR_TREO680_POWER_DETECT);
+ gpio_free(GPIO_NR_TREO_POWER_DETECT);
}
-static char *treo680_supplicants[] = {
+static char *treo_supplicants[] = {
"main-battery",
};
static struct pda_power_pdata power_supply_info = {
.init = power_supply_init,
- .is_ac_online = treo680_is_ac_online,
+ .is_ac_online = treo_is_ac_online,
.exit = power_supply_exit,
- .supplied_to = treo680_supplicants,
- .num_supplicants = ARRAY_SIZE(treo680_supplicants),
+ .supplied_to = treo_supplicants,
+ .num_supplicants = ARRAY_SIZE(treo_supplicants),
};
static struct platform_device power_supply = {
/******************************************************************************
* Vibra and LEDs
******************************************************************************/
-static struct gpio_led gpio_leds[] = {
+#ifdef CONFIG_MACH_TREO680
+static struct gpio_led treo680_gpio_leds[] = {
{
.name = "treo680:vibra:vibra",
.default_trigger = "none",
{
.name = "treo680:green:led",
.default_trigger = "mmc0",
- .gpio = GPIO_NR_TREO680_GREEN_LED,
+ .gpio = GPIO_NR_TREO_GREEN_LED,
},
{
- .name = "treo680:keybbl:keybbl",
+ .name = "treo680:white:keybbl",
.default_trigger = "none",
.gpio = GPIO_NR_TREO680_KEYB_BL,
},
};
-static struct gpio_led_platform_data gpio_led_info = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
+static struct gpio_led_platform_data treo680_gpio_led_info = {
+ .leds = treo680_gpio_leds,
+ .num_leds = ARRAY_SIZE(treo680_gpio_leds),
};
static struct platform_device treo680_leds = {
.name = "leds-gpio",
.id = -1,
.dev = {
- .platform_data = &gpio_led_info,
+ .platform_data = &treo680_gpio_led_info,
}
};
+#endif /* CONFIG_MACH_TREO680 */
+#ifdef CONFIG_MACH_CENTRO
+static struct gpio_led centro_gpio_leds[] = {
+ {
+ .name = "centro:vibra:vibra",
+ .default_trigger = "none",
+ .gpio = GPIO_NR_CENTRO_VIBRATE_EN,
+ },
+ {
+ .name = "centro:green:led",
+ .default_trigger = "mmc0",
+ .gpio = GPIO_NR_TREO_GREEN_LED,
+ },
+ {
+ .name = "centro:white:keybbl",
+ .default_trigger = "none",
+ .active_low = 1,
+ .gpio = GPIO_NR_CENTRO_KEYB_BL,
+ },
+};
+
+static struct gpio_led_platform_data centro_gpio_led_info = {
+ .leds = centro_gpio_leds,
+ .num_leds = ARRAY_SIZE(centro_gpio_leds),
+};
+
+static struct platform_device centro_leds = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = ¢ro_gpio_led_info,
+ }
+};
+#endif /* CONFIG_MACH_CENTRO */
/******************************************************************************
* Framebuffer
******************************************************************************/
/* TODO: add support for 324x324 */
-static struct pxafb_mode_info treo680_lcd_modes[] = {
+static struct pxafb_mode_info treo_lcd_modes[] = {
{
.pixclock = 86538,
.xres = 320,
},
};
-static void treo680_lcd_power(int on, struct fb_var_screeninfo *info)
+static void treo_lcd_power(int on, struct fb_var_screeninfo *info)
{
- gpio_set_value(GPIO_NR_TREO680_BL_POWER, on);
+ gpio_set_value(GPIO_NR_TREO_BL_POWER, on);
}
-static struct pxafb_mach_info treo680_lcd_screen = {
- .modes = treo680_lcd_modes,
- .num_modes = ARRAY_SIZE(treo680_lcd_modes),
+static struct pxafb_mach_info treo_lcd_screen = {
+ .modes = treo_lcd_modes,
+ .num_modes = ARRAY_SIZE(treo_lcd_modes),
.lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
};
/******************************************************************************
* Power management - standby
******************************************************************************/
-static void __init treo680_pm_init(void)
+static void __init treo_pm_init(void)
{
static u32 resume[] = {
0xe3a00101, /* mov r0, #0x40000000 */
};
/* this is where the bootloader jumps */
- memcpy(phys_to_virt(TREO680_STR_BASE), resume, sizeof(resume));
+ memcpy(phys_to_virt(TREO_STR_BASE), resume, sizeof(resume));
}
/******************************************************************************
* Machine init
******************************************************************************/
-static struct platform_device *devices[] __initdata = {
- &treo680_backlight,
- &treo680_leds,
+static struct platform_device *treo_devices[] __initdata = {
+ &treo_backlight,
&power_supply,
};
+#ifdef CONFIG_MACH_TREO680
+static struct platform_device *treo680_devices[] __initdata = {
+ &treo680_leds,
+};
+#endif /* CONFIG_MACH_TREO680 */
+
+#ifdef CONFIG_MACH_CENTRO
+static struct platform_device *centro_devices[] __initdata = {
+ ¢ro_leds,
+};
+#endif /* CONFIG_MACH_CENTRO */
+
/* setup udc GPIOs initial state */
-static void __init treo680_udc_init(void)
+static void __init treo_udc_init(void)
{
- if (!gpio_request(GPIO_NR_TREO680_USB_PULLUP, "UDC Vbus")) {
- gpio_direction_output(GPIO_NR_TREO680_USB_PULLUP, 1);
- gpio_free(GPIO_NR_TREO680_USB_PULLUP);
+ if (!gpio_request(GPIO_NR_TREO_USB_PULLUP, "UDC Vbus")) {
+ gpio_direction_output(GPIO_NR_TREO_USB_PULLUP, 1);
+ gpio_free(GPIO_NR_TREO_USB_PULLUP);
}
}
-static void __init treo680_lcd_power_init(void)
+static void __init treo_lcd_power_init(void)
{
int ret;
- ret = gpio_request(GPIO_NR_TREO680_LCD_POWER, "LCD POWER");
+ ret = gpio_request(GPIO_NR_TREO_LCD_POWER, "LCD POWER");
if (ret) {
pr_err("Treo680: LCD power GPIO request failed!\n");
return;
}
- ret = gpio_direction_output(GPIO_NR_TREO680_LCD_POWER, 0);
+ ret = gpio_direction_output(GPIO_NR_TREO_LCD_POWER, 0);
if (ret) {
pr_err("Treo680: setting LCD power GPIO direction failed!\n");
- gpio_free(GPIO_NR_TREO680_LCD_POWER);
+ gpio_free(GPIO_NR_TREO_LCD_POWER);
return;
}
- treo680_lcd_screen.pxafb_lcd_power = treo680_lcd_power;
+ treo_lcd_screen.pxafb_lcd_power = treo_lcd_power;
}
+static void __init treo_init(void)
+{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
+ treo_pm_init();
+ pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
+ treo_lcd_power_init();
+ set_pxa_fb_info(&treo_lcd_screen);
+ treo_udc_init();
+ pxa_set_udc_info(&treo_udc_info);
+ pxa_set_ac97_info(&treo_ac97_pdata);
+ pxa_set_ficp_info(&treo_ficp_info);
+
+ platform_add_devices(ARRAY_AND_SIZE(treo_devices));
+}
+
+#ifdef CONFIG_MACH_TREO680
static void __init treo680_init(void)
{
- treo680_pm_init();
+ treo_init();
pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config));
- pxa_set_keypad_info(&treo680_keypad_platform_data);
- treo680_lcd_power_init();
- set_pxa_fb_info(&treo680_lcd_screen);
pxa_set_mci_info(&treo680_mci_platform_data);
- treo680_udc_init();
- pxa_set_udc_info(&treo680_udc_info);
- pxa_set_ac97_info(&treo680_ac97_pdata);
- pxa_set_ficp_info(&treo680_ficp_info);
+ pxa_set_keypad_info(&treo680_keypad_platform_data);
pxa_set_ohci_info(&treo680_ohci_info);
- platform_add_devices(devices, ARRAY_SIZE(devices));
+ platform_add_devices(ARRAY_AND_SIZE(treo680_devices));
}
MACHINE_START(TREO680, "Palm Treo 680")
- .phys_io = TREO680_PHYS_IO_START,
- .io_pg_offst = io_p2v(0x40000000),
- .boot_params = 0xa0000100,
- .map_io = pxa_map_io,
- .init_irq = pxa27x_init_irq,
- .timer = &pxa_timer,
- .init_machine = treo680_init,
+ .phys_io = TREO_PHYS_IO_START,
+ .io_pg_offst = io_p2v(0x40000000),
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa27x_init_irq,
+ .timer = &pxa_timer,
+ .init_machine = treo680_init,
+MACHINE_END
+#endif /* CONFIG_MACH_TREO680 */
+
+#ifdef CONFIG_MACH_CENTRO
+static void __init centro_init(void)
+{
+ treo_init();
+ pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
+ pxa_set_mci_info(¢ro_mci_platform_data);
+
+ pxa_set_keypad_info(¢ro_keypad_platform_data);
+
+ platform_add_devices(ARRAY_AND_SIZE(centro_devices));
+}
+
+MACHINE_START(CENTRO, "Palm Centro 685")
+ .phys_io = TREO_PHYS_IO_START,
+ .io_pg_offst = io_p2v(0x40000000),
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa27x_init_irq,
+ .timer = &pxa_timer,
+ .init_machine = centro_init,
MACHINE_END
+#endif /* CONFIG_MACH_CENTRO */
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
palmtx_pm_init();
set_pxa_fb_info(&palmtx_lcd_screen);
pxa_set_mci_info(&palmtx_mci_platform_data);
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
set_pxa_fb_info(&palmz72_lcd_screen);
pxa_set_mci_info(&palmz72_mci_platform_data);
palmz72_udc_init();
pxa2xx_mfp_config(pcm027_pin_config, ARRAY_SIZE(pcm027_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_add_devices(devices, ARRAY_SIZE(devices));
/* at last call the baseboard to initialize itself */
GPIO44_CIF_LV,
};
-static int pcm990_pxacamera_init(struct device *dev)
-{
- pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_camera_pin_config));
- return 0;
-}
-
/*
* CICR4: PCLK_EN: Pixel clock is supplied by the sensor
* MCLK_EN: Master clock is generated by PXA
* PCP: Data sampled on the falling edge of pixel clock
*/
struct pxacamera_platform_data pcm990_pxacamera_platform_data = {
- .init = pcm990_pxacamera_init,
.flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 | PXA_CAMERA_DATAWIDTH_10 |
PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN/* | PXA_CAMERA_PCP*/,
.mclk_10khz = 1000,
pxa_set_ac97_info(NULL);
#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
+ pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_camera_pin_config));
pxa_set_camera_info(&pcm990_pxacamera_platform_data);
i2c_register_board_info(0, ARRAY_AND_SIZE(pcm990_i2c_devices));
pxa2xx_mfp_config(ARRAY_AND_SIZE(poodle_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_scoop_config = &poodle_pcmcia_config;
ret = platform_add_devices(devices, ARRAY_SIZE(devices));
static struct platform_device *pxa25x_devices[] __initdata = {
&pxa25x_device_udc,
- &pxa_device_ffuart,
- &pxa_device_btuart,
- &pxa_device_stuart,
&pxa_device_i2s,
&sa1100_device_rtc,
&pxa25x_device_ssp,
}
/* Only add HWUART for PXA255/26x; PXA210/250 do not have it. */
- if (cpu_is_pxa255()) {
+ if (cpu_is_pxa255())
clks_register(&pxa25x_hwuart_clkreg, 1);
- ret = platform_device_register(&pxa_device_hwuart);
- }
return ret;
}
static struct platform_device *devices[] __initdata = {
&pxa27x_device_udc,
- &pxa_device_ffuart,
- &pxa_device_btuart,
- &pxa_device_stuart,
&pxa_device_i2s,
&sa1100_device_rtc,
&pxa_device_rtc,
#include <mach/pm.h>
#include <mach/dma.h>
#include <mach/ssp.h>
+#include <mach/regs-intc.h>
#include <plat/i2c.h>
#include "generic.h"
#define ACCR_D0CS (1 << 26)
#define ACCR_PCCE (1 << 11)
+#define PECR_IE(n) ((1 << ((n) * 2)) << 28)
+#define PECR_IS(n) ((1 << ((n) * 2)) << 29)
+
/* crystal frequency to static memory controller multiplier (SMCFS) */
static unsigned char smcfs_mult[8] = { 6, 0, 8, 0, 0, 16, };
static DEFINE_PXA3_CKEN(pxa3xx_i2c, I2C, 32842000, 0);
static DEFINE_PXA3_CKEN(pxa3xx_udc, UDC, 48000000, 5);
static DEFINE_PXA3_CKEN(pxa3xx_usbh, USBH, 48000000, 0);
+static DEFINE_PXA3_CKEN(pxa3xx_u2d, USB2, 48000000, 0);
static DEFINE_PXA3_CKEN(pxa3xx_keypad, KEYPAD, 32768, 0);
static DEFINE_PXA3_CKEN(pxa3xx_ssp1, SSP1, 13000000, 0);
static DEFINE_PXA3_CKEN(pxa3xx_ssp2, SSP2, 13000000, 0);
INIT_CLKREG(&clk_pxa3xx_i2c, "pxa2xx-i2c.0", NULL),
INIT_CLKREG(&clk_pxa3xx_udc, "pxa27x-udc", NULL),
INIT_CLKREG(&clk_pxa3xx_usbh, "pxa27x-ohci", NULL),
+ INIT_CLKREG(&clk_pxa3xx_u2d, NULL, "U2DCLK"),
INIT_CLKREG(&clk_pxa3xx_keypad, "pxa27x-keypad", NULL),
INIT_CLKREG(&clk_pxa3xx_ssp1, "pxa27x-ssp.0", NULL),
INIT_CLKREG(&clk_pxa3xx_ssp2, "pxa27x-ssp.1", NULL),
#define pxa3xx_set_wake NULL
#endif
+static void pxa_ack_ext_wakeup(unsigned int irq)
+{
+ PECR |= PECR_IS(irq - IRQ_WAKEUP0);
+}
+
+static void pxa_mask_ext_wakeup(unsigned int irq)
+{
+ ICMR2 &= ~(1 << ((irq - PXA_IRQ(0)) & 0x1f));
+ PECR &= ~PECR_IE(irq - IRQ_WAKEUP0);
+}
+
+static void pxa_unmask_ext_wakeup(unsigned int irq)
+{
+ ICMR2 |= 1 << ((irq - PXA_IRQ(0)) & 0x1f);
+ PECR |= PECR_IE(irq - IRQ_WAKEUP0);
+}
+
+static struct irq_chip pxa_ext_wakeup_chip = {
+ .name = "WAKEUP",
+ .ack = pxa_ack_ext_wakeup,
+ .mask = pxa_mask_ext_wakeup,
+ .unmask = pxa_unmask_ext_wakeup,
+};
+
+static void __init pxa_init_ext_wakeup_irq(set_wake_t fn)
+{
+ int irq;
+
+ for (irq = IRQ_WAKEUP0; irq <= IRQ_WAKEUP1; irq++) {
+ set_irq_chip(irq, &pxa_ext_wakeup_chip);
+ set_irq_handler(irq, handle_edge_irq);
+ set_irq_flags(irq, IRQF_VALID);
+ }
+
+ pxa_ext_wakeup_chip.set_wake = fn;
+}
+
void __init pxa3xx_init_irq(void)
{
/* enable CP6 access */
__asm__ __volatile__("mcr p15, 0, %0, c15, c1, 0\n": :"r"(value));
pxa_init_irq(56, pxa3xx_set_wake);
+ pxa_init_ext_wakeup_irq(pxa3xx_set_wake);
pxa_init_gpio(IRQ_GPIO_2_x, 2, 127, NULL);
}
static struct platform_device *devices[] __initdata = {
&pxa27x_device_udc,
- &pxa_device_ffuart,
- &pxa_device_btuart,
- &pxa_device_stuart,
&pxa_device_i2s,
&sa1100_device_rtc,
&pxa_device_rtc,
#include <linux/i2c.h>
#include <linux/smc91x.h>
#include <linux/mfd/da903x.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/onenand.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
#include <mach/pxa930.h>
#include <plat/i2c.h>
#include "devices.h"
#include "generic.h"
-#define GPIO_LCD_RESET (16)
+#define GPIO_LCD_RESET (16)
/* SAAR MFP configurations */
static mfp_cfg_t saar_mfp_cfg[] __initdata = {
/* Ethernet */
DF_nCS1_nCS3,
GPIO97_GPIO,
+
+ /* DFI */
+ DF_INT_RnB_ND_INT_RnB,
+ DF_nRE_nOE_ND_nRE,
+ DF_nWE_ND_nWE,
+ DF_CLE_nOE_ND_CLE,
+ DF_nADV1_ALE_ND_ALE,
+ DF_nADV2_ALE_nCS3,
+ DF_nCS0_ND_nCS0,
+ DF_IO0_ND_IO0,
+ DF_IO1_ND_IO1,
+ DF_IO2_ND_IO2,
+ DF_IO3_ND_IO3,
+ DF_IO4_ND_IO4,
+ DF_IO5_ND_IO5,
+ DF_IO6_ND_IO6,
+ DF_IO7_ND_IO7,
+ DF_IO8_ND_IO8,
+ DF_IO9_ND_IO9,
+ DF_IO10_ND_IO10,
+ DF_IO11_ND_IO11,
+ DF_IO12_ND_IO12,
+ DF_IO13_ND_IO13,
+ DF_IO14_ND_IO14,
+ DF_IO15_ND_IO15,
};
#define SAAR_ETH_PHYS (0x14000000)
#endif
#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct da9034_backlight_pdata saar_da9034_backlight = {
+ .output_current = 4, /* 4mA */
+};
+
static struct da903x_subdev_info saar_da9034_subdevs[] = {
[0] = {
.name = "da903x-backlight",
.id = DA9034_ID_WLED,
+ .platform_data = &saar_da9034_backlight,
},
};
#else
static inline void saar_init_i2c(void) {}
#endif
+
+#if defined(CONFIG_MTD_ONENAND) || defined(CONFIG_MTD_ONENAND_MODULE)
+static struct mtd_partition saar_onenand_partitions[] = {
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_1M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "reserved",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_8M,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = (SZ_2M + SZ_1M),
+ .mask_flags = 0,
+ }, {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_48M,
+ .mask_flags = 0,
+ }
+};
+
+static struct onenand_platform_data saar_onenand_info = {
+ .parts = saar_onenand_partitions,
+ .nr_parts = ARRAY_SIZE(saar_onenand_partitions),
+};
+
+#define SMC_CS0_PHYS_BASE (0x10000000)
+
+static struct resource saar_resource_onenand[] = {
+ [0] = {
+ .start = SMC_CS0_PHYS_BASE,
+ .end = SMC_CS0_PHYS_BASE + SZ_1M,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device saar_device_onenand = {
+ .name = "onenand-flash",
+ .id = -1,
+ .dev = {
+ .platform_data = &saar_onenand_info,
+ },
+ .resource = saar_resource_onenand,
+ .num_resources = ARRAY_SIZE(saar_resource_onenand),
+};
+
+static void __init saar_init_onenand(void)
+{
+ platform_device_register(&saar_device_onenand);
+}
+#else
+static void __init saar_init_onenand(void) {}
+#endif
+
static void __init saar_init(void)
{
/* initialize MFP configurations */
pxa3xx_mfp_config(ARRAY_AND_SIZE(saar_mfp_cfg));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_device_register(&smc91x_device);
+ saar_init_onenand();
saar_init_i2c();
saar_init_lcd();
#define MAX1111_BATT_TEMP 2u
#define MAX1111_ACIN_VOLT 6u
-extern struct battery_thresh spitz_battery_levels_acin[];
-extern struct battery_thresh spitz_battery_levels_noac[];
+extern struct battery_thresh sharpsl_battery_levels_acin[];
+extern struct battery_thresh sharpsl_battery_levels_noac[];
int sharpsl_pm_pxa_read_max1111(int channel);
-struct battery_thresh spitz_battery_levels_acin[] = {
+struct battery_thresh sharpsl_battery_levels_acin[] = {
{ 213, 100},
{ 212, 98},
{ 211, 95},
{ 0, 0},
};
-struct battery_thresh spitz_battery_levels_noac[] = {
+struct battery_thresh sharpsl_battery_levels_noac[] = {
{ 213, 100},
{ 212, 98},
{ 211, 95},
};
/* MAX1111 Commands */
-#define MAXCTRL_PD0 1u << 0
-#define MAXCTRL_PD1 1u << 1
-#define MAXCTRL_SGL 1u << 2
-#define MAXCTRL_UNI 1u << 3
+#define MAXCTRL_PD0 (1u << 0)
+#define MAXCTRL_PD1 (1u << 1)
+#define MAXCTRL_SGL (1u << 2)
+#define MAXCTRL_UNI (1u << 3)
#define MAXCTRL_SEL_SH 4
-#define MAXCTRL_STR 1u << 7
+#define MAXCTRL_STR (1u << 7)
/*
* Read MAX1111 ADC
*/
int sharpsl_pm_pxa_read_max1111(int channel)
{
- if (machine_is_tosa()) // Ugly, better move this function into another module
+ /* Ugly, better move this function into another module */
+ if (machine_is_tosa())
return 0;
#ifdef CONFIG_CORGI_SSP_DEPRECATED
static void sharpsl_battery_thread(struct work_struct *private_)
{
- int voltage, percent, apm_status, i = 0;
+ int voltage, percent, apm_status, i;
if (!sharpsl_pm.machinfo)
return;
&& time_after(jiffies, sharpsl_pm.charge_start_time + SHARPSL_CHARGE_ON_TIME_INTERVAL))
schedule_delayed_work(&toggle_charger, 0);
- while(1) {
+ for (i = 0; i < 5; i++) {
voltage = sharpsl_pm.machinfo->read_devdata(SHARPSL_BATT_VOLT);
-
- if (voltage > 0) break;
- if (i++ > 5) {
- voltage = sharpsl_pm.machinfo->bat_levels_noac[0].voltage;
- dev_warn(sharpsl_pm.dev, "Warning: Cannot read main battery!\n");
+ if (voltage > 0)
break;
- }
+ }
+ if (voltage <= 0) {
+ voltage = sharpsl_pm.machinfo->bat_levels_noac[0].voltage;
+ dev_warn(sharpsl_pm.dev, "Warning: Cannot read main battery!\n");
}
voltage = sharpsl_average_value(voltage);
percent = get_percentage(voltage);
/* At low battery voltages, the voltage has a tendency to start
- creeping back up so we try to avoid this here */
- if ((sharpsl_pm.battstat.ac_status == APM_AC_ONLINE) || (apm_status == APM_BATTERY_STATUS_HIGH) || percent <= sharpsl_pm.battstat.mainbat_percent) {
+ creeping back up so we try to avoid this here */
+ if ((sharpsl_pm.battstat.ac_status == APM_AC_ONLINE)
+ || (apm_status == APM_BATTERY_STATUS_HIGH)
+ || percent <= sharpsl_pm.battstat.mainbat_percent) {
sharpsl_pm.battstat.mainbat_voltage = voltage;
sharpsl_pm.battstat.mainbat_status = apm_status;
sharpsl_pm.battstat.mainbat_percent = percent;
#ifdef CONFIG_BACKLIGHT_CORGI
/* If battery is low. limit backlight intensity to save power. */
if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
- && ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW) ||
- (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL))) {
+ && ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW)
+ || (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL))) {
if (!(sharpsl_pm.flags & SHARPSL_BL_LIMIT)) {
sharpsl_pm.machinfo->backlight_limit(1);
sharpsl_pm.flags |= SHARPSL_BL_LIMIT;
/* Suspend if critical battery level */
if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
- && (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL)
- && !(sharpsl_pm.flags & SHARPSL_APM_QUEUED)) {
+ && (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL)
+ && !(sharpsl_pm.flags & SHARPSL_APM_QUEUED)) {
sharpsl_pm.flags |= SHARPSL_APM_QUEUED;
dev_err(sharpsl_pm.dev, "Fatal Off\n");
apm_queue_event(APM_CRITICAL_SUSPEND);
static void sharpsl_charge_toggle(struct work_struct *private_)
{
- dev_dbg(sharpsl_pm.dev, "Toogling Charger at time: %lx\n", jiffies);
+ dev_dbg(sharpsl_pm.dev, "Toggling Charger at time: %lx\n", jiffies);
if (!sharpsl_pm.machinfo->read_devdata(SHARPSL_STATUS_ACIN)) {
sharpsl_charge_off();
{
int acin = sharpsl_pm.machinfo->read_devdata(SHARPSL_STATUS_ACIN);
- dev_dbg(sharpsl_pm.dev, "AC Status: %d\n",acin);
+ dev_dbg(sharpsl_pm.dev, "AC Status: %d\n", acin);
sharpsl_average_clear();
if (acin && (sharpsl_pm.charge_mode != CHRG_ON))
sharpsl_ad[sharpsl_ad_index] = ad;
sharpsl_ad_index++;
if (sharpsl_ad_index >= SHARPSL_CNV_VALUE_NUM) {
- for (i=0; i < (SHARPSL_CNV_VALUE_NUM-1); i++)
+ for (i = 0; i < (SHARPSL_CNV_VALUE_NUM-1); i++)
sharpsl_ad[i] = sharpsl_ad[i+1];
sharpsl_ad_index = SHARPSL_CNV_VALUE_NUM - 1;
}
- for (i=0; i < sharpsl_ad_index; i++)
+ for (i = 0; i < sharpsl_ad_index; i++)
ad_val += sharpsl_ad[i];
- return (ad_val / sharpsl_ad_index);
+ return ad_val / sharpsl_ad_index;
}
/*
/* Find MAX val */
temp = val[0];
- j=0;
- for (i=1; i<5; i++) {
+ j = 0;
+ for (i = 1; i < 5; i++) {
if (temp < val[i]) {
temp = val[i];
j = i;
/* Find MIN val */
temp = val[4];
- k=4;
- for (i=3; i>=0; i--) {
+ k = 4;
+ for (i = 3; i >= 0; i--) {
if (temp > val[i]) {
temp = val[i];
k = i;
}
}
- for (i=0; i<5; i++)
- if (i != j && i != k )
+ for (i = 0; i < 5; i++)
+ if (i != j && i != k)
sum += val[i];
dev_dbg(sharpsl_pm.dev, "Average: %d from values: %d, %d, %d, %d, %d\n", sum/3, val[0], val[1], val[2], val[3], val[4]);
- return (sum/3);
+ return sum/3;
}
static int sharpsl_check_battery_temp(void)
int val, i, buff[5];
/* Check battery temperature */
- for (i=0; i<5; i++) {
+ for (i = 0; i < 5; i++) {
mdelay(SHARPSL_CHECK_BATTERY_WAIT_TIME_TEMP);
sharpsl_pm.machinfo->measure_temp(1);
mdelay(SHARPSL_CHECK_BATTERY_WAIT_TIME_TEMP);
sharpsl_pm.machinfo->discharge1(1);
/* Check battery voltage */
- for (i=0; i<5; i++) {
+ for (i = 0; i < 5; i++) {
buff[i] = sharpsl_pm.machinfo->read_devdata(SHARPSL_BATT_VOLT);
mdelay(SHARPSL_CHECK_BATTERY_WAIT_TIME_VOLT);
}
{
int temp, i, buff[5];
- for (i=0; i<5; i++) {
+ for (i = 0; i < 5; i++) {
buff[i] = sharpsl_pm.machinfo->read_devdata(SHARPSL_ACIN_VOLT);
mdelay(SHARPSL_CHECK_BATTERY_WAIT_TIME_ACIN);
}
temp = get_select_val(buff);
- dev_dbg(sharpsl_pm.dev, "AC Voltage: %d\n",temp);
+ dev_dbg(sharpsl_pm.dev, "AC Voltage: %d\n", temp);
if ((temp > sharpsl_pm.machinfo->charge_acin_high) || (temp < sharpsl_pm.machinfo->charge_acin_low)) {
- dev_err(sharpsl_pm.dev, "Error: AC check failed.\n");
+ dev_err(sharpsl_pm.dev, "Error: AC check failed: voltage %d.\n", temp);
return -1;
}
static void corgi_goto_sleep(unsigned long alarm_time, unsigned int alarm_enable, suspend_state_t state)
{
- dev_dbg(sharpsl_pm.dev, "Time is: %08x\n",RCNR);
+ dev_dbg(sharpsl_pm.dev, "Time is: %08x\n", RCNR);
- dev_dbg(sharpsl_pm.dev, "Offline Charge Activate = %d\n",sharpsl_pm.flags & SHARPSL_DO_OFFLINE_CHRG);
+ dev_dbg(sharpsl_pm.dev, "Offline Charge Activate = %d\n", sharpsl_pm.flags & SHARPSL_DO_OFFLINE_CHRG);
/* not charging and AC-IN! */
if ((sharpsl_pm.flags & SHARPSL_DO_OFFLINE_CHRG) && (sharpsl_pm.machinfo->read_devdata(SHARPSL_STATUS_ACIN))) {
if ((sharpsl_pm.charge_mode == CHRG_ON) && ((alarm_enable && ((alarm_time - RCNR) > (SHARPSL_BATCHK_TIME_SUSPEND + 30))) || !alarm_enable)) {
RTSR &= RTSR_ALE;
RTAR = RCNR + SHARPSL_BATCHK_TIME_SUSPEND;
- dev_dbg(sharpsl_pm.dev, "Charging alarm at: %08x\n",RTAR);
+ dev_dbg(sharpsl_pm.dev, "Charging alarm at: %08x\n", RTAR);
sharpsl_pm.flags |= SHARPSL_ALARM_ACTIVE;
} else if (alarm_enable) {
RTSR &= RTSR_ALE;
RTAR = alarm_time;
- dev_dbg(sharpsl_pm.dev, "User alarm at: %08x\n",RTAR);
+ dev_dbg(sharpsl_pm.dev, "User alarm at: %08x\n", RTAR);
} else {
dev_dbg(sharpsl_pm.dev, "No alarms set.\n");
}
sharpsl_pm.machinfo->postsuspend();
- dev_dbg(sharpsl_pm.dev, "Corgi woken up from suspend: %08x\n",PEDR);
+ dev_dbg(sharpsl_pm.dev, "Corgi woken up from suspend: %08x\n", PEDR);
}
static int corgi_enter_suspend(unsigned long alarm_time, unsigned int alarm_enable, suspend_state_t state)
{
- if (!sharpsl_pm.machinfo->should_wakeup(!(sharpsl_pm.flags & SHARPSL_ALARM_ACTIVE) && alarm_enable) )
- {
+ if (!sharpsl_pm.machinfo->should_wakeup(!(sharpsl_pm.flags & SHARPSL_ALARM_ACTIVE) && alarm_enable)) {
if (!(sharpsl_pm.flags & SHARPSL_ALARM_ACTIVE)) {
dev_dbg(sharpsl_pm.dev, "No user triggered wakeup events and not charging. Strange. Suspend.\n");
corgi_goto_sleep(alarm_time, alarm_enable, state);
return 1;
}
- if(sharpsl_off_charge_battery()) {
+ if (sharpsl_off_charge_battery()) {
dev_dbg(sharpsl_pm.dev, "Charging. Suspend...\n");
corgi_goto_sleep(alarm_time, alarm_enable, state);
return 1;
corgi_goto_sleep(alarm_time, alarm_status, state);
- while (corgi_enter_suspend(alarm_time,alarm_status,state))
+ while (corgi_enter_suspend(alarm_time, alarm_status, state))
{}
if (sharpsl_pm.machinfo->earlyresume)
sharpsl_pm.machinfo->discharge1(1);
/* Check battery : check inserting battery ? */
- for (i=0; i<5; i++) {
+ for (i = 0; i < 5; i++) {
buff[i] = sharpsl_pm.machinfo->read_devdata(SHARPSL_BATT_VOLT);
mdelay(SHARPSL_CHECK_BATTERY_WAIT_TIME_VOLT);
}
mdelay(SHARPSL_CHARGE_CO_CHECK_TIME);
time = RCNR;
- while(1) {
+ while (1) {
/* Check if any wakeup event had occurred */
if (sharpsl_pm.machinfo->charger_wakeup() != 0)
return 0;
mdelay(SHARPSL_CHARGE_CO_CHECK_TIME);
time = RCNR;
- while(1) {
+ while (1) {
/* Check if any wakeup event had occurred */
- if (sharpsl_pm.machinfo->charger_wakeup() != 0)
+ if (sharpsl_pm.machinfo->charger_wakeup())
return 0;
/* Check for timeout */
if ((RCNR-time) > SHARPSL_WAIT_CO_TIME) {
static ssize_t battery_percentage_show(struct device *dev, struct device_attribute *attr, char *buf)
{
- return sprintf(buf, "%d\n",sharpsl_pm.battstat.mainbat_percent);
+ return sprintf(buf, "%d\n", sharpsl_pm.battstat.mainbat_percent);
}
static ssize_t battery_voltage_show(struct device *dev, struct device_attribute *attr, char *buf)
{
- return sprintf(buf, "%d\n",sharpsl_pm.battstat.mainbat_voltage);
+ return sprintf(buf, "%d\n", sharpsl_pm.battstat.mainbat_voltage);
}
static DEVICE_ATTR(battery_percentage, 0444, battery_percentage_show, NULL);
}
}
- if (sharpsl_pm.machinfo->batfull_irq)
- {
+ if (sharpsl_pm.machinfo->batfull_irq) {
/* Register interrupt handler. */
if (request_irq(IRQ_GPIO(sharpsl_pm.machinfo->gpio_batfull), sharpsl_chrg_full_isr, IRQF_DISABLED | IRQF_TRIGGER_RISING, "CO", sharpsl_chrg_full_isr)) {
dev_err(sharpsl_pm.dev, "Could not get irq %d.\n", IRQ_GPIO(sharpsl_pm.machinfo->gpio_batfull));
pxa2xx_mfp_config(ARRAY_AND_SIZE(spitz_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
spitz_init_spi();
platform_add_devices(devices, ARRAY_SIZE(devices));
PFER = GPIO_bit(SPITZ_GPIO_KEY_INT) | GPIO_bit(SPITZ_GPIO_RESET);
PWER = GPIO_bit(SPITZ_GPIO_KEY_INT) | GPIO_bit(SPITZ_GPIO_RESET) | PWER_RTC;
PKWR = GPIO_bit(SPITZ_GPIO_SYNC) | GPIO_bit(SPITZ_GPIO_KEY_INT) | GPIO_bit(SPITZ_GPIO_RESET);
- PKSR = 0xffffffff; // clear
+ PKSR = 0xffffffff; /* clear */
/* nRESET_OUT Disable */
PSLR |= PSLR_SL_ROD;
if (resume_on_alarm && (PEDR & PWER_RTC))
is_resume |= PWER_RTC;
- dev_dbg(sharpsl_pm.dev, "is_resume: %x\n",is_resume);
+ dev_dbg(sharpsl_pm.dev, "is_resume: %x\n", is_resume);
return is_resume;
}
unsigned long spitzpm_read_devdata(int type)
{
- switch(type) {
+ switch (type) {
case SHARPSL_STATUS_ACIN:
return (((~GPLR(SPITZ_GPIO_AC_IN)) & GPIO_bit(SPITZ_GPIO_AC_IN)) != 0);
case SHARPSL_STATUS_LOCK:
#if defined(CONFIG_LCD_CORGI)
.backlight_limit = corgi_lcd_limit_intensity,
#elif defined(CONFIG_BACKLIGHT_CORGI)
- .backlight_limit = corgibl_limit_intensity,
+ .backlight_limit = corgibl_limit_intensity,
#endif
.charge_on_volt = SHARPSL_CHARGE_ON_VOLT,
.charge_on_temp = SHARPSL_CHARGE_ON_TEMP,
.fatal_acin_volt = SHARPSL_FATAL_ACIN_VOLT,
.fatal_noacin_volt= SHARPSL_FATAL_NOACIN_VOLT,
.bat_levels = 40,
- .bat_levels_noac = spitz_battery_levels_noac,
- .bat_levels_acin = spitz_battery_levels_acin,
+ .bat_levels_noac = sharpsl_battery_levels_noac,
+ .bat_levels_acin = sharpsl_battery_levels_acin,
.status_high_acin = 188,
.status_low_acin = 178,
.status_high_noac = 185,
static void spitzpm_exit(void)
{
- platform_device_unregister(spitzpm_device);
+ platform_device_unregister(spitzpm_device);
}
module_init(spitzpm_init);
}
EXPORT_SYMBOL(ssp_free);
-static int __devinit ssp_probe(struct platform_device *pdev, int type)
+static int __devinit ssp_probe(struct platform_device *pdev)
{
+ const struct platform_device_id *id = platform_get_device_id(pdev);
struct resource *res;
struct ssp_device *ssp;
int ret = 0;
*/
ssp->port_id = pdev->id + 1;
ssp->use_count = 0;
- ssp->type = type;
+ ssp->type = (int)id->driver_data;
mutex_lock(&ssp_lock);
list_add(&ssp->node, &ssp_list);
return 0;
}
-static int __devinit pxa25x_ssp_probe(struct platform_device *pdev)
-{
- return ssp_probe(pdev, PXA25x_SSP);
-}
-
-static int __devinit pxa25x_nssp_probe(struct platform_device *pdev)
-{
- return ssp_probe(pdev, PXA25x_NSSP);
-}
-
-static int __devinit pxa27x_ssp_probe(struct platform_device *pdev)
-{
- return ssp_probe(pdev, PXA27x_SSP);
-}
-
-static struct platform_driver pxa25x_ssp_driver = {
- .driver = {
- .name = "pxa25x-ssp",
- },
- .probe = pxa25x_ssp_probe,
- .remove = __devexit_p(ssp_remove),
+static const struct platform_device_id ssp_id_table[] = {
+ { "pxa25x-ssp", PXA25x_SSP },
+ { "pxa25x-nssp", PXA25x_NSSP },
+ { "pxa27x-ssp", PXA27x_SSP },
+ { },
};
-static struct platform_driver pxa25x_nssp_driver = {
- .driver = {
- .name = "pxa25x-nssp",
- },
- .probe = pxa25x_nssp_probe,
+static struct platform_driver ssp_driver = {
+ .probe = ssp_probe,
.remove = __devexit_p(ssp_remove),
-};
-
-static struct platform_driver pxa27x_ssp_driver = {
.driver = {
- .name = "pxa27x-ssp",
+ .owner = THIS_MODULE,
+ .name = "pxa2xx-ssp",
},
- .probe = pxa27x_ssp_probe,
- .remove = __devexit_p(ssp_remove),
+ .id_table = ssp_id_table,
};
static int __init pxa_ssp_init(void)
{
- int ret = 0;
-
- ret = platform_driver_register(&pxa25x_ssp_driver);
- if (ret) {
- printk(KERN_ERR "failed to register pxa25x_ssp_driver");
- return ret;
- }
-
- ret = platform_driver_register(&pxa25x_nssp_driver);
- if (ret) {
- printk(KERN_ERR "failed to register pxa25x_nssp_driver");
- return ret;
- }
-
- ret = platform_driver_register(&pxa27x_ssp_driver);
- if (ret) {
- printk(KERN_ERR "failed to register pxa27x_ssp_driver");
- return ret;
- }
-
- return ret;
+ return platform_driver_register(&ssp_driver);
}
static void __exit pxa_ssp_exit(void)
{
- platform_driver_unregister(&pxa25x_ssp_driver);
- platform_driver_unregister(&pxa25x_nssp_driver);
- platform_driver_unregister(&pxa27x_ssp_driver);
+ platform_driver_unregister(&ssp_driver);
}
arch_initcall(pxa_ssp_init);
pxa2xx_mfp_config(ARRAY_AND_SIZE(stargate2_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
/* spi chip selects */
gpio_direction_output(37, 0);
gpio_direction_output(24, 0);
/* initialize MFP configurations */
pxa3xx_mfp_config(ARRAY_AND_SIZE(tavorevb_mfp_cfg));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
platform_device_register(&smc91x_device);
tavorevb_init_lcd();
int dummy;
pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
+
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
gpio_set_wake(MFP_PIN_GPIO1, 1);
/* We can't pass to gpio-keys since it will drop the Reset altfunc */
ARRAY_SIZE(trizeps4_devices));
}
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
if (0) /* dont know how to determine LCD */
set_pxa_fb_info(&sharp_lcd);
else
set_irq_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO),
viper_irq_handler);
set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH);
-
-#ifndef CONFIG_SERIAL_PXA
- /*
- * 8250 doesn't support IRQ_TYPE being passed as part
- * of the plat_serial8250_port structure...
- */
- set_irq_type(gpio_to_irq(VIPER_UARTA_GPIO), IRQ_TYPE_EDGE_RISING);
- set_irq_type(gpio_to_irq(VIPER_UARTB_GPIO), IRQ_TYPE_EDGE_RISING);
-#endif
}
/* Flat Panel */
{
.mapbase = VIPER_UARTA_PHYS,
.irq = gpio_to_irq(VIPER_UARTA_GPIO),
+ .irqflags = IRQF_TRIGGER_RISING,
.uartclk = 1843200,
.regshift = 1,
.iotype = UPIO_MEM,
{
.mapbase = VIPER_UARTB_PHYS,
.irq = gpio_to_irq(VIPER_UARTB_GPIO),
+ .irqflags = IRQF_TRIGGER_RISING,
.uartclk = 1843200,
.regshift = 1,
.iotype = UPIO_MEM,
pxa2xx_mfp_config(ARRAY_AND_SIZE(viper_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
/* Wake-up serial console */
viper_init_serial_gpio();
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(xcep_pin_config));
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+ pxa_set_hwuart_info(NULL);
+
/* See Intel XScale Developer's Guide for details */
/* Set RDF and RDN to appropriate values (chip select 3 (smc91x)) */
MSC1 = (MSC1 & 0xffff) | 0xD5540000;
#include <mach/mmc.h>
#include <mach/ohci.h>
#include <mach/pxa27x_keypad.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
#include "devices.h"
#include "generic.h"
static void __init zylonite_init(void)
{
+ pxa_set_ffuart_info(NULL);
+ pxa_set_btuart_info(NULL);
+ pxa_set_stuart_info(NULL);
+
/* board-processor specific initialization */
zylonite_pxa300_init();
zylonite_pxa320_init();
/* arch/arm/mach-s3c2400/include/mach/map.h
*
- * Copyright 2003,2007 Simtec Electronics
+ * Copyright 2003-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
help
Say Y here if you are using the HP IPAQ H1940
+config H1940BT
+ tristate "Control the state of H1940 bluetooth chip"
+ depends on ARCH_H1940
+ select RFKILL
+ help
+ This is a simple driver that is able to control
+ the state of built in bluetooth chip on h1940.
+
config PM_H1940
bool
help
# Machine support
obj-$(CONFIG_ARCH_SMDK2410) += mach-smdk2410.o
-obj-$(CONFIG_ARCH_H1940) += mach-h1940.o h1940-bluetooth.o
+obj-$(CONFIG_ARCH_H1940) += mach-h1940.o
+obj-$(CONFIG_H1940BT) += h1940-bluetooth.o
obj-$(CONFIG_PM_H1940) += pm-h1940.o
obj-$(CONFIG_MACH_N30) += mach-n30.o
obj-$(CONFIG_ARCH_BAST) += mach-bast.o usb-simtec.o
/* linux/arch/arm/mach-s3c2410/bast-irq.c
*
- * Copyright (c) 2003,2005 Simtec Electronics
+ * Copyright 2003-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://www.simtec.co.uk/products/EB2410ITX/
unsigned int i;
if (machine_is_bast()) {
- printk(KERN_INFO "BAST PC104 IRQ routing, (c) 2005 Simtec Electronics\n");
+ printk(KERN_INFO "BAST PC104 IRQ routing, Copyright 2005 Simtec Electronics\n");
/* zap all the IRQs */
/* linux/arch/arm/mach-s3c2410/cpu-freq.c
*
- * Copyright (c) 2006,2008 Simtec Electronics
+ * Copyright (c) 2006-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
#include <linux/ctype.h>
#include <linux/leds.h>
#include <linux/gpio.h>
+#include <linux/rfkill.h>
#include <mach/regs-gpio.h>
#include <mach/hardware.h>
#define DRV_NAME "h1940-bt"
-#ifdef CONFIG_LEDS_H1940
-DEFINE_LED_TRIGGER(bt_led_trigger);
-#endif
-
-static int state;
-
/* Bluetooth control */
static void h1940bt_enable(int on)
{
if (on) {
-#ifdef CONFIG_LEDS_H1940
- /* flashing Blue */
- led_trigger_event(bt_led_trigger, LED_HALF);
-#endif
-
/* Power on the chip */
h1940_latch_control(0, H1940_LATCH_BLUETOOTH_POWER);
/* Reset the chip */
s3c2410_gpio_setpin(S3C2410_GPH(1), 1);
mdelay(10);
s3c2410_gpio_setpin(S3C2410_GPH(1), 0);
-
- state = 1;
}
else {
-#ifdef CONFIG_LEDS_H1940
- led_trigger_event(bt_led_trigger, 0);
-#endif
-
s3c2410_gpio_setpin(S3C2410_GPH(1), 1);
mdelay(10);
s3c2410_gpio_setpin(S3C2410_GPH(1), 0);
mdelay(10);
h1940_latch_control(H1940_LATCH_BLUETOOTH_POWER, 0);
-
- state = 0;
}
}
-static ssize_t h1940bt_show(struct device *dev, struct device_attribute *attr, char *buf)
+static int h1940bt_set_block(void *data, bool blocked)
{
- return snprintf(buf, PAGE_SIZE, "%d\n", state);
+ h1940bt_enable(!blocked);
+ return 0;
}
-static ssize_t h1940bt_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
-{
- int new_state;
- char *endp;
-
- new_state = simple_strtoul(buf, &endp, 0);
- if (*endp && !isspace(*endp))
- return -EINVAL;
-
- h1940bt_enable(new_state);
-
- return count;
-}
-static DEVICE_ATTR(enable, 0644,
- h1940bt_show,
- h1940bt_store);
+static const struct rfkill_ops h1940bt_rfkill_ops = {
+ .set_block = h1940bt_set_block,
+};
static int __init h1940bt_probe(struct platform_device *pdev)
{
+ struct rfkill *rfk;
+ int ret = 0;
+
/* Configures BT serial port GPIOs */
s3c2410_gpio_cfgpin(S3C2410_GPH(0), S3C2410_GPH0_nCTS0);
s3c2410_gpio_pullup(S3C2410_GPH(0), 1);
s3c2410_gpio_cfgpin(S3C2410_GPH(3), S3C2410_GPH3_RXD0);
s3c2410_gpio_pullup(S3C2410_GPH(3), 1);
-#ifdef CONFIG_LEDS_H1940
- led_trigger_register_simple("h1940-bluetooth", &bt_led_trigger);
-#endif
- /* disable BT by default */
- h1940bt_enable(0);
+ rfk = rfkill_alloc(DRV_NAME, &pdev->dev, RFKILL_TYPE_BLUETOOTH,
+ &h1940bt_rfkill_ops, NULL);
+ if (!rfk) {
+ ret = -ENOMEM;
+ goto err_rfk_alloc;
+ }
+
+ rfkill_set_led_trigger_name(rfk, "h1940-bluetooth");
+
+ ret = rfkill_register(rfk);
+ if (ret)
+ goto err_rfkill;
+
+ platform_set_drvdata(pdev, rfk);
+
+ return 0;
- return device_create_file(&pdev->dev, &dev_attr_enable);
+err_rfkill:
+ rfkill_destroy(rfk);
+err_rfk_alloc:
+ return ret;
}
static int h1940bt_remove(struct platform_device *pdev)
{
-#ifdef CONFIG_LEDS_H1940
- led_trigger_unregister_simple(bt_led_trigger);
-#endif
+ struct rfkill *rfk = platform_get_drvdata(pdev);
+
+ platform_set_drvdata(pdev, NULL);
+
+ if (rfk) {
+ rfkill_unregister(rfk);
+ rfkill_destroy(rfk);
+ }
+ rfk = NULL;
+
+ h1940bt_enable(0);
+
return 0;
}
/* arch/arm/mach-s3c2410/include/mach/bast-cpld.h
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* BAST - CPLD control constants
/* arch/arm/mach-s3c2410/include/mach/bast-irq.h
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Machine BAST - IRQ Number definitions
/* arch/arm/mach-s3c2410/include/mach/bast-map.h
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Machine BAST - Memory map definitions
/* arch/arm/mach-s3c2410/include/mach/bast-pmu.h
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* Vincent Sanders <vince@simtec.co.uk>
*
/* arch/arm/mach-s3c2410/include/mach/dma.h
*
- * Copyright (C) 2003,2004,2006 Simtec Electronics
+ * Copyright (C) 2003-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Samsung S3C24XX DMA support
/* arch/arm/mach-s3c2410/include/mach/gpio-fns.h
*
- * Copyright (c) 2003,2009 Simtec Electronics
+ * Copyright (c) 2003-2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C2410 - hardware
/* arch/arm/mach-s3c2410/include/mach/osiris-map.h
*
- * (c) 2005 Simtec Electronics
+ * Copyright 2005 Simtec Electronics
* http://www.simtec.co.uk/products/
* Ben Dooks <ben@simtec.co.uk>
*
/* arch/arm/mach-s3c2410/include/mach/regs-clock.h
*
- * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <linux@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
+ * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk>
+ * http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
/* arch/arm/mach-s3c2410/include/mach/regs-gpio.h
*
- * Copyright (c) 2003,2004 Simtec Electronics <linux@simtec.co.uk>
- * http://www.simtec.co.uk/products/SWLINUX/
+ * Copyright (c) 2003-2004 Simtec Electronics <linux@simtec.co.uk>
+ * http://www.simtec.co.uk/products/SWLINUX/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
/* arch/arm/mach-s3c2410/include/mach/regs-power.h
*
- * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <linux@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
+ * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk>
+ * http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
-
/* arch/arm/mach-s3c2410/include/mach/uncompress.h
*
- * Copyright (c) 2003, 2007 Simtec Electronics
+ * Copyright (c) 2003-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* arch/arm/mach-s3c2410/include/mach/vr1000-irq.h
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Machine VR1000 - IRQ Number definitions
/* linux/arch/arm/mach-s3c2410/mach-bast.c
*
- * Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Copyright 2003-2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://www.simtec.co.uk/products/EB2410ITX/
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/cpu-freq.h>
+#include <plat/audio-simtec.h>
#include "usb-simtec.h"
#include "nor-simtec.h"
-#define COPYRIGHT ", (c) 2004-2005 Simtec Electronics"
+#define COPYRIGHT ", Copyright 2004-2008 Simtec Electronics"
/* macros for virtual address mods for the io space entries */
#define VA_C5(item) ((unsigned long)(item) + BAST_VAM_CS5)
static int chip1_map[] = { 2 };
static int chip2_map[] = { 3 };
-static struct mtd_partition bast_default_nand_part[] = {
+static struct mtd_partition __initdata bast_default_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_16K,
* socket.
*/
-static struct s3c2410_nand_set bast_nand_sets[] = {
+static struct s3c2410_nand_set __initdata bast_nand_sets[] = {
[0] = {
.name = "SmartMedia",
.nr_chips = 1,
__raw_writeb(tmp, BAST_VA_CTRL2);
}
-static struct s3c2410_platform_nand bast_nand_info = {
+static struct s3c2410_platform_nand __initdata bast_nand_info = {
.tacls = 30,
.twrph0 = 60,
.twrph1 = 60,
.need_io = 1,
};
+static struct s3c24xx_audio_simtec_pdata __initdata bast_audio = {
+ .have_mic = 1,
+ .have_lout = 1,
+};
+
static void __init bast_map_io(void)
{
/* initialise the clocks */
s3c24xx_register_clocks(bast_clocks, ARRAY_SIZE(bast_clocks));
- s3c_device_nand.dev.platform_data = &bast_nand_info;
s3c_device_hwmon.dev.platform_data = &bast_hwmon_info;
s3c24xx_init_io(bast_iodesc, ARRAY_SIZE(bast_iodesc));
sysdev_register(&bast_pm_sysdev);
s3c_i2c0_set_platdata(&bast_i2c_info);
+ s3c_nand_set_platdata(&bast_nand_info);
s3c24xx_fb_set_platdata(&bast_fb_info);
platform_add_devices(bast_devices, ARRAY_SIZE(bast_devices));
usb_simtec_init();
nor_simtec_init();
+ simtec_audio_add(NULL, true, &bast_audio);
s3c_cpufreq_setboard(&bast_cpufreq);
}
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/gpio.h>
+#include <linux/pwm_backlight.h>
+#include <video/platform_lcd.h>
+
+#include <linux/mmc/host.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <plat/regs-serial.h>
#include <mach/regs-lcd.h>
-#include <mach/regs-gpio.h>
#include <mach/regs-clock.h>
+#include <mach/regs-gpio.h>
+#include <mach/gpio-fns.h>
+#include <mach/gpio-nrs.h>
+
#include <mach/h1940.h>
#include <mach/h1940-latch.h>
#include <mach/fb.h>
#include <plat/cpu.h>
#include <plat/pll.h>
#include <plat/pm.h>
+#include <plat/mci.h>
static struct map_desc h1940_iodesc[] __initdata = {
[0] = {
.gpdup_mask= 0xffffffff,
};
-static struct platform_device s3c_device_leds = {
+static struct platform_device h1940_device_leds = {
.name = "h1940-leds",
.id = -1,
};
-static struct platform_device s3c_device_bluetooth = {
+static struct platform_device h1940_device_bluetooth = {
.name = "h1940-bt",
.id = -1,
};
+static struct s3c24xx_mci_pdata h1940_mmc_cfg = {
+ .gpio_detect = S3C2410_GPF(5),
+ .gpio_wprotect = S3C2410_GPH(8),
+ .set_power = NULL,
+ .ocr_avail = MMC_VDD_32_33,
+};
+
+static int h1940_backlight_init(struct device *dev)
+{
+ gpio_request(S3C2410_GPB(0), "Backlight");
+
+ s3c2410_gpio_setpin(S3C2410_GPB(0), 0);
+ s3c2410_gpio_pullup(S3C2410_GPB(0), 0);
+ s3c2410_gpio_cfgpin(S3C2410_GPB(0), S3C2410_GPB0_TOUT0);
+
+ return 0;
+}
+
+static void h1940_backlight_exit(struct device *dev)
+{
+ s3c2410_gpio_cfgpin(S3C2410_GPB(0), 1/*S3C2410_GPB0_OUTP*/);
+}
+
+static struct platform_pwm_backlight_data backlight_data = {
+ .pwm_id = 0,
+ .max_brightness = 100,
+ .dft_brightness = 50,
+ /* tcnt = 0x31 */
+ .pwm_period_ns = 36296,
+ .init = h1940_backlight_init,
+ .exit = h1940_backlight_exit,
+};
+
+static struct platform_device h1940_backlight = {
+ .name = "pwm-backlight",
+ .dev = {
+ .parent = &s3c_device_timer[0].dev,
+ .platform_data = &backlight_data,
+ },
+ .id = -1,
+};
+
+static void h1940_lcd_power_set(struct plat_lcd_data *pd,
+ unsigned int power)
+{
+ int value;
+
+ if (!power) {
+ /* set to 3ec */
+ s3c2410_gpio_setpin(S3C2410_GPC(0), 0);
+ /* wait for 3ac */
+ do {
+ value = s3c2410_gpio_getpin(S3C2410_GPC(6));
+ } while (value);
+ /* set to 38c */
+ s3c2410_gpio_setpin(S3C2410_GPC(5), 0);
+ } else {
+ /* Set to 3ac */
+ s3c2410_gpio_setpin(S3C2410_GPC(5), 1);
+ /* Set to 3ad */
+ s3c2410_gpio_setpin(S3C2410_GPC(0), 1);
+ }
+}
+
+static struct plat_lcd_data h1940_lcd_power_data = {
+ .set_power = h1940_lcd_power_set,
+};
+
+static struct platform_device h1940_lcd_powerdev = {
+ .name = "platform-lcd",
+ .dev.parent = &s3c_device_lcd.dev,
+ .dev.platform_data = &h1940_lcd_power_data,
+};
+
static struct platform_device *h1940_devices[] __initdata = {
&s3c_device_usb,
&s3c_device_lcd,
&s3c_device_i2c0,
&s3c_device_iis,
&s3c_device_usbgadget,
- &s3c_device_leds,
- &s3c_device_bluetooth,
+ &h1940_device_leds,
+ &h1940_device_bluetooth,
+ &s3c_device_sdi,
+ &s3c_device_rtc,
+ &s3c_device_timer[0],
+ &h1940_backlight,
+ &h1940_lcd_powerdev,
};
static void __init h1940_map_io(void)
s3c24xx_udc_set_platdata(&h1940_udc_cfg);
s3c_i2c0_set_platdata(NULL);
+ s3c_device_sdi.dev.platform_data = &h1940_mmc_cfg;
+
/* Turn off suspend on both USB ports, and switch the
* selectable USB port to USB device mode. */
| (0x03 << S3C24XX_PLLCON_SDIVSHIFT);
writel(tmp, S3C2410_UPLLCON);
+ gpio_request(S3C2410_GPC(0), "LCD power");
+ gpio_request(S3C2410_GPC(5), "LCD power");
+ gpio_request(S3C2410_GPC(6), "LCD power");
+
+
platform_add_devices(h1940_devices, ARRAY_SIZE(h1940_devices));
}
&n35_button_device,
};
-static struct s3c2410_platform_i2c n30_i2ccfg = {
+static struct s3c2410_platform_i2c __initdata n30_i2ccfg = {
.flags = 0,
.slave_addr = 0x10,
.frequency = 10*1000,
static void __init n30_init(void)
{
s3c24xx_fb_set_platdata(&n30_fb_info);
- s3c_device_i2c0.dev.platform_data = &n30_i2ccfg;
s3c24xx_udc_set_platdata(&n30_udc_cfg);
+ s3c_i2c0_set_platdata(&n30_i2ccfg);
/* Turn off suspend on both USB ports, and switch the
* selectable USB port to USB device mode. */
&qt2410_led,
};
-static struct mtd_partition qt2410_nand_part[] = {
+static struct mtd_partition __initdata qt2410_nand_part[] = {
[0] = {
.name = "U-Boot",
.size = 0x30000,
},
};
-static struct s3c2410_nand_set qt2410_nand_sets[] = {
+static struct s3c2410_nand_set __initdata qt2410_nand_sets[] = {
[0] = {
.name = "NAND",
.nr_chips = 1,
* chips and beyond.
*/
-static struct s3c2410_platform_nand qt2410_nand_info = {
+static struct s3c2410_platform_nand __initdata qt2410_nand_info = {
.tacls = 20,
.twrph0 = 60,
.twrph1 = 20,
static void __init qt2410_machine_init(void)
{
- s3c_device_nand.dev.platform_data = &qt2410_nand_info;
+ s3c_nand_set_platdata(&qt2410_nand_info);
switch (tft_type) {
case 'p': /* production */
/* linux/arch/arm/mach-s3c2410/mach-vr1000.c
*
- * Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Copyright (c) 2003-2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Machine support for Thorcom VR1000 board. Designed for Thorcom by
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/iic.h>
+#include <plat/audio-simtec.h>
#include "usb-simtec.h"
#include "nor-simtec.h"
ARRAY_SIZE(vr1000_i2c_devs));
nor_simtec_init();
+ simtec_audio_add(NULL, true, NULL);
}
MACHINE_START(VR1000, "Thorcom-VR1000")
/* arch/arm/mach-s3c2410/pll.c
*
- * Copyright (c) 2006,2007 Simtec Electronics
+ * Copyright (c) 2006-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
* Vincent Sanders <vince@arm.linux.org.uk>
/* linux/arch/arm/mach-s3c2410/usb-simtec.c
*
- * Copyright (c) 2004,2005 Simtec Electronics
+ * Copyright 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://www.simtec.co.uk/products/EB2410ITX/
{
int ret;
- printk("USB Power Control, (c) 2004 Simtec Electronics\n");
+ printk("USB Power Control, Copyright 2004 Simtec Electronics\n");
ret = gpio_request(S3C2410_GPB(4), "USB power control");
if (ret < 0) {
* 0x017d0000-0x02bd0000 : cramfs B
* 0x02bd0000-0x03fd0000 : yaffs
*/
-static struct mtd_partition jive_imageA_nand_part[] = {
+static struct mtd_partition __initdata jive_imageA_nand_part[] = {
#ifdef CONFIG_MACH_JIVE_SHOW_BOOTLOADER
/* Don't allow access to the bootloader from linux */
},
};
-static struct mtd_partition jive_imageB_nand_part[] = {
+static struct mtd_partition __initdata jive_imageB_nand_part[] = {
#ifdef CONFIG_MACH_JIVE_SHOW_BOOTLOADER
/* Don't allow access to the bootloader from linux */
},
};
-static struct s3c2410_nand_set jive_nand_sets[] = {
+static struct s3c2410_nand_set __initdata jive_nand_sets[] = {
[0] = {
.name = "flash",
.nr_chips = 1,
},
};
-static struct s3c2410_platform_nand jive_nand_info = {
+static struct s3c2410_platform_nand __initdata jive_nand_info = {
/* set taken from osiris nand timings, possibly still conservative */
.tacls = 30,
.twrph0 = 55,
s3c_pm_init();
- s3c_device_nand.dev.platform_data = &jive_nand_info;
+ /** TODO - check that this is after the cmdline option! */
+ s3c_nand_set_platdata(&jive_nand_info);
/* initialise the spi */
}
};
-static struct mtd_partition vstms_nand_part[] = {
+static struct mtd_partition __initdata vstms_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = 0x7C000,
},
};
-static struct s3c2410_nand_set vstms_nand_sets[] = {
+static struct s3c2410_nand_set __initdata vstms_nand_sets[] = {
[0] = {
.name = "NAND",
.nr_chips = 1,
* chips and beyond.
*/
-static struct s3c2410_platform_nand vstms_nand_info = {
+static struct s3c2410_platform_nand __initdata vstms_nand_info = {
.tacls = 20,
.twrph0 = 60,
.twrph1 = 20,
static void __init vstms_map_io(void)
{
- s3c_device_nand.dev.platform_data = &vstms_nand_info;
-
s3c24xx_init_io(vstms_iodesc, ARRAY_SIZE(vstms_iodesc));
s3c24xx_init_clocks(12000000);
s3c24xx_init_uarts(vstms_uartcfgs, ARRAY_SIZE(vstms_uartcfgs));
static void __init vstms_init(void)
{
s3c_i2c0_set_platdata(NULL);
+ s3c_nand_set_platdata(&vstms_nand_info);
+
platform_add_devices(vstms_devices, ARRAY_SIZE(vstms_devices));
}
Say Y here if you are using the Simtec IM2440D20 module, also
known as the Osiris.
+config MACH_OSIRIS_DVS
+ tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
+ depends on MACH_OSIRIS
+ select TPS65010
+ help
+ Say Y/M here if you want to have dynamic voltage scaling support
+ on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
+
+ The DVS driver alters the voltage supplied to the ARM core
+ depending on the frequency it is running at. The driver itself
+ does not do any of the frequency alteration, which is left up
+ to the cpufreq driver.
+
config MACH_RX3715
bool "HP iPAQ rx3715"
select CPU_S3C2440
obj-$(CONFIG_MACH_NEXCODER_2440) += mach-nexcoder.o
obj-$(CONFIG_MACH_AT2440EVB) += mach-at2440evb.o
obj-$(CONFIG_MACH_MINI2440) += mach-mini2440.o
+
+# extra machine support
+
+obj-$(CONFIG_MACH_OSIRIS_DVS) += mach-osiris-dvs.o
/* linux/arch/arm/mach-s3c2440/irq.c
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* This program is free software; you can redistribute it and/or modify
/* linux/arch/arm/mach-s3c2440/mach-anubis.c
*
- * Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Copyright 2003-2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
+#include <plat/audio-simtec.h>
-#define COPYRIGHT ", (c) 2005 Simtec Electronics"
+#define COPYRIGHT ", Copyright 2005-2009 Simtec Electronics"
static struct map_desc anubis_iodesc[] __initdata = {
/* ISA IO areas */
static int chip0_map[] = { 0 };
static int chip1_map[] = { 1 };
-static struct mtd_partition anubis_default_nand_part[] = {
+static struct mtd_partition __initdata anubis_default_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_16K,
}
};
-static struct mtd_partition anubis_default_nand_part_large[] = {
+static struct mtd_partition __initdata anubis_default_nand_part_large[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_128K,
* socket.
*/
-static struct s3c2410_nand_set anubis_nand_sets[] = {
+static struct s3c2410_nand_set __initdata anubis_nand_sets[] = {
[1] = {
.name = "External",
.nr_chips = 1,
__raw_writeb(tmp, ANUBIS_VA_CTRL1);
}
-static struct s3c2410_platform_nand anubis_nand_info = {
+static struct s3c2410_platform_nand __initdata anubis_nand_info = {
.tacls = 25,
.twrph0 = 55,
.twrph1 = 40,
}
};
+/* Audio setup */
+static struct s3c24xx_audio_simtec_pdata __initdata anubis_audio = {
+ .have_mic = 1,
+ .have_lout = 1,
+ .output_cdclk = 1,
+ .use_mpllin = 1,
+ .amp_gpio = S3C2410_GPB(2),
+ .amp_gain[0] = S3C2410_GPD(10),
+ .amp_gain[1] = S3C2410_GPD(11),
+};
+
static void __init anubis_map_io(void)
{
/* initialise the clocks */
s3c24xx_register_clocks(anubis_clocks, ARRAY_SIZE(anubis_clocks));
- s3c_device_nand.dev.platform_data = &anubis_nand_info;
-
s3c24xx_init_io(anubis_iodesc, ARRAY_SIZE(anubis_iodesc));
s3c24xx_init_clocks(0);
s3c24xx_init_uarts(anubis_uartcfgs, ARRAY_SIZE(anubis_uartcfgs));
static void __init anubis_init(void)
{
s3c_i2c0_set_platdata(NULL);
+ s3c_nand_set_platdata(&anubis_nand_info);
+ simtec_audio_add(NULL, false, &anubis_audio);
+
platform_add_devices(anubis_devices, ARRAY_SIZE(anubis_devices));
i2c_register_board_info(0, anubis_i2c_devs,
/* NAND Flash on AT2440EVB board */
-static struct mtd_partition at2440evb_default_nand_part[] = {
+static struct mtd_partition __initdata at2440evb_default_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_256K,
},
};
-static struct s3c2410_nand_set at2440evb_nand_sets[] = {
+static struct s3c2410_nand_set __initdata at2440evb_nand_sets[] = {
[0] = {
.name = "nand",
.nr_chips = 1,
},
};
-static struct s3c2410_platform_nand at2440evb_nand_info = {
+static struct s3c2410_platform_nand __initdata at2440evb_nand_info = {
.tacls = 25,
.twrph0 = 55,
.twrph1 = 40,
static void __init at2440evb_map_io(void)
{
- s3c_device_nand.dev.platform_data = &at2440evb_nand_info;
- s3c_device_sdi.name = "s3c2440-sdi";
s3c_device_sdi.dev.platform_data = &at2440evb_mci_pdata;
s3c24xx_init_io(at2440evb_iodesc, ARRAY_SIZE(at2440evb_iodesc));
static void __init at2440evb_init(void)
{
s3c24xx_fb_set_platdata(&at2440evb_fb_info);
+ s3c_nand_set_platdata(&at2440evb_nand_info);
s3c_i2c0_set_platdata(NULL);
platform_add_devices(at2440evb_devices, ARRAY_SIZE(at2440evb_devices));
s3c24xx_init_clocks(12000000);
s3c24xx_init_uarts(mini2440_uartcfgs, ARRAY_SIZE(mini2440_uartcfgs));
- s3c_device_nand.dev.platform_data = &mini2440_nand_info;
s3c_device_sdi.dev.platform_data = &mini2440_mmc_cfg;
}
printk("\n");
s3c24xx_fb_set_platdata(&mini2440_fb_info);
}
+
s3c24xx_udc_set_platdata(&mini2440_udc_cfg);
+ s3c_nand_set_platdata(&mini2440_nand_info);
s3c_i2c0_set_platdata(NULL);
+
i2c_register_board_info(0, mini2440_i2c_devs,
ARRAY_SIZE(mini2440_i2c_devs));
--- /dev/null
+/* linux/arch/arm/mach-s3c2440/mach-osiris-dvs.c
+ *
+ * Copyright (c) 2009 Simtec Electronics
+ * http://armlinux.simtec.co.uk/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * Simtec Osiris Dynamic Voltage Scaling support.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/cpufreq.h>
+#include <linux/gpio.h>
+
+#include <linux/i2c/tps65010.h>
+
+#include <plat/cpu-freq.h>
+
+#define OSIRIS_GPIO_DVS S3C2410_GPB(5)
+
+static bool dvs_en;
+
+static void osiris_dvs_tps_setdvs(bool on)
+{
+ unsigned vregs1 = 0, vdcdc2 = 0;
+
+ if (!on) {
+ vdcdc2 = TPS_VCORE_DISCH | TPS_LP_COREOFF;
+ vregs1 = TPS_LDO1_OFF; /* turn off in low-power mode */
+ }
+
+ dvs_en = on;
+ vdcdc2 |= TPS_VCORE_1_3V | TPS_VCORE_LP_1_0V;
+ vregs1 |= TPS_LDO2_ENABLE | TPS_LDO1_ENABLE;
+
+ tps65010_config_vregs1(vregs1);
+ tps65010_config_vdcdc2(vdcdc2);
+}
+
+static bool is_dvs(struct s3c_freq *f)
+{
+ /* at the moment, we assume ARMCLK = HCLK => DVS */
+ return f->armclk == f->hclk;
+}
+
+/* keep track of current state */
+static bool cur_dvs = false;
+
+static int osiris_dvs_notify(struct notifier_block *nb,
+ unsigned long val, void *data)
+{
+ struct cpufreq_freqs *cf = data;
+ struct s3c_cpufreq_freqs *freqs = to_s3c_cpufreq(cf);
+ bool old_dvs = is_dvs(&freqs->old);
+ bool new_dvs = is_dvs(&freqs->new);
+ int ret = 0;
+
+ if (!dvs_en)
+ return 0;
+
+ printk(KERN_DEBUG "%s: old %ld,%ld new %ld,%ld\n", __func__,
+ freqs->old.armclk, freqs->old.hclk,
+ freqs->new.armclk, freqs->new.hclk);
+
+ switch (val) {
+ case CPUFREQ_PRECHANGE:
+ if (old_dvs & !new_dvs ||
+ cur_dvs & !new_dvs) {
+ pr_debug("%s: exiting dvs\n", __func__);
+ cur_dvs = false;
+ gpio_set_value(OSIRIS_GPIO_DVS, 1);
+ }
+ break;
+ case CPUFREQ_POSTCHANGE:
+ if (!old_dvs & new_dvs ||
+ !cur_dvs & new_dvs) {
+ pr_debug("entering dvs\n");
+ cur_dvs = true;
+ gpio_set_value(OSIRIS_GPIO_DVS, 0);
+ }
+ break;
+ }
+
+ return ret;
+}
+
+static struct notifier_block osiris_dvs_nb = {
+ .notifier_call = osiris_dvs_notify,
+};
+
+static int __devinit osiris_dvs_probe(struct platform_device *pdev)
+{
+ int ret;
+
+ dev_info(&pdev->dev, "initialising\n");
+
+ ret = gpio_request(OSIRIS_GPIO_DVS, "osiris-dvs");
+ if (ret) {
+ dev_err(&pdev->dev, "cannot claim gpio\n");
+ goto err_nogpio;
+ }
+
+ /* start with dvs disabled */
+ gpio_direction_output(OSIRIS_GPIO_DVS, 1);
+
+ ret = cpufreq_register_notifier(&osiris_dvs_nb,
+ CPUFREQ_TRANSITION_NOTIFIER);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to register with cpufreq\n");
+ goto err_nofreq;
+ }
+
+ osiris_dvs_tps_setdvs(true);
+
+ return 0;
+
+err_nofreq:
+ gpio_free(OSIRIS_GPIO_DVS);
+
+err_nogpio:
+ return ret;
+}
+
+static int __devexit osiris_dvs_remove(struct platform_device *pdev)
+{
+ dev_info(&pdev->dev, "exiting\n");
+
+ /* disable any current dvs */
+ gpio_set_value(OSIRIS_GPIO_DVS, 1);
+ osiris_dvs_tps_setdvs(false);
+
+ cpufreq_unregister_notifier(&osiris_dvs_nb,
+ CPUFREQ_TRANSITION_NOTIFIER);
+
+ gpio_free(OSIRIS_GPIO_DVS);
+
+ return 0;
+}
+
+/* the CONFIG_PM block is so small, it isn't worth actaully compiling it
+ * out if the configuration isn't set. */
+
+static int osiris_dvs_suspend(struct device *dev)
+{
+ gpio_set_value(OSIRIS_GPIO_DVS, 1);
+ osiris_dvs_tps_setdvs(false);
+ cur_dvs = false;
+
+ return 0;
+}
+
+static int osiris_dvs_resume(struct device *dev)
+{
+ osiris_dvs_tps_setdvs(true);
+ return 0;
+}
+
+static const struct dev_pm_ops osiris_dvs_pm = {
+ .suspend = osiris_dvs_suspend,
+ .resume = osiris_dvs_resume,
+};
+
+static struct platform_driver osiris_dvs_driver = {
+ .probe = osiris_dvs_probe,
+ .remove = __devexit_p(osiris_dvs_remove),
+ .driver = {
+ .name = "osiris-dvs",
+ .owner = THIS_MODULE,
+ .pm = &osiris_dvs_pm,
+ },
+};
+
+static int __init osiris_dvs_init(void)
+{
+ return platform_driver_register(&osiris_dvs_driver);
+}
+
+static void __exit osiris_dvs_exit(void)
+{
+ platform_driver_unregister(&osiris_dvs_driver);
+}
+
+module_init(osiris_dvs_init);
+module_exit(osiris_dvs_exit);
+
+MODULE_DESCRIPTION("Simtec OSIRIS DVS support");
+MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:osiris-dvs");
/* linux/arch/arm/mach-s3c2440/mach-osiris.c
*
- * Copyright (c) 2005,2008 Simtec Electronics
+ * Copyright (c) 2005-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
#include <linux/i2c.h>
#include <linux/io.h>
+#include <linux/i2c/tps65010.h>
+
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
static int chip0_map[] = { 0 };
static int chip1_map[] = { 1 };
-static struct mtd_partition osiris_default_nand_part[] = {
+static struct mtd_partition __initdata osiris_default_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_16K,
}
};
-static struct mtd_partition osiris_default_nand_part_large[] = {
+static struct mtd_partition __initdata osiris_default_nand_part_large[] = {
[0] = {
.name = "Boot Agent",
.size = SZ_128K,
* socket.
*/
-static struct s3c2410_nand_set osiris_nand_sets[] = {
+static struct s3c2410_nand_set __initdata osiris_nand_sets[] = {
[1] = {
.name = "External",
.nr_chips = 1,
__raw_writeb(tmp, OSIRIS_VA_CTRL0);
}
-static struct s3c2410_platform_nand osiris_nand_info = {
+static struct s3c2410_platform_nand __initdata osiris_nand_info = {
.tacls = 25,
.twrph0 = 60,
.twrph1 = 60,
.cls = &osiris_pm_sysclass,
};
+/* Link for DVS driver to TPS65011 */
+
+static void osiris_tps_release(struct device *dev)
+{
+ /* static device, do not need to release anything */
+}
+
+static struct platform_device osiris_tps_device = {
+ .name = "osiris-dvs",
+ .id = -1,
+ .dev.release = osiris_tps_release,
+};
+
+static int osiris_tps_setup(struct i2c_client *client, void *context)
+{
+ osiris_tps_device.dev.parent = &client->dev;
+ return platform_device_register(&osiris_tps_device);
+}
+
+static int osiris_tps_remove(struct i2c_client *client, void *context)
+{
+ platform_device_unregister(&osiris_tps_device);
+ return 0;
+}
+
+static struct tps65010_board osiris_tps_board = {
+ .base = -1, /* GPIO can go anywhere at the moment */
+ .setup = osiris_tps_setup,
+ .teardown = osiris_tps_remove,
+};
+
/* I2C devices fitted. */
static struct i2c_board_info osiris_i2c_devs[] __initdata = {
{
I2C_BOARD_INFO("tps65011", 0x48),
.irq = IRQ_EINT20,
+ .platform_data = &osiris_tps_board,
},
};
s3c24xx_register_clocks(osiris_clocks, ARRAY_SIZE(osiris_clocks));
- s3c_device_nand.dev.platform_data = &osiris_nand_info;
-
s3c24xx_init_io(osiris_iodesc, ARRAY_SIZE(osiris_iodesc));
s3c24xx_init_clocks(0);
s3c24xx_init_uarts(osiris_uartcfgs, ARRAY_SIZE(osiris_uartcfgs));
sysdev_register(&osiris_pm_sysdev);
s3c_i2c0_set_platdata(NULL);
+ s3c_nand_set_platdata(&osiris_nand_info);
s3c_cpufreq_setboard(&osiris_cpufreq);
/* linux/arch/arm/mach-s3c2440/mach-rx3715.c
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://www.handhelds.org/projects/rx3715.html
.gpdup_mask = 0xffffffff,
};
-static struct mtd_partition rx3715_nand_part[] = {
+static struct mtd_partition __initdata rx3715_nand_part[] = {
[0] = {
.name = "Whole Flash",
.offset = 0,
}
};
-static struct s3c2410_nand_set rx3715_nand_sets[] = {
+static struct s3c2410_nand_set __initdata rx3715_nand_sets[] = {
[0] = {
.name = "Internal",
.nr_chips = 1,
},
};
-static struct s3c2410_platform_nand rx3715_nand_info = {
+static struct s3c2410_platform_nand __initdata rx3715_nand_info = {
.tacls = 25,
.twrph0 = 50,
.twrph1 = 15,
static void __init rx3715_map_io(void)
{
- s3c_device_nand.dev.platform_data = &rx3715_nand_info;
-
s3c24xx_init_io(rx3715_iodesc, ARRAY_SIZE(rx3715_iodesc));
s3c24xx_init_clocks(16934000);
s3c24xx_init_uarts(rx3715_uartcfgs, ARRAY_SIZE(rx3715_uartcfgs));
#endif
s3c_pm_init();
+ s3c_nand_set_platdata(&rx3715_nand_info);
s3c24xx_fb_set_platdata(&rx3715_fb_info);
platform_add_devices(rx3715_devices, ARRAY_SIZE(rx3715_devices));
}
/* linux/arch/arm/mach-s3c2440/mach-smdk2440.c
*
- * Copyright (c) 2004,2005 Simtec Electronics
+ * Copyright (c) 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://www.fluff.org/ben/smdk2440/
},
};
-static struct s3c2410_nand_set gta02_nand_sets[] = {
+static struct s3c2410_nand_set __initdata gta02_nand_sets[] = {
[0] = {
/*
* This name is also hard-coded in the boot loaders, so
* data sheet (K5D2G13ACM-D075 MCP Memory).
*/
-static struct s3c2410_platform_nand gta02_nand_info = {
+static struct s3c2410_platform_nand __initdata gta02_nand_info = {
.tacls = 0,
.twrph0 = 25,
.twrph1 = 15,
#endif
s3c_device_usb.dev.platform_data = >a02_usb_info;
- s3c_device_nand.dev.platform_data = >a02_nand_info;
s3c24xx_udc_set_platdata(>a02_udc_cfg);
+ s3c_nand_set_platdata(>a02_nand_info);
s3c_i2c0_set_platdata(NULL);
i2c_register_board_info(0, gta02_i2c_devs, ARRAY_SIZE(gta02_i2c_devs));
/* linux/arch/arm/mach-s3c24a0/include/mach/map.h
*
- * Copyright 2003,2007 Simtec Electronics
+ * Copyright 2003-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/mach-s3c24a0/include/mach/regs-clock.h
*
- * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <linux@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
+ * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk>
+ * http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
#define S3C64XX_PA_USBHOST (0x74300000)
+#define S3C64XX_PA_USB_HSPHY (0x7C100000)
+#define S3C64XX_VA_USB_HSPHY S3C_ADDR_CPU(0x00200000)
+
/* place VICs close together */
#define S3C_VA_VIC0 (S3C_VA_IRQ + 0x00)
#define S3C_VA_VIC1 (S3C_VA_IRQ + 0x10000)
#define S3C_PA_FB S3C64XX_PA_FB
#define S3C_PA_USBHOST S3C64XX_PA_USBHOST
#define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG
+#define S3C_VA_USB_HSPHY S3C64XX_VA_USB_HSPHY
#endif /* __ASM_ARCH_6400_MAP_H */
-/* arch/arm/mach-s3c6400/include/mach/regs-fb.h
- *
+/*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C64XX - new-style framebuffer register definitions
+ * Copyright 2009 Samsung Electronics Co.
*
- * This is the register set for the new style framebuffer interface
- * found from the S3C2443 onwards and specifically the S3C64XX series
- * S3C6400 and S3C6410.
+ * Pawel Osciak <p.osciak@samsung.com>
+ * Based on plat-s3c/include/plat/regs-fb.h by Ben Dooks <ben@simtec.co.uk>
*
- * The file contains the cpu specific items which change between whichever
- * architecture is selected. See <plat/regs-fb.h> for the core definitions
- * that are the same.
+ * Framebuffer register definitions for Samsung S3C64xx.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-/* include the core definitions here, in case we really do need to
- * override them at a later date.
-*/
-
-#include <plat/regs-fb.h>
-
-#define S3C_FB_MAX_WIN (5) /* number of hardware windows available. */
-#define VIDCON1_FSTATUS_EVEN (1 << 15)
-
-/* Video timing controls */
-#define VIDTCON0 (0x10)
-#define VIDTCON1 (0x14)
-#define VIDTCON2 (0x18)
-
-/* Window position controls */
-
-#define WINCON(_win) (0x20 + ((_win) * 4))
-
-/* OSD1 and OSD4 do not have register D */
-
-#define VIDOSD_A(_win) (0x40 + ((_win) * 16))
-#define VIDOSD_B(_win) (0x44 + ((_win) * 16))
-#define VIDOSD_C(_win) (0x48 + ((_win) * 16))
-#define VIDOSD_D(_win) (0x4C + ((_win) * 16))
-
-/* Video buffer addresses */
-
-#define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8))
-#define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8))
-#define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8))
-#define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8))
-#define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4))
-
-#define VIDINTCON0 (0x130)
-
-#define WxKEYCONy(_win, _con) ((0x140 + ((_win) * 8)) + ((_con) * 4))
-
-/* WINCONx */
-
-#define WINCONx_CSCWIDTH_MASK (0x3 << 26)
-#define WINCONx_CSCWIDTH_SHIFT (26)
-#define WINCONx_CSCWIDTH_WIDE (0x0 << 26)
-#define WINCONx_CSCWIDTH_NARROW (0x3 << 26)
-
-#define WINCONx_ENLOCAL (1 << 22)
-#define WINCONx_BUFSTATUS (1 << 21)
-#define WINCONx_BUFSEL (1 << 20)
-#define WINCONx_BUFAUTOEN (1 << 19)
-#define WINCONx_YCbCr (1 << 13)
-
-#define WINCON1_LOCALSEL_CAMIF (1 << 23)
-
-#define WINCON2_LOCALSEL_CAMIF (1 << 23)
-#define WINCON2_BLD_PIX (1 << 6)
-
-#define WINCON2_ALPHA_SEL (1 << 1)
-#define WINCON2_BPPMODE_MASK (0xf << 2)
-#define WINCON2_BPPMODE_SHIFT (2)
-#define WINCON2_BPPMODE_1BPP (0x0 << 2)
-#define WINCON2_BPPMODE_2BPP (0x1 << 2)
-#define WINCON2_BPPMODE_4BPP (0x2 << 2)
-#define WINCON2_BPPMODE_8BPP_1232 (0x4 << 2)
-#define WINCON2_BPPMODE_16BPP_565 (0x5 << 2)
-#define WINCON2_BPPMODE_16BPP_A1555 (0x6 << 2)
-#define WINCON2_BPPMODE_16BPP_I1555 (0x7 << 2)
-#define WINCON2_BPPMODE_18BPP_666 (0x8 << 2)
-#define WINCON2_BPPMODE_18BPP_A1665 (0x9 << 2)
-#define WINCON2_BPPMODE_19BPP_A1666 (0xa << 2)
-#define WINCON2_BPPMODE_24BPP_888 (0xb << 2)
-#define WINCON2_BPPMODE_24BPP_A1887 (0xc << 2)
-#define WINCON2_BPPMODE_25BPP_A1888 (0xd << 2)
-#define WINCON2_BPPMODE_28BPP_A4888 (0xd << 2)
-
-#define WINCON3_BLD_PIX (1 << 6)
-
-#define WINCON3_ALPHA_SEL (1 << 1)
-#define WINCON3_BPPMODE_MASK (0xf << 2)
-#define WINCON3_BPPMODE_SHIFT (2)
-#define WINCON3_BPPMODE_1BPP (0x0 << 2)
-#define WINCON3_BPPMODE_2BPP (0x1 << 2)
-#define WINCON3_BPPMODE_4BPP (0x2 << 2)
-#define WINCON3_BPPMODE_16BPP_565 (0x5 << 2)
-#define WINCON3_BPPMODE_16BPP_A1555 (0x6 << 2)
-#define WINCON3_BPPMODE_16BPP_I1555 (0x7 << 2)
-#define WINCON3_BPPMODE_18BPP_666 (0x8 << 2)
-#define WINCON3_BPPMODE_18BPP_A1665 (0x9 << 2)
-#define WINCON3_BPPMODE_19BPP_A1666 (0xa << 2)
-#define WINCON3_BPPMODE_24BPP_888 (0xb << 2)
-#define WINCON3_BPPMODE_24BPP_A1887 (0xc << 2)
-#define WINCON3_BPPMODE_25BPP_A1888 (0xd << 2)
-#define WINCON3_BPPMODE_28BPP_A4888 (0xd << 2)
-
-#define VIDINTCON0_FIFIOSEL_WINDOW2 (0x10 << 5)
-#define VIDINTCON0_FIFIOSEL_WINDOW3 (0x20 << 5)
-#define VIDINTCON0_FIFIOSEL_WINDOW4 (0x40 << 5)
-
-#define DITHMODE (0x170)
-#define WINxMAP(_win) (0x180 + ((_win) * 4))
-
-
-#define DITHMODE_R_POS_MASK (0x3 << 5)
-#define DITHMODE_R_POS_SHIFT (5)
-#define DITHMODE_R_POS_8BIT (0x0 << 5)
-#define DITHMODE_R_POS_6BIT (0x1 << 5)
-#define DITHMODE_R_POS_5BIT (0x2 << 5)
-
-#define DITHMODE_G_POS_MASK (0x3 << 3)
-#define DITHMODE_G_POS_SHIFT (3)
-#define DITHMODE_G_POS_8BIT (0x0 << 3)
-#define DITHMODE_G_POS_6BIT (0x1 << 3)
-#define DITHMODE_G_POS_5BIT (0x2 << 3)
-
-#define DITHMODE_B_POS_MASK (0x3 << 1)
-#define DITHMODE_B_POS_SHIFT (1)
-#define DITHMODE_B_POS_8BIT (0x0 << 1)
-#define DITHMODE_B_POS_6BIT (0x1 << 1)
-#define DITHMODE_B_POS_5BIT (0x2 << 1)
+#ifndef __ASM_ARCH_MACH_REGS_FB_H
+#define __ASM_ARCH_MACH_REGS_FB_H __FILE__
-#define DITHMODE_DITH_EN (1 << 0)
-
-#define WPALCON (0x1A0)
-
-#define WPALCON_W4PAL_16BPP_A555 (1 << 8)
-#define WPALCON_W3PAL_16BPP_A555 (1 << 7)
-#define WPALCON_W2PAL_16BPP_A555 (1 << 6)
+#include <plat/regs-fb-v4.h>
/* Palette registers */
-
#define WIN2_PAL(_entry) (0x300 + ((_entry) * 2))
#define WIN3_PAL(_entry) (0x320 + ((_entry) * 2))
#define WIN4_PAL(_entry) (0x340 + ((_entry) * 2))
#define WIN0_PAL(_entry) (0x400 + ((_entry) * 4))
#define WIN1_PAL(_entry) (0x800 + ((_entry) * 4))
-/* system specific implementation code for palette sizes, and other
- * information that changes depending on which architecture is being
- * compiled.
-*/
-
-/* return true if window _win has OSD register D */
-#define s3c_fb_has_osd_d(_win) ((_win) != 4 && (_win) != 0)
-
-static inline unsigned int s3c_fb_win_pal_size(unsigned int win)
-{
- if (win < 2)
- return 256;
- if (win < 4)
- return 16;
- if (win == 4)
- return 4;
-
- BUG(); /* shouldn't get here */
-}
-
-static inline int s3c_fb_validate_win_bpp(unsigned int win, unsigned int bpp)
-{
- /* all windows can do 1/2 bpp */
-
- if ((bpp == 25 || bpp == 19) && win == 0)
- return 0; /* win 0 does not have 19 or 25bpp modes */
-
- if (bpp == 4 && win == 4)
- return 0;
-
- if (bpp == 8 && (win >= 3))
- return 0; /* win 3/4 cannot do 8bpp in any mode */
-
- return 1;
-}
-
static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
{
switch (window) {
BUG();
}
-static inline int s3c_fb_pal_is16(unsigned int window)
-{
- return window > 1;
-}
-
-struct s3c_fb_palette {
- struct fb_bitfield r;
- struct fb_bitfield g;
- struct fb_bitfield b;
- struct fb_bitfield a;
-};
-
-static inline void s3c_fb_init_palette(unsigned int window,
- struct s3c_fb_palette *palette)
-{
- if (window < 2) {
- /* Windows 0/1 are 8/8/8 or A/8/8/8 */
- palette->r.offset = 16;
- palette->r.length = 8;
- palette->g.offset = 8;
- palette->g.length = 8;
- palette->b.offset = 0;
- palette->b.length = 8;
- } else {
- /* currently we assume RGB 5/6/5 */
- palette->r.offset = 11;
- palette->r.length = 5;
- palette->g.offset = 5;
- palette->g.length = 6;
- palette->b.offset = 0;
- palette->b.length = 5;
- }
-}
-
-/* Notes on per-window bpp settings
- *
- * Value Win0 Win1 Win2 Win3 Win 4
- * 0000 1(P) 1(P) 1(P) 1(P) 1(P)
- * 0001 2(P) 2(P) 2(P) 2(P) 2(P)
- * 0010 4(P) 4(P) 4(P) 4(P) -none-
- * 0011 8(P) 8(P) -none- -none- -none-
- * 0100 -none- 8(A232) 8(A232) -none- -none-
- * 0101 16(565) 16(565) 16(565) 16(565) 16(565)
- * 0110 -none- 16(A555) 16(A555) 16(A555) 16(A555)
- * 0111 16(I555) 16(I565) 16(I555) 16(I555) 16(I555)
- * 1000 18(666) 18(666) 18(666) 18(666) 18(666)
- * 1001 -none- 18(A665) 18(A665) 18(A665) 16(A665)
- * 1010 -none- 19(A666) 19(A666) 19(A666) 19(A666)
- * 1011 24(888) 24(888) 24(888) 24(888) 24(888)
- * 1100 -none- 24(A887) 24(A887) 24(A887) 24(A887)
- * 1101 -none- 25(A888) 25(A888) 25(A888) 25(A888)
- * 1110 -none- -none- -none- -none- -none-
- * 1111 -none- -none- -none- -none- -none-
-*/
+#endif /* __ASM_ARCH_MACH_REGS_FB_H */
s3c6400_default_sdhci0();
s3c6400_default_sdhci1();
+ s3c6400_default_sdhci2();
/* the i2c devices are directly compatible with s3c2440 */
s3c_i2c0_setname("s3c2440-i2c");
/* initialise device information early */
s3c6410_default_sdhci0();
s3c6410_default_sdhci1();
+ s3c6410_default_sdhci2();
/* the i2c devices are directly compatible with s3c2440 */
s3c_i2c0_setname("s3c2440-i2c");
{
s3c_i2c0_set_platdata(NULL);
s3c_fb_set_platdata(&hmt_lcd_pdata);
- s3c_device_nand.dev.platform_data = &hmt_nand_info;
+ s3c_nand_set_platdata(&hmt_nand_info);
gpio_request(S3C64XX_GPC(7), "usb power");
gpio_direction_output(S3C64XX_GPC(7), 0);
#include <linux/gpio.h>
#include <linux/delay.h>
#include <linux/smsc911x.h>
+#include <linux/regulator/fixed.h>
#ifdef CONFIG_SMDK6410_WM1190_EV1
#include <linux/mfd/wm8350/core.h>
},
};
+#ifdef CONFIG_REGULATOR
+static struct regulator_consumer_supply smdk6410_b_pwr_5v_consumers[] = {
+ {
+ /* WM8580 */
+ .supply = "PVDD",
+ .dev_name = "0-001b",
+ },
+ {
+ /* WM8580 */
+ .supply = "AVDD",
+ .dev_name = "0-001b",
+ },
+};
+
+static struct regulator_init_data smdk6410_b_pwr_5v_data = {
+ .constraints = {
+ .always_on = 1,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(smdk6410_b_pwr_5v_consumers),
+ .consumer_supplies = smdk6410_b_pwr_5v_consumers,
+};
+
+static struct fixed_voltage_config smdk6410_b_pwr_5v_pdata = {
+ .supply_name = "B_PWR_5V",
+ .microvolts = 5000000,
+ .init_data = &smdk6410_b_pwr_5v_data,
+};
+
+static struct platform_device smdk6410_b_pwr_5v = {
+ .name = "reg-fixed-voltage",
+ .id = -1,
+ .dev = {
+ .platform_data = &smdk6410_b_pwr_5v_pdata,
+ },
+};
+#endif
+
static struct map_desc smdk6410_iodesc[] = {};
static struct platform_device *smdk6410_devices[] __initdata = {
&s3c_device_fb,
&s3c_device_usb,
&s3c_device_usb_hsotg,
+
+#ifdef CONFIG_REGULATOR
+ &smdk6410_b_pwr_5v,
+#endif
&smdk6410_lcd_powerdev,
&smdk6410_smsc911x,
};
/* USB, EXT, PCM, ADC/DAC, USB, MMC */
+static struct regulator_consumer_supply wm8350_dcdc4_consumers[] = {
+ {
+ /* WM8580 */
+ .supply = "DVDD",
+ .dev_name = "0-001b",
+ },
+};
+
static struct regulator_init_data wm8350_dcdc4_data = {
.constraints = {
.name = "PVDD_HI/PVDD_EXT/PVDD_SYS/PVCCM2MTV",
.max_uV = 3000000,
.always_on = 1,
},
+ .num_consumer_supplies = ARRAY_SIZE(wm8350_dcdc4_consumers),
+ .consumer_supplies = wm8350_dcdc4_consumers,
};
/* ARM core */
help
Enable S5PC100 CPU support
+config S5PC100_SETUP_SDHCI
+ bool
+ select S5PC1XX_SETUP_SDHCI_GPIO
+ help
+ Internal helper functions for S5PC100 based SDHCI systems
+
config MACH_SMDKC100
bool "SMDKC100"
select CPU_S5PC100
+ select S3C_DEV_FB
+ select S3C_DEV_I2C1
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_HSMMC2
+ select S5PC1XX_SETUP_I2C0
select S5PC1XX_SETUP_I2C1
+ select S5PC1XX_SETUP_FB_24BPP
+ select S5PC100_SETUP_SDHCI
help
Machine support for the Samsung SMDKC100
obj-$(CONFIG_CPU_S5PC100) += cpu.o
+# Helper and device support
+
+obj-$(CONFIG_S5PC100_SETUP_SDHCI) += setup-sdhci.o
+
# machine support
obj-$(CONFIG_MACH_SMDKC100) += mach-smdkc100.o
#include <linux/serial_core.h>
#include <linux/platform_device.h>
+#include <asm/proc-fns.h>
+
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
#include <plat/cpu-freq.h>
#include <plat/regs-serial.h>
+#include <plat/regs-power.h>
#include <plat/cpu.h>
#include <plat/devs.h>
static struct map_desc s5pc100_iodesc[] __initdata = {
};
+static void s5pc100_idle(void)
+{
+ unsigned long tmp;
+
+ tmp = __raw_readl(S5PC100_PWR_CFG);
+ tmp &= ~S5PC100_PWRCFG_CFG_DEEP_IDLE;
+ tmp &= ~S5PC100_PWRCFG_CFG_WFI_MASK;
+ tmp |= S5PC100_PWRCFG_CFG_WFI_DEEP_IDLE;
+ __raw_writel(tmp, S5PC100_PWR_CFG);
+
+ tmp = __raw_readl(S5PC100_OTHERS);
+ tmp |= S5PC100_PMU_INT_DISABLE;
+ __raw_writel(tmp, S5PC100_OTHERS);
+
+ cpu_do_idle();
+}
+
/* s5pc100_map_io
*
* register the standard cpu IO areas
iotable_init(s5pc100_iodesc, ARRAY_SIZE(s5pc100_iodesc));
/* initialise device information early */
+ s5pc100_default_sdhci0();
+ s5pc100_default_sdhci1();
+ s5pc100_default_sdhci2();
+
+ /* the i2c devices are directly compatible with s3c2440 */
+ s3c_i2c0_setname("s3c2440-i2c");
+ s3c_i2c1_setname("s3c2440-i2c");
}
void __init s5pc100_init_clocks(int xtal)
{
printk(KERN_DEBUG "S5PC100: Initialising architecture\n");
+ s5pc1xx_idle = s5pc100_idle;
+
return sysdev_register(&s5pc100_sysdev);
}
#define gpio_to_irq __gpio_to_irq
/* GPIO bank sizes */
-#define S5PC1XX_GPIO_A0_NR (8)
-#define S5PC1XX_GPIO_A1_NR (5)
-#define S5PC1XX_GPIO_B_NR (8)
-#define S5PC1XX_GPIO_C_NR (5)
-#define S5PC1XX_GPIO_D_NR (7)
-#define S5PC1XX_GPIO_E0_NR (8)
-#define S5PC1XX_GPIO_E1_NR (6)
-#define S5PC1XX_GPIO_F0_NR (8)
-#define S5PC1XX_GPIO_F1_NR (8)
-#define S5PC1XX_GPIO_F2_NR (8)
-#define S5PC1XX_GPIO_F3_NR (4)
-#define S5PC1XX_GPIO_G0_NR (8)
-#define S5PC1XX_GPIO_G1_NR (3)
-#define S5PC1XX_GPIO_G2_NR (7)
-#define S5PC1XX_GPIO_G3_NR (7)
-#define S5PC1XX_GPIO_H0_NR (8)
-#define S5PC1XX_GPIO_H1_NR (8)
-#define S5PC1XX_GPIO_H2_NR (8)
-#define S5PC1XX_GPIO_H3_NR (8)
-#define S5PC1XX_GPIO_I_NR (8)
-#define S5PC1XX_GPIO_J0_NR (8)
-#define S5PC1XX_GPIO_J1_NR (5)
-#define S5PC1XX_GPIO_J2_NR (8)
-#define S5PC1XX_GPIO_J3_NR (8)
-#define S5PC1XX_GPIO_J4_NR (4)
-#define S5PC1XX_GPIO_K0_NR (8)
-#define S5PC1XX_GPIO_K1_NR (6)
-#define S5PC1XX_GPIO_K2_NR (8)
-#define S5PC1XX_GPIO_K3_NR (8)
-#define S5PC1XX_GPIO_MP00_NR (8)
-#define S5PC1XX_GPIO_MP01_NR (8)
-#define S5PC1XX_GPIO_MP02_NR (8)
-#define S5PC1XX_GPIO_MP03_NR (8)
-#define S5PC1XX_GPIO_MP04_NR (5)
+#define S5PC100_GPIO_A0_NR (8)
+#define S5PC100_GPIO_A1_NR (5)
+#define S5PC100_GPIO_B_NR (8)
+#define S5PC100_GPIO_C_NR (5)
+#define S5PC100_GPIO_D_NR (7)
+#define S5PC100_GPIO_E0_NR (8)
+#define S5PC100_GPIO_E1_NR (6)
+#define S5PC100_GPIO_F0_NR (8)
+#define S5PC100_GPIO_F1_NR (8)
+#define S5PC100_GPIO_F2_NR (8)
+#define S5PC100_GPIO_F3_NR (4)
+#define S5PC100_GPIO_G0_NR (8)
+#define S5PC100_GPIO_G1_NR (3)
+#define S5PC100_GPIO_G2_NR (7)
+#define S5PC100_GPIO_G3_NR (7)
+#define S5PC100_GPIO_H0_NR (8)
+#define S5PC100_GPIO_H1_NR (8)
+#define S5PC100_GPIO_H2_NR (8)
+#define S5PC100_GPIO_H3_NR (8)
+#define S5PC100_GPIO_I_NR (8)
+#define S5PC100_GPIO_J0_NR (8)
+#define S5PC100_GPIO_J1_NR (5)
+#define S5PC100_GPIO_J2_NR (8)
+#define S5PC100_GPIO_J3_NR (8)
+#define S5PC100_GPIO_J4_NR (4)
+#define S5PC100_GPIO_K0_NR (8)
+#define S5PC100_GPIO_K1_NR (6)
+#define S5PC100_GPIO_K2_NR (8)
+#define S5PC100_GPIO_K3_NR (8)
+#define S5PC100_GPIO_L0_NR (8)
+#define S5PC100_GPIO_L1_NR (8)
+#define S5PC100_GPIO_L2_NR (8)
+#define S5PC100_GPIO_L3_NR (8)
+#define S5PC100_GPIO_L4_NR (8)
+#define S5PC100_GPIO_MP00_NR (8)
+#define S5PC100_GPIO_MP01_NR (8)
+#define S5PC100_GPIO_MP02_NR (8)
+#define S5PC100_GPIO_MP03_NR (8)
+#define S5PC100_GPIO_MP04_NR (5)
/* GPIO bank numbes */
((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
enum s3c_gpio_number {
- S5PC1XX_GPIO_A0_START = 0,
- S5PC1XX_GPIO_A1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_A0),
- S5PC1XX_GPIO_B_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_A1),
- S5PC1XX_GPIO_C_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_B),
- S5PC1XX_GPIO_D_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_C),
- S5PC1XX_GPIO_E0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_D),
- S5PC1XX_GPIO_E1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_E0),
- S5PC1XX_GPIO_F0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_E1),
- S5PC1XX_GPIO_F1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F0),
- S5PC1XX_GPIO_F2_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F1),
- S5PC1XX_GPIO_F3_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F2),
- S5PC1XX_GPIO_G0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_F3),
- S5PC1XX_GPIO_G1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G0),
- S5PC1XX_GPIO_G2_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G1),
- S5PC1XX_GPIO_G3_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G2),
- S5PC1XX_GPIO_H0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_G3),
- S5PC1XX_GPIO_H1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H0),
- S5PC1XX_GPIO_H2_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H1),
- S5PC1XX_GPIO_H3_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H2),
- S5PC1XX_GPIO_I_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_H3),
- S5PC1XX_GPIO_J0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_I),
- S5PC1XX_GPIO_J1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J0),
- S5PC1XX_GPIO_J2_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J1),
- S5PC1XX_GPIO_J3_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J2),
- S5PC1XX_GPIO_J4_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J3),
- S5PC1XX_GPIO_K0_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_J4),
- S5PC1XX_GPIO_K1_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K0),
- S5PC1XX_GPIO_K2_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K1),
- S5PC1XX_GPIO_K3_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K2),
- S5PC1XX_GPIO_MP00_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_K3),
- S5PC1XX_GPIO_MP01_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP00),
- S5PC1XX_GPIO_MP02_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP01),
- S5PC1XX_GPIO_MP03_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP02),
- S5PC1XX_GPIO_MP04_START = S5PC1XX_GPIO_NEXT(S5PC1XX_GPIO_MP03),
+ S5PC100_GPIO_A0_START = 0,
+ S5PC100_GPIO_A1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_A0),
+ S5PC100_GPIO_B_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_A1),
+ S5PC100_GPIO_C_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_B),
+ S5PC100_GPIO_D_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_C),
+ S5PC100_GPIO_E0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_D),
+ S5PC100_GPIO_E1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_E0),
+ S5PC100_GPIO_F0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_E1),
+ S5PC100_GPIO_F1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_F0),
+ S5PC100_GPIO_F2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_F1),
+ S5PC100_GPIO_F3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_F2),
+ S5PC100_GPIO_G0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_F3),
+ S5PC100_GPIO_G1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_G0),
+ S5PC100_GPIO_G2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_G1),
+ S5PC100_GPIO_G3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_G2),
+ S5PC100_GPIO_H0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_G3),
+ S5PC100_GPIO_H1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_H0),
+ S5PC100_GPIO_H2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_H1),
+ S5PC100_GPIO_H3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_H2),
+ S5PC100_GPIO_I_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_H3),
+ S5PC100_GPIO_J0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_I),
+ S5PC100_GPIO_J1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_J0),
+ S5PC100_GPIO_J2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_J1),
+ S5PC100_GPIO_J3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_J2),
+ S5PC100_GPIO_J4_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_J3),
+ S5PC100_GPIO_K0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_J4),
+ S5PC100_GPIO_K1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_K0),
+ S5PC100_GPIO_K2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_K1),
+ S5PC100_GPIO_K3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_K2),
+ S5PC100_GPIO_L0_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_K3),
+ S5PC100_GPIO_L1_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_L0),
+ S5PC100_GPIO_L2_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_L1),
+ S5PC100_GPIO_L3_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_L2),
+ S5PC100_GPIO_L4_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_L3),
+ S5PC100_GPIO_MP00_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_L4),
+ S5PC100_GPIO_MP01_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_MP00),
+ S5PC100_GPIO_MP02_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_MP01),
+ S5PC100_GPIO_MP03_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_MP02),
+ S5PC100_GPIO_MP04_START = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_MP03),
+ S5PC100_GPIO_END = S5PC1XX_GPIO_NEXT(S5PC100_GPIO_MP04),
};
-/* S5PC1XX GPIO number definitions. */
-#define S5PC1XX_GPA0(_nr) (S5PC1XX_GPIO_A0_START + (_nr))
-#define S5PC1XX_GPA1(_nr) (S5PC1XX_GPIO_A1_START + (_nr))
-#define S5PC1XX_GPB(_nr) (S5PC1XX_GPIO_B_START + (_nr))
-#define S5PC1XX_GPC(_nr) (S5PC1XX_GPIO_C_START + (_nr))
-#define S5PC1XX_GPD(_nr) (S5PC1XX_GPIO_D_START + (_nr))
-#define S5PC1XX_GPE0(_nr) (S5PC1XX_GPIO_E0_START + (_nr))
-#define S5PC1XX_GPE1(_nr) (S5PC1XX_GPIO_E1_START + (_nr))
-#define S5PC1XX_GPF0(_nr) (S5PC1XX_GPIO_F0_START + (_nr))
-#define S5PC1XX_GPF1(_nr) (S5PC1XX_GPIO_F1_START + (_nr))
-#define S5PC1XX_GPF2(_nr) (S5PC1XX_GPIO_F2_START + (_nr))
-#define S5PC1XX_GPF3(_nr) (S5PC1XX_GPIO_F3_START + (_nr))
-#define S5PC1XX_GPG0(_nr) (S5PC1XX_GPIO_G0_START + (_nr))
-#define S5PC1XX_GPG1(_nr) (S5PC1XX_GPIO_G1_START + (_nr))
-#define S5PC1XX_GPG2(_nr) (S5PC1XX_GPIO_G2_START + (_nr))
-#define S5PC1XX_GPG3(_nr) (S5PC1XX_GPIO_G3_START + (_nr))
-#define S5PC1XX_GPH0(_nr) (S5PC1XX_GPIO_H0_START + (_nr))
-#define S5PC1XX_GPH1(_nr) (S5PC1XX_GPIO_H1_START + (_nr))
-#define S5PC1XX_GPH2(_nr) (S5PC1XX_GPIO_H2_START + (_nr))
-#define S5PC1XX_GPH3(_nr) (S5PC1XX_GPIO_H3_START + (_nr))
-#define S5PC1XX_GPI(_nr) (S5PC1XX_GPIO_I_START + (_nr))
-#define S5PC1XX_GPJ0(_nr) (S5PC1XX_GPIO_J0_START + (_nr))
-#define S5PC1XX_GPJ1(_nr) (S5PC1XX_GPIO_J1_START + (_nr))
-#define S5PC1XX_GPJ2(_nr) (S5PC1XX_GPIO_J2_START + (_nr))
-#define S5PC1XX_GPJ3(_nr) (S5PC1XX_GPIO_J3_START + (_nr))
-#define S5PC1XX_GPJ4(_nr) (S5PC1XX_GPIO_J4_START + (_nr))
-#define S5PC1XX_GPK0(_nr) (S5PC1XX_GPIO_K0_START + (_nr))
-#define S5PC1XX_GPK1(_nr) (S5PC1XX_GPIO_K1_START + (_nr))
-#define S5PC1XX_GPK2(_nr) (S5PC1XX_GPIO_K2_START + (_nr))
-#define S5PC1XX_GPK3(_nr) (S5PC1XX_GPIO_K3_START + (_nr))
-#define S5PC1XX_MP00(_nr) (S5PC1XX_GPIO_MP00_START + (_nr))
-#define S5PC1XX_MP01(_nr) (S5PC1XX_GPIO_MP01_START + (_nr))
-#define S5PC1XX_MP02(_nr) (S5PC1XX_GPIO_MP02_START + (_nr))
-#define S5PC1XX_MP03(_nr) (S5PC1XX_GPIO_MP03_START + (_nr))
-#define S5PC1XX_MP04(_nr) (S5PC1XX_GPIO_MP04_START + (_nr))
+/* S5PC100 GPIO number definitions. */
+#define S5PC100_GPA0(_nr) (S5PC100_GPIO_A0_START + (_nr))
+#define S5PC100_GPA1(_nr) (S5PC100_GPIO_A1_START + (_nr))
+#define S5PC100_GPB(_nr) (S5PC100_GPIO_B_START + (_nr))
+#define S5PC100_GPC(_nr) (S5PC100_GPIO_C_START + (_nr))
+#define S5PC100_GPD(_nr) (S5PC100_GPIO_D_START + (_nr))
+#define S5PC100_GPE0(_nr) (S5PC100_GPIO_E0_START + (_nr))
+#define S5PC100_GPE1(_nr) (S5PC100_GPIO_E1_START + (_nr))
+#define S5PC100_GPF0(_nr) (S5PC100_GPIO_F0_START + (_nr))
+#define S5PC100_GPF1(_nr) (S5PC100_GPIO_F1_START + (_nr))
+#define S5PC100_GPF2(_nr) (S5PC100_GPIO_F2_START + (_nr))
+#define S5PC100_GPF3(_nr) (S5PC100_GPIO_F3_START + (_nr))
+#define S5PC100_GPG0(_nr) (S5PC100_GPIO_G0_START + (_nr))
+#define S5PC100_GPG1(_nr) (S5PC100_GPIO_G1_START + (_nr))
+#define S5PC100_GPG2(_nr) (S5PC100_GPIO_G2_START + (_nr))
+#define S5PC100_GPG3(_nr) (S5PC100_GPIO_G3_START + (_nr))
+#define S5PC100_GPH0(_nr) (S5PC100_GPIO_H0_START + (_nr))
+#define S5PC100_GPH1(_nr) (S5PC100_GPIO_H1_START + (_nr))
+#define S5PC100_GPH2(_nr) (S5PC100_GPIO_H2_START + (_nr))
+#define S5PC100_GPH3(_nr) (S5PC100_GPIO_H3_START + (_nr))
+#define S5PC100_GPI(_nr) (S5PC100_GPIO_I_START + (_nr))
+#define S5PC100_GPJ0(_nr) (S5PC100_GPIO_J0_START + (_nr))
+#define S5PC100_GPJ1(_nr) (S5PC100_GPIO_J1_START + (_nr))
+#define S5PC100_GPJ2(_nr) (S5PC100_GPIO_J2_START + (_nr))
+#define S5PC100_GPJ3(_nr) (S5PC100_GPIO_J3_START + (_nr))
+#define S5PC100_GPJ4(_nr) (S5PC100_GPIO_J4_START + (_nr))
+#define S5PC100_GPK0(_nr) (S5PC100_GPIO_K0_START + (_nr))
+#define S5PC100_GPK1(_nr) (S5PC100_GPIO_K1_START + (_nr))
+#define S5PC100_GPK2(_nr) (S5PC100_GPIO_K2_START + (_nr))
+#define S5PC100_GPK3(_nr) (S5PC100_GPIO_K3_START + (_nr))
+#define S5PC100_GPL0(_nr) (S5PC100_GPIO_L0_START + (_nr))
+#define S5PC100_GPL1(_nr) (S5PC100_GPIO_L1_START + (_nr))
+#define S5PC100_GPL2(_nr) (S5PC100_GPIO_L2_START + (_nr))
+#define S5PC100_GPL3(_nr) (S5PC100_GPIO_L3_START + (_nr))
+#define S5PC100_GPL4(_nr) (S5PC100_GPIO_L4_START + (_nr))
+#define S5PC100_MP00(_nr) (S5PC100_GPIO_MP00_START + (_nr))
+#define S5PC100_MP01(_nr) (S5PC100_GPIO_MP01_START + (_nr))
+#define S5PC100_MP02(_nr) (S5PC100_GPIO_MP02_START + (_nr))
+#define S5PC100_MP03(_nr) (S5PC100_GPIO_MP03_START + (_nr))
+#define S5PC100_MP04(_nr) (S5PC100_GPIO_MP04_START + (_nr))
+#define S5PC100_MP05(_nr) (S5PC100_GPIO_MP05_START + (_nr))
-/* the end of the S5PC1XX specific gpios */
-#define S5PC1XX_GPIO_END (S5PC1XX_MP04(S5PC1XX_GPIO_MP04_NR) + 1)
-#define S3C_GPIO_END S5PC1XX_GPIO_END
+/* It used the end of the S5PC1XX gpios */
+#define S3C_GPIO_END S5PC100_GPIO_END
/* define the number of gpios we need to the one after the MP04() range */
-#define ARCH_NR_GPIOS (S5PC1XX_MP04(S5PC1XX_GPIO_MP04_NR) + 1)
+#define ARCH_NR_GPIOS (S5PC100_GPIO_END + 1)
#include <asm-generic/gpio.h>
#include <plat/irqs.h>
+/* LCD */
+#define IRQ_LCD_FIFO IRQ_LCD0
+#define IRQ_LCD_VSYNC IRQ_LCD1
+#define IRQ_LCD_SYSTEM IRQ_LCD2
+
#endif /* __ASM_ARCH_IRQ_H */
#include <plat/map-base.h>
+/*
+ * map-base.h has already defined virtual memory address
+ * S3C_VA_IRQ S3C_ADDR(0x00000000) irq controller(s)
+ * S3C_VA_SYS S3C_ADDR(0x00100000) system control
+ * S3C_VA_MEM S3C_ADDR(0x00200000) system control (not used)
+ * S3C_VA_TIMER S3C_ADDR(0x00300000) timer block
+ * S3C_VA_WATCHDOG S3C_ADDR(0x00400000) watchdog
+ * S3C_VA_UART S3C_ADDR(0x01000000) UART
+ *
+ * S5PC100 specific virtual memory address can be defined here
+ * S5PC1XX_VA_GPIO S3C_ADDR(0x00500000) GPIO
+ *
+ */
/* Chip ID */
#define S5PC100_PA_CHIPID (0xE0000000)
#define S5PC1XX_VA_CHIPID S3C_VA_SYS
/* System */
-#define S5PC100_PA_SYS (0xE0100000)
-#define S5PC100_PA_CLK (S5PC100_PA_SYS + 0x0)
-#define S5PC100_PA_PWR (S5PC100_PA_SYS + 0x8000)
+#define S5PC100_PA_CLK (0xE0100000)
+#define S5PC100_PA_CLK_OTHER (0xE0200000)
+#define S5PC100_PA_PWR (0xE0108000)
#define S5PC1XX_PA_CLK S5PC100_PA_CLK
#define S5PC1XX_PA_PWR S5PC100_PA_PWR
+#define S5PC1XX_PA_CLK_OTHER S5PC100_PA_CLK_OTHER
#define S5PC1XX_VA_CLK (S3C_VA_SYS + 0x10000)
#define S5PC1XX_VA_PWR (S3C_VA_SYS + 0x20000)
+#define S5PC1XX_VA_CLK_OTHER (S3C_VA_SYS + 0x30000)
+
+/* GPIO */
+#define S5PC100_PA_GPIO (0xE0300000)
+#define S5PC1XX_PA_GPIO S5PC100_PA_GPIO
+#define S5PC1XX_VA_GPIO S3C_ADDR(0x00500000)
/* Interrupt */
#define S5PC100_PA_VIC (0xE4000000)
#define S5PC1XX_PA_VIC(x) (S5PC100_PA_VIC + ((x) * S5PC100_PA_VIC_OFFSET))
#define S5PC1XX_VA_VIC(x) (S5PC100_VA_VIC + ((x) * S5PC100_VA_VIC_OFFSET))
+/* DMA */
+#define S5PC100_PA_MDMA (0xE8100000)
+#define S5PC100_PA_PDMA0 (0xE9000000)
+#define S5PC100_PA_PDMA1 (0xE9200000)
+
/* Timer */
#define S5PC100_PA_TIMER (0xEA000000)
#define S5PC1XX_PA_TIMER S5PC100_PA_TIMER
#define S5PC1XX_VA_TIMER S3C_VA_TIMER
+/* RTC */
+#define S5PC100_PA_RTC (0xEA300000)
+
/* UART */
#define S5PC100_PA_UART (0xEC000000)
#define S5PC1XX_PA_UART S5PC100_PA_UART
#define S5PC1XX_VA_UART S3C_VA_UART
-/* IIC */
-#define S5PC100_PA_IIC (0xEC100000)
+/* I2C */
+#define S5PC100_PA_I2C (0xEC100000)
+#define S5PC100_PA_I2C1 (0xEC200000)
+
+/* USB HS OTG */
+#define S5PC100_PA_USB_HSOTG (0xED200000)
+#define S5PC100_PA_USB_HSPHY (0xED300000)
+
+/* SD/MMC */
+#define S5PC100_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000))
+#define S5PC100_PA_HSMMC0 S5PC100_PA_HSMMC(0)
+#define S5PC100_PA_HSMMC1 S5PC100_PA_HSMMC(1)
+#define S5PC100_PA_HSMMC2 S5PC100_PA_HSMMC(2)
+
+/* LCD */
+#define S5PC100_PA_FB (0xEE000000)
+
+/* Multimedia */
+#define S5PC100_PA_G2D (0xEE800000)
+#define S5PC100_PA_JPEG (0xEE500000)
+#define S5PC100_PA_ROTATOR (0xEE100000)
+#define S5PC100_PA_G3D (0xEF000000)
+
+/* I2S */
+#define S5PC100_PA_I2S0 (0xF2000000)
+#define S5PC100_PA_I2S1 (0xF2100000)
+#define S5PC100_PA_I2S2 (0xF2200000)
+
+/* KEYPAD */
+#define S5PC100_PA_KEYPAD (0xF3100000)
+
+/* ADC & TouchScreen */
+#define S5PC100_PA_TSADC (0xF3000000)
/* ETC */
#define S5PC100_PA_SDRAM (0x20000000)
+#define S5PC1XX_PA_SDRAM S5PC100_PA_SDRAM
/* compatibility defines. */
+#define S3C_PA_RTC S5PC100_PA_RTC
#define S3C_PA_UART S5PC100_PA_UART
#define S3C_PA_UART0 (S5PC100_PA_UART + 0x0)
#define S3C_PA_UART1 (S5PC100_PA_UART + 0x400)
#define S3C_VA_UART2 (S3C_VA_UART + 0x800)
#define S3C_VA_UART3 (S3C_VA_UART + 0xC00)
#define S3C_UART_OFFSET 0x400
+#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET))
+#define S3C_PA_FB S5PC100_PA_FB
+#define S3C_PA_G2D S5PC100_PA_G2D
+#define S3C_PA_G3D S5PC100_PA_G3D
+#define S3C_PA_JPEG S5PC100_PA_JPEG
+#define S3C_PA_ROTATOR S5PC100_PA_ROTATOR
#define S3C_VA_VIC0 (S3C_VA_IRQ + 0x0)
#define S3C_VA_VIC1 (S3C_VA_IRQ + 0x10000)
#define S3C_VA_VIC2 (S3C_VA_IRQ + 0x20000)
-#define S3C_PA_IIC S5PC100_PA_IIC
+#define S3C_PA_IIC S5PC100_PA_I2C
+#define S3C_PA_IIC1 S5PC100_PA_I2C1
+#define S3C_PA_USB_HSOTG S5PC100_PA_USB_HSOTG
+#define S3C_PA_USB_HSPHY S5PC100_PA_USB_HSPHY
+#define S3C_PA_HSMMC0 S5PC100_PA_HSMMC0
+#define S3C_PA_HSMMC1 S5PC100_PA_HSMMC1
+#define S3C_PA_HSMMC2 S5PC100_PA_HSMMC2
+#define S3C_PA_KEYPAD S5PC100_PA_KEYPAD
+#define S3C_PA_TSADC S5PC100_PA_TSADC
#endif /* __ASM_ARCH_C100_MAP_H */
--- /dev/null
+/* arch/arm/mach-s5pc100/include/mach/regs-fb.h
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ * Pawel Osciak <p.osciak@samsung.com>
+ *
+ * Framebuffer register definitions for Samsung S5PC100.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_REGS_FB_H
+#define __ASM_ARCH_REGS_FB_H __FILE__
+
+#include <plat/regs-fb-v4.h>
+
+/* VP1 interface timing control */
+#define VP1CON0 (0x118)
+#define VP1_RATECON_EN (1 << 31)
+#define VP1_CLKRATE_MASK (0xff)
+
+#define VP1CON1 (0x11c)
+#define VP1_VTREGCON_EN (1 << 31)
+#define VP1_VBPD_MASK (0xfff)
+#define VP1_VBPD_SHIFT (16)
+
+
+#define WPALCON_H (0x19c)
+#define WPALCON_L (0x1a0)
+
+/* Pallete contro for WPAL0 and WPAL1 is the same as in S3C64xx, but
+ * different for WPAL2-4
+ */
+/* In WPALCON_L (aka WPALCON) */
+#define WPALCON_W1PAL_32BPP_A888 (0x7 << 3)
+#define WPALCON_W0PAL_32BPP_A888 (0x7 << 0)
+
+/* To set W2PAL-W4PAL consist of one bit from WPALCON_L and two from WPALCON_H,
+ * e.g. W2PAL[2..0] is made of (WPALCON_H[10..9], WPALCON_L[6]).
+ */
+#define WPALCON_L_WxPAL_L_MASK (0x1)
+#define WPALCON_L_W2PAL_L_SHIFT (6)
+#define WPALCON_L_W3PAL_L_SHIFT (7)
+#define WPALCON_L_W4PAL_L_SHIFT (8)
+
+#define WPALCON_L_WxPAL_H_MASK (0x3)
+#define WPALCON_H_W2PAL_H_SHIFT (9)
+#define WPALCON_H_W3PAL_H_SHIFT (13)
+#define WPALCON_H_W4PAL_H_SHIFT (17)
+
+/* Per-window alpha value registers */
+/* For window 0 8-bit alpha values are in VIDW0ALPHAx,
+ * for windows 1-4 alpha values consist of two parts, the 4 low bits are
+ * taken from VIDWxALPHAx and 4 high bits are from VIDOSDxC,
+ * e.g. WIN1_ALPHA0_B[7..0] = (VIDOSD1C[3..0], VIDW1ALPHA0[3..0])
+ */
+#define VIDWxALPHA0(_win) (0x200 + (_win * 8))
+#define VIDWxALPHA1(_win) (0x204 + (_win * 8))
+
+/* Only for window 0 in VIDW0ALPHAx. */
+#define VIDW0ALPHAx_R(_x) ((_x) << 16)
+#define VIDW0ALPHAx_R_MASK (0xff << 16)
+#define VIDW0ALPHAx_R_SHIFT (16)
+#define VIDW0ALPHAx_G(_x) ((_x) << 8)
+#define VIDW0ALPHAx_G_MASK (0xff << 8)
+#define VIDW0ALPHAx_G_SHIFT (8)
+#define VIDW0ALPHAx_B(_x) ((_x) << 0)
+#define VIDW0ALPHAx_B_MASK (0xff << 0)
+#define VIDW0ALPHAx_B_SHIFT (0)
+
+/* Low 4 bits of alpha0-1 for windows 1-4 */
+#define VIDW14ALPHAx_R_L(_x) ((_x) << 16)
+#define VIDW14ALPHAx_R_L_MASK (0xf << 16)
+#define VIDW14ALPHAx_R_L_SHIFT (16)
+#define VIDW14ALPHAx_G_L(_x) ((_x) << 8)
+#define VIDW14ALPHAx_G_L_MASK (0xf << 8)
+#define VIDW14ALPHAx_G_L_SHIFT (8)
+#define VIDW14ALPHAx_B_L(_x) ((_x) << 0)
+#define VIDW14ALPHAx_B_L_MASK (0xf << 0)
+#define VIDW14ALPHAx_B_L_SHIFT (0)
+
+
+/* Per-window blending equation control registers */
+#define BLENDEQx(_win) (0x244 + ((_win) * 4))
+#define BLENDEQ1 (0x244)
+#define BLENDEQ2 (0x248)
+#define BLENDEQ3 (0x24c)
+#define BLENDEQ4 (0x250)
+
+#define BLENDEQx_Q_FUNC(_x) ((_x) << 18)
+#define BLENDEQx_Q_FUNC_MASK (0xf << 18)
+#define BLENDEQx_P_FUNC(_x) ((_x) << 12)
+#define BLENDEQx_P_FUNC_MASK (0xf << 12)
+#define BLENDEQx_B_FUNC(_x) ((_x) << 6)
+#define BLENDEQx_B_FUNC_MASK (0xf << 6)
+#define BLENDEQx_A_FUNC(_x) ((_x) << 0)
+#define BLENDEQx_A_FUNC_MASK (0xf << 0)
+
+#define BLENDCON (0x260)
+#define BLENDCON_8BIT_ALPHA (1 << 0)
+
+/* Per-window palette base addresses (start of palette memory).
+ * Each window palette area consists of 256 32-bit entries.
+ * START is the first address (entry 0th), END is the address of 255th entry.
+ */
+#define WIN0_PAL_BASE (0x2400)
+#define WIN0_PAL_END (0x27fc)
+#define WIN1_PAL_BASE (0x2800)
+#define WIN1_PAL_END (0x2bfc)
+#define WIN2_PAL_BASE (0x2c00)
+#define WIN2_PAL_END (0x2ffc)
+#define WIN3_PAL_BASE (0x3000)
+#define WIN3_PAL_END (0x33fc)
+#define WIN4_PAL_BASE (0x3400)
+#define WIN4_PAL_END (0x37fc)
+
+#define WIN0_PAL(_entry) (WIN0_PAL_BASE + ((_entry) * 4))
+#define WIN1_PAL(_entry) (WIN1_PAL_BASE + ((_entry) * 4))
+#define WIN2_PAL(_entry) (WIN2_PAL_BASE + ((_entry) * 4))
+#define WIN3_PAL(_entry) (WIN3_PAL_BASE + ((_entry) * 4))
+#define WIN4_PAL(_entry) (WIN4_PAL_BASE + ((_entry) * 4))
+
+static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
+{
+ switch (window) {
+ case 0: return WIN0_PAL(reg);
+ case 1: return WIN1_PAL(reg);
+ case 2: return WIN2_PAL(reg);
+ case 3: return WIN3_PAL(reg);
+ case 4: return WIN4_PAL(reg);
+ }
+
+ BUG();
+}
+
+
+#endif /* __ASM_ARCH_REGS_FB_H */
+
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H __FILE__
+#include <linux/io.h>
+#include <mach/map.h>
+#include <plat/regs-clock.h>
+
+void (*s5pc1xx_idle)(void);
+
static void arch_idle(void)
{
- /* nothing here yet */
+ if (s5pc1xx_idle)
+ s5pc1xx_idle();
}
static void arch_reset(char mode, const char *cmd)
{
- /* nothing here yet */
+ __raw_writel(S5PC100_SWRESET_RESETVAL, S5PC100_SWRESET);
+ return;
}
-
#endif /* __ASM_ARCH_IRQ_H */
#include <asm/mach/map.h>
#include <mach/map.h>
+#include <mach/regs-fb.h>
+#include <video/platform_lcd.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
#include <plat/regs-serial.h>
+#include <plat/gpio-cfg.h>
+#include <plat/regs-gpio.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/s5pc100.h>
+#include <plat/fb.h>
+#include <plat/iic.h>
#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
},
};
+/* I2C0 */
+static struct i2c_board_info i2c_devs0[] __initdata = {
+};
+
+/* I2C1 */
+static struct i2c_board_info i2c_devs1[] __initdata = {
+};
+
+/* LCD power controller */
+static void smdkc100_lcd_power_set(struct plat_lcd_data *pd,
+ unsigned int power)
+{
+ /* backlight */
+ gpio_direction_output(S5PC100_GPD(0), power);
+
+ if (power) {
+ /* module reset */
+ gpio_direction_output(S5PC100_GPH0(6), 1);
+ mdelay(100);
+ gpio_direction_output(S5PC100_GPH0(6), 0);
+ mdelay(10);
+ gpio_direction_output(S5PC100_GPH0(6), 1);
+ mdelay(10);
+ }
+}
+
+static struct plat_lcd_data smdkc100_lcd_power_data = {
+ .set_power = smdkc100_lcd_power_set,
+};
+
+static struct platform_device smdkc100_lcd_powerdev = {
+ .name = "platform-lcd",
+ .dev.parent = &s3c_device_fb.dev,
+ .dev.platform_data = &smdkc100_lcd_power_data,
+};
+
+/* Frame Buffer */
+static struct s3c_fb_pd_win smdkc100_fb_win0 = {
+ /* this is to ensure we use win0 */
+ .win_mode = {
+ .refresh = 70,
+ .pixclock = (8+13+3+800)*(7+5+1+480),
+ .left_margin = 8,
+ .right_margin = 13,
+ .upper_margin = 7,
+ .lower_margin = 5,
+ .hsync_len = 3,
+ .vsync_len = 1,
+ .xres = 800,
+ .yres = 480,
+ },
+ .max_bpp = 32,
+ .default_bpp = 16,
+};
+
+static struct s3c_fb_platdata smdkc100_lcd_pdata __initdata = {
+ .win[0] = &smdkc100_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+ .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = s5pc100_fb_gpio_setup_24bpp,
+};
+
static struct map_desc smdkc100_iodesc[] = {};
static struct platform_device *smdkc100_devices[] __initdata = {
+ &s3c_device_i2c0,
+ &s3c_device_i2c1,
+ &s3c_device_fb,
+ &s3c_device_hsmmc0,
+ &s3c_device_hsmmc1,
+ &s3c_device_hsmmc2,
+ &smdkc100_lcd_powerdev,
};
static void __init smdkc100_map_io(void)
static void __init smdkc100_machine_init(void)
{
+ /* I2C */
+ s3c_i2c0_set_platdata(NULL);
+ s3c_i2c1_set_platdata(NULL);
+ i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
+ i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
+
+ s3c_fb_set_platdata(&smdkc100_lcd_pdata);
+
+ /* LCD init */
+ gpio_request(S5PC100_GPD(0), "GPD");
+ gpio_request(S5PC100_GPH0(6), "GPH0");
+ smdkc100_lcd_power_set(&smdkc100_lcd_power_data, 0);
platform_add_devices(smdkc100_devices, ARRAY_SIZE(smdkc100_devices));
}
MACHINE_START(SMDKC100, "SMDKC100")
/* Maintainer: Byungho Min <bhmin@samsung.com> */
- .phys_io = S5PC1XX_PA_UART & 0xfff00000,
+ .phys_io = S5PC100_PA_UART & 0xfff00000,
.io_pg_offst = (((u32)S5PC1XX_VA_UART) >> 18) & 0xfffc,
.boot_params = S5PC100_PA_SDRAM + 0x100,
--- /dev/null
+/* linux/arch/arm/mach-s5pc100/setup-sdhci.c
+ *
+ * Copyright 2008 Samsung Electronics
+ *
+ * S5PC100 - Helper functions for settign up SDHCI device(s) (HSMMC)
+ *
+ * Based on mach-s3c6410/setup-sdhci.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include <linux/mmc/card.h>
+#include <linux/mmc/host.h>
+
+#include <plat/regs-sdhci.h>
+#include <plat/sdhci.h>
+
+/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
+
+char *s5pc100_hsmmc_clksrcs[4] = {
+ [0] = "hsmmc",
+ [1] = "hsmmc",
+ /* [2] = "mmc_bus", not yet succesfuuly used yet */
+ /* [3] = "48m", - note not succesfully used yet */
+};
+
+
+void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
+ void __iomem *r,
+ struct mmc_ios *ios,
+ struct mmc_card *card)
+{
+ u32 ctrl2, ctrl3;
+
+ /* don't need to alter anything acording to card-type */
+
+ writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
+
+ ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
+ ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
+ ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
+ S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
+ S3C_SDHCI_CTRL2_ENFBCLKRX |
+ S3C_SDHCI_CTRL2_DFCNT_NONE |
+ S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
+
+ if (ios->clock < 25 * 1000000)
+ ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
+ S3C_SDHCI_CTRL3_FCSEL2 |
+ S3C_SDHCI_CTRL3_FCSEL1 |
+ S3C_SDHCI_CTRL3_FCSEL0);
+ else
+ ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
+
+ writel(ctrl2, r + S3C_SDHCI_CONTROL2);
+ writel(ctrl3, r + S3C_SDHCI_CONTROL3);
+}
config SA1100_H3100
bool "Compaq iPAQ H3100"
+ select HTC_EGPIO
help
Say Y here if you intend to run this kernel on the Compaq iPAQ
H3100 handheld computer. Information about this machine and the
Linux port to this machine can be found at:
<http://www.handhelds.org/Compaq/index.html#iPAQ_H3100>
- <http://www.compaq.com/products/handhelds/pocketpc/>
config SA1100_H3600
bool "Compaq iPAQ H3600/H3700"
+ select HTC_EGPIO
help
Say Y here if you intend to run this kernel on the Compaq iPAQ
H3600 handheld computer. Information about this machine and the
Linux port to this machine can be found at:
<http://www.handhelds.org/Compaq/index.html#iPAQ_H3600>
- <http://www.compaq.com/products/handhelds/pocketpc/>
config SA1100_BADGE4
bool "HP Labs BadgePAD 4"
obj-$(CONFIG_SA1100_COLLIE) += collie.o
-obj-$(CONFIG_SA1100_H3100) += h3600.o
-obj-$(CONFIG_SA1100_H3600) += h3600.o
+obj-$(CONFIG_SA1100_H3100) += h3100.o h3xxx.o
+obj-$(CONFIG_SA1100_H3600) += h3600.o h3xxx.o
obj-$(CONFIG_SA1100_HACKKIT) += hackkit.o
led-$(CONFIG_SA1100_HACKKIT) += leds-hackkit.o
#endif
}
- sa11x0_set_flash_data(&assabet_flash_data, assabet_flash_resources,
- ARRAY_SIZE(assabet_flash_resources));
- sa11x0_set_irda_data(&assabet_irda_data);
- sa11x0_set_mcp_data(&assabet_mcp_data);
+ sa11x0_register_mtd(&assabet_flash_data, assabet_flash_resources,
+ ARRAY_SIZE(assabet_flash_resources));
+ sa11x0_register_irda(&assabet_irda_data);
+ sa11x0_register_mcp(&assabet_mcp_data);
}
/*
/* maybe turn on 5v0 from the start */
badge4_set_5V(BADGE4_5V_INITIALLY, five_v_on);
- sa11x0_set_flash_data(&badge4_flash_data, &badge4_flash_resource, 1);
+ sa11x0_register_mtd(&badge4_flash_data, &badge4_flash_resource, 1);
return 0;
}
static void __init cerf_init(void)
{
platform_add_devices(cerf_devices, ARRAY_SIZE(cerf_devices));
- sa11x0_set_flash_data(&cerf_flash_data, &cerf_flash_resource, 1);
- sa11x0_set_mcp_data(&cerf_mcp_data);
+ sa11x0_register_mtd(&cerf_flash_data, &cerf_flash_resource, 1);
+ sa11x0_register_mcp(&cerf_mcp_data);
}
MACHINE_START(CERF, "Intrinsyc CerfBoard/CerfCube")
#include <linux/mtd/partitions.h>
#include <linux/timer.h>
#include <linux/gpio.h>
+#include <linux/pda_power.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
static struct scoop_config collie_scoop_setup = {
.io_dir = COLLIE_SCOOP_IO_DIR,
.io_out = COLLIE_SCOOP_IO_OUT,
+ .gpio_base = COLLIE_SCOOP_GPIO_BASE,
};
struct platform_device colliescoop_device = {
static struct mcp_plat_data collie_mcp_data = {
.mccr0 = MCCR0_ADM | MCCR0_ExtClk,
.sclk_rate = 9216000,
+ .gpio_base = COLLIE_TC35143_GPIO_BASE,
+};
+
+/*
+ * Collie AC IN
+ */
+static int collie_power_init(struct device *dev)
+{
+ int ret = gpio_request(COLLIE_GPIO_AC_IN, "ac in");
+ if (ret)
+ goto err_gpio_req;
+
+ ret = gpio_direction_input(COLLIE_GPIO_AC_IN);
+ if (ret)
+ goto err_gpio_in;
+
+ return 0;
+
+err_gpio_in:
+ gpio_free(COLLIE_GPIO_AC_IN);
+err_gpio_req:
+ return ret;
+}
+
+static void collie_power_exit(struct device *dev)
+{
+ gpio_free(COLLIE_GPIO_AC_IN);
+}
+
+static int collie_power_ac_online(void)
+{
+ return gpio_get_value(COLLIE_GPIO_AC_IN) == 2;
+}
+
+static char *collie_ac_supplied_to[] = {
+ "main-battery",
+ "backup-battery",
+};
+
+static struct pda_power_pdata collie_power_data = {
+ .init = collie_power_init,
+ .is_ac_online = collie_power_ac_online,
+ .exit = collie_power_exit,
+ .supplied_to = collie_ac_supplied_to,
+ .num_supplicants = ARRAY_SIZE(collie_ac_supplied_to),
+};
+
+static struct resource collie_power_resource[] = {
+ {
+ .name = "ac",
+ .start = gpio_to_irq(COLLIE_GPIO_AC_IN),
+ .end = gpio_to_irq(COLLIE_GPIO_AC_IN),
+ .flags = IORESOURCE_IRQ |
+ IORESOURCE_IRQ_HIGHEDGE |
+ IORESOURCE_IRQ_LOWEDGE,
+ },
+};
+
+static struct platform_device collie_power_device = {
+ .name = "pda-power",
+ .id = -1,
+ .dev.platform_data = &collie_power_data,
+ .resource = collie_power_resource,
+ .num_resources = ARRAY_SIZE(collie_power_resource),
};
#ifdef CONFIG_SHARP_LOCOMO
static struct platform_device *devices[] __initdata = {
&collie_locomo_device,
&colliescoop_device,
+ &collie_power_device,
};
static struct mtd_partition collie_partitions[] = {
GPDR = GPIO_LDD8 | GPIO_LDD9 | GPIO_LDD10 | GPIO_LDD11 | GPIO_LDD12 |
GPIO_LDD13 | GPIO_LDD14 | GPIO_LDD15 | GPIO_SSP_TXD |
GPIO_SSP_SCLK | GPIO_SSP_SFRM | GPIO_SDLC_SCLK |
- COLLIE_GPIO_UCB1x00_RESET | COLLIE_GPIO_nMIC_ON |
- COLLIE_GPIO_nREMOCON_ON | GPIO_32_768kHz;
+ _COLLIE_GPIO_UCB1x00_RESET | _COLLIE_GPIO_nMIC_ON |
+ _COLLIE_GPIO_nREMOCON_ON | GPIO_32_768kHz;
PPDR = PPC_LDD0 | PPC_LDD1 | PPC_LDD2 | PPC_LDD3 | PPC_LDD4 | PPC_LDD5 |
PPC_LDD6 | PPC_LDD7 | PPC_L_PCLK | PPC_L_LCLK | PPC_L_FCLK | PPC_L_BIAS |
PPC_TXD1 | PPC_TXD2 | PPC_TXD3 | PPC_TXD4 | PPC_SCLK | PPC_SFRM;
- PWER = COLLIE_GPIO_AC_IN | COLLIE_GPIO_CO | COLLIE_GPIO_ON_KEY |
- COLLIE_GPIO_WAKEUP | COLLIE_GPIO_nREMOCON_INT | PWER_RTC;
+ PWER = _COLLIE_GPIO_AC_IN | _COLLIE_GPIO_CO | _COLLIE_GPIO_ON_KEY |
+ _COLLIE_GPIO_WAKEUP | _COLLIE_GPIO_nREMOCON_INT | PWER_RTC;
- PGSR = COLLIE_GPIO_nREMOCON_ON;
+ PGSR = _COLLIE_GPIO_nREMOCON_ON;
PSDR = PPC_RXD1 | PPC_RXD2 | PPC_RXD3 | PPC_RXD4;
PCFR = PCFR_OPDE;
+ GPSR |= _COLLIE_GPIO_UCB1x00_RESET;
+
platform_scoop_config = &collie_pcmcia_config;
printk(KERN_WARNING "collie: Unable to register LoCoMo device\n");
}
- sa11x0_set_flash_data(&collie_flash_data, collie_flash_resources,
- ARRAY_SIZE(collie_flash_resources));
- sa11x0_set_mcp_data(&collie_mcp_data);
+ sa11x0_register_mtd(&collie_flash_data, collie_flash_resources,
+ ARRAY_SIZE(collie_flash_resources));
+ sa11x0_register_mcp(&collie_mcp_data);
sharpsl_save_param();
}
PMCR = PMCR_SF;
}
+static void sa11x0_register_device(struct platform_device *dev, void *data)
+{
+ int err;
+ dev->dev.platform_data = data;
+ err = platform_device_register(dev);
+ if (err)
+ printk(KERN_ERR "Unable to register device %s: %d\n",
+ dev->name, err);
+}
+
+
static struct resource sa11x0udc_resources[] = {
[0] = {
.start = 0x80000000,
.resource = sa11x0mcp_resources,
};
-void sa11x0_set_mcp_data(struct mcp_plat_data *data)
+void sa11x0_register_mcp(struct mcp_plat_data *data)
{
- sa11x0mcp_device.dev.platform_data = data;
+ sa11x0_register_device(&sa11x0mcp_device, data);
}
static struct resource sa11x0ssp_resources[] = {
.id = -1,
};
-void sa11x0_set_flash_data(struct flash_platform_data *flash,
- struct resource *res, int nr)
+void sa11x0_register_mtd(struct flash_platform_data *flash,
+ struct resource *res, int nr)
{
flash->name = "sa1100";
- sa11x0mtd_device.dev.platform_data = flash;
sa11x0mtd_device.resource = res;
sa11x0mtd_device.num_resources = nr;
+ sa11x0_register_device(&sa11x0mtd_device, flash);
}
static struct resource sa11x0ir_resources[] = {
.resource = sa11x0ir_resources,
};
-void sa11x0_set_irda_data(struct irda_platform_data *irda)
+void sa11x0_register_irda(struct irda_platform_data *irda)
{
- sa11x0ir_device.dev.platform_data = irda;
+ sa11x0_register_device(&sa11x0ir_device, irda);
}
static struct platform_device sa11x0rtc_device = {
&sa11x0udc_device,
&sa11x0uart1_device,
&sa11x0uart3_device,
- &sa11x0mcp_device,
&sa11x0ssp_device,
&sa11x0pcmcia_device,
&sa11x0fb_device,
- &sa11x0mtd_device,
&sa11x0rtc_device,
};
static int __init sa1100_init(void)
{
pm_power_off = sa1100_power_off;
-
- if (sa11x0ir_device.dev.platform_data)
- platform_device_register(&sa11x0ir_device);
-
return platform_add_devices(sa11x0_devices, ARRAY_SIZE(sa11x0_devices));
}
struct flash_platform_data;
struct resource;
-extern void sa11x0_set_flash_data(struct flash_platform_data *flash,
- struct resource *res, int nr);
-
-struct sa11x0_ssp_plat_ops;
-extern void sa11x0_set_ssp_data(struct sa11x0_ssp_plat_ops *ops);
+void sa11x0_register_mtd(struct flash_platform_data *flash,
+ struct resource *res, int nr);
struct irda_platform_data;
-void sa11x0_set_irda_data(struct irda_platform_data *irda);
+void sa11x0_register_irda(struct irda_platform_data *irda);
struct mcp_plat_data;
-void sa11x0_set_mcp_data(struct mcp_plat_data *data);
+void sa11x0_register_mcp(struct mcp_plat_data *data);
--- /dev/null
+/*
+ * Support for Compaq iPAQ H3100 handheld computer
+ *
+ * Copyright (c) 2000,1 Compaq Computer Corporation. (Author: Jamey Hicks)
+ * Copyright (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/irda.h>
+
+#include <mach/h3xxx.h>
+
+#include "generic.h"
+
+/*
+ * helper for sa1100fb
+ */
+static void h3100_lcd_power(int enable)
+{
+ if (!gpio_request(H3XXX_EGPIO_LCD_ON, "LCD ON")) {
+ gpio_set_value(H3100_GPIO_LCD_3V_ON, enable);
+ gpio_direction_output(H3XXX_EGPIO_LCD_ON, enable);
+ gpio_free(H3XXX_EGPIO_LCD_ON);
+ } else {
+ pr_err("%s: can't request H3XXX_EGPIO_LCD_ON\n", __func__);
+ }
+}
+
+
+static void __init h3100_map_io(void)
+{
+ h3xxx_map_io();
+
+ sa1100fb_lcd_power = h3100_lcd_power;
+
+ /* Older bootldrs put GPIO2-9 in alternate mode on the
+ assumption that they are used for video */
+ GAFR &= ~0x000001fb;
+}
+
+/*
+ * This turns the IRDA power on or off on the Compaq H3100
+ */
+static int h3100_irda_set_power(struct device *dev, unsigned int state)
+{
+ gpio_set_value(H3100_GPIO_IR_ON, state);
+ return 0;
+}
+
+static void h3100_irda_set_speed(struct device *dev, unsigned int speed)
+{
+ gpio_set_value(H3100_GPIO_IR_FSEL, !(speed < 4000000));
+}
+
+static struct irda_platform_data h3100_irda_data = {
+ .set_power = h3100_irda_set_power,
+ .set_speed = h3100_irda_set_speed,
+};
+
+static struct gpio_default_state h3100_default_gpio[] = {
+ { H3100_GPIO_IR_ON, GPIO_MODE_OUT0, "IrDA power" },
+ { H3100_GPIO_IR_FSEL, GPIO_MODE_OUT0, "IrDA fsel" },
+ { H3XXX_GPIO_COM_DCD, GPIO_MODE_IN, "COM DCD" },
+ { H3XXX_GPIO_COM_CTS, GPIO_MODE_IN, "COM CTS" },
+ { H3XXX_GPIO_COM_RTS, GPIO_MODE_OUT0, "COM RTS" },
+ { H3100_GPIO_LCD_3V_ON, GPIO_MODE_OUT0, "LCD 3v" },
+};
+
+static void __init h3100_mach_init(void)
+{
+ h3xxx_init_gpio(h3100_default_gpio, ARRAY_SIZE(h3100_default_gpio));
+ h3xxx_mach_init();
+ sa11x0_register_irda(&h3100_irda_data);
+}
+
+MACHINE_START(H3100, "Compaq iPAQ H3100")
+ .phys_io = 0x80000000,
+ .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc,
+ .boot_params = 0xc0000100,
+ .map_io = h3100_map_io,
+ .init_irq = sa1100_init_irq,
+ .timer = &sa1100_timer,
+ .init_machine = h3100_mach_init,
+MACHINE_END
+
/*
- * Hardware definitions for Compaq iPAQ H3xxx Handheld Computers
+ * Support for Compaq iPAQ H3600 handheld computer
*
- * Copyright 2000,1 Compaq Computer Corporation.
+ * Copyright (c) 2000,1 Compaq Computer Corporation. (Author: Jamey Hicks)
+ * Copyright (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru>
*
- * Use consistent with the GNU GPL is permitted,
- * provided that this copyright notice is
- * preserved in its entirety in all copies and derived works.
- *
- * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
- * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
- * FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- * Author: Jamey Hicks.
- *
- * History:
- *
- * 2001-10-?? Andrew Christian Added support for iPAQ H3800
- * and abstracted EGPIO interface.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
*
*/
-#include <linux/module.h>
+
#include <linux/init.h>
#include <linux/kernel.h>
-#include <linux/tty.h>
-#include <linux/pm.h>
-#include <linux/device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/serial_core.h>
+#include <linux/gpio.h>
-#include <asm/irq.h>
-#include <mach/hardware.h>
#include <asm/mach-types.h>
-#include <asm/setup.h>
-
-#include <asm/mach/irq.h>
#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
#include <asm/mach/irda.h>
-#include <asm/mach/map.h>
-#include <asm/mach/serial_sa1100.h>
-#include <mach/h3600.h>
-#include <mach/h3600_gpio.h>
+#include <mach/h3xxx.h>
#include "generic.h"
-void (*assign_h3600_egpio)(enum ipaq_egpio_type x, int level);
-EXPORT_SYMBOL(assign_h3600_egpio);
-
-static struct mtd_partition h3xxx_partitions[] = {
- {
- .name = "H3XXX boot firmware",
- .size = 0x00040000,
- .offset = 0,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- }, {
- .name = "H3XXX rootfs",
- .size = MTDPART_SIZ_FULL,
- .offset = 0x00040000,
- }
-};
-
-static void h3xxx_set_vpp(int vpp)
-{
- assign_h3600_egpio(IPAQ_EGPIO_VPP_ON, vpp);
-}
-
-static struct flash_platform_data h3xxx_flash_data = {
- .map_name = "cfi_probe",
- .set_vpp = h3xxx_set_vpp,
- .parts = h3xxx_partitions,
- .nr_parts = ARRAY_SIZE(h3xxx_partitions),
-};
-
-static struct resource h3xxx_flash_resource = {
- .start = SA1100_CS0_PHYS,
- .end = SA1100_CS0_PHYS + SZ_32M - 1,
- .flags = IORESOURCE_MEM,
-};
-
/*
- * This turns the IRDA power on or off on the Compaq H3600
- */
-static int h3600_irda_set_power(struct device *dev, unsigned int state)
-{
- assign_h3600_egpio( IPAQ_EGPIO_IR_ON, state );
-
- return 0;
-}
-
-static void h3600_irda_set_speed(struct device *dev, unsigned int speed)
-{
- assign_h3600_egpio(IPAQ_EGPIO_IR_FSEL, !(speed < 4000000));
-}
-
-static struct irda_platform_data h3600_irda_data = {
- .set_power = h3600_irda_set_power,
- .set_speed = h3600_irda_set_speed,
-};
-
-static void h3xxx_mach_init(void)
-{
- sa11x0_set_flash_data(&h3xxx_flash_data, &h3xxx_flash_resource, 1);
- sa11x0_set_irda_data(&h3600_irda_data);
-}
-
-/*
- * low-level UART features
+ * helper for sa1100fb
*/
-
-static void h3600_uart_set_mctrl(struct uart_port *port, u_int mctrl)
+static void h3600_lcd_power(int enable)
{
- if (port->mapbase == _Ser3UTCR0) {
- if (mctrl & TIOCM_RTS)
- GPCR = GPIO_H3600_COM_RTS;
- else
- GPSR = GPIO_H3600_COM_RTS;
+ if (gpio_request(H3XXX_EGPIO_LCD_ON, "LCD power")) {
+ pr_err("%s: can't request H3XXX_EGPIO_LCD_ON\n", __func__);
+ goto err1;
}
-}
-
-static u_int h3600_uart_get_mctrl(struct uart_port *port)
-{
- u_int ret = TIOCM_CD | TIOCM_CTS | TIOCM_DSR;
-
- if (port->mapbase == _Ser3UTCR0) {
- int gplr = GPLR;
- /* DCD and CTS bits are inverted in GPLR by RS232 transceiver */
- if (gplr & GPIO_H3600_COM_DCD)
- ret &= ~TIOCM_CD;
- if (gplr & GPIO_H3600_COM_CTS)
- ret &= ~TIOCM_CTS;
+ if (gpio_request(H3600_EGPIO_LCD_PCI, "LCD control")) {
+ pr_err("%s: can't request H3XXX_EGPIO_LCD_PCI\n", __func__);
+ goto err2;
+ }
+ if (gpio_request(H3600_EGPIO_LCD_5V_ON, "LCD 5v")) {
+ pr_err("%s: can't request H3XXX_EGPIO_LCD_5V_ON\n", __func__);
+ goto err3;
+ }
+ if (gpio_request(H3600_EGPIO_LVDD_ON, "LCD 9v/-6.5v")) {
+ pr_err("%s: can't request H3600_EGPIO_LVDD_ON\n", __func__);
+ goto err4;
}
- return ret;
-}
+ gpio_direction_output(H3XXX_EGPIO_LCD_ON, enable);
+ gpio_direction_output(H3600_EGPIO_LCD_PCI, enable);
+ gpio_direction_output(H3600_EGPIO_LCD_5V_ON, enable);
+ gpio_direction_output(H3600_EGPIO_LVDD_ON, enable);
-static void h3600_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
-{
- if (port->mapbase == _Ser2UTCR0) { /* TODO: REMOVE THIS */
- assign_h3600_egpio(IPAQ_EGPIO_IR_ON, !state);
- } else if (port->mapbase == _Ser3UTCR0) {
- assign_h3600_egpio(IPAQ_EGPIO_RS232_ON, !state);
- }
+ gpio_free(H3600_EGPIO_LVDD_ON);
+err4: gpio_free(H3600_EGPIO_LCD_5V_ON);
+err3: gpio_free(H3600_EGPIO_LCD_PCI);
+err2: gpio_free(H3XXX_EGPIO_LCD_ON);
+err1: return;
}
-/*
- * Enable/Disable wake up events for this serial port.
- * Obviously, we only support this on the normal COM port.
- */
-static int h3600_uart_set_wake(struct uart_port *port, u_int enable)
+static void __init h3600_map_io(void)
{
- int err = -EINVAL;
+ h3xxx_map_io();
- if (port->mapbase == _Ser3UTCR0) {
- if (enable)
- PWER |= PWER_GPIO23 | PWER_GPIO25; /* DCD and CTS */
- else
- PWER &= ~(PWER_GPIO23 | PWER_GPIO25); /* DCD and CTS */
- err = 0;
- }
- return err;
+ sa1100fb_lcd_power = h3600_lcd_power;
}
-static struct sa1100_port_fns h3600_port_fns __initdata = {
- .set_mctrl = h3600_uart_set_mctrl,
- .get_mctrl = h3600_uart_get_mctrl,
- .pm = h3600_uart_pm,
- .set_wake = h3600_uart_set_wake,
-};
-
/*
- * helper for sa1100fb
+ * This turns the IRDA power on or off on the Compaq H3600
*/
-static void h3xxx_lcd_power(int enable)
+static int h3600_irda_set_power(struct device *dev, unsigned int state)
{
- assign_h3600_egpio(IPAQ_EGPIO_LCD_POWER, enable);
+ gpio_set_value(H3600_EGPIO_IR_ON, state);
+ return 0;
}
-static struct map_desc h3600_io_desc[] __initdata = {
- { /* static memory bank 2 CS#2 */
- .virtual = H3600_BANK_2_VIRT,
- .pfn = __phys_to_pfn(SA1100_CS2_PHYS),
- .length = 0x02800000,
- .type = MT_DEVICE
- }, { /* static memory bank 4 CS#4 */
- .virtual = H3600_BANK_4_VIRT,
- .pfn = __phys_to_pfn(SA1100_CS4_PHYS),
- .length = 0x00800000,
- .type = MT_DEVICE
- }, { /* EGPIO 0 CS#5 */
- .virtual = H3600_EGPIO_VIRT,
- .pfn = __phys_to_pfn(H3600_EGPIO_PHYS),
- .length = 0x01000000,
- .type = MT_DEVICE
- }
-};
-
-/*
- * Common map_io initialization
- */
-
-static void __init h3xxx_map_io(void)
+static void h3600_irda_set_speed(struct device *dev, unsigned int speed)
{
- sa1100_map_io();
- iotable_init(h3600_io_desc, ARRAY_SIZE(h3600_io_desc));
-
- sa1100_register_uart_fns(&h3600_port_fns);
- sa1100_register_uart(0, 3); /* Common serial port */
-// sa1100_register_uart(1, 1); /* Microcontroller on 3100/3600 */
-
- /* Ensure those pins are outputs and driving low */
- PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
- PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-
- /* Configure suspend conditions */
- PGSR = 0;
- PWER = PWER_GPIO0 | PWER_RTC;
- PCFR = PCFR_OPDE;
- PSDR = 0;
-
- sa1100fb_lcd_power = h3xxx_lcd_power;
+ gpio_set_value(H3600_EGPIO_IR_FSEL, !(speed < 4000000));
}
-/************************* H3100 *************************/
-
-#ifdef CONFIG_SA1100_H3100
-
-#define H3100_EGPIO (*(volatile unsigned int *)H3600_EGPIO_VIRT)
-static unsigned int h3100_egpio = 0;
-
-static void h3100_control_egpio(enum ipaq_egpio_type x, int setp)
+static int h3600_irda_startup(struct device *dev)
{
- unsigned int egpio = 0;
- long gpio = 0;
- unsigned long flags;
-
- switch (x) {
- case IPAQ_EGPIO_LCD_POWER:
- egpio |= EGPIO_H3600_LCD_ON;
- gpio |= GPIO_H3100_LCD_3V_ON;
- break;
- case IPAQ_EGPIO_LCD_ENABLE:
- break;
- case IPAQ_EGPIO_CODEC_NRESET:
- egpio |= EGPIO_H3600_CODEC_NRESET;
- break;
- case IPAQ_EGPIO_AUDIO_ON:
- gpio |= GPIO_H3100_AUD_PWR_ON
- | GPIO_H3100_AUD_ON;
- break;
- case IPAQ_EGPIO_QMUTE:
- gpio |= GPIO_H3100_QMUTE;
- break;
- case IPAQ_EGPIO_OPT_NVRAM_ON:
- egpio |= EGPIO_H3600_OPT_NVRAM_ON;
- break;
- case IPAQ_EGPIO_OPT_ON:
- egpio |= EGPIO_H3600_OPT_ON;
- break;
- case IPAQ_EGPIO_CARD_RESET:
- egpio |= EGPIO_H3600_CARD_RESET;
- break;
- case IPAQ_EGPIO_OPT_RESET:
- egpio |= EGPIO_H3600_OPT_RESET;
- break;
- case IPAQ_EGPIO_IR_ON:
- gpio |= GPIO_H3100_IR_ON;
- break;
- case IPAQ_EGPIO_IR_FSEL:
- gpio |= GPIO_H3100_IR_FSEL;
- break;
- case IPAQ_EGPIO_RS232_ON:
- egpio |= EGPIO_H3600_RS232_ON;
- break;
- case IPAQ_EGPIO_VPP_ON:
- egpio |= EGPIO_H3600_VPP_ON;
- break;
- }
+ int err = gpio_request(H3600_EGPIO_IR_ON, "IrDA power");
+ if (err)
+ goto err1;
+ err = gpio_direction_output(H3600_EGPIO_IR_ON, 0);
+ if (err)
+ goto err2;
+ err = gpio_request(H3600_EGPIO_IR_FSEL, "IrDA fsel");
+ if (err)
+ goto err2;
+ err = gpio_direction_output(H3600_EGPIO_IR_FSEL, 0);
+ if (err)
+ goto err3;
+ return 0;
- if (egpio || gpio) {
- local_irq_save(flags);
- if (setp) {
- h3100_egpio |= egpio;
- GPSR = gpio;
- } else {
- h3100_egpio &= ~egpio;
- GPCR = gpio;
- }
- H3100_EGPIO = h3100_egpio;
- local_irq_restore(flags);
- }
+err3: gpio_free(H3600_EGPIO_IR_FSEL);
+err2: gpio_free(H3600_EGPIO_IR_ON);
+err1: return err;
}
-#define H3100_DIRECT_EGPIO (GPIO_H3100_BT_ON \
- | GPIO_H3100_GPIO3 \
- | GPIO_H3100_QMUTE \
- | GPIO_H3100_LCD_3V_ON \
- | GPIO_H3100_AUD_ON \
- | GPIO_H3100_AUD_PWR_ON \
- | GPIO_H3100_IR_ON \
- | GPIO_H3100_IR_FSEL)
-
-static void __init h3100_map_io(void)
+static void h3600_irda_shutdown(struct device *dev)
{
- h3xxx_map_io();
-
- /* Initialize h3100-specific values here */
- GPCR = 0x0fffffff; /* All outputs are set low by default */
- GPDR = GPIO_H3600_COM_RTS | GPIO_H3600_L3_CLOCK |
- GPIO_H3600_L3_MODE | GPIO_H3600_L3_DATA |
- GPIO_H3600_CLK_SET1 | GPIO_H3600_CLK_SET0 |
- H3100_DIRECT_EGPIO;
-
- /* Older bootldrs put GPIO2-9 in alternate mode on the
- assumption that they are used for video */
- GAFR &= ~H3100_DIRECT_EGPIO;
-
- H3100_EGPIO = h3100_egpio;
- assign_h3600_egpio = h3100_control_egpio;
+ gpio_free(H3600_EGPIO_IR_ON);
+ gpio_free(H3600_EGPIO_IR_FSEL);
}
-MACHINE_START(H3100, "Compaq iPAQ H3100")
- .phys_io = 0x80000000,
- .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc,
- .boot_params = 0xc0000100,
- .map_io = h3100_map_io,
- .init_irq = sa1100_init_irq,
- .timer = &sa1100_timer,
- .init_machine = h3xxx_mach_init,
-MACHINE_END
-
-#endif /* CONFIG_SA1100_H3100 */
-
-/************************* H3600 *************************/
-
-#ifdef CONFIG_SA1100_H3600
-
-#define H3600_EGPIO (*(volatile unsigned int *)H3600_EGPIO_VIRT)
-static unsigned int h3600_egpio = EGPIO_H3600_RS232_ON;
-
-static void h3600_control_egpio(enum ipaq_egpio_type x, int setp)
-{
- unsigned int egpio = 0;
- unsigned long flags;
-
- switch (x) {
- case IPAQ_EGPIO_LCD_POWER:
- egpio |= EGPIO_H3600_LCD_ON |
- EGPIO_H3600_LCD_PCI |
- EGPIO_H3600_LCD_5V_ON |
- EGPIO_H3600_LVDD_ON;
- break;
- case IPAQ_EGPIO_LCD_ENABLE:
- break;
- case IPAQ_EGPIO_CODEC_NRESET:
- egpio |= EGPIO_H3600_CODEC_NRESET;
- break;
- case IPAQ_EGPIO_AUDIO_ON:
- egpio |= EGPIO_H3600_AUD_AMP_ON |
- EGPIO_H3600_AUD_PWR_ON;
- break;
- case IPAQ_EGPIO_QMUTE:
- egpio |= EGPIO_H3600_QMUTE;
- break;
- case IPAQ_EGPIO_OPT_NVRAM_ON:
- egpio |= EGPIO_H3600_OPT_NVRAM_ON;
- break;
- case IPAQ_EGPIO_OPT_ON:
- egpio |= EGPIO_H3600_OPT_ON;
- break;
- case IPAQ_EGPIO_CARD_RESET:
- egpio |= EGPIO_H3600_CARD_RESET;
- break;
- case IPAQ_EGPIO_OPT_RESET:
- egpio |= EGPIO_H3600_OPT_RESET;
- break;
- case IPAQ_EGPIO_IR_ON:
- egpio |= EGPIO_H3600_IR_ON;
- break;
- case IPAQ_EGPIO_IR_FSEL:
- egpio |= EGPIO_H3600_IR_FSEL;
- break;
- case IPAQ_EGPIO_RS232_ON:
- egpio |= EGPIO_H3600_RS232_ON;
- break;
- case IPAQ_EGPIO_VPP_ON:
- egpio |= EGPIO_H3600_VPP_ON;
- break;
- }
+static struct irda_platform_data h3600_irda_data = {
+ .set_power = h3600_irda_set_power,
+ .set_speed = h3600_irda_set_speed,
+ .startup = h3600_irda_startup,
+ .shutdown = h3600_irda_shutdown,
+};
- if (egpio) {
- local_irq_save(flags);
- if (setp)
- h3600_egpio |= egpio;
- else
- h3600_egpio &= ~egpio;
- H3600_EGPIO = h3600_egpio;
- local_irq_restore(flags);
- }
-}
+static struct gpio_default_state h3600_default_gpio[] = {
+ { H3XXX_GPIO_COM_DCD, GPIO_MODE_IN, "COM DCD" },
+ { H3XXX_GPIO_COM_CTS, GPIO_MODE_IN, "COM CTS" },
+ { H3XXX_GPIO_COM_RTS, GPIO_MODE_OUT0, "COM RTS" },
+};
-static void __init h3600_map_io(void)
+static void __init h3600_mach_init(void)
{
- h3xxx_map_io();
-
- /* Initialize h3600-specific values here */
-
- GPCR = 0x0fffffff; /* All outputs are set low by default */
- GPDR = GPIO_H3600_COM_RTS | GPIO_H3600_L3_CLOCK |
- GPIO_H3600_L3_MODE | GPIO_H3600_L3_DATA |
- GPIO_H3600_CLK_SET1 | GPIO_H3600_CLK_SET0 |
- GPIO_LDD15 | GPIO_LDD14 | GPIO_LDD13 | GPIO_LDD12 |
- GPIO_LDD11 | GPIO_LDD10 | GPIO_LDD9 | GPIO_LDD8;
-
- H3600_EGPIO = h3600_egpio; /* Maintains across sleep? */
- assign_h3600_egpio = h3600_control_egpio;
+ h3xxx_init_gpio(h3600_default_gpio, ARRAY_SIZE(h3600_default_gpio));
+ h3xxx_mach_init();
+ sa11x0_register_irda(&h3600_irda_data);
}
MACHINE_START(H3600, "Compaq iPAQ H3600")
.map_io = h3600_map_io,
.init_irq = sa1100_init_irq,
.timer = &sa1100_timer,
- .init_machine = h3xxx_mach_init,
+ .init_machine = h3600_mach_init,
MACHINE_END
-#endif /* CONFIG_SA1100_H3600 */
-
--- /dev/null
+/*
+ * Support for Compaq iPAQ H3100 and H3600 handheld computers (common code)
+ *
+ * Copyright (c) 2000,1 Compaq Computer Corporation. (Author: Jamey Hicks)
+ * Copyright (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/mfd/htc-egpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/platform_device.h>
+#include <linux/serial_core.h>
+
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+#include <asm/mach/serial_sa1100.h>
+
+#include <mach/h3xxx.h>
+
+#include "generic.h"
+
+void h3xxx_init_gpio(struct gpio_default_state *s, size_t n)
+{
+ while (n--) {
+ const char *name = s->name;
+ int err;
+
+ if (!name)
+ name = "[init]";
+ err = gpio_request(s->gpio, name);
+ if (err) {
+ printk(KERN_ERR "gpio%u: unable to request: %d\n",
+ s->gpio, err);
+ continue;
+ }
+ if (s->mode >= 0) {
+ err = gpio_direction_output(s->gpio, s->mode);
+ } else {
+ err = gpio_direction_input(s->gpio);
+ }
+ if (err) {
+ printk(KERN_ERR "gpio%u: unable to set direction: %d\n",
+ s->gpio, err);
+ continue;
+ }
+ if (!s->name)
+ gpio_free(s->gpio);
+ s++;
+ }
+}
+
+
+/*
+ * H3xxx flash support
+ */
+static struct mtd_partition h3xxx_partitions[] = {
+ {
+ .name = "H3XXX boot firmware",
+ .size = 0x00040000,
+ .offset = 0,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ }, {
+ .name = "H3XXX rootfs",
+ .size = MTDPART_SIZ_FULL,
+ .offset = 0x00040000,
+ }
+};
+
+static void h3xxx_set_vpp(int vpp)
+{
+ gpio_set_value(H3XXX_EGPIO_VPP_ON, vpp);
+}
+
+static int h3xxx_flash_init(void)
+{
+ int err = gpio_request(H3XXX_EGPIO_VPP_ON, "Flash Vpp");
+ if (err) {
+ pr_err("%s: can't request H3XXX_EGPIO_VPP_ON\n", __func__);
+ return err;
+ }
+
+ err = gpio_direction_output(H3XXX_EGPIO_VPP_ON, 0);
+ if (err)
+ gpio_free(H3XXX_EGPIO_VPP_ON);
+
+ return err;
+}
+
+static void h3xxx_flash_exit(void)
+{
+ gpio_free(H3XXX_EGPIO_VPP_ON);
+}
+
+static struct flash_platform_data h3xxx_flash_data = {
+ .map_name = "cfi_probe",
+ .set_vpp = h3xxx_set_vpp,
+ .init = h3xxx_flash_init,
+ .exit = h3xxx_flash_exit,
+ .parts = h3xxx_partitions,
+ .nr_parts = ARRAY_SIZE(h3xxx_partitions),
+};
+
+static struct resource h3xxx_flash_resource = {
+ .start = SA1100_CS0_PHYS,
+ .end = SA1100_CS0_PHYS + SZ_32M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+
+/*
+ * H3xxx uart support
+ */
+static void h3xxx_uart_set_mctrl(struct uart_port *port, u_int mctrl)
+{
+ if (port->mapbase == _Ser3UTCR0) {
+ gpio_set_value(H3XXX_GPIO_COM_RTS, !(mctrl & TIOCM_RTS));
+ }
+}
+
+static u_int h3xxx_uart_get_mctrl(struct uart_port *port)
+{
+ u_int ret = TIOCM_CD | TIOCM_CTS | TIOCM_DSR;
+
+ if (port->mapbase == _Ser3UTCR0) {
+ /*
+ * DCD and CTS bits are inverted in GPLR by RS232 transceiver
+ */
+ if (gpio_get_value(H3XXX_GPIO_COM_DCD))
+ ret &= ~TIOCM_CD;
+ if (gpio_get_value(H3XXX_GPIO_COM_CTS))
+ ret &= ~TIOCM_CTS;
+ }
+
+ return ret;
+}
+
+static void h3xxx_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
+{
+ if (port->mapbase == _Ser3UTCR0) {
+ if (!gpio_request(H3XXX_EGPIO_RS232_ON, "RS232 transceiver")) {
+ gpio_direction_output(H3XXX_EGPIO_RS232_ON, !state);
+ gpio_free(H3XXX_EGPIO_RS232_ON);
+ } else {
+ pr_err("%s: can't request H3XXX_EGPIO_RS232_ON\n",
+ __func__);
+ }
+ }
+}
+
+/*
+ * Enable/Disable wake up events for this serial port.
+ * Obviously, we only support this on the normal COM port.
+ */
+static int h3xxx_uart_set_wake(struct uart_port *port, u_int enable)
+{
+ int err = -EINVAL;
+
+ if (port->mapbase == _Ser3UTCR0) {
+ if (enable)
+ PWER |= PWER_GPIO23 | PWER_GPIO25; /* DCD and CTS */
+ else
+ PWER &= ~(PWER_GPIO23 | PWER_GPIO25); /* DCD and CTS */
+ err = 0;
+ }
+ return err;
+}
+
+static struct sa1100_port_fns h3xxx_port_fns __initdata = {
+ .set_mctrl = h3xxx_uart_set_mctrl,
+ .get_mctrl = h3xxx_uart_get_mctrl,
+ .pm = h3xxx_uart_pm,
+ .set_wake = h3xxx_uart_set_wake,
+};
+
+/*
+ * EGPIO
+ */
+
+static struct resource egpio_resources[] = {
+ [0] = {
+ .start = H3600_EGPIO_PHYS,
+ .end = H3600_EGPIO_PHYS + 0x4 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct htc_egpio_chip egpio_chips[] = {
+ [0] = {
+ .reg_start = 0,
+ .gpio_base = H3XXX_EGPIO_BASE,
+ .num_gpios = 16,
+ .direction = HTC_EGPIO_OUTPUT,
+ .initial_values = 0x0080, /* H3XXX_EGPIO_RS232_ON */
+ },
+};
+
+static struct htc_egpio_platform_data egpio_info = {
+ .reg_width = 16,
+ .bus_width = 16,
+ .chip = egpio_chips,
+ .num_chips = ARRAY_SIZE(egpio_chips),
+};
+
+static struct platform_device h3xxx_egpio = {
+ .name = "htc-egpio",
+ .id = -1,
+ .resource = egpio_resources,
+ .num_resources = ARRAY_SIZE(egpio_resources),
+ .dev = {
+ .platform_data = &egpio_info,
+ },
+};
+
+/*
+ * GPIO keys
+ */
+
+static struct gpio_keys_button h3xxx_button_table[] = {
+ {
+ .code = KEY_POWER,
+ .gpio = H3XXX_GPIO_PWR_BUTTON,
+ .desc = "Power Button",
+ .active_low = 1,
+ .type = EV_KEY,
+ .wakeup = 1,
+ }, {
+ .code = KEY_ENTER,
+ .gpio = H3XXX_GPIO_ACTION_BUTTON,
+ .active_low = 1,
+ .desc = "Action button",
+ .type = EV_KEY,
+ .wakeup = 0,
+ },
+};
+
+static struct gpio_keys_platform_data h3xxx_keys_data = {
+ .buttons = h3xxx_button_table,
+ .nbuttons = ARRAY_SIZE(h3xxx_button_table),
+};
+
+static struct platform_device h3xxx_keys = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev = {
+ .platform_data = &h3xxx_keys_data,
+ },
+};
+
+static struct platform_device *h3xxx_devices[] = {
+ &h3xxx_egpio,
+ &h3xxx_keys,
+};
+
+void __init h3xxx_mach_init(void)
+{
+ sa1100_register_uart_fns(&h3xxx_port_fns);
+ sa11x0_register_mtd(&h3xxx_flash_data, &h3xxx_flash_resource, 1);
+ platform_add_devices(h3xxx_devices, ARRAY_SIZE(h3xxx_devices));
+}
+
+static struct map_desc h3600_io_desc[] __initdata = {
+ { /* static memory bank 2 CS#2 */
+ .virtual = H3600_BANK_2_VIRT,
+ .pfn = __phys_to_pfn(SA1100_CS2_PHYS),
+ .length = 0x02800000,
+ .type = MT_DEVICE
+ }, { /* static memory bank 4 CS#4 */
+ .virtual = H3600_BANK_4_VIRT,
+ .pfn = __phys_to_pfn(SA1100_CS4_PHYS),
+ .length = 0x00800000,
+ .type = MT_DEVICE
+ }, { /* EGPIO 0 CS#5 */
+ .virtual = H3600_EGPIO_VIRT,
+ .pfn = __phys_to_pfn(H3600_EGPIO_PHYS),
+ .length = 0x01000000,
+ .type = MT_DEVICE
+ }
+};
+
+/*
+ * Common map_io initialization
+ */
+
+void __init h3xxx_map_io(void)
+{
+ sa1100_map_io();
+ iotable_init(h3600_io_desc, ARRAY_SIZE(h3600_io_desc));
+
+ sa1100_register_uart(0, 3); /* Common serial port */
+// sa1100_register_uart(1, 1); /* Microcontroller on 3100/3600 */
+
+ /* Ensure those pins are outputs and driving low */
+ PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
+ PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
+
+ /* Configure suspend conditions */
+ PGSR = 0;
+ PCFR = PCFR_OPDE;
+ PSDR = 0;
+
+ GPCR = 0x0fffffff; /* All outputs are set low by default */
+ GPDR = 0; /* Configure all GPIOs as input */
+}
+
static void __init hackkit_init(void)
{
- sa11x0_set_flash_data(&hackkit_flash_data, &hackkit_flash_resource, 1);
+ sa11x0_register_mtd(&hackkit_flash_data, &hackkit_flash_resource, 1);
}
/**********************************************************************
#define COLLIE_GPIO_VPEN (COLLIE_SCOOP_GPIO_BASE + 7)
#define COLLIE_SCP_LB_VOL_CHG SCOOP_GPCR_PA19
-#define COLLIE_SCOOP_IO_DIR ( COLLIE_SCP_MUTE_L | COLLIE_SCP_MUTE_R | \
+#define COLLIE_SCOOP_IO_DIR (COLLIE_SCP_MUTE_L | COLLIE_SCP_MUTE_R | \
COLLIE_SCP_5VON | COLLIE_SCP_AMP_ON | \
- COLLIE_SCP_LB_VOL_CHG )
-#define COLLIE_SCOOP_IO_OUT ( COLLIE_SCP_MUTE_L | COLLIE_SCP_MUTE_R )
+ COLLIE_SCP_LB_VOL_CHG)
+#define COLLIE_SCOOP_IO_OUT (COLLIE_SCP_MUTE_L | COLLIE_SCP_MUTE_R)
-/* GPIOs for which the generic definition doesn't say much */
+/* GPIOs for gpiolib */
-#define COLLIE_GPIO_ON_KEY GPIO_GPIO (0)
-#define COLLIE_GPIO_AC_IN GPIO_GPIO (1)
-#define COLLIE_GPIO_SDIO_INT GPIO_GPIO (11)
-#define COLLIE_GPIO_CF_IRQ GPIO_GPIO (14)
-#define COLLIE_GPIO_nREMOCON_INT GPIO_GPIO (15)
-#define COLLIE_GPIO_UCB1x00_RESET GPIO_GPIO (16)
-#define COLLIE_GPIO_nMIC_ON GPIO_GPIO (17)
-#define COLLIE_GPIO_nREMOCON_ON GPIO_GPIO (18)
-#define COLLIE_GPIO_CO GPIO_GPIO (20)
-#define COLLIE_GPIO_MCP_CLK GPIO_GPIO (21)
-#define COLLIE_GPIO_CF_CD GPIO_GPIO (22)
-#define COLLIE_GPIO_UCB1x00_IRQ GPIO_GPIO (23)
-#define COLLIE_GPIO_WAKEUP GPIO_GPIO (24)
-#define COLLIE_GPIO_GA_INT GPIO_GPIO (25)
-#define COLLIE_GPIO_MAIN_BAT_LOW GPIO_GPIO (26)
+#define COLLIE_GPIO_ON_KEY (0)
+#define COLLIE_GPIO_AC_IN (1)
+#define COLLIE_GPIO_SDIO_INT (11)
+#define COLLIE_GPIO_CF_IRQ (14)
+#define COLLIE_GPIO_nREMOCON_INT (15)
+#define COLLIE_GPIO_UCB1x00_RESET (16)
+#define COLLIE_GPIO_nMIC_ON (17)
+#define COLLIE_GPIO_nREMOCON_ON (18)
+#define COLLIE_GPIO_CO (20)
+#define COLLIE_GPIO_MCP_CLK (21)
+#define COLLIE_GPIO_CF_CD (22)
+#define COLLIE_GPIO_UCB1x00_IRQ (23)
+#define COLLIE_GPIO_WAKEUP (24)
+#define COLLIE_GPIO_GA_INT (25)
+#define COLLIE_GPIO_MAIN_BAT_LOW (26)
+/* GPIO definitions for direct register access */
+
+#define _COLLIE_GPIO_ON_KEY GPIO_GPIO(0)
+#define _COLLIE_GPIO_AC_IN GPIO_GPIO(1)
+#define _COLLIE_GPIO_nREMOCON_INT GPIO_GPIO(15)
+#define _COLLIE_GPIO_UCB1x00_RESET GPIO_GPIO(16)
+#define _COLLIE_GPIO_nMIC_ON GPIO_GPIO(17)
+#define _COLLIE_GPIO_nREMOCON_ON GPIO_GPIO(18)
+#define _COLLIE_GPIO_CO GPIO_GPIO(20)
+#define _COLLIE_GPIO_WAKEUP GPIO_GPIO(24)
/* Interrupts */
#define COLLIE_IRQ_GPIO_ON_KEY IRQ_GPIO0
#define COLLIE_LCM_IRQ_GPIO_nSD_WP IRQ_LOCOMO_GPIO14
/* GPIO's on the TC35143AF (Toshiba Analog Frontend) */
-#define COLLIE_TC35143_GPIO_VERSION0 UCB_IO_0 /* GPIO0=Version */
-#define COLLIE_TC35143_GPIO_TBL_CHK UCB_IO_1 /* GPIO1=TBL_CHK */
-#define COLLIE_TC35143_GPIO_VPEN_ON UCB_IO_2 /* GPIO2=VPNE_ON */
-#define COLLIE_TC35143_GPIO_IR_ON UCB_IO_3 /* GPIO3=IR_ON */
-#define COLLIE_TC35143_GPIO_AMP_ON UCB_IO_4 /* GPIO4=AMP_ON */
-#define COLLIE_TC35143_GPIO_VERSION1 UCB_IO_5 /* GPIO5=Version */
-#define COLLIE_TC35143_GPIO_FS8KLPF UCB_IO_5 /* GPIO5=fs 8k LPF */
-#define COLLIE_TC35143_GPIO_BUZZER_BIAS UCB_IO_6 /* GPIO6=BUZZER BIAS */
-#define COLLIE_TC35143_GPIO_MBAT_ON UCB_IO_7 /* GPIO7=MBAT_ON */
-#define COLLIE_TC35143_GPIO_BBAT_ON UCB_IO_8 /* GPIO8=BBAT_ON */
-#define COLLIE_TC35143_GPIO_TMP_ON UCB_IO_9 /* GPIO9=TMP_ON */
-#define COLLIE_TC35143_GPIO_IN ( UCB_IO_0 | UCB_IO_2 | UCB_IO_5 )
-#define COLLIE_TC35143_GPIO_OUT ( UCB_IO_1 | UCB_IO_3 | UCB_IO_4 | UCB_IO_6 | \
- UCB_IO_7 | UCB_IO_8 | UCB_IO_9 )
+#define COLLIE_TC35143_GPIO_BASE (GPIO_MAX + 13)
+#define COLLIE_TC35143_GPIO_VERSION0 UCB_IO_0
+#define COLLIE_TC35143_GPIO_TBL_CHK UCB_IO_1
+#define COLLIE_TC35143_GPIO_VPEN_ON UCB_IO_2
+#define COLLIE_TC35143_GPIO_IR_ON UCB_IO_3
+#define COLLIE_TC35143_GPIO_AMP_ON UCB_IO_4
+#define COLLIE_TC35143_GPIO_VERSION1 UCB_IO_5
+#define COLLIE_TC35143_GPIO_FS8KLPF UCB_IO_5
+#define COLLIE_TC35143_GPIO_BUZZER_BIAS UCB_IO_6
+#define COLLIE_GPIO_MBAT_ON (COLLIE_TC35143_GPIO_BASE + 7)
+#define COLLIE_GPIO_BBAT_ON (COLLIE_TC35143_GPIO_BASE + 8)
+#define COLLIE_GPIO_TMP_ON (COLLIE_TC35143_GPIO_BASE + 9)
+#define COLLIE_TC35143_GPIO_IN (UCB_IO_0 | UCB_IO_2 | UCB_IO_5)
+#define COLLIE_TC35143_GPIO_OUT (UCB_IO_1 | UCB_IO_3 | UCB_IO_4 \
+ | UCB_IO_6)
#endif
#define gpio_cansleep __gpio_cansleep
-static inline unsigned gpio_to_irq(unsigned gpio)
-{
- if (gpio < 11)
- return IRQ_GPIO0 + gpio;
- else
- return IRQ_GPIO11 - 11 + gpio;
-}
-
-static inline unsigned irq_to_gpio(unsigned irq)
-{
- if (irq < IRQ_GPIO11_27)
- return irq - IRQ_GPIO0;
- else
- return irq - IRQ_GPIO11 + 11;
-}
+#define gpio_to_irq(gpio) ((gpio < 11) ? (IRQ_GPIO0 + gpio) : \
+ (IRQ_GPIO11 - 11 + gpio))
+#define irq_to_gpio(irq) ((irq < IRQ_GPIO11_27) ? (irq - IRQ_GPIO0) : \
+ (irq - IRQ_GPIO11 + 11))
#endif
+++ /dev/null
-/*
- *
- * Definitions for H3600 Handheld Computer
- *
- * Copyright 2000 Compaq Computer Corporation.
- *
- * Use consistent with the GNU GPL is permitted,
- * provided that this copyright notice is
- * preserved in its entirety in all copies and derived works.
- *
- * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
- * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
- * FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- * Author: Jamey Hicks.
- *
- * History:
- *
- * 2001-10-?? Andrew Christian Added support for iPAQ H3800
- *
- */
-
-#ifndef _INCLUDE_H3600_H_
-#define _INCLUDE_H3600_H_
-
-typedef int __bitwise pm_request_t;
-
-#define PM_SUSPEND ((__force pm_request_t) 1) /* enter D1-D3 */
-#define PM_RESUME ((__force pm_request_t) 2) /* enter D0 */
-
-/* generalized support for H3xxx series Compaq Pocket PC's */
-#define machine_is_h3xxx() (machine_is_h3100() || machine_is_h3600())
-
-/* Physical memory regions corresponding to chip selects */
-#define H3600_EGPIO_PHYS (SA1100_CS5_PHYS + 0x01000000)
-#define H3600_BANK_2_PHYS SA1100_CS2_PHYS
-#define H3600_BANK_4_PHYS SA1100_CS4_PHYS
-
-/* Virtual memory regions corresponding to chip selects 2 & 4 (used on sleeves) */
-#define H3600_EGPIO_VIRT 0xf0000000
-#define H3600_BANK_2_VIRT 0xf1000000
-#define H3600_BANK_4_VIRT 0xf3800000
-
-/*
- Machine-independent GPIO definitions
- --- these are common across all current iPAQ platforms
-*/
-
-#define GPIO_H3600_NPOWER_BUTTON GPIO_GPIO (0) /* Also known as the "off button" */
-
-#define GPIO_H3600_PCMCIA_CD1 GPIO_GPIO (10)
-#define GPIO_H3600_PCMCIA_IRQ1 GPIO_GPIO (11)
-
-/* UDA1341 L3 Interface */
-#define GPIO_H3600_L3_DATA GPIO_GPIO (14)
-#define GPIO_H3600_L3_MODE GPIO_GPIO (15)
-#define GPIO_H3600_L3_CLOCK GPIO_GPIO (16)
-
-#define GPIO_H3600_PCMCIA_CD0 GPIO_GPIO (17)
-#define GPIO_H3600_SYS_CLK GPIO_GPIO (19)
-#define GPIO_H3600_PCMCIA_IRQ0 GPIO_GPIO (21)
-
-#define GPIO_H3600_COM_DCD GPIO_GPIO (23)
-#define GPIO_H3600_OPT_IRQ GPIO_GPIO (24)
-#define GPIO_H3600_COM_CTS GPIO_GPIO (25)
-#define GPIO_H3600_COM_RTS GPIO_GPIO (26)
-
-#define IRQ_GPIO_H3600_NPOWER_BUTTON IRQ_GPIO0
-#define IRQ_GPIO_H3600_PCMCIA_CD1 IRQ_GPIO10
-#define IRQ_GPIO_H3600_PCMCIA_IRQ1 IRQ_GPIO11
-#define IRQ_GPIO_H3600_PCMCIA_CD0 IRQ_GPIO17
-#define IRQ_GPIO_H3600_PCMCIA_IRQ0 IRQ_GPIO21
-#define IRQ_GPIO_H3600_COM_DCD IRQ_GPIO23
-#define IRQ_GPIO_H3600_OPT_IRQ IRQ_GPIO24
-#define IRQ_GPIO_H3600_COM_CTS IRQ_GPIO25
-
-
-#ifndef __ASSEMBLY__
-
-enum ipaq_egpio_type {
- IPAQ_EGPIO_LCD_POWER, /* Power to the LCD panel */
- IPAQ_EGPIO_CODEC_NRESET, /* Clear to reset the audio codec (remember to return high) */
- IPAQ_EGPIO_AUDIO_ON, /* Audio power */
- IPAQ_EGPIO_QMUTE, /* Audio muting */
- IPAQ_EGPIO_OPT_NVRAM_ON, /* Non-volatile RAM on extension sleeves (SPI interface) */
- IPAQ_EGPIO_OPT_ON, /* Power to extension sleeves */
- IPAQ_EGPIO_CARD_RESET, /* Reset PCMCIA cards on extension sleeve (???) */
- IPAQ_EGPIO_OPT_RESET, /* Reset option pack (???) */
- IPAQ_EGPIO_IR_ON, /* IR sensor/emitter power */
- IPAQ_EGPIO_IR_FSEL, /* IR speed selection 1->fast, 0->slow */
- IPAQ_EGPIO_RS232_ON, /* Maxim RS232 chip power */
- IPAQ_EGPIO_VPP_ON, /* Turn on power to flash programming */
- IPAQ_EGPIO_LCD_ENABLE, /* Enable/disable LCD controller */
-};
-
-extern void (*assign_h3600_egpio)(enum ipaq_egpio_type x, int level);
-
-#endif /* ASSEMBLY */
-
-#endif /* _INCLUDE_H3600_H_ */
+++ /dev/null
-/*
- *
- * Definitions for H3600 Handheld Computer
- *
- * Copyright 2000 Compaq Computer Corporation.
- *
- * Use consistent with the GNU GPL is permitted,
- * provided that this copyright notice is
- * preserved in its entirety in all copies and derived works.
- *
- * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
- * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
- * FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- * Author: Jamey Hicks.
- *
- * History:
- *
- * 2001-10-?? Andrew Christian Added support for iPAQ H3800
- *
- */
-
-#ifndef _INCLUDE_H3600_GPIO_H_
-#define _INCLUDE_H3600_GPIO_H_
-
-/*
- * GPIO lines that are common across ALL iPAQ models are in "h3600.h"
- * This file contains machine-specific definitions
- */
-
-#define GPIO_H3600_SUSPEND GPIO_GPIO (0)
-/* GPIO[2:9] used by LCD on H3600/3800, used as GPIO on H3100 */
-#define GPIO_H3100_BT_ON GPIO_GPIO (2)
-#define GPIO_H3100_GPIO3 GPIO_GPIO (3)
-#define GPIO_H3100_QMUTE GPIO_GPIO (4)
-#define GPIO_H3100_LCD_3V_ON GPIO_GPIO (5)
-#define GPIO_H3100_AUD_ON GPIO_GPIO (6)
-#define GPIO_H3100_AUD_PWR_ON GPIO_GPIO (7)
-#define GPIO_H3100_IR_ON GPIO_GPIO (8)
-#define GPIO_H3100_IR_FSEL GPIO_GPIO (9)
-
-/* for H3600, audio sample rate clock generator */
-#define GPIO_H3600_CLK_SET0 GPIO_GPIO (12)
-#define GPIO_H3600_CLK_SET1 GPIO_GPIO (13)
-
-#define GPIO_H3600_ACTION_BUTTON GPIO_GPIO (18)
-#define GPIO_H3600_SOFT_RESET GPIO_GPIO (20) /* Also known as BATT_FAULT */
-#define GPIO_H3600_OPT_LOCK GPIO_GPIO (22)
-#define GPIO_H3600_OPT_DET GPIO_GPIO (27)
-
-/****************************************************/
-
-#define IRQ_GPIO_H3600_ACTION_BUTTON IRQ_GPIO18
-#define IRQ_GPIO_H3600_OPT_DET IRQ_GPIO27
-
-/* H3100 / 3600 EGPIO pins */
-#define EGPIO_H3600_VPP_ON (1 << 0)
-#define EGPIO_H3600_CARD_RESET (1 << 1) /* reset the attached pcmcia/compactflash card. active high. */
-#define EGPIO_H3600_OPT_RESET (1 << 2) /* reset the attached option pack. active high. */
-#define EGPIO_H3600_CODEC_NRESET (1 << 3) /* reset the onboard UDA1341. active low. */
-#define EGPIO_H3600_OPT_NVRAM_ON (1 << 4) /* apply power to optionpack nvram, active high. */
-#define EGPIO_H3600_OPT_ON (1 << 5) /* full power to option pack. active high. */
-#define EGPIO_H3600_LCD_ON (1 << 6) /* enable 3.3V to LCD. active high. */
-#define EGPIO_H3600_RS232_ON (1 << 7) /* UART3 transceiver force on. Active high. */
-
-/* H3600 only EGPIO pins */
-#define EGPIO_H3600_LCD_PCI (1 << 8) /* LCD control IC enable. active high. */
-#define EGPIO_H3600_IR_ON (1 << 9) /* apply power to IR module. active high. */
-#define EGPIO_H3600_AUD_AMP_ON (1 << 10) /* apply power to audio power amp. active high. */
-#define EGPIO_H3600_AUD_PWR_ON (1 << 11) /* apply power to reset of audio circuit. active high. */
-#define EGPIO_H3600_QMUTE (1 << 12) /* mute control for onboard UDA1341. active high. */
-#define EGPIO_H3600_IR_FSEL (1 << 13) /* IR speed select: 1->fast, 0->slow */
-#define EGPIO_H3600_LCD_5V_ON (1 << 14) /* enable 5V to LCD. active high. */
-#define EGPIO_H3600_LVDD_ON (1 << 15) /* enable 9V and -6.5V to LCD. */
-
-
-#endif /* _INCLUDE_H3600_GPIO_H_ */
--- /dev/null
+/*
+ * Definitions for Compaq iPAQ H3100 and H3600 handheld computers
+ *
+ * (c) 2000 Compaq Computer Corporation. (Author: Jamey Hicks)
+ * (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _INCLUDE_H3XXX_H_
+#define _INCLUDE_H3XXX_H_
+
+/* Physical memory regions corresponding to chip selects */
+#define H3600_EGPIO_PHYS (SA1100_CS5_PHYS + 0x01000000)
+#define H3600_BANK_2_PHYS SA1100_CS2_PHYS
+#define H3600_BANK_4_PHYS SA1100_CS4_PHYS
+
+/* Virtual memory regions corresponding to chip selects 2 & 4 (used on sleeves) */
+#define H3600_EGPIO_VIRT 0xf0000000
+#define H3600_BANK_2_VIRT 0xf1000000
+#define H3600_BANK_4_VIRT 0xf3800000
+
+/*
+ * gpiolib numbers for all iPAQs
+ */
+#define H3XXX_GPIO_PWR_BUTTON 0
+#define H3XXX_GPIO_PCMCIA_CD1 10
+#define H3XXX_GPIO_PCMCIA_IRQ1 11
+#define H3XXX_GPIO_PCMCIA_CD0 17
+#define H3XXX_GPIO_ACTION_BUTTON 18
+#define H3XXX_GPIO_SYS_CLK 19
+#define H3XXX_GPIO_PCMCIA_IRQ0 21
+#define H3XXX_GPIO_COM_DCD 23
+#define H3XXX_GPIO_OPTION 24
+#define H3XXX_GPIO_COM_CTS 25
+#define H3XXX_GPIO_COM_RTS 26
+
+/* machine-specific gpios */
+
+#define H3100_GPIO_BT_ON 2
+#define H3100_GPIO_QMUTE 4
+#define H3100_GPIO_LCD_3V_ON 5
+#define H3100_GPIO_AUD_ON 6
+#define H3100_GPIO_AUD_PWR_ON 7
+#define H3100_GPIO_IR_ON 8
+#define H3100_GPIO_IR_FSEL 9
+
+#define H3600_GPIO_CLK_SET0 12 /* audio sample rate clock generator */
+#define H3600_GPIO_CLK_SET1 13
+#define H3600_GPIO_SOFT_RESET 20 /* also known as BATT_FAULT */
+#define H3600_GPIO_OPT_LOCK 22
+#define H3600_GPIO_OPT_DET 27
+
+
+/* H3100 / 3600 EGPIO pins */
+#define H3XXX_EGPIO_BASE (GPIO_MAX + 1)
+
+#define H3XXX_EGPIO_VPP_ON (H3XXX_EGPIO_BASE + 0)
+#define H3XXX_EGPIO_CARD_RESET (H3XXX_EGPIO_BASE + 1) /* reset the attached pcmcia/compactflash card. active high. */
+#define H3XXX_EGPIO_OPT_RESET (H3XXX_EGPIO_BASE + 2) /* reset the attached option pack. active high. */
+#define H3XXX_EGPIO_CODEC_NRESET (H3XXX_EGPIO_BASE + 3) /* reset the onboard UDA1341. active low. */
+#define H3XXX_EGPIO_OPT_NVRAM_ON (H3XXX_EGPIO_BASE + 4) /* apply power to optionpack nvram, active high. */
+#define H3XXX_EGPIO_OPT_ON (H3XXX_EGPIO_BASE + 5) /* full power to option pack. active high. */
+#define H3XXX_EGPIO_LCD_ON (H3XXX_EGPIO_BASE + 6) /* enable 3.3V to LCD. active high. */
+#define H3XXX_EGPIO_RS232_ON (H3XXX_EGPIO_BASE + 7) /* UART3 transceiver force on. Active high. */
+
+/* H3600 only EGPIO pins */
+#define H3600_EGPIO_LCD_PCI (H3XXX_EGPIO_BASE + 8) /* LCD control IC enable. active high. */
+#define H3600_EGPIO_IR_ON (H3XXX_EGPIO_BASE + 9) /* apply power to IR module. active high. */
+#define H3600_EGPIO_AUD_AMP_ON (H3XXX_EGPIO_BASE + 10) /* apply power to audio power amp. active high. */
+#define H3600_EGPIO_AUD_PWR_ON (H3XXX_EGPIO_BASE + 11) /* apply power to reset of audio circuit. active high. */
+#define H3600_EGPIO_QMUTE (H3XXX_EGPIO_BASE + 12) /* mute control for onboard UDA1341. active high. */
+#define H3600_EGPIO_IR_FSEL (H3XXX_EGPIO_BASE + 13) /* IR speed select: 1->fast, 0->slow */
+#define H3600_EGPIO_LCD_5V_ON (H3XXX_EGPIO_BASE + 14) /* enable 5V to LCD. active high. */
+#define H3600_EGPIO_LVDD_ON (H3XXX_EGPIO_BASE + 15) /* enable 9V and -6.5V to LCD. */
+
+struct gpio_default_state {
+ int gpio;
+ int mode;
+ const char *name;
+};
+
+#define GPIO_MODE_IN -1
+#define GPIO_MODE_OUT0 0
+#define GPIO_MODE_OUT1 1
+
+void h3xxx_init_gpio(struct gpio_default_state *s, size_t n);
+void __init h3xxx_map_io(void);
+void __init h3xxx_mach_init(void);
+
+#endif /* _INCLUDE_H3XXX_H_ */
u32 mccr0;
u32 mccr1;
unsigned int sclk_rate;
+ int gpio_base;
};
#endif
static void __init jornada720_mach_init(void)
{
- sa11x0_set_flash_data(&jornada720_flash_data, &jornada720_flash_resource, 1);
+ sa11x0_register_mtd(&jornada720_flash_data, &jornada720_flash_resource, 1);
}
MACHINE_START(JORNADA720, "HP Jornada 720")
static void __init lart_init(void)
{
- sa11x0_set_mcp_data(&lart_mcp_data);
+ sa11x0_register_mcp(&lart_mcp_data);
}
static struct map_desc lart_io_desc[] __initdata = {
static void __init pleb_init(void)
{
- sa11x0_set_flash_data(&pleb_flash_data, pleb_flash_resources,
+ sa11x0_register_mtd(&pleb_flash_data, pleb_flash_resources,
ARRAY_SIZE(pleb_flash_resources));
static void __init shannon_init(void)
{
- sa11x0_set_flash_data(&shannon_flash_data, &shannon_flash_resource, 1);
- sa11x0_set_mcp_data(&shannon_mcp_data);
+ sa11x0_register_mtd(&shannon_flash_data, &shannon_flash_resource, 1);
+ sa11x0_register_mcp(&shannon_mcp_data);
}
static void __init shannon_map_io(void)
PCFR = 0;
PSDR = 0;
- sa11x0_set_flash_data(&simpad_flash_data, simpad_flash_resources,
+ sa11x0_register_mtd(&simpad_flash_data, simpad_flash_resources,
ARRAY_SIZE(simpad_flash_resources));
- sa11x0_set_mcp_data(&simpad_mcp_data);
+ sa11x0_register_mcp(&simpad_mcp_data);
}
static void simpad_power_off(void)
obj-$(CONFIG_SPI_PL022) += spi.o
obj-$(CONFIG_MACH_U300_SPIDUMMY) += dummyspichip.o
obj-$(CONFIG_I2C_STU300) += i2c.o
+obj-$(CONFIG_REGULATOR_AB3100) += regulator.o
*/
#include <linux/kernel.h>
#include <linux/i2c.h>
+#include <linux/mfd/ab3100.h>
+#include <linux/regulator/machine.h>
+#include <linux/amba/bus.h>
#include <mach/irqs.h>
+/*
+ * Initial settings of ab3100 registers.
+ * Common for below LDO regulator settings are that
+ * bit 7-5 controls voltage. Bit 4 turns regulator ON(1) or OFF(0).
+ * Bit 3-2 controls sleep enable and bit 1-0 controls sleep mode.
+ */
+
+/* LDO_A 0x16: 2.75V, ON, SLEEP_A, SLEEP OFF GND */
+#define LDO_A_SETTING 0x16
+/* LDO_C 0x10: 2.65V, ON, SLEEP_A or B, SLEEP full power */
+#define LDO_C_SETTING 0x10
+/* LDO_D 0x10: 2.65V, ON, sleep mode not used */
+#define LDO_D_SETTING 0x10
+/* LDO_E 0x10: 1.8V, ON, SLEEP_A or B, SLEEP full power */
+#define LDO_E_SETTING 0x10
+/* LDO_E SLEEP 0x00: 1.8V, not used, SLEEP_A or B, not used */
+#define LDO_E_SLEEP_SETTING 0x00
+/* LDO_F 0xD0: 2.5V, ON, SLEEP_A or B, SLEEP full power */
+#define LDO_F_SETTING 0xD0
+/* LDO_G 0x00: 2.85V, OFF, SLEEP_A or B, SLEEP full power */
+#define LDO_G_SETTING 0x00
+/* LDO_H 0x18: 2.75V, ON, SLEEP_B, SLEEP full power */
+#define LDO_H_SETTING 0x18
+/* LDO_K 0x00: 2.75V, OFF, SLEEP_A or B, SLEEP full power */
+#define LDO_K_SETTING 0x00
+/* LDO_EXT 0x00: Voltage not set, OFF, not used, not used */
+#define LDO_EXT_SETTING 0x00
+/* BUCK 0x7D: 1.2V, ON, SLEEP_A and B, SLEEP low power */
+#define BUCK_SETTING 0x7D
+/* BUCK SLEEP 0xAC: 1.05V, Not used, SLEEP_A and B, Not used */
+#define BUCK_SLEEP_SETTING 0xAC
+
+static struct regulator_consumer_supply supply_ldo_c[] = {
+ {
+ .dev_name = "ab3100-codec",
+ .supply = "vaudio", /* Powers the codec */
+ },
+};
+
+/*
+ * This one needs to be a supply so we can turn it off
+ * in order to shut down the system.
+ */
+static struct regulator_consumer_supply supply_ldo_d[] = {
+ {
+ .dev = NULL,
+ .supply = "vana15", /* Powers the SoC (CPU etc) */
+ },
+};
+
+static struct regulator_consumer_supply supply_ldo_g[] = {
+ {
+ .dev_name = "mmci",
+ .supply = "vmmc", /* Powers MMC/SD card */
+ },
+};
+
+static struct regulator_consumer_supply supply_ldo_h[] = {
+ {
+ .dev_name = "xgam_pdi",
+ .supply = "vdisp", /* Powers camera, display etc */
+ },
+};
+
+static struct regulator_consumer_supply supply_ldo_k[] = {
+ {
+ .dev_name = "irda",
+ .supply = "vir", /* Power IrDA */
+ },
+};
+
+/*
+ * This is a placeholder for whoever wish to use the
+ * external power.
+ */
+static struct regulator_consumer_supply supply_ldo_ext[] = {
+ {
+ .dev = NULL,
+ .supply = "vext", /* External power */
+ },
+};
+
+/* Preset (hardware defined) voltages for these regulators */
+#define LDO_A_VOLTAGE 2750000
+#define LDO_C_VOLTAGE 2650000
+#define LDO_D_VOLTAGE 2650000
+
+static struct ab3100_platform_data ab3100_plf_data = {
+ .reg_constraints = {
+ /* LDO A routing and constraints */
+ {
+ .constraints = {
+ .name = "vrad",
+ .min_uV = LDO_A_VOLTAGE,
+ .max_uV = LDO_A_VOLTAGE,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .always_on = 1,
+ .boot_on = 1,
+ },
+ },
+ /* LDO C routing and constraints */
+ {
+ .constraints = {
+ .min_uV = LDO_C_VOLTAGE,
+ .max_uV = LDO_C_VOLTAGE,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_c),
+ .consumer_supplies = supply_ldo_c,
+ },
+ /* LDO D routing and constraints */
+ {
+ .constraints = {
+ .min_uV = LDO_D_VOLTAGE,
+ .max_uV = LDO_D_VOLTAGE,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ /*
+ * Actually this is boot_on but we need
+ * to reference count it externally to
+ * be able to shut down the system.
+ */
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_d),
+ .consumer_supplies = supply_ldo_d,
+ },
+ /* LDO E routing and constraints */
+ {
+ .constraints = {
+ .name = "vio",
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ .always_on = 1,
+ .boot_on = 1,
+ },
+ },
+ /* LDO F routing and constraints */
+ {
+ .constraints = {
+ .name = "vana25",
+ .min_uV = 2500000,
+ .max_uV = 2500000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ .always_on = 1,
+ .boot_on = 1,
+ },
+ },
+ /* LDO G routing and constraints */
+ {
+ .constraints = {
+ .min_uV = 1500000,
+ .max_uV = 2850000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_g),
+ .consumer_supplies = supply_ldo_g,
+ },
+ /* LDO H routing and constraints */
+ {
+ .constraints = {
+ .min_uV = 1200000,
+ .max_uV = 2750000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_h),
+ .consumer_supplies = supply_ldo_h,
+ },
+ /* LDO K routing and constraints */
+ {
+ .constraints = {
+ .min_uV = 1800000,
+ .max_uV = 2750000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_k),
+ .consumer_supplies = supply_ldo_k,
+ },
+ /* External regulator interface. No fixed voltage specified.
+ * If we knew the voltage of the external regulator and it
+ * was connected on the board, we could add the (fixed)
+ * voltage for it here.
+ */
+ {
+ .constraints = {
+ .min_uV = 0,
+ .max_uV = 0,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(supply_ldo_ext),
+ .consumer_supplies = supply_ldo_ext,
+ },
+ /* Buck converter routing and constraints */
+ {
+ .constraints = {
+ .name = "vcore",
+ .min_uV = 1200000,
+ .max_uV = 1800000,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL,
+ .valid_ops_mask =
+ REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ .always_on = 1,
+ .boot_on = 1,
+ },
+ },
+ },
+ .reg_initvals = {
+ LDO_A_SETTING,
+ LDO_C_SETTING,
+ LDO_E_SETTING,
+ LDO_E_SLEEP_SETTING,
+ LDO_F_SETTING,
+ LDO_G_SETTING,
+ LDO_H_SETTING,
+ LDO_K_SETTING,
+ LDO_EXT_SETTING,
+ BUCK_SETTING,
+ BUCK_SLEEP_SETTING,
+ LDO_D_SETTING,
+ },
+};
+
static struct i2c_board_info __initdata bus0_i2c_board_info[] = {
{
.type = "ab3100",
.addr = 0x48,
.irq = IRQ_U300_IRQ0_EXT,
+ .platform_data = &ab3100_plf_data,
},
};
{
i2c_register_board_info(0, bus0_i2c_board_info,
ARRAY_SIZE(bus0_i2c_board_info));
+ /*
+ * This makes the core shut down all unused regulators
+ * after all the initcalls have completed.
+ */
+ regulator_has_full_constraints();
i2c_register_board_info(1, bus1_i2c_board_info,
ARRAY_SIZE(bus1_i2c_board_info));
}
return mmci_card->mmc_inserted;
}
-/*
- * Here follows a large chunk of code which will only be enabled if you
- * have both the AB3100 chip mounted and the MMC subsystem activated.
- */
-
-static u32 mmc_translate_vdd(struct device *dev, unsigned int voltage)
-{
- int v;
-
- /*
- * MMC Spec:
- * bit 7: 1.70 - 1.95V
- * bit 8 - 14: 2.0 - 2.6V
- * bit 15 - 23: 2.7 - 3.6V
- *
- * ab3100 voltages:
- * 000 - 2.85V
- * 001 - 2.75V
- * 010 - 1.8V
- * 011 - 1.5V
- */
- switch (voltage) {
- case 8:
- v = 3;
- break;
- case 9:
- case 10:
- case 11:
- case 12:
- case 13:
- case 14:
- case 15:
- v = 1;
- break;
- case 16:
- v = 1;
- break;
- case 17:
- case 18:
- case 19:
- case 20:
- case 21:
- case 22:
- case 23:
- case 24:
- v = 0;
- break;
- default:
- v = 0;
- break;
- }
-
- /* PL180 voltage register bits */
- return v << 2;
-}
-
-
-
static int mmci_callback(void *data)
{
struct mmci_card_event *mmci_card = data;
if (!mmci_card)
return -ENOMEM;
+ /*
+ * Do not set ocr_mask or voltage translation function,
+ * we have a regulator we can control instead.
+ */
/* Nominally 2.85V on our platform */
- mmci_card->mmc0_plat_data.ocr_mask = MMC_VDD_28_29;
- mmci_card->mmc0_plat_data.translate_vdd = mmc_translate_vdd;
mmci_card->mmc0_plat_data.status = mmc_status;
mmci_card->mmc0_plat_data.gpio_wp = -1;
mmci_card->mmc0_plat_data.gpio_cd = -1;
--- /dev/null
+/*
+ * arch/arm/mach-u300/regulator.c
+ *
+ * Copyright (C) 2009 ST-Ericsson AB
+ * License terms: GNU General Public License (GPL) version 2
+ * Handle board-bound regulators and board power not related
+ * to any devices.
+ * Author: Linus Walleij <linus.walleij@stericsson.com>
+ */
+#include <linux/device.h>
+#include <linux/signal.h>
+#include <linux/err.h>
+#include <linux/regulator/consumer.h>
+/* Those are just for writing in syscon */
+#include <linux/io.h>
+#include <mach/hardware.h>
+#include <mach/syscon.h>
+
+/*
+ * Regulators that power the board and chip and which are
+ * not copuled to specific drivers are hogged in these
+ * instances.
+ */
+static struct regulator *main_power_15;
+
+/*
+ * This function is used from pm.h to shut down the system by
+ * resetting all regulators in turn and then disable regulator
+ * LDO D (main power).
+ */
+void u300_pm_poweroff(void)
+{
+ sigset_t old, all;
+
+ sigfillset(&all);
+ if (!sigprocmask(SIG_BLOCK, &all, &old)) {
+ /* Disable LDO D to shut down the system */
+ if (main_power_15)
+ regulator_disable(main_power_15);
+ else
+ pr_err("regulator not available to shut down system\n");
+ (void) sigprocmask(SIG_SETMASK, &old, NULL);
+ }
+ return;
+}
+
+/*
+ * Hog the regulators needed to power up the board.
+ */
+static int __init u300_init_boardpower(void)
+{
+ int err;
+ u32 val;
+
+ pr_info("U300: setting up board power\n");
+ main_power_15 = regulator_get(NULL, "vana15");
+ if (IS_ERR(main_power_15)) {
+ pr_err("could not get vana15");
+ return PTR_ERR(main_power_15);
+ }
+ err = regulator_enable(main_power_15);
+ if (err) {
+ pr_err("could not enable vana15\n");
+ return err;
+ }
+
+ /*
+ * On U300 a special system controller register pulls up the DC
+ * until the vana15 (LDO D) regulator comes up. At this point, all
+ * regulators are set and we do not need power control via
+ * DC ON anymore. This function will likely be moved whenever
+ * the rest of the U300 power management is implemented.
+ */
+ pr_info("U300: disable system controller pull-up\n");
+ val = readw(U300_SYSCON_VBASE + U300_SYSCON_PMCR);
+ val &= ~U300_SYSCON_PMCR_DCON_ENABLE;
+ writew(val, U300_SYSCON_VBASE + U300_SYSCON_PMCR);
+
+ /* Register globally exported PM poweroff hook */
+ pm_power_off = u300_pm_poweroff;
+
+ return 0;
+}
+
+/*
+ * So at module init time we hog the regulator!
+ */
+module_init(u300_init_boardpower);
--- /dev/null
+menu "ST-Ericsson platform type"
+ depends on ARCH_U8500
+
+comment "ST-Ericsson Multicore Mobile Platforms"
+
+config MACH_U8500_MOP
+ bool "U8500 Early Development platform"
+ default y
+ select ARM_GIC
+ select HAS_MTU
+ help
+ Include support for mop500 development platform
+ based on U8500 architecture. The platform is based
+ on early drop silicon version of 8500.
+endmenu
--- /dev/null
+#
+# Makefile for the linux kernel, U8500 machine.
+#
+
+obj-y := clock.o
+obj-$(CONFIG_ARCH_U8500) += cpu-u8500.o
+obj-$(CONFIG_MACH_U8500_MOP) += board-mop500.o
+obj-$(CONFIG_SMP) += platsmp.o headsmp.o localtimer.o
--- /dev/null
+ zreladdr-y := 0x00008000
+params_phys-y := 0x00000100
+initrd_phys-y := 0x00800000
+
--- /dev/null
+/*
+ * Copyright (C) 2008-2009 ST-Ericsson
+ *
+ * Author: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2, as
+ * published by the Free Software Foundation.
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/amba/bus.h>
+#include <linux/amba/pl022.h>
+#include <linux/spi/spi.h>
+
+#include <asm/localtimer.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+#include <plat/mtu.h>
+
+#include <mach/hardware.h>
+#include <mach/setup.h>
+
+#define __MEM_4K_RESOURCE(x) \
+ .res = {.start = (x), .end = (x) + SZ_4K - 1, .flags = IORESOURCE_MEM}
+
+/* These are active devices on this board */
+static struct amba_device uart0_device = {
+ .dev = { .init_name = "uart0" },
+ __MEM_4K_RESOURCE(U8500_UART0_BASE),
+ .irq = {IRQ_UART0, NO_IRQ},
+};
+
+static struct amba_device uart1_device = {
+ .dev = { .init_name = "uart1" },
+ __MEM_4K_RESOURCE(U8500_UART1_BASE),
+ .irq = {IRQ_UART1, NO_IRQ},
+};
+
+static struct amba_device uart2_device = {
+ .dev = { .init_name = "uart2" },
+ __MEM_4K_RESOURCE(U8500_UART2_BASE),
+ .irq = {IRQ_UART2, NO_IRQ},
+};
+
+static void ab4500_spi_cs_control(u32 command)
+{
+ /* set the FRM signal, which is CS - TODO */
+}
+
+struct pl022_config_chip ab4500_chip_info = {
+ .lbm = LOOPBACK_DISABLED,
+ .com_mode = INTERRUPT_TRANSFER,
+ .iface = SSP_INTERFACE_MOTOROLA_SPI,
+ /* we can act as master only */
+ .hierarchy = SSP_MASTER,
+ .slave_tx_disable = 0,
+ .endian_rx = SSP_RX_MSB,
+ .endian_tx = SSP_TX_MSB,
+ .data_size = SSP_DATA_BITS_24,
+ .rx_lev_trig = SSP_RX_1_OR_MORE_ELEM,
+ .tx_lev_trig = SSP_TX_1_OR_MORE_EMPTY_LOC,
+ .clk_phase = SSP_CLK_SECOND_EDGE,
+ .clk_pol = SSP_CLK_POL_IDLE_HIGH,
+ .cs_control = ab4500_spi_cs_control,
+};
+
+static struct spi_board_info u8500_spi_devices[] = {
+ {
+ .modalias = "ab4500",
+ .controller_data = &ab4500_chip_info,
+ .max_speed_hz = 12000000,
+ .bus_num = 0,
+ .chip_select = 0,
+ .mode = SPI_MODE_0,
+ .irq = IRQ_AB4500,
+ },
+};
+
+static struct pl022_ssp_controller ssp0_platform_data = {
+ .bus_id = 0,
+ /* pl022 not yet supports dma */
+ .enable_dma = 0,
+ /* on this platform, gpio 31,142,144,214 &
+ * 224 are connected as chip selects
+ */
+ .num_chipselect = 5,
+};
+
+static struct amba_device pl022_device = {
+ .dev = {
+ .coherent_dma_mask = ~0,
+ .init_name = "pl022",
+ .platform_data = &ssp0_platform_data,
+ },
+ .res = {
+ .start = U8500_SSP0_BASE,
+ .end = U8500_SSP0_BASE + SZ_4K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_SSP0, NO_IRQ },
+ /* ST-Ericsson modified id */
+ .periphid = SSP_PER_ID,
+};
+
+static struct amba_device *amba_devs[] __initdata = {
+ &uart0_device,
+ &uart1_device,
+ &uart2_device,
+ &pl022_device,
+};
+
+static void __init u8500_timer_init(void)
+{
+#ifdef CONFIG_LOCAL_TIMERS
+ /* Setup the local timer base */
+ twd_base = __io_address(U8500_TWD_BASE);
+#endif
+ /* Setup the MTU base */
+ mtu_base = __io_address(U8500_MTU0_BASE);
+
+ nmdk_timer_init();
+}
+
+static struct sys_timer u8500_timer = {
+ .init = u8500_timer_init,
+};
+
+static void __init u8500_init_machine(void)
+{
+ int i;
+
+ /* Register the active AMBA devices on this board */
+ for (i = 0; i < ARRAY_SIZE(amba_devs); i++)
+ amba_device_register(amba_devs[i], &iomem_resource);
+
+ spi_register_board_info(u8500_spi_devices,
+ ARRAY_SIZE(u8500_spi_devices));
+
+ u8500_init_devices();
+}
+
+MACHINE_START(U8500, "ST-Ericsson MOP500 platform")
+ /* Maintainer: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> */
+ .phys_io = U8500_UART2_BASE,
+ .io_pg_offst = (IO_ADDRESS(U8500_UART2_BASE) >> 18) & 0xfffc,
+ .boot_params = 0x100,
+ .map_io = u8500_map_io,
+ .init_irq = u8500_init_irq,
+ /* we re-use nomadik timer here */
+ .timer = &u8500_timer,
+ .init_machine = u8500_init_machine,
+MACHINE_END
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson
+ * heavily based on realview platform
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/mutex.h>
+
+#include <asm/clkdev.h>
+
+/* currently the clk structure
+ * just supports rate. This would
+ * be extended as and when new devices are
+ * added - TODO
+ */
+struct clk {
+ unsigned long rate;
+};
+
+int clk_enable(struct clk *clk)
+{
+ return 0;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_disable);
+
+unsigned long clk_get_rate(struct clk *clk)
+{
+ return clk->rate;
+}
+EXPORT_SYMBOL(clk_get_rate);
+
+long clk_round_rate(struct clk *clk, unsigned long rate)
+{
+ /*TODO*/
+ return rate;
+}
+EXPORT_SYMBOL(clk_round_rate);
+
+int clk_set_rate(struct clk *clk, unsigned long rate)
+{
+ clk->rate = rate;
+ return 0;
+}
+EXPORT_SYMBOL(clk_set_rate);
+
+/* ssp clock */
+static struct clk ssp_clk = {
+ .rate = 48000000,
+};
+
+/* fixed clock */
+static struct clk f38_clk = {
+ .rate = 38400000,
+};
+
+static struct clk_lookup lookups[] = {
+ {
+ /* UART0 */
+ .dev_id = "uart0",
+ .clk = &f38_clk,
+ }, { /* UART1 */
+ .dev_id = "uart1",
+ .clk = &f38_clk,
+ }, { /* UART2 */
+ .dev_id = "uart2",
+ .clk = &f38_clk,
+ }, { /* SSP */
+ .dev_id = "pl022",
+ .clk = &ssp_clk,
+ }
+};
+
+static int __init clk_init(void)
+{
+ int i;
+
+ /* register the clock lookups */
+ for (i = 0; i < ARRAY_SIZE(lookups); i++)
+ clkdev_add(&lookups[i]);
+ return 0;
+}
+arch_initcall(clk_init);
--- /dev/null
+/*
+ * Copyright (C) 2008-2009 ST-Ericsson
+ *
+ * Author: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2, as
+ * published by the Free Software Foundation.
+ *
+ */
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/amba/bus.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+
+#include <asm/hardware/gic.h>
+#include <asm/mach/map.h>
+#include <mach/hardware.h>
+
+/* add any platform devices here - TODO */
+static struct platform_device *platform_devs[] __initdata = {
+ /* yet to be added, add i2c0, gpio.. */
+};
+
+#define __IO_DEV_DESC(x, sz) { \
+ .virtual = IO_ADDRESS(x), \
+ .pfn = __phys_to_pfn(x), \
+ .length = sz, \
+ .type = MT_DEVICE, \
+}
+
+/* minimum static i/o mapping required to boot U8500 platforms */
+static struct map_desc u8500_io_desc[] __initdata = {
+ __IO_DEV_DESC(U8500_GIC_CPU_BASE, SZ_4K),
+ __IO_DEV_DESC(U8500_GIC_DIST_BASE, SZ_4K),
+ __IO_DEV_DESC(U8500_MTU0_BASE, SZ_4K),
+ __IO_DEV_DESC(U8500_TWD_BASE, SZ_4K),
+ __IO_DEV_DESC(U8500_SCU_BASE, SZ_4K),
+ __IO_DEV_DESC(U8500_BACKUPRAM0_BASE, SZ_8K),
+};
+
+void __init u8500_map_io(void)
+{
+ iotable_init(u8500_io_desc, ARRAY_SIZE(u8500_io_desc));
+}
+
+void __init u8500_init_irq(void)
+{
+ gic_dist_init(0, __io_address(U8500_GIC_DIST_BASE), 29);
+ gic_cpu_init(0, __io_address(U8500_GIC_CPU_BASE));
+}
+
+/*
+ * This function is called from the board init
+ */
+void __init u8500_init_devices(void)
+{
+ /* Register the platform devices */
+ platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs));
+
+ return ;
+}
--- /dev/null
+/*
+ * Copyright (c) 2009 ST-Ericsson
+ * This file is based ARM Realview platform
+ * Copyright (c) 2003 ARM Limited
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/linkage.h>
+#include <linux/init.h>
+
+ __INIT
+
+/*
+ * U8500 specific entry point for secondary CPUs.
+ */
+ENTRY(u8500_secondary_startup)
+ mrc p15, 0, r0, c0, c0, 5
+ and r0, r0, #15
+ adr r4, 1f
+ ldmia r4, {r5, r6}
+ sub r4, r4, r5
+ add r6, r6, r4
+ dsb
+pen: ldr r7, [r6]
+ cmp r7, r0
+ bne pen
+
+ /*
+ * we've been released from the holding pen: secondary_stack
+ * should now contain the SVC stack for this core
+ */
+ b secondary_startup
+
+1: .long .
+ .long pen_release
--- /dev/null
+#ifndef __ASM_MACH_CLKDEV_H
+#define __ASM_MACH_CLKDEV_H
+
+#define __clk_get(clk) ({ 1; })
+#define __clk_put(clk) do { } while (0)
+
+#endif
--- /dev/null
+/*
+ * Debugging macro include header
+ *
+ * Copyright (C) 2009 ST-Ericsson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+ .macro addruart,rx
+ mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @MMU enabled?
+ moveq \rx, #0x80000000 @MMU off, Physical address
+ movne \rx, #0xF0000000 @MMU on, Virtual address
+ orr \rx, \rx, #0x7000
+ .endm
+
+#include <asm/hardware/debug-pl01x.S>
--- /dev/null
+/*
+ * Low-level IRQ helper macros for U8500 platforms
+ *
+ * Copyright (C) 2009 ST-Ericsson.
+ *
+ * This file is a copy of ARM Realview platform.
+ * -just satisfied checkpatch script.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#include <mach/hardware.h>
+#include <asm/hardware/gic.h>
+
+ .macro disable_fiq
+ .endm
+
+ .macro get_irqnr_preamble, base, tmp
+ ldr \base, =IO_ADDRESS(U8500_GIC_CPU_BASE)
+ .endm
+
+ .macro arch_ret_to_user, tmp1, tmp2
+ .endm
+
+ /*
+ * The interrupt numbering scheme is defined in the
+ * interrupt controller spec. To wit:
+ *
+ * Interrupts 0-15 are IPI
+ * 16-28 are reserved
+ * 29-31 are local. We allow 30 to be used for the watchdog.
+ * 32-1020 are global
+ * 1021-1022 are reserved
+ * 1023 is "spurious" (no interrupt)
+ *
+ * For now, we ignore all local interrupts so only return an
+ * interrupt if it's between 30 and 1020. The test_for_ipi
+ * routine below will pick up on IPIs.
+ *
+ * A simple read from the controller will tell us the number
+ * of the highest priority enabled interrupt. We then just
+ * need to check whether it is in the valid range for an
+ * IRQ (30-1020 inclusive).
+ */
+
+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+ /* bits 12-10 = src CPU, 9-0 = int # */
+ ldr \irqstat, [\base, #GIC_CPU_INTACK]
+
+ ldr \tmp, =1021
+
+ bic \irqnr, \irqstat, #0x1c00
+
+ cmp \irqnr, #29
+ cmpcc \irqnr, \irqnr
+ cmpne \irqnr, \tmp
+ cmpcs \irqnr, \irqnr
+
+ .endm
+
+ /* We assume that irqstat (the raw value of the IRQ
+ * acknowledge register) is preserved from the macro above.
+ * If there is an IPI, we immediately signal end of
+ * interrupt on the controller, since this requires the
+ * original irqstat value which we won't easily be able
+ * to recreate later.
+ */
+
+ .macro test_for_ipi, irqnr, irqstat, base, tmp
+ bic \irqnr, \irqstat, #0x1c00
+ cmp \irqnr, #16
+ strcc \irqstat, [\base, #GIC_CPU_EOI]
+ cmpcs \irqnr, \irqnr
+ .endm
+
+ /* As above, this assumes that irqstat and base
+ * are preserved..
+ */
+
+ .macro test_for_ltirq, irqnr, irqstat, base, tmp
+ bic \irqnr, \irqstat, #0x1c00
+ mov \tmp, #0
+ cmp \irqnr, #29
+ moveq \tmp, #1
+ streq \irqstat, [\base, #GIC_CPU_EOI]
+ cmp \tmp, #0
+ .endm
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson.
+ *
+ * U8500 hardware definitions
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#ifndef __MACH_HARDWARE_H
+#define __MACH_HARDWARE_H
+
+/* macros to get at IO space when running virtually
+ * We dont map all the peripherals, let ioremap do
+ * this for us. We map only very basic peripherals here.
+ */
+#define U8500_IO_VIRTUAL 0xf0000000
+#define U8500_IO_PHYSICAL 0xa0000000
+
+/* this macro is used in assembly, so no cast */
+#define IO_ADDRESS(x) \
+ (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + U8500_IO_VIRTUAL)
+
+/* typesafe io address */
+#define __io_address(n) __io(IO_ADDRESS(n))
+
+/*
+ * Base address definitions for U8500 Onchip IPs. All the
+ * peripherals are contained in a single 1 Mbyte region, with
+ * AHB peripherals at the bottom and APB peripherals at the
+ * top of the region. PER stands for PERIPHERAL region which
+ * itself divided into sub regions.
+ */
+#define U8500_PER3_BASE 0x80000000
+#define U8500_PER2_BASE 0x80110000
+#define U8500_PER1_BASE 0x80120000
+#define U8500_PER4_BASE 0x80150000
+
+#define U8500_PER6_BASE 0xa03c0000
+#define U8500_PER5_BASE 0xa03e0000
+#define U8500_PER7_BASE 0xa03d0000
+
+#define U8500_SVA_BASE 0xa0100000
+#define U8500_SIA_BASE 0xa0200000
+
+#define U8500_SGA_BASE 0xa0300000
+#define U8500_MCDE_BASE 0xa0350000
+#define U8500_DMA_BASE 0xa0362000
+
+#define U8500_SCU_BASE 0xa0410000
+#define U8500_GIC_CPU_BASE 0xa0410100
+#define U8500_TWD_BASE 0xa0410600
+#define U8500_GIC_DIST_BASE 0xa0411000
+#define U8500_L2CC_BASE 0xa0412000
+
+#define U8500_TWD_SIZE 0x100
+
+/* per7 base addressess */
+#define U8500_CR_BASE (U8500_PER7_BASE + 0x8000)
+#define U8500_MTU0_BASE (U8500_PER7_BASE + 0xa000)
+#define U8500_MTU1_BASE (U8500_PER7_BASE + 0xb000)
+#define U8500_TZPC0_BASE (U8500_PER7_BASE + 0xc000)
+#define U8500_CLKRST7_BASE (U8500_PER7_BASE + 0xf000)
+
+/* per6 base addressess */
+#define U8500_RNG_BASE (U8500_PER6_BASE + 0x0000)
+#define U8500_PKA_BASE (U8500_PER6_BASE + 0x1000)
+#define U8500_PKAM_BASE (U8500_PER6_BASE + 0x2000)
+#define U8500_CRYPTO0_BASE (U8500_PER6_BASE + 0xa000)
+#define U8500_CRYPTO1_BASE (U8500_PER6_BASE + 0xb000)
+#define U8500_CLKRST6_BASE (U8500_PER7_BASE + 0xf000)
+
+/* per5 base addressess */
+#define U8500_USBOTG_BASE (U8500_PER5_BASE + 0x00000)
+#define U8500_GPIO5_BASE (U8500_PER5_BASE + 0x1e000)
+#define U8500_CLKRST5_BASE (U8500_PER7_BASE + 0x1f000)
+
+/* per4 base addressess */
+#define U8500_BACKUPRAM0_BASE (U8500_PER4_BASE + 0x0000)
+#define U8500_BACKUPRAM1_BASE (U8500_PER4_BASE + 0x1000)
+#define U8500_RTT0_BASE (U8500_PER4_BASE + 0x2000)
+#define U8500_RTT1_BASE (U8500_PER4_BASE + 0x3000)
+#define U8500_RTC_BASE (U8500_PER4_BASE + 0x4000)
+#define U8500_SCR_BASE (U8500_PER4_BASE + 0x5000)
+#define U8500_DMC_BASE (U8500_PER4_BASE + 0x6000)
+#define U8500_PRCMU_BASE (U8500_PER4_BASE + 0x7000)
+
+/* per3 base addressess */
+#define U8500_FSMC_BASE (U8500_PER3_BASE + 0x0000)
+#define U8500_SSP0_BASE (U8500_PER3_BASE + 0x2000)
+#define U8500_SSP1_BASE (U8500_PER3_BASE + 0x3000)
+#define U8500_I2C0_BASE (U8500_PER3_BASE + 0x4000)
+#define U8500_SDI2_BASE (U8500_PER3_BASE + 0x5000)
+#define U8500_SKE_BASE (U8500_PER3_BASE + 0x6000)
+#define U8500_UART2_BASE (U8500_PER3_BASE + 0x7000)
+#define U8500_SDI5_BASE (U8500_PER3_BASE + 0x8000)
+#define U8500_GPIO3_BASE (U8500_PER3_BASE + 0xe000)
+#define U8500_CLKRST3_BASE (U8500_PER7_BASE + 0xf000)
+
+/* per2 base addressess */
+#define U8500_I2C3_BASE (U8500_PER2_BASE + 0x0000)
+#define U8500_SPI2_BASE (U8500_PER2_BASE + 0x1000)
+#define U8500_SPI1_BASE (U8500_PER2_BASE + 0x2000)
+#define U8500_PWL_BASE (U8500_PER2_BASE + 0x3000)
+#define U8500_SDI4_BASE (U8500_PER2_BASE + 0x4000)
+#define U8500_MSP2_BASE (U8500_PER2_BASE + 0x7000)
+#define U8500_SDI1_BASE (U8500_PER2_BASE + 0x8000)
+#define U8500_SDI3_BASE (U8500_PER2_BASE + 0x9000)
+#define U8500_SPI0_BASE (U8500_PER2_BASE + 0xa000)
+#define U8500_HSIR_BASE (U8500_PER2_BASE + 0xb000)
+#define U8500_HSIT_BASE (U8500_PER2_BASE + 0xc000)
+#define U8500_GPIO2_BASE (U8500_PER2_BASE + 0xe000)
+#define U8500_CLKRST2_BASE (U8500_PER2_BASE + 0xf000)
+
+/* per1 base addresses */
+#define U8500_UART0_BASE (U8500_PER1_BASE + 0x0000)
+#define U8500_UART1_BASE (U8500_PER1_BASE + 0x1000)
+#define U8500_I2C1_BASE (U8500_PER1_BASE + 0x2000)
+#define U8500_MSP0_BASE (U8500_PER1_BASE + 0x3000)
+#define U8500_MSP1_BASE (U8500_PER1_BASE + 0x4000)
+#define U8500_SDI0_BASE (U8500_PER1_BASE + 0x6000)
+#define U8500_I2C2_BASE (U8500_PER1_BASE + 0x8000)
+#define U8500_SPI3_BASE (U8500_PER1_BASE + 0x9000)
+#define U8500_SLIM0_BASE (U8500_PER1_BASE + 0xa000)
+#define U8500_GPIO1_BASE (U8500_PER1_BASE + 0xe000)
+#define U8500_CLKRST1_BASE (U8500_PER2_BASE + 0xf000)
+
+/* ST-Ericsson modified pl022 id */
+#define SSP_PER_ID 0x01080022
+
+#endif /* __MACH_HARDWARE_H */
--- /dev/null
+/*
+ * arch/arm/mach-u8500/include/mach/io.h
+ *
+ * Copyright (C) 1997-1999 Russell King
+ *
+ * Modifications:
+ * 06-12-1997 RMK Created.
+ * 07-04-1999 RMK Major cleanup
+ */
+#ifndef __ASM_ARM_ARCH_IO_H
+#define __ASM_ARM_ARCH_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/*
+ * We don't actually have real ISA nor PCI buses, but there is so many
+ * drivers out there that might just work if we fake them...
+ */
+#define __io(a) __typesafe_io(a)
+#define __mem_pci(a) (a)
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2008 STMicroelectronics
+ * Copyright (C) 2009 ST-Ericsson.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef ASM_ARCH_IRQS_H
+#define ASM_ARCH_IRQS_H
+
+#include <mach/hardware.h>
+
+#define IRQ_LOCALTIMER 29
+#define IRQ_LOCALWDOG 30
+
+/* Shared Peripheral Interrupt (SHPI) */
+#define IRQ_SHPI_START 32
+
+/* Interrupt numbers generic for shared peripheral */
+#define IRQ_MTU0 (IRQ_SHPI_START + 4)
+#define IRQ_SPI2 (IRQ_SHPI_START + 6)
+#define IRQ_SPI0 (IRQ_SHPI_START + 8)
+#define IRQ_UART0 (IRQ_SHPI_START + 11)
+#define IRQ_I2C3 (IRQ_SHPI_START + 12)
+#define IRQ_SSP0 (IRQ_SHPI_START + 14)
+#define IRQ_MTU1 (IRQ_SHPI_START + 17)
+#define IRQ_RTC_RTT (IRQ_SHPI_START + 18)
+#define IRQ_UART1 (IRQ_SHPI_START + 19)
+#define IRQ_I2C0 (IRQ_SHPI_START + 21)
+#define IRQ_I2C1 (IRQ_SHPI_START + 22)
+#define IRQ_USBOTG (IRQ_SHPI_START + 23)
+#define IRQ_DMA (IRQ_SHPI_START + 25)
+#define IRQ_UART2 (IRQ_SHPI_START + 26)
+#define IRQ_HSIR_EXCEP (IRQ_SHPI_START + 29)
+#define IRQ_MSP0 (IRQ_SHPI_START + 31)
+#define IRQ_HSIR_CH0_OVRRUN (IRQ_SHPI_START + 32)
+#define IRQ_HSIR_CH1_OVRRUN (IRQ_SHPI_START + 33)
+#define IRQ_HSIR_CH2_OVRRUN (IRQ_SHPI_START + 34)
+#define IRQ_HSIR_CH3_OVRRUN (IRQ_SHPI_START + 35)
+#define IRQ_AB4500 (IRQ_SHPI_START + 40)
+#define IRQ_DISP (IRQ_SHPI_START + 48)
+#define IRQ_SiPI3 (IRQ_SHPI_START + 49)
+#define IRQ_SSP1 (IRQ_SHPI_START + 52)
+#define IRQ_I2C2 (IRQ_SHPI_START + 55)
+#define IRQ_SDMMC0 (IRQ_SHPI_START + 60)
+#define IRQ_MSP1 (IRQ_SHPI_START + 62)
+#define IRQ_SPI1 (IRQ_SHPI_START + 96)
+#define IRQ_MSP2 (IRQ_SHPI_START + 98)
+#define IRQ_SDMMC4 (IRQ_SHPI_START + 99)
+#define IRQ_HSIRD0 (IRQ_SHPI_START + 104)
+#define IRQ_HSIRD1 (IRQ_SHPI_START + 105)
+#define IRQ_HSITD0 (IRQ_SHPI_START + 106)
+#define IRQ_HSITD1 (IRQ_SHPI_START + 107)
+#define IRQ_GPIO0 (IRQ_SHPI_START + 119)
+#define IRQ_GPIO1 (IRQ_SHPI_START + 120)
+#define IRQ_GPIO2 (IRQ_SHPI_START + 121)
+#define IRQ_GPIO3 (IRQ_SHPI_START + 122)
+#define IRQ_GPIO4 (IRQ_SHPI_START + 123)
+#define IRQ_GPIO5 (IRQ_SHPI_START + 124)
+#define IRQ_GPIO6 (IRQ_SHPI_START + 125)
+#define IRQ_GPIO7 (IRQ_SHPI_START + 126)
+#define IRQ_GPIO8 (IRQ_SHPI_START + 127)
+
+/* There are 128 shared peripheral interrupts assigned to
+ * INTID[160:32]. The first 32 interrupts are reserved.
+ */
+#define NR_IRQS 161
+
+#endif /*ASM_ARCH_IRQS_H*/
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H
+
+/*
+ * Physical DRAM offset.
+ */
+#define PHYS_OFFSET UL(0x00000000)
+#define BUS_OFFSET UL(0x00000000)
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * These symbols are needed for board-specific files to call their
+ * own cpu-specific files
+ */
+#ifndef __ASM_ARCH_SETUP_H
+#define __ASM_ARCH_SETUP_H
+
+#include <asm/mach/time.h>
+#include <linux/init.h>
+
+extern void u8500_map_io(void);
+extern void u8500_init_devices(void);
+extern void u8500_init_irq(void);
+/* We re-use nomadik_timer for this platform */
+extern void nmdk_timer_init(void);
+
+#endif /* __ASM_ARCH_SETUP_H */
--- /dev/null
+/*
+ * This file is based ARM realview platform.
+ * Copyright (C) ARM Limited.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#ifndef ASMARM_ARCH_SMP_H
+#define ASMARM_ARCH_SMP_H
+
+#include <asm/hardware/gic.h>
+
+/* This is required to wakeup the secondary core */
+extern void u8500_secondary_startup(void);
+
+#define hard_smp_processor_id() \
+ ({ \
+ unsigned int cpunum; \
+ __asm__("mrc p15, 0, %0, c0, c0, 5" \
+ : "=r" (cpunum)); \
+ cpunum &= 0x0F; \
+ })
+
+/*
+ * We use IRQ1 as the IPI
+ */
+static inline void smp_cross_call(const struct cpumask *mask)
+{
+ gic_raise_softirq(mask, 1);
+}
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H
+
+static inline void arch_idle(void)
+{
+ /*
+ * This should do all the clock switching
+ * and wait for interrupt tricks
+ */
+ cpu_do_idle();
+}
+
+static inline void arch_reset(char mode, const char *cmd)
+{
+ /* yet to be implemented - TODO */
+}
+
+#endif
--- /dev/null
+#ifndef __ASM_ARCH_TIMEX_H
+#define __ASM_ARCH_TIMEX_H
+
+#define CLOCK_TICK_RATE 110000000
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include <asm/setup.h>
+#include <linux/io.h>
+#include <mach/hardware.h>
+
+#define U8500_UART_DR 0x80007000
+#define U8500_UART_LCRH 0x8000702c
+#define U8500_UART_CR 0x80007030
+#define U8500_UART_FR 0x80007018
+
+static void putc(const char c)
+{
+ /* Do nothing if the UART is not enabled. */
+ if (!(readb(U8500_UART_CR) & 0x1))
+ return;
+
+ if (c == '\n')
+ putc('\r');
+
+ while (readb(U8500_UART_FR) & (1 << 5))
+ barrier();
+ writeb(c, U8500_UART_DR);
+}
+
+static void flush(void)
+{
+ if (!(readb(U8500_UART_CR) & 0x1))
+ return;
+ while (readb(U8500_UART_FR) & (1 << 3))
+ barrier();
+}
+
+static inline void arch_decomp_setup(void)
+{
+}
+
+#define arch_decomp_wdog() /* nothing to do here */
+
+#endif /* __ASM_ARCH_UNCOMPRESS_H */
--- /dev/null
+/*
+ * Copyright (C) 2009 ST-Ericsson
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#define VMALLOC_END 0xf0000000
--- /dev/null
+/*
+ * Copyright (C) 2008-2009 ST-Ericsson
+ * Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
+ *
+ * This file is heavily based on relaview platform, almost a copy.
+ *
+ * Copyright (C) 2002 ARM Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/smp.h>
+#include <linux/clockchips.h>
+
+#include <asm/irq.h>
+#include <asm/smp_twd.h>
+#include <asm/localtimer.h>
+
+/*
+ * Setup the local clock events for a CPU.
+ */
+void __cpuinit local_timer_setup(struct clock_event_device *evt)
+{
+ evt->irq = IRQ_LOCALTIMER;
+ twd_timer_setup(evt);
+}
--- /dev/null
+/*
+ * Copyright (C) 2002 ARM Ltd.
+ * Copyright (C) 2008 STMicroelctronics.
+ * Copyright (C) 2009 ST-Ericsson.
+ * Author: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
+ *
+ * This file is based on arm realview platform
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+
+#include <asm/cacheflush.h>
+#include <asm/localtimer.h>
+#include <asm/smp_scu.h>
+#include <mach/hardware.h>
+
+/*
+ * control for which core is the next to come out of the secondary
+ * boot "holding pen"
+ */
+volatile int __cpuinitdata pen_release = -1;
+
+static unsigned int __init get_core_count(void)
+{
+ return scu_get_core_count(__io_address(U8500_SCU_BASE));
+}
+
+static DEFINE_SPINLOCK(boot_lock);
+
+void __cpuinit platform_secondary_init(unsigned int cpu)
+{
+ trace_hardirqs_off();
+
+ /*
+ * if any interrupts are already enabled for the primary
+ * core (e.g. timer irq), then they will not have been enabled
+ * for us: do so
+ */
+ gic_cpu_init(0, __io_address(U8500_GIC_CPU_BASE));
+
+ /*
+ * let the primary processor know we're out of the
+ * pen, then head off into the C entry point
+ */
+ pen_release = -1;
+
+ /*
+ * Synchronise with the boot thread.
+ */
+ spin_lock(&boot_lock);
+ spin_unlock(&boot_lock);
+}
+
+int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
+{
+ unsigned long timeout;
+
+ /*
+ * set synchronisation state between this boot processor
+ * and the secondary one
+ */
+ spin_lock(&boot_lock);
+
+ /*
+ * The secondary processor is waiting to be released from
+ * the holding pen - release it, then wait for it to flag
+ * that it has been released by resetting pen_release.
+ */
+ pen_release = cpu;
+ flush_cache_all();
+
+ timeout = jiffies + (1 * HZ);
+ while (time_before(jiffies, timeout)) {
+ if (pen_release == -1)
+ break;
+ }
+
+ /*
+ * now the secondary core is starting up let it run its
+ * calibrations, then wait for it to finish
+ */
+ spin_unlock(&boot_lock);
+
+ return pen_release != -1 ? -ENOSYS : 0;
+}
+
+static void __init wakeup_secondary(void)
+{
+ /* nobody is to be released from the pen yet */
+ pen_release = -1;
+
+ /*
+ * write the address of secondary startup into the backup ram register
+ * at offset 0x1FF4, then write the magic number 0xA1FEED01 to the
+ * backup ram register at offset 0x1FF0, which is what boot rom code
+ * is waiting for. This would wake up the secondary core from WFE
+ */
+#define U8500_CPU1_JUMPADDR_OFFSET 0x1FF4
+ __raw_writel(virt_to_phys(u8500_secondary_startup),
+ (void __iomem *)IO_ADDRESS(U8500_BACKUPRAM0_BASE) +
+ U8500_CPU1_JUMPADDR_OFFSET);
+
+#define U8500_CPU1_WAKEMAGIC_OFFSET 0x1FF0
+ __raw_writel(0xA1FEED01,
+ (void __iomem *)IO_ADDRESS(U8500_BACKUPRAM0_BASE) +
+ U8500_CPU1_WAKEMAGIC_OFFSET);
+
+ /* make sure write buffer is drained */
+ mb();
+}
+
+/*
+ * Initialise the CPU possible map early - this describes the CPUs
+ * which may be present or become present in the system.
+ */
+void __init smp_init_cpus(void)
+{
+ unsigned int i, ncores = get_core_count();
+
+ for (i = 0; i < ncores; i++)
+ set_cpu_possible(i, true);
+}
+
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+ unsigned int ncores = get_core_count();
+ unsigned int cpu = smp_processor_id();
+ int i;
+
+ /* sanity check */
+ if (ncores == 0) {
+ printk(KERN_ERR
+ "U8500: strange CM count of 0? Default to 1\n");
+ ncores = 1;
+ }
+
+ if (ncores > num_possible_cpus()) {
+ printk(KERN_WARNING
+ "U8500: no. of cores (%d) greater than configured "
+ "maximum of %d - clipping\n",
+ ncores, num_possible_cpus());
+ ncores = num_possible_cpus();
+ }
+
+ smp_store_cpu_info(cpu);
+
+ /*
+ * are we trying to boot more cores than exist?
+ */
+ if (max_cpus > ncores)
+ max_cpus = ncores;
+
+ /*
+ * Initialise the present map, which describes the set of CPUs
+ * actually populated at the present time.
+ */
+ for (i = 0; i < max_cpus; i++)
+ set_cpu_present(i, true);
+
+ if (max_cpus > 1) {
+ /*
+ * Enable the local timer or broadcast device for the
+ * boot CPU, but only if we have more than one CPU.
+ */
+ percpu_timer_setup();
+ scu_enable(__io_address(U8500_SCU_BASE));
+ wakeup_secondary();
+ }
+}
#include <asm/mach-types.h>
#include <mach/regs-serial.h>
+#include <mach/nuc900_spi.h>
#include <mach/map.h>
#include "cpu.h"
/* SPI device */
+static struct w90p910_spi_info nuc900_spiflash_data = {
+ .num_cs = 1,
+ .lsb = 0,
+ .txneg = 1,
+ .rxneg = 0,
+ .divider = 24,
+ .sleep = 0,
+ .txnum = 0,
+ .txbitlen = 1,
+ .bus_num = 0,
+};
+
static struct resource nuc900_spi_resource[] = {
[0] = {
.start = W90X900_PA_I2C + SPIOFFSET,
.id = -1,
.num_resources = ARRAY_SIZE(nuc900_spi_resource),
.resource = nuc900_spi_resource,
+ .dev = {
+ .platform_data = &nuc900_spiflash_data,
+ }
};
/* spi device, spi flash info */
# ARMv6
config CPU_V6
- bool "Support ARM V6 processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB || MACH_REALVIEW_PBX
+ bool "Support ARM V6 processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB || MACH_REALVIEW_PBX || ARCH_DOVE
select CPU_32v6
select CPU_ABRT_EV6
select CPU_PABRT_V6
help
This option enables the L2x0 PrimeCell.
+config CACHE_TAUROS2
+ bool "Enable the Tauros2 L2 cache controller"
+ depends on ARCH_DOVE
+ default y
+ select OUTER_CACHE
+ help
+ This option enables the Tauros2 L2 cache controller (as
+ found on PJ1/PJ4).
+
config CACHE_XSC3L2
bool "Enable the L2 cache on XScale3"
depends on CPU_XSC3
config ARM_L1_CACHE_SHIFT
int
- default 6 if ARCH_OMAP3
+ default 6 if ARCH_OMAP3 || ARCH_S5PC1XX
default 5
iomap.o
obj-$(CONFIG_MMU) += fault-armv.o flush.o ioremap.o mmap.o \
- pgd.o mmu.o
+ pgd.o mmu.o vmregion.o
ifneq ($(CONFIG_MMU),y)
obj-y += nommu.o
obj-$(CONFIG_CACHE_FEROCEON_L2) += cache-feroceon-l2.o
obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o
obj-$(CONFIG_CACHE_XSC3L2) += cache-xsc3l2.o
-
+obj-$(CONFIG_CACHE_TAUROS2) += cache-tauros2.o
l2x0_base = base;
- /* disable L2X0 */
- writel(0, l2x0_base + L2X0_CTRL);
+ /*
+ * Check if l2x0 controller is already enabled.
+ * If you are booting from non-secure mode
+ * accessing the below registers will fault.
+ */
+ if (!(readl(l2x0_base + L2X0_CTRL) & 1)) {
- aux = readl(l2x0_base + L2X0_AUX_CTRL);
- aux &= aux_mask;
- aux |= aux_val;
- writel(aux, l2x0_base + L2X0_AUX_CTRL);
+ /* l2x0 controller is disabled */
- l2x0_inv_all();
+ aux = readl(l2x0_base + L2X0_AUX_CTRL);
+ aux &= aux_mask;
+ aux |= aux_val;
+ writel(aux, l2x0_base + L2X0_AUX_CTRL);
- /* enable L2X0 */
- writel(1, l2x0_base + L2X0_CTRL);
+ l2x0_inv_all();
+
+ /* enable L2X0 */
+ writel(1, l2x0_base + L2X0_CTRL);
+ }
outer_cache.inv_range = l2x0_inv_range;
outer_cache.clean_range = l2x0_clean_range;
--- /dev/null
+/*
+ * arch/arm/mm/cache-tauros2.c - Tauros2 L2 cache controller support
+ *
+ * Copyright (C) 2008 Marvell Semiconductor
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ *
+ * References:
+ * - PJ1 CPU Core Datasheet,
+ * Document ID MV-S104837-01, Rev 0.7, January 24 2008.
+ * - PJ4 CPU Core Datasheet,
+ * Document ID MV-S105190-00, Rev 0.7, March 14 2008.
+ */
+
+#include <linux/init.h>
+#include <asm/cacheflush.h>
+#include <asm/hardware/cache-tauros2.h>
+
+
+/*
+ * When Tauros2 is used on a CPU that supports the v7 hierarchical
+ * cache operations, the cache handling code in proc-v7.S takes care
+ * of everything, including handling DMA coherency.
+ *
+ * So, we only need to register outer cache operations here if we're
+ * being used on a pre-v7 CPU, and we only need to build support for
+ * outer cache operations into the kernel image if the kernel has been
+ * configured to support a pre-v7 CPU.
+ */
+#if __LINUX_ARM_ARCH__ < 7
+/*
+ * Low-level cache maintenance operations.
+ */
+static inline void tauros2_clean_pa(unsigned long addr)
+{
+ __asm__("mcr p15, 1, %0, c7, c11, 3" : : "r" (addr));
+}
+
+static inline void tauros2_clean_inv_pa(unsigned long addr)
+{
+ __asm__("mcr p15, 1, %0, c7, c15, 3" : : "r" (addr));
+}
+
+static inline void tauros2_inv_pa(unsigned long addr)
+{
+ __asm__("mcr p15, 1, %0, c7, c7, 3" : : "r" (addr));
+}
+
+
+/*
+ * Linux primitives.
+ *
+ * Note that the end addresses passed to Linux primitives are
+ * noninclusive.
+ */
+#define CACHE_LINE_SIZE 32
+
+static void tauros2_inv_range(unsigned long start, unsigned long end)
+{
+ /*
+ * Clean and invalidate partial first cache line.
+ */
+ if (start & (CACHE_LINE_SIZE - 1)) {
+ tauros2_clean_inv_pa(start & ~(CACHE_LINE_SIZE - 1));
+ start = (start | (CACHE_LINE_SIZE - 1)) + 1;
+ }
+
+ /*
+ * Clean and invalidate partial last cache line.
+ */
+ if (end & (CACHE_LINE_SIZE - 1)) {
+ tauros2_clean_inv_pa(end & ~(CACHE_LINE_SIZE - 1));
+ end &= ~(CACHE_LINE_SIZE - 1);
+ }
+
+ /*
+ * Invalidate all full cache lines between 'start' and 'end'.
+ */
+ while (start < end) {
+ tauros2_inv_pa(start);
+ start += CACHE_LINE_SIZE;
+ }
+
+ dsb();
+}
+
+static void tauros2_clean_range(unsigned long start, unsigned long end)
+{
+ start &= ~(CACHE_LINE_SIZE - 1);
+ while (start < end) {
+ tauros2_clean_pa(start);
+ start += CACHE_LINE_SIZE;
+ }
+
+ dsb();
+}
+
+static void tauros2_flush_range(unsigned long start, unsigned long end)
+{
+ start &= ~(CACHE_LINE_SIZE - 1);
+ while (start < end) {
+ tauros2_clean_inv_pa(start);
+ start += CACHE_LINE_SIZE;
+ }
+
+ dsb();
+}
+#endif
+
+static inline u32 __init read_extra_features(void)
+{
+ u32 u;
+
+ __asm__("mrc p15, 1, %0, c15, c1, 0" : "=r" (u));
+
+ return u;
+}
+
+static inline void __init write_extra_features(u32 u)
+{
+ __asm__("mcr p15, 1, %0, c15, c1, 0" : : "r" (u));
+}
+
+static void __init disable_l2_prefetch(void)
+{
+ u32 u;
+
+ /*
+ * Read the CPU Extra Features register and verify that the
+ * Disable L2 Prefetch bit is set.
+ */
+ u = read_extra_features();
+ if (!(u & 0x01000000)) {
+ printk(KERN_INFO "Tauros2: Disabling L2 prefetch.\n");
+ write_extra_features(u | 0x01000000);
+ }
+}
+
+static inline int __init cpuid_scheme(void)
+{
+ extern int processor_id;
+
+ return !!((processor_id & 0x000f0000) == 0x000f0000);
+}
+
+static inline u32 __init read_mmfr3(void)
+{
+ u32 mmfr3;
+
+ __asm__("mrc p15, 0, %0, c0, c1, 7\n" : "=r" (mmfr3));
+
+ return mmfr3;
+}
+
+static inline u32 __init read_actlr(void)
+{
+ u32 actlr;
+
+ __asm__("mrc p15, 0, %0, c1, c0, 1\n" : "=r" (actlr));
+
+ return actlr;
+}
+
+static inline void __init write_actlr(u32 actlr)
+{
+ __asm__("mcr p15, 0, %0, c1, c0, 1\n" : : "r" (actlr));
+}
+
+void __init tauros2_init(void)
+{
+ extern int processor_id;
+ char *mode;
+
+ disable_l2_prefetch();
+
+#ifdef CONFIG_CPU_32v5
+ if ((processor_id & 0xff0f0000) == 0x56050000) {
+ u32 feat;
+
+ /*
+ * v5 CPUs with Tauros2 have the L2 cache enable bit
+ * located in the CPU Extra Features register.
+ */
+ feat = read_extra_features();
+ if (!(feat & 0x00400000)) {
+ printk(KERN_INFO "Tauros2: Enabling L2 cache.\n");
+ write_extra_features(feat | 0x00400000);
+ }
+
+ mode = "ARMv5";
+ outer_cache.inv_range = tauros2_inv_range;
+ outer_cache.clean_range = tauros2_clean_range;
+ outer_cache.flush_range = tauros2_flush_range;
+ }
+#endif
+
+#ifdef CONFIG_CPU_32v6
+ /*
+ * Check whether this CPU lacks support for the v7 hierarchical
+ * cache ops. (PJ4 is in its v6 personality mode if the MMFR3
+ * register indicates no support for the v7 hierarchical cache
+ * ops.)
+ */
+ if (cpuid_scheme() && (read_mmfr3() & 0xf) == 0) {
+ /*
+ * When Tauros2 is used in an ARMv6 system, the L2
+ * enable bit is in the ARMv6 ARM-mandated position
+ * (bit [26] of the System Control Register).
+ */
+ if (!(get_cr() & 0x04000000)) {
+ printk(KERN_INFO "Tauros2: Enabling L2 cache.\n");
+ adjust_cr(0x04000000, 0x04000000);
+ }
+
+ mode = "ARMv6";
+ outer_cache.inv_range = tauros2_inv_range;
+ outer_cache.clean_range = tauros2_clean_range;
+ outer_cache.flush_range = tauros2_flush_range;
+ }
+#endif
+
+#ifdef CONFIG_CPU_32v7
+ /*
+ * Check whether this CPU has support for the v7 hierarchical
+ * cache ops. (PJ4 is in its v7 personality mode if the MMFR3
+ * register indicates support for the v7 hierarchical cache
+ * ops.)
+ *
+ * (Although strictly speaking there may exist CPUs that
+ * implement the v7 cache ops but are only ARMv6 CPUs (due to
+ * not complying with all of the other ARMv7 requirements),
+ * there are no real-life examples of Tauros2 being used on
+ * such CPUs as of yet.)
+ */
+ if (cpuid_scheme() && (read_mmfr3() & 0xf) == 1) {
+ u32 actlr;
+
+ /*
+ * When Tauros2 is used in an ARMv7 system, the L2
+ * enable bit is located in the Auxiliary System Control
+ * Register (which is the only register allowed by the
+ * ARMv7 spec to contain fine-grained cache control bits).
+ */
+ actlr = read_actlr();
+ if (!(actlr & 0x00000002)) {
+ printk(KERN_INFO "Tauros2: Enabling L2 cache.\n");
+ write_actlr(actlr | 0x00000002);
+ }
+
+ mode = "ARMv7";
+ }
+#endif
+
+ if (mode == NULL) {
+ printk(KERN_CRIT "Tauros2: Unable to detect CPU mode.\n");
+ return;
+ }
+
+ printk(KERN_INFO "Tauros2: L2 cache support initialised "
+ "in %s mode.\n", mode);
+}
kfrom = kmap_atomic(from, KM_USER0);
kto = kmap_atomic(to, KM_USER1);
copy_page(kto, kfrom);
+#ifdef CONFIG_HIGHMEM
+ /*
+ * kmap_atomic() doesn't set the page virtual address, and
+ * kunmap_atomic() takes care of cache flushing already.
+ */
+ if (page_address(to) != NULL)
+#endif
+ __cpuc_flush_dcache_page(kto);
kunmap_atomic(kto, KM_USER1);
kunmap_atomic(kfrom, KM_USER0);
}
return mask;
}
-#ifdef CONFIG_MMU
/*
- * These are the page tables (2MB each) covering uncached, DMA consistent allocations
+ * Allocate a DMA buffer for 'dev' of size 'size' using the
+ * specified gfp mask. Note that 'size' must be page aligned.
*/
-static pte_t *consistent_pte[NUM_CONSISTENT_PTES];
-static DEFINE_SPINLOCK(consistent_lock);
+static struct page *__dma_alloc_buffer(struct device *dev, size_t size, gfp_t gfp)
+{
+ unsigned long order = get_order(size);
+ struct page *page, *p, *e;
+ void *ptr;
+ u64 mask = get_coherent_dma_mask(dev);
-/*
- * VM region handling support.
- *
- * This should become something generic, handling VM region allocations for
- * vmalloc and similar (ioremap, module space, etc).
- *
- * I envisage vmalloc()'s supporting vm_struct becoming:
- *
- * struct vm_struct {
- * struct vm_region region;
- * unsigned long flags;
- * struct page **pages;
- * unsigned int nr_pages;
- * unsigned long phys_addr;
- * };
- *
- * get_vm_area() would then call vm_region_alloc with an appropriate
- * struct vm_region head (eg):
- *
- * struct vm_region vmalloc_head = {
- * .vm_list = LIST_HEAD_INIT(vmalloc_head.vm_list),
- * .vm_start = VMALLOC_START,
- * .vm_end = VMALLOC_END,
- * };
- *
- * However, vmalloc_head.vm_start is variable (typically, it is dependent on
- * the amount of RAM found at boot time.) I would imagine that get_vm_area()
- * would have to initialise this each time prior to calling vm_region_alloc().
- */
-struct arm_vm_region {
- struct list_head vm_list;
- unsigned long vm_start;
- unsigned long vm_end;
- struct page *vm_pages;
- int vm_active;
-};
+#ifdef CONFIG_DMA_API_DEBUG
+ u64 limit = (mask + 1) & ~mask;
+ if (limit && size >= limit) {
+ dev_warn(dev, "coherent allocation too big (requested %#x mask %#llx)\n",
+ size, mask);
+ return NULL;
+ }
+#endif
-static struct arm_vm_region consistent_head = {
- .vm_list = LIST_HEAD_INIT(consistent_head.vm_list),
- .vm_start = CONSISTENT_BASE,
- .vm_end = CONSISTENT_END,
-};
+ if (!mask)
+ return NULL;
-static struct arm_vm_region *
-arm_vm_region_alloc(struct arm_vm_region *head, size_t size, gfp_t gfp)
-{
- unsigned long addr = head->vm_start, end = head->vm_end - size;
- unsigned long flags;
- struct arm_vm_region *c, *new;
-
- new = kmalloc(sizeof(struct arm_vm_region), gfp);
- if (!new)
- goto out;
-
- spin_lock_irqsave(&consistent_lock, flags);
-
- list_for_each_entry(c, &head->vm_list, vm_list) {
- if ((addr + size) < addr)
- goto nospc;
- if ((addr + size) <= c->vm_start)
- goto found;
- addr = c->vm_end;
- if (addr > end)
- goto nospc;
- }
+ if (mask < 0xffffffffULL)
+ gfp |= GFP_DMA;
+
+ page = alloc_pages(gfp, order);
+ if (!page)
+ return NULL;
- found:
/*
- * Insert this entry _before_ the one we found.
+ * Now split the huge page and free the excess pages
*/
- list_add_tail(&new->vm_list, &c->vm_list);
- new->vm_start = addr;
- new->vm_end = addr + size;
- new->vm_active = 1;
-
- spin_unlock_irqrestore(&consistent_lock, flags);
- return new;
-
- nospc:
- spin_unlock_irqrestore(&consistent_lock, flags);
- kfree(new);
- out:
- return NULL;
+ split_page(page, order);
+ for (p = page + (size >> PAGE_SHIFT), e = page + (1 << order); p < e; p++)
+ __free_page(p);
+
+ /*
+ * Ensure that the allocated pages are zeroed, and that any data
+ * lurking in the kernel direct-mapped region is invalidated.
+ */
+ ptr = page_address(page);
+ memset(ptr, 0, size);
+ dmac_flush_range(ptr, ptr + size);
+ outer_flush_range(__pa(ptr), __pa(ptr) + size);
+
+ return page;
}
-static struct arm_vm_region *arm_vm_region_find(struct arm_vm_region *head, unsigned long addr)
+/*
+ * Free a DMA buffer. 'size' must be page aligned.
+ */
+static void __dma_free_buffer(struct page *page, size_t size)
{
- struct arm_vm_region *c;
-
- list_for_each_entry(c, &head->vm_list, vm_list) {
- if (c->vm_active && c->vm_start == addr)
- goto out;
+ struct page *e = page + (size >> PAGE_SHIFT);
+
+ while (page < e) {
+ __free_page(page);
+ page++;
}
- c = NULL;
- out:
- return c;
}
+#ifdef CONFIG_MMU
+/*
+ * These are the page tables (2MB each) covering uncached, DMA consistent allocations
+ */
+static pte_t *consistent_pte[NUM_CONSISTENT_PTES];
+
+#include "vmregion.h"
+
+static struct arm_vmregion_head consistent_head = {
+ .vm_lock = __SPIN_LOCK_UNLOCKED(&consistent_head.vm_lock),
+ .vm_list = LIST_HEAD_INIT(consistent_head.vm_list),
+ .vm_start = CONSISTENT_BASE,
+ .vm_end = CONSISTENT_END,
+};
+
#ifdef CONFIG_HUGETLB_PAGE
#error ARM Coherent DMA allocator does not (yet) support huge TLB
#endif
-static void *
-__dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp,
- pgprot_t prot)
+/*
+ * Initialise the consistent memory allocation.
+ */
+static int __init consistent_init(void)
{
- struct page *page;
- struct arm_vm_region *c;
- unsigned long order;
- u64 mask = get_coherent_dma_mask(dev);
- u64 limit;
+ int ret = 0;
+ pgd_t *pgd;
+ pmd_t *pmd;
+ pte_t *pte;
+ int i = 0;
+ u32 base = CONSISTENT_BASE;
- if (!consistent_pte[0]) {
- printk(KERN_ERR "%s: not initialised\n", __func__);
- dump_stack();
- return NULL;
- }
+ do {
+ pgd = pgd_offset(&init_mm, base);
+ pmd = pmd_alloc(&init_mm, pgd, base);
+ if (!pmd) {
+ printk(KERN_ERR "%s: no pmd tables\n", __func__);
+ ret = -ENOMEM;
+ break;
+ }
+ WARN_ON(!pmd_none(*pmd));
- if (!mask)
- goto no_page;
+ pte = pte_alloc_kernel(pmd, base);
+ if (!pte) {
+ printk(KERN_ERR "%s: no pte tables\n", __func__);
+ ret = -ENOMEM;
+ break;
+ }
- /*
- * Sanity check the allocation size.
- */
- size = PAGE_ALIGN(size);
- limit = (mask + 1) & ~mask;
- if ((limit && size >= limit) ||
- size >= (CONSISTENT_END - CONSISTENT_BASE)) {
- printk(KERN_WARNING "coherent allocation too big "
- "(requested %#x mask %#llx)\n", size, mask);
- goto no_page;
- }
+ consistent_pte[i++] = pte;
+ base += (1 << PGDIR_SHIFT);
+ } while (base < CONSISTENT_END);
- order = get_order(size);
+ return ret;
+}
- if (mask < 0xffffffffULL)
- gfp |= GFP_DMA;
+core_initcall(consistent_init);
- page = alloc_pages(gfp, order);
- if (!page)
- goto no_page;
+static void *
+__dma_alloc_remap(struct page *page, size_t size, gfp_t gfp, pgprot_t prot)
+{
+ struct arm_vmregion *c;
- /*
- * Invalidate any data that might be lurking in the
- * kernel direct-mapped region for device DMA.
- */
- {
- void *ptr = page_address(page);
- memset(ptr, 0, size);
- dmac_flush_range(ptr, ptr + size);
- outer_flush_range(__pa(ptr), __pa(ptr) + size);
+ if (!consistent_pte[0]) {
+ printk(KERN_ERR "%s: not initialised\n", __func__);
+ dump_stack();
+ return NULL;
}
/*
* Allocate a virtual address in the consistent mapping region.
*/
- c = arm_vm_region_alloc(&consistent_head, size,
+ c = arm_vmregion_alloc(&consistent_head, size,
gfp & ~(__GFP_DMA | __GFP_HIGHMEM));
if (c) {
pte_t *pte;
- struct page *end = page + (1 << order);
int idx = CONSISTENT_PTE_INDEX(c->vm_start);
u32 off = CONSISTENT_OFFSET(c->vm_start) & (PTRS_PER_PTE-1);
pte = consistent_pte[idx] + off;
c->vm_pages = page;
- split_page(page, order);
-
- /*
- * Set the "dma handle"
- */
- *handle = page_to_dma(dev, page);
-
do {
BUG_ON(!pte_none(*pte));
- /*
- * x86 does not mark the pages reserved...
- */
- SetPageReserved(page);
set_pte_ext(pte, mk_pte(page, prot), 0);
page++;
pte++;
}
} while (size -= PAGE_SIZE);
- /*
- * Free the otherwise unused pages.
- */
- while (page < end) {
- __free_page(page);
- page++;
- }
-
return (void *)c->vm_start;
}
-
- if (page)
- __free_pages(page, order);
- no_page:
- *handle = ~0;
return NULL;
}
+
+static void __dma_free_remap(void *cpu_addr, size_t size)
+{
+ struct arm_vmregion *c;
+ unsigned long addr;
+ pte_t *ptep;
+ int idx;
+ u32 off;
+
+ c = arm_vmregion_find_remove(&consistent_head, (unsigned long)cpu_addr);
+ if (!c) {
+ printk(KERN_ERR "%s: trying to free invalid coherent area: %p\n",
+ __func__, cpu_addr);
+ dump_stack();
+ return;
+ }
+
+ if ((c->vm_end - c->vm_start) != size) {
+ printk(KERN_ERR "%s: freeing wrong coherent size (%ld != %d)\n",
+ __func__, c->vm_end - c->vm_start, size);
+ dump_stack();
+ size = c->vm_end - c->vm_start;
+ }
+
+ idx = CONSISTENT_PTE_INDEX(c->vm_start);
+ off = CONSISTENT_OFFSET(c->vm_start) & (PTRS_PER_PTE-1);
+ ptep = consistent_pte[idx] + off;
+ addr = c->vm_start;
+ do {
+ pte_t pte = ptep_get_and_clear(&init_mm, addr, ptep);
+
+ ptep++;
+ addr += PAGE_SIZE;
+ off++;
+ if (off >= PTRS_PER_PTE) {
+ off = 0;
+ ptep = consistent_pte[++idx];
+ }
+
+ if (pte_none(pte) || !pte_present(pte))
+ printk(KERN_CRIT "%s: bad page in kernel page table\n",
+ __func__);
+ } while (size -= PAGE_SIZE);
+
+ flush_tlb_kernel_range(c->vm_start, c->vm_end);
+
+ arm_vmregion_free(&consistent_head, c);
+}
+
#else /* !CONFIG_MMU */
+
+#define __dma_alloc_remap(page, size, gfp, prot) page_address(page)
+#define __dma_free_remap(addr, size) do { } while (0)
+
+#endif /* CONFIG_MMU */
+
static void *
__dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp,
pgprot_t prot)
{
- void *virt;
- u64 mask = get_coherent_dma_mask(dev);
+ struct page *page;
+ void *addr;
- if (!mask)
- goto error;
+ *handle = ~0;
+ size = PAGE_ALIGN(size);
- if (mask < 0xffffffffULL)
- gfp |= GFP_DMA;
- virt = kmalloc(size, gfp);
- if (!virt)
- goto error;
+ page = __dma_alloc_buffer(dev, size, gfp);
+ if (!page)
+ return NULL;
- *handle = virt_to_dma(dev, virt);
- return virt;
+ if (!arch_is_coherent())
+ addr = __dma_alloc_remap(page, size, gfp, prot);
+ else
+ addr = page_address(page);
-error:
- *handle = ~0;
- return NULL;
+ if (addr)
+ *handle = page_to_dma(dev, page);
+
+ return addr;
}
-#endif /* CONFIG_MMU */
/*
* Allocate DMA-coherent memory space and return both the kernel remapped
if (dma_alloc_from_coherent(dev, size, handle, &memory))
return memory;
- if (arch_is_coherent()) {
- void *virt;
-
- virt = kmalloc(size, gfp);
- if (!virt)
- return NULL;
- *handle = virt_to_dma(dev, virt);
-
- return virt;
- }
-
return __dma_alloc(dev, size, handle, gfp,
- pgprot_noncached(pgprot_kernel));
+ pgprot_dmacoherent(pgprot_kernel));
}
EXPORT_SYMBOL(dma_alloc_coherent);
{
int ret = -ENXIO;
#ifdef CONFIG_MMU
- unsigned long flags, user_size, kern_size;
- struct arm_vm_region *c;
+ unsigned long user_size, kern_size;
+ struct arm_vmregion *c;
user_size = (vma->vm_end - vma->vm_start) >> PAGE_SHIFT;
- spin_lock_irqsave(&consistent_lock, flags);
- c = arm_vm_region_find(&consistent_head, (unsigned long)cpu_addr);
- spin_unlock_irqrestore(&consistent_lock, flags);
-
+ c = arm_vmregion_find(&consistent_head, (unsigned long)cpu_addr);
if (c) {
unsigned long off = vma->vm_pgoff;
int dma_mmap_coherent(struct device *dev, struct vm_area_struct *vma,
void *cpu_addr, dma_addr_t dma_addr, size_t size)
{
- vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
+ vma->vm_page_prot = pgprot_dmacoherent(vma->vm_page_prot);
return dma_mmap(dev, vma, cpu_addr, dma_addr, size);
}
EXPORT_SYMBOL(dma_mmap_coherent);
* free a page as defined by the above mapping.
* Must not be called with IRQs disabled.
*/
-#ifdef CONFIG_MMU
void dma_free_coherent(struct device *dev, size_t size, void *cpu_addr, dma_addr_t handle)
{
- struct arm_vm_region *c;
- unsigned long flags, addr;
- pte_t *ptep;
- int idx;
- u32 off;
-
WARN_ON(irqs_disabled());
if (dma_release_from_coherent(dev, get_order(size), cpu_addr))
return;
- if (arch_is_coherent()) {
- kfree(cpu_addr);
- return;
- }
-
size = PAGE_ALIGN(size);
- spin_lock_irqsave(&consistent_lock, flags);
- c = arm_vm_region_find(&consistent_head, (unsigned long)cpu_addr);
- if (!c)
- goto no_area;
-
- c->vm_active = 0;
- spin_unlock_irqrestore(&consistent_lock, flags);
-
- if ((c->vm_end - c->vm_start) != size) {
- printk(KERN_ERR "%s: freeing wrong coherent size (%ld != %d)\n",
- __func__, c->vm_end - c->vm_start, size);
- dump_stack();
- size = c->vm_end - c->vm_start;
- }
-
- idx = CONSISTENT_PTE_INDEX(c->vm_start);
- off = CONSISTENT_OFFSET(c->vm_start) & (PTRS_PER_PTE-1);
- ptep = consistent_pte[idx] + off;
- addr = c->vm_start;
- do {
- pte_t pte = ptep_get_and_clear(&init_mm, addr, ptep);
- unsigned long pfn;
-
- ptep++;
- addr += PAGE_SIZE;
- off++;
- if (off >= PTRS_PER_PTE) {
- off = 0;
- ptep = consistent_pte[++idx];
- }
-
- if (!pte_none(pte) && pte_present(pte)) {
- pfn = pte_pfn(pte);
-
- if (pfn_valid(pfn)) {
- struct page *page = pfn_to_page(pfn);
-
- /*
- * x86 does not mark the pages reserved...
- */
- ClearPageReserved(page);
-
- __free_page(page);
- continue;
- }
- }
-
- printk(KERN_CRIT "%s: bad page in kernel page table\n",
- __func__);
- } while (size -= PAGE_SIZE);
-
- flush_tlb_kernel_range(c->vm_start, c->vm_end);
-
- spin_lock_irqsave(&consistent_lock, flags);
- list_del(&c->vm_list);
- spin_unlock_irqrestore(&consistent_lock, flags);
-
- kfree(c);
- return;
+ if (!arch_is_coherent())
+ __dma_free_remap(cpu_addr, size);
- no_area:
- spin_unlock_irqrestore(&consistent_lock, flags);
- printk(KERN_ERR "%s: trying to free invalid coherent area: %p\n",
- __func__, cpu_addr);
- dump_stack();
+ __dma_free_buffer(dma_to_page(dev, handle), size);
}
-#else /* !CONFIG_MMU */
-void dma_free_coherent(struct device *dev, size_t size, void *cpu_addr, dma_addr_t handle)
-{
- if (dma_release_from_coherent(dev, get_order(size), cpu_addr))
- return;
- kfree(cpu_addr);
-}
-#endif /* CONFIG_MMU */
EXPORT_SYMBOL(dma_free_coherent);
/*
- * Initialise the consistent memory allocation.
- */
-static int __init consistent_init(void)
-{
- int ret = 0;
-#ifdef CONFIG_MMU
- pgd_t *pgd;
- pmd_t *pmd;
- pte_t *pte;
- int i = 0;
- u32 base = CONSISTENT_BASE;
-
- do {
- pgd = pgd_offset(&init_mm, base);
- pmd = pmd_alloc(&init_mm, pgd, base);
- if (!pmd) {
- printk(KERN_ERR "%s: no pmd tables\n", __func__);
- ret = -ENOMEM;
- break;
- }
- WARN_ON(!pmd_none(*pmd));
-
- pte = pte_alloc_kernel(pmd, base);
- if (!pte) {
- printk(KERN_ERR "%s: no pte tables\n", __func__);
- ret = -ENOMEM;
- break;
- }
-
- consistent_pte[i++] = pte;
- base += (1 << PGDIR_SHIFT);
- } while (base < CONSISTENT_END);
-#endif /* !CONFIG_MMU */
-
- return ret;
-}
-
-core_initcall(consistent_init);
-
-/*
* Make an area consistent for devices.
* Note: Drivers should NOT use this function directly, as it will break
* platforms with CONFIG_DMABOUNCE.
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
+#include "mm.h"
+
static unsigned long shared_pte_mask = L_PTE_MT_BUFFERABLE;
/*
if (!pfn_valid(pfn))
return;
+ /*
+ * The zero page is never written to, so never has any dirty
+ * cache lines, and therefore never needs to be flushed.
+ */
page = pfn_to_page(pfn);
+ if (page == ZERO_PAGE(0))
+ return;
+
mapping = page_mapping(page);
#ifndef CONFIG_SMP
if (test_and_clear_bit(PG_dcache_dirty, &page->flags))
:
: "r" (to), "r" (to + PAGE_SIZE - L1_CACHE_BYTES), "r" (zero)
: "cc");
- __flush_icache_all();
}
void flush_cache_mm(struct mm_struct *mm)
{
if (cache_is_vivt()) {
- if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm)))
- __cpuc_flush_user_all();
+ vivt_flush_cache_mm(mm);
return;
}
:
: "r" (0)
: "cc");
- __flush_icache_all();
}
}
void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
{
if (cache_is_vivt()) {
- if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm)))
- __cpuc_flush_user_range(start & PAGE_MASK, PAGE_ALIGN(end),
- vma->vm_flags);
+ vivt_flush_cache_range(vma, start, end);
return;
}
:
: "r" (0)
: "cc");
- __flush_icache_all();
}
+
+ if (vma->vm_flags & VM_EXEC)
+ __flush_icache_all();
}
void flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn)
{
if (cache_is_vivt()) {
- if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
- unsigned long addr = user_addr & PAGE_MASK;
- __cpuc_flush_user_range(addr, addr + PAGE_SIZE, vma->vm_flags);
- }
+ vivt_flush_cache_page(vma, user_addr, pfn);
return;
}
- if (cache_is_vipt_aliasing())
+ if (cache_is_vipt_aliasing()) {
flush_pfn_alias(pfn, user_addr);
+ __flush_icache_all();
+ }
+
+ if (vma->vm_flags & VM_EXEC && icache_is_vivt_asid_tagged())
+ __flush_icache_all();
}
void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
unsigned long len, int write)
{
if (cache_is_vivt()) {
- if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(vma->vm_mm))) {
- unsigned long addr = (unsigned long)kaddr;
- __cpuc_coherent_kern_range(addr, addr + len);
- }
+ vivt_flush_ptrace_access(vma, page, uaddr, kaddr, len, write);
return;
}
if (cache_is_vipt_aliasing()) {
flush_pfn_alias(page_to_pfn(page), uaddr);
+ __flush_icache_all();
return;
}
void __flush_dcache_page(struct address_space *mapping, struct page *page)
{
+ void *addr = page_address(page);
+
/*
* Writeback any data associated with the kernel mapping of this
* page. This ensures that data in the physical page is mutually
* kmap_atomic() doesn't set the page virtual address, and
* kunmap_atomic() takes care of cache flushing already.
*/
- if (page_address(page))
+ if (addr)
#endif
- __cpuc_flush_dcache_page(page_address(page));
+ __cpuc_flush_dcache_page(addr);
/*
* If this is a page cache page, and we have an aliasing VIPT cache,
*/
void flush_dcache_page(struct page *page)
{
- struct address_space *mapping = page_mapping(page);
+ struct address_space *mapping;
+
+ /*
+ * The zero page is never written to, so never has any dirty
+ * cache lines, and therefore never needs to be flushed.
+ */
+ if (page == ZERO_PAGE(0))
+ return;
+
+ mapping = page_mapping(page);
#ifndef CONFIG_SMP
if (!PageHighMem(page) && mapping && !mapping_mapped(mapping))
* userspace address only.
*/
flush_pfn_alias(pfn, vmaddr);
+ __flush_icache_all();
}
/*
const struct mem_type *get_mem_type(unsigned int type);
+extern void __flush_dcache_page(struct address_space *mapping, struct page *page);
+
#endif
struct map_desc;
BOOTMEM_EXCLUSIVE);
}
- if (machine_is_treo680()) {
+ if (machine_is_treo680() || machine_is_centro()) {
reserve_bootmem_node(pgdat, 0xa0000000, 0x1000,
BOOTMEM_EXCLUSIVE);
reserve_bootmem_node(pgdat, 0xa2000000, 0x1000,
*/
zero_page = alloc_bootmem_low_pages(PAGE_SIZE);
empty_zero_page = virt_to_page(zero_page);
- flush_dcache_page(empty_zero_page);
+ __flush_dcache_page(NULL, empty_zero_page);
}
/*
-
+ .type cpu_v6_name, #object
cpu_v6_name:
.asciz "ARMv6-compatible processor"
+ .size cpu_v6_name, . - cpu_v6_name
+
+ .type cpu_pj4_name, #object
+cpu_pj4_name:
+ .asciz "Marvell PJ4 processor"
+ .size cpu_pj4_name, . - cpu_pj4_name
+
.align
__INIT
.long v6_user_fns
.long v6_cache_fns
.size __v6_proc_info, . - __v6_proc_info
+
+ .type __pj4_v6_proc_info, #object
+__pj4_v6_proc_info:
+ .long 0x560f5810
+ .long 0xff0ffff0
+ .long PMD_TYPE_SECT | \
+ PMD_SECT_BUFFERABLE | \
+ PMD_SECT_CACHEABLE | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
+ .long PMD_TYPE_SECT | \
+ PMD_SECT_XN | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
+ b __v6_setup
+ .long cpu_arch_name
+ .long cpu_elf_name
+ .long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
+ .long cpu_pj4_name
+ .long v6_processor_functions
+ .long v6wbi_tlb_fns
+ .long v6_user_fns
+ .long v6_cache_fns
+ .size __pj4_v6_proc_info, . - __pj4_v6_proc_info
orr r4, r4, #0x18 @ cache the page table in L2
mcr p15, 0, r4, c2, c0, 0 @ load page table pointer
- mov r0, #0 @ don't allow CP access
+ mov r0, #1 << 6 @ cp6 access for early sched_clock
mcr p15, 0, r0, c15, c1, 0 @ write CP access register
mrc p15, 0, r0, c1, c0, 1 @ get auxiliary control reg
--- /dev/null
+#include <linux/spinlock.h>
+#include <linux/list.h>
+#include <linux/slab.h>
+
+#include "vmregion.h"
+
+/*
+ * VM region handling support.
+ *
+ * This should become something generic, handling VM region allocations for
+ * vmalloc and similar (ioremap, module space, etc).
+ *
+ * I envisage vmalloc()'s supporting vm_struct becoming:
+ *
+ * struct vm_struct {
+ * struct vmregion region;
+ * unsigned long flags;
+ * struct page **pages;
+ * unsigned int nr_pages;
+ * unsigned long phys_addr;
+ * };
+ *
+ * get_vm_area() would then call vmregion_alloc with an appropriate
+ * struct vmregion head (eg):
+ *
+ * struct vmregion vmalloc_head = {
+ * .vm_list = LIST_HEAD_INIT(vmalloc_head.vm_list),
+ * .vm_start = VMALLOC_START,
+ * .vm_end = VMALLOC_END,
+ * };
+ *
+ * However, vmalloc_head.vm_start is variable (typically, it is dependent on
+ * the amount of RAM found at boot time.) I would imagine that get_vm_area()
+ * would have to initialise this each time prior to calling vmregion_alloc().
+ */
+
+struct arm_vmregion *
+arm_vmregion_alloc(struct arm_vmregion_head *head, size_t size, gfp_t gfp)
+{
+ unsigned long addr = head->vm_start, end = head->vm_end - size;
+ unsigned long flags;
+ struct arm_vmregion *c, *new;
+
+ if (head->vm_end - head->vm_start < size) {
+ printk(KERN_WARNING "%s: allocation too big (requested %#x)\n",
+ __func__, size);
+ goto out;
+ }
+
+ new = kmalloc(sizeof(struct arm_vmregion), gfp);
+ if (!new)
+ goto out;
+
+ spin_lock_irqsave(&head->vm_lock, flags);
+
+ list_for_each_entry(c, &head->vm_list, vm_list) {
+ if ((addr + size) < addr)
+ goto nospc;
+ if ((addr + size) <= c->vm_start)
+ goto found;
+ addr = c->vm_end;
+ if (addr > end)
+ goto nospc;
+ }
+
+ found:
+ /*
+ * Insert this entry _before_ the one we found.
+ */
+ list_add_tail(&new->vm_list, &c->vm_list);
+ new->vm_start = addr;
+ new->vm_end = addr + size;
+ new->vm_active = 1;
+
+ spin_unlock_irqrestore(&head->vm_lock, flags);
+ return new;
+
+ nospc:
+ spin_unlock_irqrestore(&head->vm_lock, flags);
+ kfree(new);
+ out:
+ return NULL;
+}
+
+static struct arm_vmregion *__arm_vmregion_find(struct arm_vmregion_head *head, unsigned long addr)
+{
+ struct arm_vmregion *c;
+
+ list_for_each_entry(c, &head->vm_list, vm_list) {
+ if (c->vm_active && c->vm_start == addr)
+ goto out;
+ }
+ c = NULL;
+ out:
+ return c;
+}
+
+struct arm_vmregion *arm_vmregion_find(struct arm_vmregion_head *head, unsigned long addr)
+{
+ struct arm_vmregion *c;
+ unsigned long flags;
+
+ spin_lock_irqsave(&head->vm_lock, flags);
+ c = __arm_vmregion_find(head, addr);
+ spin_unlock_irqrestore(&head->vm_lock, flags);
+ return c;
+}
+
+struct arm_vmregion *arm_vmregion_find_remove(struct arm_vmregion_head *head, unsigned long addr)
+{
+ struct arm_vmregion *c;
+ unsigned long flags;
+
+ spin_lock_irqsave(&head->vm_lock, flags);
+ c = __arm_vmregion_find(head, addr);
+ if (c)
+ c->vm_active = 0;
+ spin_unlock_irqrestore(&head->vm_lock, flags);
+ return c;
+}
+
+void arm_vmregion_free(struct arm_vmregion_head *head, struct arm_vmregion *c)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&head->vm_lock, flags);
+ list_del(&c->vm_list);
+ spin_unlock_irqrestore(&head->vm_lock, flags);
+
+ kfree(c);
+}
--- /dev/null
+#ifndef VMREGION_H
+#define VMREGION_H
+
+#include <linux/spinlock.h>
+#include <linux/list.h>
+
+struct page;
+
+struct arm_vmregion_head {
+ spinlock_t vm_lock;
+ struct list_head vm_list;
+ unsigned long vm_start;
+ unsigned long vm_end;
+};
+
+struct arm_vmregion {
+ struct list_head vm_list;
+ unsigned long vm_start;
+ unsigned long vm_end;
+ struct page *vm_pages;
+ int vm_active;
+};
+
+struct arm_vmregion *arm_vmregion_alloc(struct arm_vmregion_head *, size_t, gfp_t);
+struct arm_vmregion *arm_vmregion_find(struct arm_vmregion_head *, unsigned long);
+struct arm_vmregion *arm_vmregion_find_remove(struct arm_vmregion_head *, unsigned long);
+void arm_vmregion_free(struct arm_vmregion_head *, struct arm_vmregion *);
+
+#endif
#include <linux/init.h>
#include <linux/timex.h>
#include <linux/io.h>
+#include <linux/clocksource.h>
+#include <linux/clockchips.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#include <asm/uaccess.h>
#include <asm/mach/time.h>
#include <mach/time.h>
+/*
+ * IOP clocksource (free-running timer 1).
+ */
+static cycle_t iop_clocksource_read(struct clocksource *unused)
+{
+ return 0xffffffffu - read_tcr1();
+}
+
+static struct clocksource iop_clocksource = {
+ .name = "iop_timer1",
+ .rating = 300,
+ .read = iop_clocksource_read,
+ .mask = CLOCKSOURCE_MASK(32),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+static void __init iop_clocksource_set_hz(struct clocksource *cs, unsigned int hz)
+{
+ u64 temp;
+ u32 shift;
+
+ /* Find shift and mult values for hz. */
+ shift = 32;
+ do {
+ temp = (u64) NSEC_PER_SEC << shift;
+ do_div(temp, hz);
+ if ((temp >> 32) == 0)
+ break;
+ } while (--shift != 0);
+
+ cs->shift = shift;
+ cs->mult = (u32) temp;
+
+ printk(KERN_INFO "clocksource: %s uses shift %u mult %#x\n",
+ cs->name, cs->shift, cs->mult);
+}
+
+/*
+ * IOP sched_clock() implementation via its clocksource.
+ */
+unsigned long long sched_clock(void)
+{
+ cycle_t cyc = iop_clocksource_read(NULL);
+ struct clocksource *cs = &iop_clocksource;
+
+ return clocksource_cyc2ns(cyc, cs->mult, cs->shift);
+}
+
+/*
+ * IOP clockevents (interrupting timer 0).
+ */
+static int iop_set_next_event(unsigned long delta,
+ struct clock_event_device *unused)
+{
+ u32 tmr = IOP_TMR_PRIVILEGED | IOP_TMR_RATIO_1_1;
+
+ BUG_ON(delta == 0);
+ write_tmr0(tmr & ~(IOP_TMR_EN | IOP_TMR_RELOAD));
+ write_tcr0(delta);
+ write_tmr0((tmr & ~IOP_TMR_RELOAD) | IOP_TMR_EN);
+
+ return 0;
+}
+
static unsigned long ticks_per_jiffy;
-static unsigned long ticks_per_usec;
-static unsigned long next_jiffy_time;
-unsigned long iop_gettimeoffset(void)
+static void iop_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *unused)
{
- unsigned long offset, temp;
+ u32 tmr = read_tmr0();
+
+ switch (mode) {
+ case CLOCK_EVT_MODE_PERIODIC:
+ write_tmr0(tmr & ~IOP_TMR_EN);
+ write_tcr0(ticks_per_jiffy - 1);
+ tmr |= (IOP_TMR_RELOAD | IOP_TMR_EN);
+ break;
+ case CLOCK_EVT_MODE_ONESHOT:
+ /* ->set_next_event sets period and enables timer */
+ tmr &= ~(IOP_TMR_RELOAD | IOP_TMR_EN);
+ break;
+ case CLOCK_EVT_MODE_RESUME:
+ tmr |= IOP_TMR_EN;
+ break;
+ case CLOCK_EVT_MODE_SHUTDOWN:
+ case CLOCK_EVT_MODE_UNUSED:
+ default:
+ tmr &= ~IOP_TMR_EN;
+ break;
+ }
- /* enable cp6, if necessary, to avoid taking the overhead of an
- * undefined instruction trap
- */
- asm volatile (
- "mrc p15, 0, %0, c15, c1, 0\n\t"
- "tst %0, #(1 << 6)\n\t"
- "orreq %0, %0, #(1 << 6)\n\t"
- "mcreq p15, 0, %0, c15, c1, 0\n\t"
-#ifdef CONFIG_CPU_XSCALE
- "mrceq p15, 0, %0, c15, c1, 0\n\t"
- "moveq %0, %0\n\t"
- "subeq pc, pc, #4\n\t"
-#endif
- : "=r"(temp) : : "cc");
-
- offset = next_jiffy_time - read_tcr1();
-
- return offset / ticks_per_usec;
+ write_tmr0(tmr);
+}
+
+static struct clock_event_device iop_clockevent = {
+ .name = "iop_timer0",
+ .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
+ .rating = 300,
+ .set_next_event = iop_set_next_event,
+ .set_mode = iop_set_mode,
+};
+
+static void __init iop_clockevent_set_hz(struct clock_event_device *ce, unsigned int hz)
+{
+ u64 temp;
+ u32 shift;
+
+ /* Find shift and mult values for hz. */
+ shift = 32;
+ do {
+ temp = (u64) hz << shift;
+ do_div(temp, NSEC_PER_SEC);
+ if ((temp >> 32) == 0)
+ break;
+ } while (--shift != 0);
+
+ ce->shift = shift;
+ ce->mult = (u32) temp;
+
+ printk(KERN_INFO "clockevent: %s uses shift %u mult %#lx\n",
+ ce->name, ce->shift, ce->mult);
}
static irqreturn_t
iop_timer_interrupt(int irq, void *dev_id)
{
- write_tisr(1);
-
- while ((signed long)(next_jiffy_time - read_tcr1())
- >= ticks_per_jiffy) {
- timer_tick();
- next_jiffy_time -= ticks_per_jiffy;
- }
+ struct clock_event_device *evt = dev_id;
+ write_tisr(1);
+ evt->event_handler(evt);
return IRQ_HANDLED;
}
.name = "IOP Timer Tick",
.handler = iop_timer_interrupt,
.flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
+ .dev_id = &iop_clockevent,
};
static unsigned long iop_tick_rate;
u32 timer_ctl;
ticks_per_jiffy = DIV_ROUND_CLOSEST(tick_rate, HZ);
- ticks_per_usec = tick_rate / 1000000;
- next_jiffy_time = 0xffffffff;
iop_tick_rate = tick_rate;
timer_ctl = IOP_TMR_EN | IOP_TMR_PRIVILEGED |
IOP_TMR_RELOAD | IOP_TMR_RATIO_1_1;
/*
- * We use timer 0 for our timer interrupt, and timer 1 as
- * monotonic counter for tracking missed jiffies.
+ * Set up interrupting clockevent timer 0.
*/
+ write_tmr0(timer_ctl & ~IOP_TMR_EN);
+ setup_irq(IRQ_IOP_TIMER0, &iop_timer_irq);
+ iop_clockevent_set_hz(&iop_clockevent, tick_rate);
+ iop_clockevent.max_delta_ns =
+ clockevent_delta2ns(0xfffffffe, &iop_clockevent);
+ iop_clockevent.min_delta_ns =
+ clockevent_delta2ns(0xf, &iop_clockevent);
+ iop_clockevent.cpumask = cpumask_of(0);
+ clockevents_register_device(&iop_clockevent);
write_trr0(ticks_per_jiffy - 1);
+ write_tcr0(ticks_per_jiffy - 1);
write_tmr0(timer_ctl);
+
+ /*
+ * Set up free-running clocksource timer 1.
+ */
write_trr1(0xffffffff);
+ write_tcr1(0xffffffff);
write_tmr1(timer_ctl);
-
- setup_irq(IRQ_IOP_TIMER0, &iop_timer_irq);
+ iop_clocksource_set_hz(&iop_clocksource, tick_rate);
+ clocksource_register(&iop_clocksource);
}
help
Enable support for the i.MX PWM controller(s).
+config MXC_ULPI
+ bool
+
config ARCH_HAS_RNGA
bool
depends on ARCH_MXC
config ARCH_MXC_IOMUX_V3
bool
+
+config ARCH_MXC_AUDMUX_V1
+ bool
+
+config ARCH_MXC_AUDMUX_V2
+ bool
+
endif
obj-$(CONFIG_ARCH_MX2) += iomux-mx1-mx2.o dma-mx1-mx2.o
obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o
obj-$(CONFIG_MXC_PWM) += pwm.o
+obj-$(CONFIG_MXC_ULPI) += ulpi.o
+obj-$(CONFIG_ARCH_MXC_AUDMUX_V1) += audmux-v1.o
+obj-$(CONFIG_ARCH_MXC_AUDMUX_V2) += audmux-v2.o
--- /dev/null
+/*
+ * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
+ *
+ * Initial development of this code was funded by
+ * Phytec Messtechnik GmbH, http://www.phytec.de
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <mach/audmux.h>
+#include <mach/hardware.h>
+
+static void __iomem *audmux_base;
+
+static unsigned char port_mapping[] = {
+ 0x0, 0x4, 0x8, 0x10, 0x14, 0x1c,
+};
+
+int mxc_audmux_v1_configure_port(unsigned int port, unsigned int pcr)
+{
+ if (!audmux_base) {
+ printk("%s: not configured\n", __func__);
+ return -ENOSYS;
+ }
+
+ if (port >= ARRAY_SIZE(port_mapping))
+ return -EINVAL;
+
+ writel(pcr, audmux_base + port_mapping[port]);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mxc_audmux_v1_configure_port);
+
+static int mxc_audmux_v1_init(void)
+{
+ if (cpu_is_mx27() || cpu_is_mx21())
+ audmux_base = IO_ADDRESS(AUDMUX_BASE_ADDR);
+ return 0;
+}
+
+postcore_initcall(mxc_audmux_v1_init);
--- /dev/null
+/*
+ * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
+ *
+ * Initial development of this code was funded by
+ * Phytec Messtechnik GmbH, http://www.phytec.de
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <mach/audmux.h>
+#include <mach/hardware.h>
+
+static struct clk *audmux_clk;
+static void __iomem *audmux_base;
+
+#define MXC_AUDMUX_V2_PTCR(x) ((x) * 8)
+#define MXC_AUDMUX_V2_PDCR(x) ((x) * 8 + 4)
+
+int mxc_audmux_v2_configure_port(unsigned int port, unsigned int ptcr,
+ unsigned int pdcr)
+{
+ if (!audmux_base)
+ return -ENOSYS;
+
+ if (audmux_clk)
+ clk_enable(audmux_clk);
+
+ writel(ptcr, audmux_base + MXC_AUDMUX_V2_PTCR(port));
+ writel(pdcr, audmux_base + MXC_AUDMUX_V2_PDCR(port));
+
+ if (audmux_clk)
+ clk_disable(audmux_clk);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mxc_audmux_v2_configure_port);
+
+static int mxc_audmux_v2_init(void)
+{
+ int ret;
+
+ if (cpu_is_mx35()) {
+ audmux_clk = clk_get(NULL, "audmux");
+ if (IS_ERR(audmux_clk)) {
+ ret = PTR_ERR(audmux_clk);
+ printk(KERN_ERR "%s: cannot get clock: %d\n", __func__,
+ ret);
+ return ret;
+ }
+ }
+
+ if (cpu_is_mx31() || cpu_is_mx35())
+ audmux_base = IO_ADDRESS(AUDMUX_BASE_ADDR);
+
+ return 0;
+}
+
+postcore_initcall(mxc_audmux_v2_init);
}
now = min(imxdma->resbytes, sg->length);
- imxdma->resbytes -= now;
+ if (imxdma->resbytes != IMX_DMA_LENGTH_LOOP)
+ imxdma->resbytes -= now;
if ((imxdma->dma_mode & DMA_MODE_MASK) == DMA_MODE_READ)
__raw_writel(sg->dma_address, DMA_BASE + DMA_DAR(channel));
for (j = port[i].virtual_irq_start;
j < port[i].virtual_irq_start + 32; j++) {
set_irq_chip(j, &gpio_irq_chip);
- set_irq_handler(j, handle_edge_irq);
+ set_irq_handler(j, handle_level_irq);
set_irq_flags(j, IRQF_VALID);
}
--- /dev/null
+#ifndef __MACH_AUDMUX_H
+#define __MACH_AUDMUX_H
+
+#define MX27_AUDMUX_HPCR1_SSI0 0
+#define MX27_AUDMUX_HPCR2_SSI1 1
+#define MX27_AUDMUX_HPCR3_SSI_PINS_4 2
+#define MX27_AUDMUX_PPCR1_SSI_PINS_1 3
+#define MX27_AUDMUX_PPCR2_SSI_PINS_2 4
+#define MX27_AUDMUX_PPCR3_SSI_PINS_3 5
+
+#define MX31_AUDMUX_PORT1_SSI0 0
+#define MX31_AUDMUX_PORT2_SSI1 1
+#define MX31_AUDMUX_PORT3_SSI_PINS_3 2
+#define MX31_AUDMUX_PORT4_SSI_PINS_4 3
+#define MX31_AUDMUX_PORT5_SSI_PINS_5 4
+#define MX31_AUDMUX_PORT6_SSI_PINS_6 5
+
+/* Register definitions for the i.MX21/27 Digital Audio Multiplexer */
+#define MXC_AUDMUX_V1_PCR_INMMASK(x) ((x) & 0xff)
+#define MXC_AUDMUX_V1_PCR_INMEN (1 << 8)
+#define MXC_AUDMUX_V1_PCR_TXRXEN (1 << 10)
+#define MXC_AUDMUX_V1_PCR_SYN (1 << 12)
+#define MXC_AUDMUX_V1_PCR_RXDSEL(x) (((x) & 0x7) << 13)
+#define MXC_AUDMUX_V1_PCR_RFCSEL(x) (((x) & 0xf) << 20)
+#define MXC_AUDMUX_V1_PCR_RCLKDIR (1 << 24)
+#define MXC_AUDMUX_V1_PCR_RFSDIR (1 << 25)
+#define MXC_AUDMUX_V1_PCR_TFCSEL(x) (((x) & 0xf) << 26)
+#define MXC_AUDMUX_V1_PCR_TCLKDIR (1 << 30)
+#define MXC_AUDMUX_V1_PCR_TFSDIR (1 << 31)
+
+/* Register definitions for the i.MX25/31/35 Digital Audio Multiplexer */
+#define MXC_AUDMUX_V2_PTCR_TFSDIR (1 << 31)
+#define MXC_AUDMUX_V2_PTCR_TFSEL(x) (((x) & 0xf) << 27)
+#define MXC_AUDMUX_V2_PTCR_TCLKDIR (1 << 26)
+#define MXC_AUDMUX_V2_PTCR_TCSEL(x) (((x) & 0xf) << 22)
+#define MXC_AUDMUX_V2_PTCR_RFSDIR (1 << 21)
+#define MXC_AUDMUX_V2_PTCR_RFSEL(x) (((x) & 0xf) << 17)
+#define MXC_AUDMUX_V2_PTCR_RCLKDIR (1 << 16)
+#define MXC_AUDMUX_V2_PTCR_RCSEL(x) (((x) & 0xf) << 12)
+#define MXC_AUDMUX_V2_PTCR_SYN (1 << 11)
+
+#define MXC_AUDMUX_V2_PDCR_RXDSEL(x) (((x) & 0x7) << 13)
+#define MXC_AUDMUX_V2_PDCR_TXRXEN (1 << 12)
+#define MXC_AUDMUX_V2_PDCR_MODE(x) (((x) & 0x3) << 8)
+#define MXC_AUDMUX_V2_PDCR_INMMASK(x) ((x) & 0xff)
+
+int mxc_audmux_v1_configure_port(unsigned int port, unsigned int pcr);
+
+int mxc_audmux_v2_configure_port(unsigned int port, unsigned int ptcr,
+ unsigned int pdcr);
+
+#endif /* __MACH_AUDMUX_H */
--- /dev/null
+/*
+ * Copyright (C) 2009 Yoichi Yuasa <yuasa@linux-mips.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef __ARM_ARCH_BOARD_KZM_ARM11_H
+#define __ARM_ARCH_BOARD_KZM_ARM11_H
+
+/*
+ * KZM-ARM11-01 Board Control Registers on FPGA
+ */
+#define KZM_ARM11_CTL1 (CS4_BASE_ADDR + 0x1000)
+#define KZM_ARM11_CTL2 (CS4_BASE_ADDR + 0x1001)
+#define KZM_ARM11_RSW1 (CS4_BASE_ADDR + 0x1002)
+#define KZM_ARM11_BACK_LIGHT (CS4_BASE_ADDR + 0x1004)
+#define KZM_ARM11_FPGA_REV (CS4_BASE_ADDR + 0x1008)
+#define KZM_ARM11_7SEG_LED (CS4_BASE_ADDR + 0x1010)
+#define KZM_ARM11_LEDS (CS4_BASE_ADDR + 0x1020)
+#define KZM_ARM11_DIPSW2 (CS4_BASE_ADDR + 0x1003)
+
+/*
+ * External UART for touch panel on FPGA
+ */
+#define KZM_ARM11_16550 (CS4_BASE_ADDR + 0x1050)
+
+#endif /* __ARM_ARCH_BOARD_KZM_ARM11_H */
+
/*
* Copyright 2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright (C) 2009 Daniel Mack <daniel@caiaq.de>
+ *
+ * Based on code for mobots boards,
+ * Copyright (C) 2009 Valentin Longchamp, EPFL Mobots group
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
*/
+#ifndef __ASM_ARCH_MXC_BOARD_MX31LITE_H__
+#define __ASM_ARCH_MXC_BOARD_MX31LITE_H__
+
+#ifndef __ASSEMBLY__
+
+enum mx31lilly_boards {
+ MX31LITE_NOBOARD = 0,
+ MX31LITE_DB = 1,
+};
+
/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * This CPU module needs a baseboard to work. After basic initializing
+ * its own devices, it calls baseboard's init function.
*/
-#ifndef __ASM_ARCH_MXC_BOARD_MX31LITE_H__
-#define __ASM_ARCH_MXC_BOARD_MX31LITE_H__
+extern void mx31lite_db_init(void);
-#endif /* __ASM_ARCH_MXC_BOARD_MX31LITE_H__ */
+#endif
+#endif /* __ASM_ARCH_MXC_BOARD_MX31LITE_H__ */
unsigned int dma_length, unsigned int dev_addr,
unsigned int dmamode);
+
+/*
+ * Use this flag as the dma_length argument to imx_dma_setup_sg()
+ * to create an endless running dma loop. The end of the scatterlist
+ * must be linked to the beginning for this to work.
+ */
+#define IMX_DMA_LENGTH_LOOP ((unsigned int)-1)
+
int
imx_dma_setup_sg(int channel, struct scatterlist *sg,
unsigned int sgcount, unsigned int dma_length,
#define MX31_PIN_RTS1__RTS1 IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_FUNC)
#define MX31_PIN_TXD1__TXD1 IOMUX_MODE(MX31_PIN_TXD1, IOMUX_CONFIG_FUNC)
#define MX31_PIN_RXD1__RXD1 IOMUX_MODE(MX31_PIN_RXD1, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_DCD_DCE1__DCD_DCE1 IOMUX_MODE(MX31_PIN_DCD_DCE1, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_RI_DCE1__RI_DCE1 IOMUX_MODE(MX31_PIN_RI_DCE1, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_DSR_DCE1__DSR_DCE1 IOMUX_MODE(MX31_PIN_DSR_DCE1, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_DTR_DCE1__DTR_DCE1 IOMUX_MODE(MX31_PIN_DTR_DCE1, IOMUX_CONFIG_FUNC)
#define MX31_PIN_CTS2__CTS2 IOMUX_MODE(MX31_PIN_CTS2, IOMUX_CONFIG_FUNC)
#define MX31_PIN_RTS2__RTS2 IOMUX_MODE(MX31_PIN_RTS2, IOMUX_CONFIG_FUNC)
#define MX31_PIN_TXD2__TXD2 IOMUX_MODE(MX31_PIN_TXD2, IOMUX_CONFIG_FUNC)
#define MX31_PIN_RXD2__RXD2 IOMUX_MODE(MX31_PIN_RXD2, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_DCD_DTE1__DCD_DTE2 IOMUX_MODE(MX31_PIN_DCD_DTE1, IOMUX_CONFIG_ALT1)
+#define MX31_PIN_RI_DTE1__RI_DTE2 IOMUX_MODE(MX31_PIN_RI_DTE1, IOMUX_CONFIG_ALT1)
+#define MX31_PIN_DSR_DTE1__DSR_DTE2 IOMUX_MODE(MX31_PIN_DSR_DTE1, IOMUX_CONFIG_ALT1)
+#define MX31_PIN_DTR_DTE1__DTR_DTE2 IOMUX_MODE(MX31_PIN_DTR_DTE1, IOMUX_OCONFIG_ALT3 | IOMUX_ICONFIG_NONE)
#define MX31_PIN_PC_RST__CTS5 IOMUX_MODE(MX31_PIN_PC_RST, IOMUX_CONFIG_ALT2)
#define MX31_PIN_PC_VS2__RTS5 IOMUX_MODE(MX31_PIN_PC_VS2, IOMUX_CONFIG_ALT2)
#define MX31_PIN_PC_BVD2__TXD5 IOMUX_MODE(MX31_PIN_PC_BVD2, IOMUX_CONFIG_ALT2)
#define MX31_PIN_GPIO3_0__GPIO3_0 IOMUX_MODE(MX31_PIN_GPIO3_0, IOMUX_CONFIG_GPIO)
#define MX31_PIN_GPIO3_1__GPIO3_1 IOMUX_MODE(MX31_PIN_GPIO3_1, IOMUX_CONFIG_GPIO)
#define MX31_PIN_TXD2__GPIO1_28 IOMUX_MODE(MX31_PIN_TXD2, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_CSI_D4__GPIO3_4 IOMUX_MODE(MX31_PIN_CSI_D4, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_CSI_D5__GPIO3_5 IOMUX_MODE(MX31_PIN_CSI_D5, IOMUX_CONFIG_GPIO)
#define MX31_PIN_USBOTG_DATA0__USBOTG_DATA0 IOMUX_MODE(MX31_PIN_USBOTG_DATA0, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBOTG_DATA1__USBOTG_DATA1 IOMUX_MODE(MX31_PIN_USBOTG_DATA1, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBOTG_DATA2__USBOTG_DATA2 IOMUX_MODE(MX31_PIN_USBOTG_DATA2, IOMUX_CONFIG_FUNC)
#define MX31_PIN_CSPI1_SS2__USBH1_RCV IOMUX_MODE(MX31_PIN_CSPI1_SS2, IOMUX_CONFIG_ALT1)
#define MX31_PIN_CSPI1_SCLK__USBH1_OEB IOMUX_MODE(MX31_PIN_CSPI1_SCLK, IOMUX_CONFIG_ALT1)
#define MX31_PIN_CSPI1_SPI_RDY__USBH1_FS IOMUX_MODE(MX31_PIN_CSPI1_SPI_RDY, IOMUX_CONFIG_ALT1)
+#define MX31_PIN_SFS6__USBH1_SUSPEND IOMUX_MODE(MX31_PIN_SFS6, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_NFRE_B__GPIO1_11 IOMUX_MODE(MX31_PIN_NFRE_B, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_NFALE__GPIO1_12 IOMUX_MODE(MX31_PIN_NFALE, IOMUX_CONFIG_GPIO)
#define MX31_PIN_USBH2_DATA0__USBH2_DATA0 IOMUX_MODE(MX31_PIN_USBH2_DATA0, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBH2_DATA1__USBH2_DATA1 IOMUX_MODE(MX31_PIN_USBH2_DATA1, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_STXD3__USBH2_DATA2 IOMUX_MODE(MX31_PIN_STXD3, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SRXD3__USBH2_DATA3 IOMUX_MODE(MX31_PIN_SRXD3, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SCK3__USBH2_DATA4 IOMUX_MODE(MX31_PIN_SCK3, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SFS3__USBH2_DATA5 IOMUX_MODE(MX31_PIN_SFS3, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_STXD6__USBH2_DATA6 IOMUX_MODE(MX31_PIN_STXD6, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SRXD6__USBH2_DATA7 IOMUX_MODE(MX31_PIN_SRXD6, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBH2_CLK__USBH2_CLK IOMUX_MODE(MX31_PIN_USBH2_CLK, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBH2_DIR__USBH2_DIR IOMUX_MODE(MX31_PIN_USBH2_DIR, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBH2_NXT__USBH2_NXT IOMUX_MODE(MX31_PIN_USBH2_NXT, IOMUX_CONFIG_FUNC)
#define MX31_PIN_USBH2_STP__USBH2_STP IOMUX_MODE(MX31_PIN_USBH2_STP, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SCK6__GPIO1_25 IOMUX_MODE(MX31_PIN_SCK6, IOMUX_CONFIG_GPIO)
#define MX31_PIN_USB_OC__GPIO1_30 IOMUX_MODE(MX31_PIN_USB_OC, IOMUX_CONFIG_GPIO)
#define MX31_PIN_I2C_DAT__I2C1_SDA IOMUX_MODE(MX31_PIN_I2C_DAT, IOMUX_CONFIG_FUNC)
#define MX31_PIN_I2C_CLK__I2C1_SCL IOMUX_MODE(MX31_PIN_I2C_CLK, IOMUX_CONFIG_FUNC)
#define MX31_PIN_DCD_DCE1__GPIO2_11 IOMUX_MODE(MX31_PIN_DCD_DCE1, IOMUX_CONFIG_GPIO)
#define MX31_PIN_STXD5__GPIO1_21 IOMUX_MODE(MX31_PIN_STXD5, IOMUX_CONFIG_GPIO)
#define MX31_PIN_SRXD5__GPIO1_22 IOMUX_MODE(MX31_PIN_SRXD5, IOMUX_CONFIG_GPIO)
-
+#define MX31_PIN_GPIO1_3__GPIO1_3 IOMUX_MODE(MX31_PIN_GPIO1_3, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_CSPI2_SS1__CSPI3_SS1 IOMUX_MODE(MX31_PIN_CSPI2_SS1, IOMUX_CONFIG_ALT1)
+#define MX31_PIN_RTS1__GPIO2_6 IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_CTS1__GPIO2_7 IOMUX_MODE(MX31_PIN_CTS1, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_LCS0__GPIO3_23 IOMUX_MODE(MX31_PIN_LCS0, IOMUX_CONFIG_GPIO)
+#define MX31_PIN_STXD4__STXD4 IOMUX_MODE(MX31_PIN_STXD4, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SRXD4__SRXD4 IOMUX_MODE(MX31_PIN_SRXD4, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SCK4__SCK4 IOMUX_MODE(MX31_PIN_SCK4, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SFS4__SFS4 IOMUX_MODE(MX31_PIN_SFS4, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_STXD5__STXD5 IOMUX_MODE(MX31_PIN_STXD5, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SRXD5__SRXD5 IOMUX_MODE(MX31_PIN_SRXD5, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SCK5__SCK5 IOMUX_MODE(MX31_PIN_SCK5, IOMUX_CONFIG_FUNC)
+#define MX31_PIN_SFS5__SFS5 IOMUX_MODE(MX31_PIN_SFS5, IOMUX_CONFIG_FUNC)
/*XXX: The SS0, SS1, SS2, SS3 lines of spi3 are multiplexed by cspi2_ss0, cspi2_ss1, cspi1_ss0
* cspi1_ss1*/
#define PAD_CTL_SRE_FAST (1 << 0)
/*
- * setups a single pad:
- * - reserves the pad so that it is not claimed by another driver
- * - setups the iomux according to the configuration
+ * setups a single pad in the iomuxer
*/
int mxc_iomux_v3_setup_pad(struct pad_desc *pad);
int mxc_iomux_v3_setup_multiple_pads(struct pad_desc *pad_list, unsigned count);
/*
- * releases a single pad:
- * - make it available for a future use by another driver
- * - DOES NOT reconfigure the IOMUX in its reset state
- */
-void mxc_iomux_v3_release_pad(struct pad_desc *pad);
-
-/*
- * releases multiple pads
- * convenvient way to call the above function with tables
- */
-void mxc_iomux_v3_release_multiple_pads(struct pad_desc *pad_list, int count);
-
-/*
* Initialise the iomux controller
*/
void mxc_iomux_v3_init(void __iomem *iomux_v3_base);
#define IRQ_GPIOC(x) (IRQ_GPIOB(32) + x)
#define IRQ_GPIOD(x) (IRQ_GPIOC(32) + x)
#define IRQ_GPIOE(x) (IRQ_GPIOD(32) + x)
+#define IRQ_GPIOF(x) (IRQ_GPIOE(32) + x)
extern void mxc_gpio_mode(int gpio_mode);
#ifndef __ASM_ARCH_MXC_MX21_H__
#define __ASM_ARCH_MXC_MX21_H__
+#define MX21_AIPI_BASE_ADDR 0x10000000
+#define MX21_AIPI_BASE_ADDR_VIRT 0xf4000000
+#define MX21_AIPI_SIZE SZ_1M
+#define MX21_DMA_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x01000)
+#define MX21_WDOG_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x02000)
+#define MX21_GPT1_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x03000)
+#define MX21_GPT2_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x04000)
+#define MX21_GPT3_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x05000)
+#define MX21_PWM_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x06000)
+#define MX21_RTC_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x07000)
+#define MX21_KPP_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x08000)
+#define MX21_OWIRE_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x09000)
+#define MX21_UART1_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0a000)
+#define MX21_UART2_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0b000)
+#define MX21_UART3_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0c000)
+#define MX21_UART4_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0d000)
+#define MX21_CSPI1_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0e000)
+#define MX21_CSPI2_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x0f000)
+#define MX21_SSI1_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x10000)
+#define MX21_SSI2_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x11000)
+#define MX21_I2C_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x12000)
+#define MX21_SDHC1_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x13000)
+#define MX21_SDHC2_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x14000)
+#define MX21_GPIO_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x15000)
+#define MX21_AUDMUX_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x16000)
+#define MX21_CSPI3_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x17000)
+#define MX21_LCDC_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x21000)
+#define MX21_SLCDC_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x22000)
+#define MX21_USBOTG_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x24000)
+#define MX21_EMMA_PP_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x26000)
+#define MX21_EMMA_PRP_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x26400)
+#define MX21_CCM_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x27000)
+#define MX21_SYSCTRL_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x27800)
+#define MX21_JAM_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x3e000)
+#define MX21_MAX_BASE_ADDR (MX21_AIPI_BASE_ADDR + 0x3f000)
+
+#define MX21_AVIC_BASE_ADDR 0x10040000
+
+#define MX21_SAHB1_BASE_ADDR 0x80000000
+#define MX21_SAHB1_BASE_ADDR_VIRT 0xf4100000
+#define MX21_SAHB1_SIZE SZ_1M
+#define MX21_CSI_BASE_ADDR (MX2x_SAHB1_BASE_ADDR + 0x0000)
+
/* Memory regions and CS */
-#define SDRAM_BASE_ADDR 0xC0000000
-#define CSD1_BASE_ADDR 0xC4000000
+#define MX21_SDRAM_BASE_ADDR 0xc0000000
+#define MX21_CSD1_BASE_ADDR 0xc4000000
-#define CS0_BASE_ADDR 0xC8000000
-#define CS1_BASE_ADDR 0xCC000000
-#define CS2_BASE_ADDR 0xD0000000
-#define CS3_BASE_ADDR 0xD1000000
-#define CS4_BASE_ADDR 0xD2000000
-#define CS5_BASE_ADDR 0xDD000000
-#define PCMCIA_MEM_BASE_ADDR 0xD4000000
+#define MX21_CS0_BASE_ADDR 0xc8000000
+#define MX21_CS1_BASE_ADDR 0xcc000000
+#define MX21_CS2_BASE_ADDR 0xd0000000
+#define MX21_CS3_BASE_ADDR 0xd1000000
+#define MX21_CS4_BASE_ADDR 0xd2000000
+#define MX21_PCMCIA_MEM_BASE_ADDR 0xd4000000
+#define MX21_CS5_BASE_ADDR 0xdd000000
/* NAND, SDRAM, WEIM etc controllers */
-#define X_MEMC_BASE_ADDR 0xDF000000
-#define X_MEMC_BASE_ADDR_VIRT 0xF4200000
-#define X_MEMC_SIZE SZ_256K
+#define MX21_X_MEMC_BASE_ADDR 0xdf000000
+#define MX21_X_MEMC_BASE_ADDR_VIRT 0xf4200000
+#define MX21_X_MEMC_SIZE SZ_256K
-#define SDRAMC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x0000)
-#define EIM_BASE_ADDR (X_MEMC_BASE_ADDR + 0x1000)
-#define PCMCIA_CTL_BASE_ADDR (X_MEMC_BASE_ADDR + 0x2000)
-#define NFC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x3000)
+#define MX21_SDRAMC_BASE_ADDR (MX21_X_MEMC_BASE_ADDR + 0x0000)
+#define MX21_EIM_BASE_ADDR (MX21_X_MEMC_BASE_ADDR + 0x1000)
+#define MX21_PCMCIA_CTL_BASE_ADDR (MX21_X_MEMC_BASE_ADDR + 0x2000)
+#define MX21_NFC_BASE_ADDR (MX21_X_MEMC_BASE_ADDR + 0x3000)
-#define IRAM_BASE_ADDR 0xFFFFE800 /* internal ram */
+#define MX21_IRAM_BASE_ADDR 0xffffe800 /* internal ram */
/* fixed interrupt numbers */
-#define MXC_INT_USBCTRL 58
-#define MXC_INT_USBCTRL 58
-#define MXC_INT_USBMNP 57
-#define MXC_INT_USBFUNC 56
-#define MXC_INT_USBHOST 55
-#define MXC_INT_USBDMA 54
-#define MXC_INT_USBWKUP 53
-#define MXC_INT_EMMADEC 50
-#define MXC_INT_EMMAENC 49
-#define MXC_INT_BMI 30
-#define MXC_INT_FIRI 9
+#define MX21_INT_CSPI3 6
+#define MX21_INT_GPIO 8
+#define MX21_INT_FIRI 9
+#define MX21_INT_SDHC2 10
+#define MX21_INT_SDHC1 11
+#define MX21_INT_I2C 12
+#define MX21_INT_SSI2 13
+#define MX21_INT_SSI1 14
+#define MX21_INT_CSPI2 15
+#define MX21_INT_CSPI1 16
+#define MX21_INT_UART4 17
+#define MX21_INT_UART3 18
+#define MX21_INT_UART2 19
+#define MX21_INT_UART1 20
+#define MX21_INT_KPP 21
+#define MX21_INT_RTC 22
+#define MX21_INT_PWM 23
+#define MX21_INT_GPT3 24
+#define MX21_INT_GPT2 25
+#define MX21_INT_GPT1 26
+#define MX21_INT_WDOG 27
+#define MX21_INT_PCMCIA 28
+#define MX21_INT_NANDFC 29
+#define MX21_INT_BMI 30
+#define MX21_INT_CSI 31
+#define MX21_INT_DMACH0 32
+#define MX21_INT_DMACH1 33
+#define MX21_INT_DMACH2 34
+#define MX21_INT_DMACH3 35
+#define MX21_INT_DMACH4 36
+#define MX21_INT_DMACH5 37
+#define MX21_INT_DMACH6 38
+#define MX21_INT_DMACH7 39
+#define MX21_INT_DMACH8 40
+#define MX21_INT_DMACH9 41
+#define MX21_INT_DMACH10 42
+#define MX21_INT_DMACH11 43
+#define MX21_INT_DMACH12 44
+#define MX21_INT_DMACH13 45
+#define MX21_INT_DMACH14 46
+#define MX21_INT_DMACH15 47
+#define MX21_INT_EMMAENC 49
+#define MX21_INT_EMMADEC 50
+#define MX21_INT_EMMAPRP 51
+#define MX21_INT_EMMAPP 52
+#define MX21_INT_USBWKUP 53
+#define MX21_INT_USBDMA 54
+#define MX21_INT_USBHOST 55
+#define MX21_INT_USBFUNC 56
+#define MX21_INT_USBMNP 57
+#define MX21_INT_USBCTRL 58
+#define MX21_INT_SLCDC 60
+#define MX21_INT_LCDC 61
/* fixed DMA request numbers */
-#define DMA_REQ_BMI_RX 29
-#define DMA_REQ_BMI_TX 28
-#define DMA_REQ_FIRI_RX 4
+#define MX21_DMA_REQ_CSPI3_RX 1
+#define MX21_DMA_REQ_CSPI3_TX 2
+#define MX21_DMA_REQ_EXT 3
+#define MX21_DMA_REQ_FIRI_RX 4
+#define MX21_DMA_REQ_SDHC2 6
+#define MX21_DMA_REQ_SDHC1 7
+#define MX21_DMA_REQ_SSI2_RX0 8
+#define MX21_DMA_REQ_SSI2_TX0 9
+#define MX21_DMA_REQ_SSI2_RX1 10
+#define MX21_DMA_REQ_SSI2_TX1 11
+#define MX21_DMA_REQ_SSI1_RX0 12
+#define MX21_DMA_REQ_SSI1_TX0 13
+#define MX21_DMA_REQ_SSI1_RX1 14
+#define MX21_DMA_REQ_SSI1_TX1 15
+#define MX21_DMA_REQ_CSPI2_RX 16
+#define MX21_DMA_REQ_CSPI2_TX 17
+#define MX21_DMA_REQ_CSPI1_RX 18
+#define MX21_DMA_REQ_CSPI1_TX 19
+#define MX21_DMA_REQ_UART4_RX 20
+#define MX21_DMA_REQ_UART4_TX 21
+#define MX21_DMA_REQ_UART3_RX 22
+#define MX21_DMA_REQ_UART3_TX 23
+#define MX21_DMA_REQ_UART2_RX 24
+#define MX21_DMA_REQ_UART2_TX 25
+#define MX21_DMA_REQ_UART1_RX 26
+#define MX21_DMA_REQ_UART1_TX 27
+#define MX21_DMA_REQ_BMI_TX 28
+#define MX21_DMA_REQ_BMI_RX 29
+#define MX21_DMA_REQ_CSI_STAT 30
+#define MX21_DMA_REQ_CSI_RX 31
+
+/* these should go away */
+#define SDRAM_BASE_ADDR MX21_SDRAM_BASE_ADDR
+#define CSD1_BASE_ADDR MX21_CSD1_BASE_ADDR
+#define CS0_BASE_ADDR MX21_CS0_BASE_ADDR
+#define CS1_BASE_ADDR MX21_CS1_BASE_ADDR
+#define CS2_BASE_ADDR MX21_CS2_BASE_ADDR
+#define CS3_BASE_ADDR MX21_CS3_BASE_ADDR
+#define CS4_BASE_ADDR MX21_CS4_BASE_ADDR
+#define PCMCIA_MEM_BASE_ADDR MX21_PCMCIA_MEM_BASE_ADDR
+#define CS5_BASE_ADDR MX21_CS5_BASE_ADDR
+#define X_MEMC_BASE_ADDR MX21_X_MEMC_BASE_ADDR
+#define X_MEMC_BASE_ADDR_VIRT MX21_X_MEMC_BASE_ADDR_VIRT
+#define X_MEMC_SIZE MX21_X_MEMC_SIZE
+#define SDRAMC_BASE_ADDR MX21_SDRAMC_BASE_ADDR
+#define EIM_BASE_ADDR MX21_EIM_BASE_ADDR
+#define PCMCIA_CTL_BASE_ADDR MX21_PCMCIA_CTL_BASE_ADDR
+#define NFC_BASE_ADDR MX21_NFC_BASE_ADDR
+#define IRAM_BASE_ADDR MX21_IRAM_BASE_ADDR
+#define MXC_INT_FIRI MX21_INT_FIRI
+#define MXC_INT_BMI MX21_INT_BMI
+#define MXC_INT_EMMAENC MX21_INT_EMMAENC
+#define MXC_INT_EMMADEC MX21_INT_EMMADEC
+#define MXC_INT_USBWKUP MX21_INT_USBWKUP
+#define MXC_INT_USBDMA MX21_INT_USBDMA
+#define MXC_INT_USBHOST MX21_INT_USBHOST
+#define MXC_INT_USBFUNC MX21_INT_USBFUNC
+#define MXC_INT_USBMNP MX21_INT_USBMNP
+#define MXC_INT_USBCTRL MX21_INT_USBCTRL
+#define MXC_INT_USBCTRL MX21_INT_USBCTRL
+#define DMA_REQ_FIRI_RX MX21_DMA_REQ_FIRI_RX
+#define DMA_REQ_BMI_TX MX21_DMA_REQ_BMI_TX
+#define DMA_REQ_BMI_RX MX21_DMA_REQ_BMI_RX
#endif /* __ASM_ARCH_MXC_MX21_H__ */
#ifndef __MACH_MX25_H__
#define __MACH_MX25_H__
-#define MX25_AIPS1_BASE_ADDR 0x43F00000
-#define MX25_AIPS1_BASE_ADDR_VIRT 0xFC000000
+#define MX25_AIPS1_BASE_ADDR 0x43f00000
+#define MX25_AIPS1_BASE_ADDR_VIRT 0xfc000000
#define MX25_AIPS1_SIZE SZ_1M
-#define MX25_AIPS2_BASE_ADDR 0x53F00000
-#define MX25_AIPS2_BASE_ADDR_VIRT 0xFC200000
+#define MX25_AIPS2_BASE_ADDR 0x53f00000
+#define MX25_AIPS2_BASE_ADDR_VIRT 0xfc200000
#define MX25_AIPS2_SIZE SZ_1M
#define MX25_AVIC_BASE_ADDR 0x68000000
-#define MX25_AVIC_BASE_ADDR_VIRT 0xFC400000
+#define MX25_AVIC_BASE_ADDR_VIRT 0xfc400000
#define MX25_AVIC_SIZE SZ_1M
#define MX25_IOMUXC_BASE_ADDR (MX25_AIPS1_BASE_ADDR + 0xac000)
#ifndef __ASM_ARCH_MXC_MX27_H__
#define __ASM_ARCH_MXC_MX27_H__
-/* IRAM */
-#define IRAM_BASE_ADDR 0xFFFF4C00 /* internal ram */
-
-#define MSHC_BASE_ADDR (AIPI_BASE_ADDR + 0x18000)
-#define GPT5_BASE_ADDR (AIPI_BASE_ADDR + 0x19000)
-#define GPT4_BASE_ADDR (AIPI_BASE_ADDR + 0x1A000)
-#define UART5_BASE_ADDR (AIPI_BASE_ADDR + 0x1B000)
-#define UART6_BASE_ADDR (AIPI_BASE_ADDR + 0x1C000)
-#define I2C2_BASE_ADDR (AIPI_BASE_ADDR + 0x1D000)
-#define SDHC3_BASE_ADDR (AIPI_BASE_ADDR + 0x1E000)
-#define GPT6_BASE_ADDR (AIPI_BASE_ADDR + 0x1F000)
-#define VPU_BASE_ADDR (AIPI_BASE_ADDR + 0x23000)
-#define OTG_BASE_ADDR USBOTG_BASE_ADDR
-#define SAHARA_BASE_ADDR (AIPI_BASE_ADDR + 0x25000)
-#define IIM_BASE_ADDR (AIPI_BASE_ADDR + 0x28000)
-#define RTIC_BASE_ADDR (AIPI_BASE_ADDR + 0x2A000)
-#define FEC_BASE_ADDR (AIPI_BASE_ADDR + 0x2B000)
-#define SCC_BASE_ADDR (AIPI_BASE_ADDR + 0x2C000)
-#define ETB_BASE_ADDR (AIPI_BASE_ADDR + 0x3B000)
-#define ETB_RAM_BASE_ADDR (AIPI_BASE_ADDR + 0x3C000)
+#define MX27_AIPI_BASE_ADDR 0x10000000
+#define MX27_AIPI_BASE_ADDR_VIRT 0xf4000000
+#define MX27_AIPI_SIZE SZ_1M
+#define MX27_DMA_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x01000)
+#define MX27_WDOG_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x02000)
+#define MX27_GPT1_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x03000)
+#define MX27_GPT2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x04000)
+#define MX27_GPT3_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x05000)
+#define MX27_PWM_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x06000)
+#define MX27_RTC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x07000)
+#define MX27_KPP_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x08000)
+#define MX27_OWIRE_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x09000)
+#define MX27_UART1_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0a000)
+#define MX27_UART2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0b000)
+#define MX27_UART3_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0c000)
+#define MX27_UART4_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0d000)
+#define MX27_CSPI1_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0e000)
+#define MX27_CSPI2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x0f000)
+#define MX27_SSI1_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x10000)
+#define MX27_SSI2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x11000)
+#define MX27_I2C_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x12000)
+#define MX27_SDHC1_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x13000)
+#define MX27_SDHC2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x14000)
+#define MX27_GPIO_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x15000)
+#define MX27_AUDMUX_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x16000)
+#define MX27_CSPI3_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x17000)
+#define MX27_MSHC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x18000)
+#define MX27_GPT5_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x19000)
+#define MX27_GPT4_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1a000)
+#define MX27_UART5_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1b000)
+#define MX27_UART6_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1c000)
+#define MX27_I2C2_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1d000)
+#define MX27_SDHC3_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1e000)
+#define MX27_GPT6_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x1f000)
+#define MX27_LCDC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x21000)
+#define MX27_SLCDC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x22000)
+#define MX27_VPU_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x23000)
+#define MX27_USBOTG_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x24000)
+#define MX27_OTG_BASE_ADDR MX27_USBOTG_BASE_ADDR
+#define MX27_SAHARA_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x25000)
+#define MX27_EMMA_PP_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x26000)
+#define MX27_EMMA_PRP_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x26400)
+#define MX27_CCM_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x27000)
+#define MX27_SYSCTRL_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x27800)
+#define MX27_IIM_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x28000)
+#define MX27_RTIC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x2a000)
+#define MX27_FEC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x2b000)
+#define MX27_SCC_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x2c000)
+#define MX27_ETB_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x3b000)
+#define MX27_ETB_RAM_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x3c000)
+#define MX27_JAM_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x3e000)
+#define MX27_MAX_BASE_ADDR (MX27_AIPI_BASE_ADDR + 0x3f000)
+
+#define MX27_AVIC_BASE_ADDR 0x10040000
/* ROM patch */
-#define ROMP_BASE_ADDR 0x10041000
+#define MX27_ROMP_BASE_ADDR 0x10041000
-#define ATA_BASE_ADDR (SAHB1_BASE_ADDR + 0x1000)
+#define MX27_SAHB1_BASE_ADDR 0x80000000
+#define MX27_SAHB1_BASE_ADDR_VIRT 0xf4100000
+#define MX27_SAHB1_SIZE SZ_1M
+#define MX27_CSI_BASE_ADDR (MX27_SAHB1_BASE_ADDR + 0x0000)
+#define MX27_ATA_BASE_ADDR (MX27_SAHB1_BASE_ADDR + 0x1000)
/* Memory regions and CS */
-#define SDRAM_BASE_ADDR 0xA0000000
-#define CSD1_BASE_ADDR 0xB0000000
+#define MX27_SDRAM_BASE_ADDR 0xa0000000
+#define MX27_CSD1_BASE_ADDR 0xb0000000
-#define CS0_BASE_ADDR 0xC0000000
-#define CS1_BASE_ADDR 0xC8000000
-#define CS2_BASE_ADDR 0xD0000000
-#define CS3_BASE_ADDR 0xD2000000
-#define CS4_BASE_ADDR 0xD4000000
-#define CS5_BASE_ADDR 0xD6000000
-#define PCMCIA_MEM_BASE_ADDR 0xDC000000
+#define MX27_CS0_BASE_ADDR 0xc0000000
+#define MX27_CS1_BASE_ADDR 0xc8000000
+#define MX27_CS2_BASE_ADDR 0xd0000000
+#define MX27_CS3_BASE_ADDR 0xd2000000
+#define MX27_CS4_BASE_ADDR 0xd4000000
+#define MX27_CS5_BASE_ADDR 0xd6000000
/* NAND, SDRAM, WEIM, M3IF, EMI controllers */
-#define X_MEMC_BASE_ADDR 0xD8000000
-#define X_MEMC_BASE_ADDR_VIRT 0xF4200000
-#define X_MEMC_SIZE SZ_1M
+#define MX27_X_MEMC_BASE_ADDR 0xd8000000
+#define MX27_X_MEMC_BASE_ADDR_VIRT 0xf4200000
+#define MX27_X_MEMC_SIZE SZ_1M
+#define MX27_NFC_BASE_ADDR (MX27_X_MEMC_BASE_ADDR)
+#define MX27_SDRAMC_BASE_ADDR (MX27_X_MEMC_BASE_ADDR + 0x1000)
+#define MX27_WEIM_BASE_ADDR (MX27_X_MEMC_BASE_ADDR + 0x2000)
+#define MX27_M3IF_BASE_ADDR (MX27_X_MEMC_BASE_ADDR + 0x3000)
+#define MX27_PCMCIA_CTL_BASE_ADDR (MX27_X_MEMC_BASE_ADDR + 0x4000)
-#define NFC_BASE_ADDR (X_MEMC_BASE_ADDR)
-#define SDRAMC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x1000)
-#define WEIM_BASE_ADDR (X_MEMC_BASE_ADDR + 0x2000)
-#define M3IF_BASE_ADDR (X_MEMC_BASE_ADDR + 0x3000)
-#define PCMCIA_CTL_BASE_ADDR (X_MEMC_BASE_ADDR + 0x4000)
+#define MX27_PCMCIA_MEM_BASE_ADDR 0xdc000000
+
+/* IRAM */
+#define MX27_IRAM_BASE_ADDR 0xffff4c00 /* internal ram */
/* fixed interrupt numbers */
-#define MXC_INT_CCM 63
-#define MXC_INT_IIM 62
-#define MXC_INT_SAHARA 59
-#define MXC_INT_SCC_SCM 58
-#define MXC_INT_SCC_SMN 57
-#define MXC_INT_USB3 56
-#define MXC_INT_USB2 55
-#define MXC_INT_USB1 54
-#define MXC_INT_VPU 53
-#define MXC_INT_FEC 50
-#define MXC_INT_UART5 49
-#define MXC_INT_UART6 48
-#define MXC_INT_ATA 30
-#define MXC_INT_SDHC3 9
-#define MXC_INT_SDHC 7
-#define MXC_INT_RTIC 5
-#define MXC_INT_GPT4 4
-#define MXC_INT_GPT5 3
-#define MXC_INT_GPT6 2
-#define MXC_INT_I2C2 1
+#define MX27_INT_I2C2 1
+#define MX27_INT_GPT6 2
+#define MX27_INT_GPT5 3
+#define MX27_INT_GPT4 4
+#define MX27_INT_RTIC 5
+#define MX27_INT_CSPI3 6
+#define MX27_INT_SDHC 7
+#define MX27_INT_GPIO 8
+#define MX27_INT_SDHC3 9
+#define MX27_INT_SDHC2 10
+#define MX27_INT_SDHC1 11
+#define MX27_INT_I2C 12
+#define MX27_INT_SSI2 13
+#define MX27_INT_SSI1 14
+#define MX27_INT_CSPI2 15
+#define MX27_INT_CSPI1 16
+#define MX27_INT_UART4 17
+#define MX27_INT_UART3 18
+#define MX27_INT_UART2 19
+#define MX27_INT_UART1 20
+#define MX27_INT_KPP 21
+#define MX27_INT_RTC 22
+#define MX27_INT_PWM 23
+#define MX27_INT_GPT3 24
+#define MX27_INT_GPT2 25
+#define MX27_INT_GPT1 26
+#define MX27_INT_WDOG 27
+#define MX27_INT_PCMCIA 28
+#define MX27_INT_NANDFC 29
+#define MX27_INT_ATA 30
+#define MX27_INT_CSI 31
+#define MX27_INT_DMACH0 32
+#define MX27_INT_DMACH1 33
+#define MX27_INT_DMACH2 34
+#define MX27_INT_DMACH3 35
+#define MX27_INT_DMACH4 36
+#define MX27_INT_DMACH5 37
+#define MX27_INT_DMACH6 38
+#define MX27_INT_DMACH7 39
+#define MX27_INT_DMACH8 40
+#define MX27_INT_DMACH9 41
+#define MX27_INT_DMACH10 42
+#define MX27_INT_DMACH11 43
+#define MX27_INT_DMACH12 44
+#define MX27_INT_DMACH13 45
+#define MX27_INT_DMACH14 46
+#define MX27_INT_DMACH15 47
+#define MX27_INT_UART6 48
+#define MX27_INT_UART5 49
+#define MX27_INT_FEC 50
+#define MX27_INT_EMMAPRP 51
+#define MX27_INT_EMMAPP 52
+#define MX27_INT_VPU 53
+#define MX27_INT_USB1 54
+#define MX27_INT_USB2 55
+#define MX27_INT_USB3 56
+#define MX27_INT_SCC_SMN 57
+#define MX27_INT_SCC_SCM 58
+#define MX27_INT_SAHARA 59
+#define MX27_INT_SLCDC 60
+#define MX27_INT_LCDC 61
+#define MX27_INT_IIM 62
+#define MX27_INT_CCM 63
/* fixed DMA request numbers */
-#define DMA_REQ_NFC 37
-#define DMA_REQ_SDHC3 36
-#define DMA_REQ_UART6_RX 35
-#define DMA_REQ_UART6_TX 34
-#define DMA_REQ_UART5_RX 33
-#define DMA_REQ_UART5_TX 32
-#define DMA_REQ_ATA_RCV 29
-#define DMA_REQ_ATA_TX 28
-#define DMA_REQ_MSHC 4
+#define MX27_DMA_REQ_CSPI3_RX 1
+#define MX27_DMA_REQ_CSPI3_TX 2
+#define MX27_DMA_REQ_EXT 3
+#define MX27_DMA_REQ_MSHC 4
+#define MX27_DMA_REQ_SDHC2 6
+#define MX27_DMA_REQ_SDHC1 7
+#define MX27_DMA_REQ_SSI2_RX0 8
+#define MX27_DMA_REQ_SSI2_TX0 9
+#define MX27_DMA_REQ_SSI2_RX1 10
+#define MX27_DMA_REQ_SSI2_TX1 11
+#define MX27_DMA_REQ_SSI1_RX0 12
+#define MX27_DMA_REQ_SSI1_TX0 13
+#define MX27_DMA_REQ_SSI1_RX1 14
+#define MX27_DMA_REQ_SSI1_TX1 15
+#define MX27_DMA_REQ_CSPI2_RX 16
+#define MX27_DMA_REQ_CSPI2_TX 17
+#define MX27_DMA_REQ_CSPI1_RX 18
+#define MX27_DMA_REQ_CSPI1_TX 19
+#define MX27_DMA_REQ_UART4_RX 20
+#define MX27_DMA_REQ_UART4_TX 21
+#define MX27_DMA_REQ_UART3_RX 22
+#define MX27_DMA_REQ_UART3_TX 23
+#define MX27_DMA_REQ_UART2_RX 24
+#define MX27_DMA_REQ_UART2_TX 25
+#define MX27_DMA_REQ_UART1_RX 26
+#define MX27_DMA_REQ_UART1_TX 27
+#define MX27_DMA_REQ_ATA_TX 28
+#define MX27_DMA_REQ_ATA_RCV 29
+#define MX27_DMA_REQ_CSI_STAT 30
+#define MX27_DMA_REQ_CSI_RX 31
+#define MX27_DMA_REQ_UART5_TX 32
+#define MX27_DMA_REQ_UART5_RX 33
+#define MX27_DMA_REQ_UART6_TX 34
+#define MX27_DMA_REQ_UART6_RX 35
+#define MX27_DMA_REQ_SDHC3 36
+#define MX27_DMA_REQ_NFC 37
/* silicon revisions specific to i.MX27 */
#define CHIP_REV_1_0 0x00
extern int mx27_revision(void);
#endif
-/* Mandatory defines used globally */
+/* these should go away */
+#define MSHC_BASE_ADDR MX27_MSHC_BASE_ADDR
+#define GPT5_BASE_ADDR MX27_GPT5_BASE_ADDR
+#define GPT4_BASE_ADDR MX27_GPT4_BASE_ADDR
+#define UART5_BASE_ADDR MX27_UART5_BASE_ADDR
+#define UART6_BASE_ADDR MX27_UART6_BASE_ADDR
+#define I2C2_BASE_ADDR MX27_I2C2_BASE_ADDR
+#define SDHC3_BASE_ADDR MX27_SDHC3_BASE_ADDR
+#define GPT6_BASE_ADDR MX27_GPT6_BASE_ADDR
+#define VPU_BASE_ADDR MX27_VPU_BASE_ADDR
+#define OTG_BASE_ADDR MX27_OTG_BASE_ADDR
+#define SAHARA_BASE_ADDR MX27_SAHARA_BASE_ADDR
+#define IIM_BASE_ADDR MX27_IIM_BASE_ADDR
+#define RTIC_BASE_ADDR MX27_RTIC_BASE_ADDR
+#define FEC_BASE_ADDR MX27_FEC_BASE_ADDR
+#define SCC_BASE_ADDR MX27_SCC_BASE_ADDR
+#define ETB_BASE_ADDR MX27_ETB_BASE_ADDR
+#define ETB_RAM_BASE_ADDR MX27_ETB_RAM_BASE_ADDR
+#define ROMP_BASE_ADDR MX27_ROMP_BASE_ADDR
+#define ATA_BASE_ADDR MX27_ATA_BASE_ADDR
+#define SDRAM_BASE_ADDR MX27_SDRAM_BASE_ADDR
+#define CSD1_BASE_ADDR MX27_CSD1_BASE_ADDR
+#define CS0_BASE_ADDR MX27_CS0_BASE_ADDR
+#define CS1_BASE_ADDR MX27_CS1_BASE_ADDR
+#define CS2_BASE_ADDR MX27_CS2_BASE_ADDR
+#define CS3_BASE_ADDR MX27_CS3_BASE_ADDR
+#define CS4_BASE_ADDR MX27_CS4_BASE_ADDR
+#define CS5_BASE_ADDR MX27_CS5_BASE_ADDR
+#define X_MEMC_BASE_ADDR MX27_X_MEMC_BASE_ADDR
+#define X_MEMC_BASE_ADDR_VIRT MX27_X_MEMC_BASE_ADDR_VIRT
+#define X_MEMC_SIZE MX27_X_MEMC_SIZE
+#define NFC_BASE_ADDR MX27_NFC_BASE_ADDR
+#define SDRAMC_BASE_ADDR MX27_SDRAMC_BASE_ADDR
+#define WEIM_BASE_ADDR MX27_WEIM_BASE_ADDR
+#define M3IF_BASE_ADDR MX27_M3IF_BASE_ADDR
+#define PCMCIA_CTL_BASE_ADDR MX27_PCMCIA_CTL_BASE_ADDR
+#define PCMCIA_MEM_BASE_ADDR MX27_PCMCIA_MEM_BASE_ADDR
+#define IRAM_BASE_ADDR MX27_IRAM_BASE_ADDR
+#define MXC_INT_I2C2 MX27_INT_I2C2
+#define MXC_INT_GPT6 MX27_INT_GPT6
+#define MXC_INT_GPT5 MX27_INT_GPT5
+#define MXC_INT_GPT4 MX27_INT_GPT4
+#define MXC_INT_RTIC MX27_INT_RTIC
+#define MXC_INT_SDHC MX27_INT_SDHC
+#define MXC_INT_SDHC3 MX27_INT_SDHC3
+#define MXC_INT_ATA MX27_INT_ATA
+#define MXC_INT_UART6 MX27_INT_UART6
+#define MXC_INT_UART5 MX27_INT_UART5
+#define MXC_INT_FEC MX27_INT_FEC
+#define MXC_INT_VPU MX27_INT_VPU
+#define MXC_INT_USB1 MX27_INT_USB1
+#define MXC_INT_USB2 MX27_INT_USB2
+#define MXC_INT_USB3 MX27_INT_USB3
+#define MXC_INT_SCC_SMN MX27_INT_SCC_SMN
+#define MXC_INT_SCC_SCM MX27_INT_SCC_SCM
+#define MXC_INT_SAHARA MX27_INT_SAHARA
+#define MXC_INT_IIM MX27_INT_IIM
+#define MXC_INT_CCM MX27_INT_CCM
+#define DMA_REQ_MSHC MX27_DMA_REQ_MSHC
+#define DMA_REQ_ATA_TX MX27_DMA_REQ_ATA_TX
+#define DMA_REQ_ATA_RCV MX27_DMA_REQ_ATA_RCV
+#define DMA_REQ_UART5_TX MX27_DMA_REQ_UART5_TX
+#define DMA_REQ_UART5_RX MX27_DMA_REQ_UART5_RX
+#define DMA_REQ_UART6_TX MX27_DMA_REQ_UART6_TX
+#define DMA_REQ_UART6_RX MX27_DMA_REQ_UART6_RX
+#define DMA_REQ_SDHC3 MX27_DMA_REQ_SDHC3
+#define DMA_REQ_NFC MX27_DMA_REQ_NFC
#endif /* __ASM_ARCH_MXC_MX27_H__ */
/* The following addresses are common between i.MX21 and i.MX27 */
-/* Register offests */
-#define AIPI_BASE_ADDR 0x10000000
-#define AIPI_BASE_ADDR_VIRT 0xF4000000
-#define AIPI_SIZE SZ_1M
-
-#define DMA_BASE_ADDR (AIPI_BASE_ADDR + 0x01000)
-#define WDOG_BASE_ADDR (AIPI_BASE_ADDR + 0x02000)
-#define GPT1_BASE_ADDR (AIPI_BASE_ADDR + 0x03000)
-#define GPT2_BASE_ADDR (AIPI_BASE_ADDR + 0x04000)
-#define GPT3_BASE_ADDR (AIPI_BASE_ADDR + 0x05000)
-#define PWM_BASE_ADDR (AIPI_BASE_ADDR + 0x06000)
-#define RTC_BASE_ADDR (AIPI_BASE_ADDR + 0x07000)
-#define KPP_BASE_ADDR (AIPI_BASE_ADDR + 0x08000)
-#define OWIRE_BASE_ADDR (AIPI_BASE_ADDR + 0x09000)
-#define UART1_BASE_ADDR (AIPI_BASE_ADDR + 0x0A000)
-#define UART2_BASE_ADDR (AIPI_BASE_ADDR + 0x0B000)
-#define UART3_BASE_ADDR (AIPI_BASE_ADDR + 0x0C000)
-#define UART4_BASE_ADDR (AIPI_BASE_ADDR + 0x0D000)
-#define CSPI1_BASE_ADDR (AIPI_BASE_ADDR + 0x0E000)
-#define CSPI2_BASE_ADDR (AIPI_BASE_ADDR + 0x0F000)
-#define SSI1_BASE_ADDR (AIPI_BASE_ADDR + 0x10000)
-#define SSI2_BASE_ADDR (AIPI_BASE_ADDR + 0x11000)
-#define I2C_BASE_ADDR (AIPI_BASE_ADDR + 0x12000)
-#define SDHC1_BASE_ADDR (AIPI_BASE_ADDR + 0x13000)
-#define SDHC2_BASE_ADDR (AIPI_BASE_ADDR + 0x14000)
-#define GPIO_BASE_ADDR (AIPI_BASE_ADDR + 0x15000)
-#define AUDMUX_BASE_ADDR (AIPI_BASE_ADDR + 0x16000)
-#define CSPI3_BASE_ADDR (AIPI_BASE_ADDR + 0x17000)
-#define LCDC_BASE_ADDR (AIPI_BASE_ADDR + 0x21000)
-#define SLCDC_BASE_ADDR (AIPI_BASE_ADDR + 0x22000)
-#define USBOTG_BASE_ADDR (AIPI_BASE_ADDR + 0x24000)
-#define EMMA_PP_BASE_ADDR (AIPI_BASE_ADDR + 0x26000)
-#define EMMA_PRP_BASE_ADDR (AIPI_BASE_ADDR + 0x26400)
-#define CCM_BASE_ADDR (AIPI_BASE_ADDR + 0x27000)
-#define SYSCTRL_BASE_ADDR (AIPI_BASE_ADDR + 0x27800)
-#define JAM_BASE_ADDR (AIPI_BASE_ADDR + 0x3E000)
-#define MAX_BASE_ADDR (AIPI_BASE_ADDR + 0x3F000)
-
-#define AVIC_BASE_ADDR 0x10040000
-
-#define SAHB1_BASE_ADDR 0x80000000
-#define SAHB1_BASE_ADDR_VIRT 0xF4100000
-#define SAHB1_SIZE SZ_1M
-
-#define CSI_BASE_ADDR (SAHB1_BASE_ADDR + 0x0000)
+/* Register offsets */
+#define MX2x_AIPI_BASE_ADDR 0x10000000
+#define MX2x_AIPI_BASE_ADDR_VIRT 0xf4000000
+#define MX2x_AIPI_SIZE SZ_1M
+#define MX2x_DMA_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x01000)
+#define MX2x_WDOG_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x02000)
+#define MX2x_GPT1_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x03000)
+#define MX2x_GPT2_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x04000)
+#define MX2x_GPT3_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x05000)
+#define MX2x_PWM_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x06000)
+#define MX2x_RTC_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x07000)
+#define MX2x_KPP_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x08000)
+#define MX2x_OWIRE_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x09000)
+#define MX2x_UART1_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0a000)
+#define MX2x_UART2_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0b000)
+#define MX2x_UART3_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0c000)
+#define MX2x_UART4_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0d000)
+#define MX2x_CSPI1_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0e000)
+#define MX2x_CSPI2_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x0f000)
+#define MX2x_SSI1_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x10000)
+#define MX2x_SSI2_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x11000)
+#define MX2x_I2C_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x12000)
+#define MX2x_SDHC1_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x13000)
+#define MX2x_SDHC2_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x14000)
+#define MX2x_GPIO_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x15000)
+#define MX2x_AUDMUX_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x16000)
+#define MX2x_CSPI3_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x17000)
+#define MX2x_LCDC_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x21000)
+#define MX2x_SLCDC_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x22000)
+#define MX2x_USBOTG_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x24000)
+#define MX2x_EMMA_PP_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x26000)
+#define MX2x_EMMA_PRP_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x26400)
+#define MX2x_CCM_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x27000)
+#define MX2x_SYSCTRL_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x27800)
+#define MX2x_JAM_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x3e000)
+#define MX2x_MAX_BASE_ADDR (MX2x_AIPI_BASE_ADDR + 0x3f000)
+
+#define MX2x_AVIC_BASE_ADDR 0x10040000
+
+#define MX2x_SAHB1_BASE_ADDR 0x80000000
+#define MX2x_SAHB1_BASE_ADDR_VIRT 0xf4100000
+#define MX2x_SAHB1_SIZE SZ_1M
+#define MX2x_CSI_BASE_ADDR (MX2x_SAHB1_BASE_ADDR + 0x0000)
/*
* This macro defines the physical to virtual address mapping for all the
(((x) - X_MEMC_BASE_ADDR) + X_MEMC_BASE_ADDR_VIRT)
/* fixed interrupt numbers */
-#define MXC_INT_LCDC 61
-#define MXC_INT_SLCDC 60
-#define MXC_INT_EMMAPP 52
-#define MXC_INT_EMMAPRP 51
-#define MXC_INT_DMACH15 47
-#define MXC_INT_DMACH14 46
-#define MXC_INT_DMACH13 45
-#define MXC_INT_DMACH12 44
-#define MXC_INT_DMACH11 43
-#define MXC_INT_DMACH10 42
-#define MXC_INT_DMACH9 41
-#define MXC_INT_DMACH8 40
-#define MXC_INT_DMACH7 39
-#define MXC_INT_DMACH6 38
-#define MXC_INT_DMACH5 37
-#define MXC_INT_DMACH4 36
-#define MXC_INT_DMACH3 35
-#define MXC_INT_DMACH2 34
-#define MXC_INT_DMACH1 33
-#define MXC_INT_DMACH0 32
-#define MXC_INT_CSI 31
-#define MXC_INT_NANDFC 29
-#define MXC_INT_PCMCIA 28
-#define MXC_INT_WDOG 27
-#define MXC_INT_GPT1 26
-#define MXC_INT_GPT2 25
-#define MXC_INT_GPT3 24
-#define MXC_INT_GPT INT_GPT1
-#define MXC_INT_PWM 23
-#define MXC_INT_RTC 22
-#define MXC_INT_KPP 21
-#define MXC_INT_UART1 20
-#define MXC_INT_UART2 19
-#define MXC_INT_UART3 18
-#define MXC_INT_UART4 17
-#define MXC_INT_CSPI1 16
-#define MXC_INT_CSPI2 15
-#define MXC_INT_SSI1 14
-#define MXC_INT_SSI2 13
-#define MXC_INT_I2C 12
-#define MXC_INT_SDHC1 11
-#define MXC_INT_SDHC2 10
-#define MXC_INT_GPIO 8
-#define MXC_INT_CSPI3 6
+#define MX2x_INT_CSPI3 6
+#define MX2x_INT_GPIO 8
+#define MX2x_INT_SDHC2 10
+#define MX2x_INT_SDHC1 11
+#define MX2x_INT_I2C 12
+#define MX2x_INT_SSI2 13
+#define MX2x_INT_SSI1 14
+#define MX2x_INT_CSPI2 15
+#define MX2x_INT_CSPI1 16
+#define MX2x_INT_UART4 17
+#define MX2x_INT_UART3 18
+#define MX2x_INT_UART2 19
+#define MX2x_INT_UART1 20
+#define MX2x_INT_KPP 21
+#define MX2x_INT_RTC 22
+#define MX2x_INT_PWM 23
+#define MX2x_INT_GPT3 24
+#define MX2x_INT_GPT2 25
+#define MX2x_INT_GPT1 26
+#define MX2x_INT_WDOG 27
+#define MX2x_INT_PCMCIA 28
+#define MX2x_INT_NANDFC 29
+#define MX2x_INT_CSI 31
+#define MX2x_INT_DMACH0 32
+#define MX2x_INT_DMACH1 33
+#define MX2x_INT_DMACH2 34
+#define MX2x_INT_DMACH3 35
+#define MX2x_INT_DMACH4 36
+#define MX2x_INT_DMACH5 37
+#define MX2x_INT_DMACH6 38
+#define MX2x_INT_DMACH7 39
+#define MX2x_INT_DMACH8 40
+#define MX2x_INT_DMACH9 41
+#define MX2x_INT_DMACH10 42
+#define MX2x_INT_DMACH11 43
+#define MX2x_INT_DMACH12 44
+#define MX2x_INT_DMACH13 45
+#define MX2x_INT_DMACH14 46
+#define MX2x_INT_DMACH15 47
+#define MX2x_INT_EMMAPRP 51
+#define MX2x_INT_EMMAPP 52
+#define MX2x_INT_SLCDC 60
+#define MX2x_INT_LCDC 61
/* fixed DMA request numbers */
-#define DMA_REQ_CSI_RX 31
-#define DMA_REQ_CSI_STAT 30
-#define DMA_REQ_UART1_TX 27
-#define DMA_REQ_UART1_RX 26
-#define DMA_REQ_UART2_TX 25
-#define DMA_REQ_UART2_RX 24
-#define DMA_REQ_UART3_TX 23
-#define DMA_REQ_UART3_RX 22
-#define DMA_REQ_UART4_TX 21
-#define DMA_REQ_UART4_RX 20
-#define DMA_REQ_CSPI1_TX 19
-#define DMA_REQ_CSPI1_RX 18
-#define DMA_REQ_CSPI2_TX 17
-#define DMA_REQ_CSPI2_RX 16
-#define DMA_REQ_SSI1_TX1 15
-#define DMA_REQ_SSI1_RX1 14
-#define DMA_REQ_SSI1_TX0 13
-#define DMA_REQ_SSI1_RX0 12
-#define DMA_REQ_SSI2_TX1 11
-#define DMA_REQ_SSI2_RX1 10
-#define DMA_REQ_SSI2_TX0 9
-#define DMA_REQ_SSI2_RX0 8
-#define DMA_REQ_SDHC1 7
-#define DMA_REQ_SDHC2 6
-#define DMA_REQ_EXT 3
-#define DMA_REQ_CSPI3_TX 2
-#define DMA_REQ_CSPI3_RX 1
+#define MX2x_DMA_REQ_CSPI3_RX 1
+#define MX2x_DMA_REQ_CSPI3_TX 2
+#define MX2x_DMA_REQ_EXT 3
+#define MX2x_DMA_REQ_SDHC2 6
+#define MX2x_DMA_REQ_SDHC1 7
+#define MX2x_DMA_REQ_SSI2_RX0 8
+#define MX2x_DMA_REQ_SSI2_TX0 9
+#define MX2x_DMA_REQ_SSI2_RX1 10
+#define MX2x_DMA_REQ_SSI2_TX1 11
+#define MX2x_DMA_REQ_SSI1_RX0 12
+#define MX2x_DMA_REQ_SSI1_TX0 13
+#define MX2x_DMA_REQ_SSI1_RX1 14
+#define MX2x_DMA_REQ_SSI1_TX1 15
+#define MX2x_DMA_REQ_CSPI2_RX 16
+#define MX2x_DMA_REQ_CSPI2_TX 17
+#define MX2x_DMA_REQ_CSPI1_RX 18
+#define MX2x_DMA_REQ_CSPI1_TX 19
+#define MX2x_DMA_REQ_UART4_RX 20
+#define MX2x_DMA_REQ_UART4_TX 21
+#define MX2x_DMA_REQ_UART3_RX 22
+#define MX2x_DMA_REQ_UART3_TX 23
+#define MX2x_DMA_REQ_UART2_RX 24
+#define MX2x_DMA_REQ_UART2_TX 25
+#define MX2x_DMA_REQ_UART1_RX 26
+#define MX2x_DMA_REQ_UART1_TX 27
+#define MX2x_DMA_REQ_CSI_STAT 30
+#define MX2x_DMA_REQ_CSI_RX 31
+
+/* these should go away */
+#define AIPI_BASE_ADDR MX2x_AIPI_BASE_ADDR
+#define AIPI_BASE_ADDR_VIRT MX2x_AIPI_BASE_ADDR_VIRT
+#define AIPI_SIZE MX2x_AIPI_SIZE
+#define DMA_BASE_ADDR MX2x_DMA_BASE_ADDR
+#define WDOG_BASE_ADDR MX2x_WDOG_BASE_ADDR
+#define GPT1_BASE_ADDR MX2x_GPT1_BASE_ADDR
+#define GPT2_BASE_ADDR MX2x_GPT2_BASE_ADDR
+#define GPT3_BASE_ADDR MX2x_GPT3_BASE_ADDR
+#define PWM_BASE_ADDR MX2x_PWM_BASE_ADDR
+#define RTC_BASE_ADDR MX2x_RTC_BASE_ADDR
+#define KPP_BASE_ADDR MX2x_KPP_BASE_ADDR
+#define OWIRE_BASE_ADDR MX2x_OWIRE_BASE_ADDR
+#define UART1_BASE_ADDR MX2x_UART1_BASE_ADDR
+#define UART2_BASE_ADDR MX2x_UART2_BASE_ADDR
+#define UART3_BASE_ADDR MX2x_UART3_BASE_ADDR
+#define UART4_BASE_ADDR MX2x_UART4_BASE_ADDR
+#define CSPI1_BASE_ADDR MX2x_CSPI1_BASE_ADDR
+#define CSPI2_BASE_ADDR MX2x_CSPI2_BASE_ADDR
+#define SSI1_BASE_ADDR MX2x_SSI1_BASE_ADDR
+#define SSI2_BASE_ADDR MX2x_SSI2_BASE_ADDR
+#define I2C_BASE_ADDR MX2x_I2C_BASE_ADDR
+#define SDHC1_BASE_ADDR MX2x_SDHC1_BASE_ADDR
+#define SDHC2_BASE_ADDR MX2x_SDHC2_BASE_ADDR
+#define GPIO_BASE_ADDR MX2x_GPIO_BASE_ADDR
+#define AUDMUX_BASE_ADDR MX2x_AUDMUX_BASE_ADDR
+#define CSPI3_BASE_ADDR MX2x_CSPI3_BASE_ADDR
+#define LCDC_BASE_ADDR MX2x_LCDC_BASE_ADDR
+#define SLCDC_BASE_ADDR MX2x_SLCDC_BASE_ADDR
+#define USBOTG_BASE_ADDR MX2x_USBOTG_BASE_ADDR
+#define EMMA_PP_BASE_ADDR MX2x_EMMA_PP_BASE_ADDR
+#define EMMA_PRP_BASE_ADDR MX2x_EMMA_PRP_BASE_ADDR
+#define CCM_BASE_ADDR MX2x_CCM_BASE_ADDR
+#define SYSCTRL_BASE_ADDR MX2x_SYSCTRL_BASE_ADDR
+#define JAM_BASE_ADDR MX2x_JAM_BASE_ADDR
+#define MAX_BASE_ADDR MX2x_MAX_BASE_ADDR
+#define AVIC_BASE_ADDR MX2x_AVIC_BASE_ADDR
+#define SAHB1_BASE_ADDR MX2x_SAHB1_BASE_ADDR
+#define SAHB1_BASE_ADDR_VIRT MX2x_SAHB1_BASE_ADDR_VIRT
+#define SAHB1_SIZE MX2x_SAHB1_SIZE
+#define CSI_BASE_ADDR MX2x_CSI_BASE_ADDR
+#define MXC_INT_CSPI3 MX2x_INT_CSPI3
+#define MXC_INT_GPIO MX2x_INT_GPIO
+#define MXC_INT_SDHC2 MX2x_INT_SDHC2
+#define MXC_INT_SDHC1 MX2x_INT_SDHC1
+#define MXC_INT_I2C MX2x_INT_I2C
+#define MXC_INT_SSI2 MX2x_INT_SSI2
+#define MXC_INT_SSI1 MX2x_INT_SSI1
+#define MXC_INT_CSPI2 MX2x_INT_CSPI2
+#define MXC_INT_CSPI1 MX2x_INT_CSPI1
+#define MXC_INT_UART4 MX2x_INT_UART4
+#define MXC_INT_UART3 MX2x_INT_UART3
+#define MXC_INT_UART2 MX2x_INT_UART2
+#define MXC_INT_UART1 MX2x_INT_UART1
+#define MXC_INT_KPP MX2x_INT_KPP
+#define MXC_INT_RTC MX2x_INT_RTC
+#define MXC_INT_PWM MX2x_INT_PWM
+#define MXC_INT_GPT3 MX2x_INT_GPT3
+#define MXC_INT_GPT2 MX2x_INT_GPT2
+#define MXC_INT_GPT1 MX2x_INT_GPT1
+#define MXC_INT_WDOG MX2x_INT_WDOG
+#define MXC_INT_PCMCIA MX2x_INT_PCMCIA
+#define MXC_INT_NANDFC MX2x_INT_NANDFC
+#define MXC_INT_CSI MX2x_INT_CSI
+#define MXC_INT_DMACH0 MX2x_INT_DMACH0
+#define MXC_INT_DMACH1 MX2x_INT_DMACH1
+#define MXC_INT_DMACH2 MX2x_INT_DMACH2
+#define MXC_INT_DMACH3 MX2x_INT_DMACH3
+#define MXC_INT_DMACH4 MX2x_INT_DMACH4
+#define MXC_INT_DMACH5 MX2x_INT_DMACH5
+#define MXC_INT_DMACH6 MX2x_INT_DMACH6
+#define MXC_INT_DMACH7 MX2x_INT_DMACH7
+#define MXC_INT_DMACH8 MX2x_INT_DMACH8
+#define MXC_INT_DMACH9 MX2x_INT_DMACH9
+#define MXC_INT_DMACH10 MX2x_INT_DMACH10
+#define MXC_INT_DMACH11 MX2x_INT_DMACH11
+#define MXC_INT_DMACH12 MX2x_INT_DMACH12
+#define MXC_INT_DMACH13 MX2x_INT_DMACH13
+#define MXC_INT_DMACH14 MX2x_INT_DMACH14
+#define MXC_INT_DMACH15 MX2x_INT_DMACH15
+#define MXC_INT_EMMAPRP MX2x_INT_EMMAPRP
+#define MXC_INT_EMMAPP MX2x_INT_EMMAPP
+#define MXC_INT_SLCDC MX2x_INT_SLCDC
+#define MXC_INT_LCDC MX2x_INT_LCDC
+#define DMA_REQ_CSPI3_RX MX2x_DMA_REQ_CSPI3_RX
+#define DMA_REQ_CSPI3_TX MX2x_DMA_REQ_CSPI3_TX
+#define DMA_REQ_EXT MX2x_DMA_REQ_EXT
+#define DMA_REQ_SDHC2 MX2x_DMA_REQ_SDHC2
+#define DMA_REQ_SDHC1 MX2x_DMA_REQ_SDHC1
+#define DMA_REQ_SSI2_RX0 MX2x_DMA_REQ_SSI2_RX0
+#define DMA_REQ_SSI2_TX0 MX2x_DMA_REQ_SSI2_TX0
+#define DMA_REQ_SSI2_RX1 MX2x_DMA_REQ_SSI2_RX1
+#define DMA_REQ_SSI2_TX1 MX2x_DMA_REQ_SSI2_TX1
+#define DMA_REQ_SSI1_RX0 MX2x_DMA_REQ_SSI1_RX0
+#define DMA_REQ_SSI1_TX0 MX2x_DMA_REQ_SSI1_TX0
+#define DMA_REQ_SSI1_RX1 MX2x_DMA_REQ_SSI1_RX1
+#define DMA_REQ_SSI1_TX1 MX2x_DMA_REQ_SSI1_TX1
+#define DMA_REQ_CSPI2_RX MX2x_DMA_REQ_CSPI2_RX
+#define DMA_REQ_CSPI2_TX MX2x_DMA_REQ_CSPI2_TX
+#define DMA_REQ_CSPI1_RX MX2x_DMA_REQ_CSPI1_RX
+#define DMA_REQ_CSPI1_TX MX2x_DMA_REQ_CSPI1_TX
+#define DMA_REQ_UART4_RX MX2x_DMA_REQ_UART4_RX
+#define DMA_REQ_UART4_TX MX2x_DMA_REQ_UART4_TX
+#define DMA_REQ_UART3_RX MX2x_DMA_REQ_UART3_RX
+#define DMA_REQ_UART3_TX MX2x_DMA_REQ_UART3_TX
+#define DMA_REQ_UART2_RX MX2x_DMA_REQ_UART2_RX
+#define DMA_REQ_UART2_TX MX2x_DMA_REQ_UART2_TX
+#define DMA_REQ_UART1_RX MX2x_DMA_REQ_UART1_RX
+#define DMA_REQ_UART1_TX MX2x_DMA_REQ_UART1_TX
+#define DMA_REQ_CSI_STAT MX2x_DMA_REQ_CSI_STAT
+#define DMA_REQ_CSI_RX MX2x_DMA_REQ_CSI_RX
#endif /* __ASM_ARCH_MXC_MX2x_H__ */
/*
* IRAM
*/
-#define MX31_IRAM_BASE_ADDR 0x1FFC0000 /* internal ram */
+#define MX31_IRAM_BASE_ADDR 0x1ffc0000 /* internal ram */
#define MX31_IRAM_SIZE SZ_16K
-#define MX31_OTG_BASE_ADDR (AIPS1_BASE_ADDR + 0x00088000)
-#define ATA_BASE_ADDR (AIPS1_BASE_ADDR + 0x0008C000)
-#define UART4_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B0000)
-#define UART5_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B4000)
+#define MX31_L2CC_BASE_ADDR 0x30000000
+#define MX31_L2CC_SIZE SZ_1M
-#define MMC_SDHC1_BASE_ADDR (SPBA0_BASE_ADDR + 0x00004000)
-#define MMC_SDHC2_BASE_ADDR (SPBA0_BASE_ADDR + 0x00008000)
-#define SIM1_BASE_ADDR (SPBA0_BASE_ADDR + 0x00018000)
-#define IIM_BASE_ADDR (SPBA0_BASE_ADDR + 0x0001C000)
+#define MX31_AIPS1_BASE_ADDR 0x43f00000
+#define MX31_AIPS1_BASE_ADDR_VIRT 0xfc000000
+#define MX31_AIPS1_SIZE SZ_1M
+#define MX31_MAX_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x04000)
+#define MX31_EVTMON_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x08000)
+#define MX31_CLKCTL_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x0c000)
+#define MX31_ETB_SLOT4_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x10000)
+#define MX31_ETB_SLOT5_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x14000)
+#define MX31_ECT_CTIO_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x18000)
+#define MX31_I2C_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x80000)
+#define MX31_I2C3_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x84000)
+#define MX31_OTG_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x88000)
+#define MX31_ATA_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x8c000)
+#define MX31_UART1_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x90000)
+#define MX31_UART2_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x94000)
+#define MX31_I2C2_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x98000)
+#define MX31_OWIRE_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0x9c000)
+#define MX31_SSI1_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xa0000)
+#define MX31_CSPI1_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xa4000)
+#define MX31_KPP_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xa8000)
+#define MX31_IOMUXC_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xac000)
+#define MX31_UART4_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xb0000)
+#define MX31_UART5_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xb4000)
+#define MX31_ECT_IP1_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xb8000)
+#define MX31_ECT_IP2_BASE_ADDR (MX31_AIPS1_BASE_ADDR + 0xbc000)
-#define CSPI3_BASE_ADDR (AIPS2_BASE_ADDR + 0x00084000)
-#define FIRI_BASE_ADDR (AIPS2_BASE_ADDR + 0x0008C000)
-#define SCM_BASE_ADDR (AIPS2_BASE_ADDR + 0x000AE000)
-#define SMN_BASE_ADDR (AIPS2_BASE_ADDR + 0x000AF000)
-#define MPEG4_ENC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C8000)
+#define MX31_SPBA0_BASE_ADDR 0x50000000
+#define MX31_SPBA0_BASE_ADDR_VIRT 0xfc100000
+#define MX31_SPBA0_SIZE SZ_1M
+#define MX31_MMC_SDHC1_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x04000)
+#define MX31_MMC_SDHC2_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x08000)
+#define MX31_UART3_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x0c000)
+#define MX31_CSPI2_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x10000)
+#define MX31_SSI2_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x14000)
+#define MX31_SIM1_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x18000)
+#define MX31_IIM_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x1c000)
+#define MX31_ATA_DMA_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x20000)
+#define MX31_MSHC1_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x24000)
+#define MX31_SPBA_CTRL_BASE_ADDR (MX31_SPBA0_BASE_ADDR + 0x3c000)
-#define MX31_NFC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x0000)
+#define MX31_AIPS2_BASE_ADDR 0x53f00000
+#define MX31_AIPS2_BASE_ADDR_VIRT 0xfc200000
+#define MX31_AIPS2_SIZE SZ_1M
+#define MX31_CCM_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x80000)
+#define MX31_CSPI3_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x84000)
+#define MX31_FIRI_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x8c000)
+#define MX31_GPT1_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x90000)
+#define MX31_EPIT1_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x94000)
+#define MX31_EPIT2_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0x98000)
+#define MX31_GPIO3_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xa4000)
+#define MX31_SCC_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xac000)
+#define MX31_SCM_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xae000)
+#define MX31_SMN_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xaf000)
+#define MX31_RNGA_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xb0000)
+#define MX31_IPU_CTRL_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xc0000)
+#define MX31_AUDMUX_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xc4000)
+#define MX31_MPEG4_ENC_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xc8000)
+#define MX31_GPIO1_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xcc000)
+#define MX31_GPIO2_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xd0000)
+#define MX31_SDMA_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xd4000)
+#define MX31_RTC_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xd8000)
+#define MX31_WDOG_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xdc000)
+#define MX31_PWM_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xe0000)
+#define MX31_RTIC_BASE_ADDR (MX31_AIPS2_BASE_ADDR + 0xec000)
-#define MXC_INT_MPEG4_ENCODER 5
-#define MXC_INT_FIRI 7
+#define MX31_ROMP_BASE_ADDR 0x60000000
+#define MX31_ROMP_BASE_ADDR_VIRT 0xfc500000
+#define MX31_ROMP_SIZE SZ_1M
+
+#define MX31_AVIC_BASE_ADDR 0x68000000
+#define MX31_AVIC_BASE_ADDR_VIRT 0xfc400000
+#define MX31_AVIC_SIZE SZ_1M
+
+#define MX31_IPU_MEM_BASE_ADDR 0x70000000
+#define MX31_CSD0_BASE_ADDR 0x80000000
+#define MX31_CSD1_BASE_ADDR 0x90000000
+
+#define MX31_CS0_BASE_ADDR 0xa0000000
+#define MX31_CS1_BASE_ADDR 0xa8000000
+#define MX31_CS2_BASE_ADDR 0xb0000000
+#define MX31_CS3_BASE_ADDR 0xb2000000
+
+#define MX31_CS4_BASE_ADDR 0xb4000000
+#define MX31_CS4_BASE_ADDR_VIRT 0xf4000000
+#define MX31_CS4_SIZE SZ_32M
+
+#define MX31_CS5_BASE_ADDR 0xb6000000
+#define MX31_CS5_BASE_ADDR_VIRT 0xf6000000
+#define MX31_CS5_SIZE SZ_32M
+
+#define MX31_X_MEMC_BASE_ADDR 0xb8000000
+#define MX31_X_MEMC_BASE_ADDR_VIRT 0xfc320000
+#define MX31_X_MEMC_SIZE SZ_64K
+#define MX31_NFC_BASE_ADDR (MX31_X_MEMC_BASE_ADDR + 0x0000)
+#define MX31_ESDCTL_BASE_ADDR (MX31_X_MEMC_BASE_ADDR + 0x1000)
+#define MX31_WEIM_BASE_ADDR (MX31_X_MEMC_BASE_ADDR + 0x2000)
+#define MX31_M3IF_BASE_ADDR (MX31_X_MEMC_BASE_ADDR + 0x3000)
+#define MX31_EMI_CTL_BASE_ADDR (MX31_X_MEMC_BASE_ADDR + 0x4000)
+#define MX31_PCMCIA_CTL_BASE_ADDR MX31_EMI_CTL_BASE_ADDR
+
+#define MX31_PCMCIA_MEM_BASE_ADDR 0xbc000000
+
+#define MX31_INT_I2C3 3
+#define MX31_INT_I2C2 4
+#define MX31_INT_MPEG4_ENCODER 5
+#define MX31_INT_RTIC 6
+#define MX31_INT_FIRI 7
#define MX31_INT_MMC_SDHC2 8
-#define MXC_INT_MMC_SDHC1 9
+#define MX31_INT_MMC_SDHC1 9
+#define MX31_INT_I2C 10
#define MX31_INT_SSI2 11
#define MX31_INT_SSI1 12
-#define MXC_INT_MBX 16
-#define MXC_INT_CSPI3 17
-#define MXC_INT_SIM2 20
-#define MXC_INT_SIM1 21
-#define MXC_INT_CCM_DVFS 31
-#define MXC_INT_USB1 35
-#define MXC_INT_USB2 36
-#define MXC_INT_USB3 37
-#define MXC_INT_USB4 38
-#define MXC_INT_MSHC2 40
-#define MXC_INT_UART4 46
-#define MXC_INT_UART5 47
-#define MXC_INT_CCM 53
-#define MXC_INT_PCMCIA 54
+#define MX31_INT_CSPI2 13
+#define MX31_INT_CSPI1 14
+#define MX31_INT_ATA 15
+#define MX31_INT_MBX 16
+#define MX31_INT_CSPI3 17
+#define MX31_INT_UART3 18
+#define MX31_INT_IIM 19
+#define MX31_INT_SIM2 20
+#define MX31_INT_SIM1 21
+#define MX31_INT_RNGA 22
+#define MX31_INT_EVTMON 23
+#define MX31_INT_KPP 24
+#define MX31_INT_RTC 25
+#define MX31_INT_PWM 26
+#define MX31_INT_EPIT2 27
+#define MX31_INT_EPIT1 28
+#define MX31_INT_GPT 29
+#define MX31_INT_POWER_FAIL 30
+#define MX31_INT_CCM_DVFS 31
+#define MX31_INT_UART2 32
+#define MX31_INT_NANDFC 33
+#define MX31_INT_SDMA 34
+#define MX31_INT_USB1 35
+#define MX31_INT_USB2 36
+#define MX31_INT_USB3 37
+#define MX31_INT_USB4 38
+#define MX31_INT_MSHC1 39
+#define MX31_INT_MSHC2 40
+#define MX31_INT_IPU_ERR 41
+#define MX31_INT_IPU_SYN 42
+#define MX31_INT_UART1 45
+#define MX31_INT_UART4 46
+#define MX31_INT_UART5 47
+#define MX31_INT_ECT 48
+#define MX31_INT_SCC_SCM 49
+#define MX31_INT_SCC_SMN 50
+#define MX31_INT_GPIO2 51
+#define MX31_INT_GPIO1 52
+#define MX31_INT_CCM 53
+#define MX31_INT_PCMCIA 54
+#define MX31_INT_WDOG 55
+#define MX31_INT_GPIO3 56
+#define MX31_INT_EXT_POWER 58
+#define MX31_INT_EXT_TEMPER 59
+#define MX31_INT_EXT_SENSOR60 60
+#define MX31_INT_EXT_SENSOR61 61
+#define MX31_INT_EXT_WDOG 62
+#define MX31_INT_EXT_TV 63
+
+#define MX31_PROD_SIGNATURE 0x1 /* For MX31 */
+
+/* silicon revisions specific to i.MX31 */
+#define MX31_CHIP_REV_1_0 0x10
+#define MX31_CHIP_REV_1_1 0x11
+#define MX31_CHIP_REV_1_2 0x12
+#define MX31_CHIP_REV_1_3 0x13
+#define MX31_CHIP_REV_2_0 0x20
+#define MX31_CHIP_REV_2_1 0x21
+#define MX31_CHIP_REV_2_2 0x22
+#define MX31_CHIP_REV_2_3 0x23
+#define MX31_CHIP_REV_3_0 0x30
+#define MX31_CHIP_REV_3_1 0x31
+#define MX31_CHIP_REV_3_2 0x32
+
+#define MX31_SYSTEM_REV_MIN MX31_CHIP_REV_1_0
+#define MX31_SYSTEM_REV_NUM 3
+/* these should go away */
+#define ATA_BASE_ADDR MX31_ATA_BASE_ADDR
+#define UART4_BASE_ADDR MX31_UART4_BASE_ADDR
+#define UART5_BASE_ADDR MX31_UART5_BASE_ADDR
+#define MMC_SDHC1_BASE_ADDR MX31_MMC_SDHC1_BASE_ADDR
+#define MMC_SDHC2_BASE_ADDR MX31_MMC_SDHC2_BASE_ADDR
+#define SIM1_BASE_ADDR MX31_SIM1_BASE_ADDR
+#define IIM_BASE_ADDR MX31_IIM_BASE_ADDR
+#define CSPI3_BASE_ADDR MX31_CSPI3_BASE_ADDR
+#define FIRI_BASE_ADDR MX31_FIRI_BASE_ADDR
+#define SCM_BASE_ADDR MX31_SCM_BASE_ADDR
+#define SMN_BASE_ADDR MX31_SMN_BASE_ADDR
+#define MPEG4_ENC_BASE_ADDR MX31_MPEG4_ENC_BASE_ADDR
+#define MXC_INT_MPEG4_ENCODER MX31_INT_MPEG4_ENCODER
+#define MXC_INT_FIRI MX31_INT_FIRI
+#define MXC_INT_MMC_SDHC1 MX31_INT_MMC_SDHC1
+#define MXC_INT_MBX MX31_INT_MBX
+#define MXC_INT_CSPI3 MX31_INT_CSPI3
+#define MXC_INT_SIM2 MX31_INT_SIM2
+#define MXC_INT_SIM1 MX31_INT_SIM1
+#define MXC_INT_CCM_DVFS MX31_INT_CCM_DVFS
+#define MXC_INT_USB1 MX31_INT_USB1
+#define MXC_INT_USB2 MX31_INT_USB2
+#define MXC_INT_USB3 MX31_INT_USB3
+#define MXC_INT_USB4 MX31_INT_USB4
+#define MXC_INT_MSHC2 MX31_INT_MSHC2
+#define MXC_INT_UART4 MX31_INT_UART4
+#define MXC_INT_UART5 MX31_INT_UART5
+#define MXC_INT_CCM MX31_INT_CCM
+#define MXC_INT_PCMCIA MX31_INT_PCMCIA
* IRAM
*/
#define MX35_IRAM_BASE_ADDR 0x10000000 /* internal ram */
-#define MX35_IRAM_SIZE SZ_128K
+#define MX35_IRAM_SIZE SZ_128K
-#define MXC_FEC_BASE_ADDR 0x50038000
-#define MX35_OTG_BASE_ADDR 0x53ff4000
-#define MX35_NFC_BASE_ADDR 0xBB000000
+#define MX35_L2CC_BASE_ADDR 0x30000000
+#define MX35_L2CC_SIZE SZ_1M
+
+#define MX35_AIPS1_BASE_ADDR 0x43f00000
+#define MX35_AIPS1_BASE_ADDR_VIRT 0xfc000000
+#define MX35_AIPS1_SIZE SZ_1M
+#define MX35_MAX_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x04000)
+#define MX35_EVTMON_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x08000)
+#define MX35_CLKCTL_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x0c000)
+#define MX35_ETB_SLOT4_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x10000)
+#define MX35_ETB_SLOT5_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x14000)
+#define MX35_ECT_CTIO_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x18000)
+#define MX35_I2C_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x80000)
+#define MX35_I2C3_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x84000)
+#define MX35_UART1_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x90000)
+#define MX35_UART2_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x94000)
+#define MX35_I2C2_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x98000)
+#define MX35_OWIRE_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0x9c000)
+#define MX35_SSI1_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xa0000)
+#define MX35_CSPI1_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xa4000)
+#define MX35_KPP_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xa8000)
+#define MX35_IOMUXC_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xac000)
+#define MX35_ECT_IP1_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xb8000)
+#define MX35_ECT_IP2_BASE_ADDR (MX35_AIPS1_BASE_ADDR + 0xbc000)
+
+#define MX35_SPBA0_BASE_ADDR 0x50000000
+#define MX35_SPBA0_BASE_ADDR_VIRT 0xfc100000
+#define MX35_SPBA0_SIZE SZ_1M
+#define MX35_UART3_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x0c000)
+#define MX35_CSPI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x10000)
+#define MX35_SSI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x14000)
+#define MX35_ATA_DMA_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x20000)
+#define MX35_MSHC1_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x24000)
+#define MX35_FEC_BASE_ADDR 0x50038000
+#define MX35_SPBA_CTRL_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x3c000)
+
+#define MX35_AIPS2_BASE_ADDR 0x53f00000
+#define MX35_AIPS2_BASE_ADDR_VIRT 0xfc200000
+#define MX35_AIPS2_SIZE SZ_1M
+#define MX35_CCM_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0x80000)
+#define MX35_GPT1_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0x90000)
+#define MX35_EPIT1_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0x94000)
+#define MX35_EPIT2_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0x98000)
+#define MX35_GPIO3_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xa4000)
+#define MX35_SCC_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xac000)
+#define MX35_RNGA_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xb0000)
+#define MX35_IPU_CTRL_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xc0000)
+#define MX35_AUDMUX_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xc4000)
+#define MX35_GPIO1_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xcc000)
+#define MX35_GPIO2_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xd0000)
+#define MX35_SDMA_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xd4000)
+#define MX35_RTC_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xd8000)
+#define MX35_WDOG_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xdc000)
+#define MX35_PWM_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xe0000)
+#define MX35_RTIC_BASE_ADDR (MX35_AIPS2_BASE_ADDR + 0xec000)
+#define MX35_OTG_BASE_ADDR 0x53ff4000
+
+#define MX35_ROMP_BASE_ADDR 0x60000000
+#define MX35_ROMP_BASE_ADDR_VIRT 0xfc500000
+#define MX35_ROMP_SIZE SZ_1M
+
+#define MX35_AVIC_BASE_ADDR 0x68000000
+#define MX35_AVIC_BASE_ADDR_VIRT 0xfc400000
+#define MX35_AVIC_SIZE SZ_1M
+
+/*
+ * Memory regions and CS
+ */
+#define MX35_IPU_MEM_BASE_ADDR 0x70000000
+#define MX35_CSD0_BASE_ADDR 0x80000000
+#define MX35_CSD1_BASE_ADDR 0x90000000
+
+#define MX35_CS0_BASE_ADDR 0xa0000000
+#define MX35_CS1_BASE_ADDR 0xa8000000
+#define MX35_CS2_BASE_ADDR 0xb0000000
+#define MX35_CS3_BASE_ADDR 0xb2000000
+
+#define MX35_CS4_BASE_ADDR 0xb4000000
+#define MX35_CS4_BASE_ADDR_VIRT 0xf4000000
+#define MX35_CS4_SIZE SZ_32M
+
+#define MX35_CS5_BASE_ADDR 0xb6000000
+#define MX35_CS5_BASE_ADDR_VIRT 0xf6000000
+#define MX35_CS5_SIZE SZ_32M
+
+/*
+ * NAND, SDRAM, WEIM, M3IF, EMI controllers
+ */
+#define MX35_X_MEMC_BASE_ADDR 0xb8000000
+#define MX35_X_MEMC_BASE_ADDR_VIRT 0xfc320000
+#define MX35_X_MEMC_SIZE SZ_64K
+#define MX35_ESDCTL_BASE_ADDR (MX35_X_MEMC_BASE_ADDR + 0x1000)
+#define MX35_WEIM_BASE_ADDR (MX35_X_MEMC_BASE_ADDR + 0x2000)
+#define MX35_M3IF_BASE_ADDR (MX35_X_MEMC_BASE_ADDR + 0x3000)
+#define MX35_EMI_CTL_BASE_ADDR (MX35_X_MEMC_BASE_ADDR + 0x4000)
+#define MX35_PCMCIA_CTL_BASE_ADDR MX35_EMI_CTL_BASE_ADDR
+
+#define MX35_NFC_BASE_ADDR 0xbb000000
+#define MX35_PCMCIA_MEM_BASE_ADDR 0xbc000000
/*
* Interrupt numbers
*/
-#define MXC_INT_OWIRE 2
+#define MX35_INT_OWIRE 2
+#define MX35_INT_I2C3 3
+#define MX35_INT_I2C2 4
+#define MX35_INT_RTIC 6
#define MX35_INT_MMC_SDHC1 7
-#define MXC_INT_MMC_SDHC2 8
-#define MXC_INT_MMC_SDHC3 9
+#define MX35_INT_MMC_SDHC2 8
+#define MX35_INT_MMC_SDHC3 9
+#define MX35_INT_I2C 10
#define MX35_INT_SSI1 11
#define MX35_INT_SSI2 12
-#define MXC_INT_GPU2D 16
-#define MXC_INT_ASRC 17
-#define MXC_INT_USBHS 35
-#define MXC_INT_USBOTG 37
-#define MXC_INT_ESAI 40
-#define MXC_INT_CAN1 43
-#define MXC_INT_CAN2 44
-#define MXC_INT_MLB 46
-#define MXC_INT_SPDIF 47
-#define MXC_INT_FEC 57
+#define MX35_INT_CSPI2 13
+#define MX35_INT_CSPI1 14
+#define MX35_INT_ATA 15
+#define MX35_INT_GPU2D 16
+#define MX35_INT_ASRC 17
+#define MX35_INT_UART3 18
+#define MX35_INT_IIM 19
+#define MX35_INT_RNGA 22
+#define MX35_INT_EVTMON 23
+#define MX35_INT_KPP 24
+#define MX35_INT_RTC 25
+#define MX35_INT_PWM 26
+#define MX35_INT_EPIT2 27
+#define MX35_INT_EPIT1 28
+#define MX35_INT_GPT 29
+#define MX35_INT_POWER_FAIL 30
+#define MX35_INT_UART2 32
+#define MX35_INT_NANDFC 33
+#define MX35_INT_SDMA 34
+#define MX35_INT_USBHS 35
+#define MX35_INT_USBOTG 37
+#define MX35_INT_MSHC1 39
+#define MX35_INT_ESAI 40
+#define MX35_INT_IPU_ERR 41
+#define MX35_INT_IPU_SYN 42
+#define MX35_INT_CAN1 43
+#define MX35_INT_CAN2 44
+#define MX35_INT_UART1 45
+#define MX35_INT_MLB 46
+#define MX35_INT_SPDIF 47
+#define MX35_INT_ECT 48
+#define MX35_INT_SCC_SCM 49
+#define MX35_INT_SCC_SMN 50
+#define MX35_INT_GPIO2 51
+#define MX35_INT_GPIO1 52
+#define MX35_INT_WDOG 55
+#define MX35_INT_GPIO3 56
+#define MX35_INT_FEC 57
+#define MX35_INT_EXT_POWER 58
+#define MX35_INT_EXT_TEMPER 59
+#define MX35_INT_EXT_SENSOR60 60
+#define MX35_INT_EXT_SENSOR61 61
+#define MX35_INT_EXT_WDOG 62
+#define MX35_INT_EXT_TV 63
+
+#define MX35_PROD_SIGNATURE 0x1 /* For MX31 */
+
+/* silicon revisions specific to i.MX31 */
+#define MX35_CHIP_REV_1_0 0x10
+#define MX35_CHIP_REV_1_1 0x11
+#define MX35_CHIP_REV_1_2 0x12
+#define MX35_CHIP_REV_1_3 0x13
+#define MX35_CHIP_REV_2_0 0x20
+#define MX35_CHIP_REV_2_1 0x21
+#define MX35_CHIP_REV_2_2 0x22
+#define MX35_CHIP_REV_2_3 0x23
+#define MX35_CHIP_REV_3_0 0x30
+#define MX35_CHIP_REV_3_1 0x31
+#define MX35_CHIP_REV_3_2 0x32
+
+#define MX35_SYSTEM_REV_MIN MX35_CHIP_REV_1_0
+#define MX35_SYSTEM_REV_NUM 3
+/* these should go away */
+#define MXC_FEC_BASE_ADDR MX35_FEC_BASE_ADDR
+#define MXC_INT_OWIRE MX35_INT_OWIRE
+#define MXC_INT_MMC_SDHC2 MX35_INT_MMC_SDHC2
+#define MXC_INT_MMC_SDHC3 MX35_INT_MMC_SDHC3
+#define MXC_INT_GPU2D MX35_INT_GPU2D
+#define MXC_INT_ASRC MX35_INT_ASRC
+#define MXC_INT_USBHS MX35_INT_USBHS
+#define MXC_INT_USBOTG MX35_INT_USBOTG
+#define MXC_INT_ESAI MX35_INT_ESAI
+#define MXC_INT_CAN1 MX35_INT_CAN1
+#define MXC_INT_CAN2 MX35_INT_CAN2
+#define MXC_INT_MLB MX35_INT_MLB
+#define MXC_INT_SPDIF MX35_INT_SPDIF
+#define MXC_INT_FEC MX35_INT_FEC
* C0000000 64M PCMCIA/CF
*/
-#define CS0_BASE_ADDR 0xA0000000
-#define CS1_BASE_ADDR 0xA8000000
-#define CS2_BASE_ADDR 0xB0000000
-#define CS3_BASE_ADDR 0xB2000000
-
-#define CS4_BASE_ADDR 0xB4000000
-#define CS4_BASE_ADDR_VIRT 0xF4000000
-#define CS4_SIZE SZ_32M
-
-#define CS5_BASE_ADDR 0xB6000000
-#define CS5_BASE_ADDR_VIRT 0xF6000000
-#define CS5_SIZE SZ_32M
-
-#define PCMCIA_MEM_BASE_ADDR 0xBC000000
-
/*
* L2CC
*/
-#define L2CC_BASE_ADDR 0x30000000
-#define L2CC_SIZE SZ_1M
+#define MX3x_L2CC_BASE_ADDR 0x30000000
+#define MX3x_L2CC_SIZE SZ_1M
/*
* AIPS 1
*/
-#define AIPS1_BASE_ADDR 0x43F00000
-#define AIPS1_BASE_ADDR_VIRT 0xFC000000
-#define AIPS1_SIZE SZ_1M
-
-#define MAX_BASE_ADDR (AIPS1_BASE_ADDR + 0x00004000)
-#define EVTMON_BASE_ADDR (AIPS1_BASE_ADDR + 0x00008000)
-#define CLKCTL_BASE_ADDR (AIPS1_BASE_ADDR + 0x0000C000)
-#define ETB_SLOT4_BASE_ADDR (AIPS1_BASE_ADDR + 0x00010000)
-#define ETB_SLOT5_BASE_ADDR (AIPS1_BASE_ADDR + 0x00014000)
-#define ECT_CTIO_BASE_ADDR (AIPS1_BASE_ADDR + 0x00018000)
-#define I2C_BASE_ADDR (AIPS1_BASE_ADDR + 0x00080000)
-#define I2C3_BASE_ADDR (AIPS1_BASE_ADDR + 0x00084000)
-#define UART1_BASE_ADDR (AIPS1_BASE_ADDR + 0x00090000)
-#define UART2_BASE_ADDR (AIPS1_BASE_ADDR + 0x00094000)
-#define I2C2_BASE_ADDR (AIPS1_BASE_ADDR + 0x00098000)
-#define OWIRE_BASE_ADDR (AIPS1_BASE_ADDR + 0x0009C000)
-#define SSI1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A0000)
-#define CSPI1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A4000)
-#define KPP_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A8000)
-#define IOMUXC_BASE_ADDR (AIPS1_BASE_ADDR + 0x000AC000)
-#define ECT_IP1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B8000)
-#define ECT_IP2_BASE_ADDR (AIPS1_BASE_ADDR + 0x000BC000)
+#define MX3x_AIPS1_BASE_ADDR 0x43f00000
+#define MX3x_AIPS1_BASE_ADDR_VIRT 0xfc000000
+#define MX3x_AIPS1_SIZE SZ_1M
+#define MX3x_MAX_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x04000)
+#define MX3x_EVTMON_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x08000)
+#define MX3x_CLKCTL_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x0c000)
+#define MX3x_ETB_SLOT4_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x10000)
+#define MX3x_ETB_SLOT5_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x14000)
+#define MX3x_ECT_CTIO_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x18000)
+#define MX3x_I2C_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x80000)
+#define MX3x_I2C3_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x84000)
+#define MX3x_UART1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x90000)
+#define MX3x_UART2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x94000)
+#define MX3x_I2C2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x98000)
+#define MX3x_OWIRE_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0x9c000)
+#define MX3x_SSI1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa0000)
+#define MX3x_CSPI1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa4000)
+#define MX3x_KPP_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xa8000)
+#define MX3x_IOMUXC_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xac000)
+#define MX3x_ECT_IP1_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xb8000)
+#define MX3x_ECT_IP2_BASE_ADDR (MX3x_AIPS1_BASE_ADDR + 0xbc000)
/*
* SPBA global module enabled #0
*/
-#define SPBA0_BASE_ADDR 0x50000000
-#define SPBA0_BASE_ADDR_VIRT 0xFC100000
-#define SPBA0_SIZE SZ_1M
-
-#define UART3_BASE_ADDR (SPBA0_BASE_ADDR + 0x0000C000)
-#define CSPI2_BASE_ADDR (SPBA0_BASE_ADDR + 0x00010000)
-#define SSI2_BASE_ADDR (SPBA0_BASE_ADDR + 0x00014000)
-#define ATA_DMA_BASE_ADDR (SPBA0_BASE_ADDR + 0x00020000)
-#define MSHC1_BASE_ADDR (SPBA0_BASE_ADDR + 0x00024000)
-#define SPBA_CTRL_BASE_ADDR (SPBA0_BASE_ADDR + 0x0003C000)
+#define MX3x_SPBA0_BASE_ADDR 0x50000000
+#define MX3x_SPBA0_BASE_ADDR_VIRT 0xfc100000
+#define MX3x_SPBA0_SIZE SZ_1M
+#define MX3x_UART3_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x0c000)
+#define MX3x_CSPI2_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x10000)
+#define MX3x_SSI2_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x14000)
+#define MX3x_ATA_DMA_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x20000)
+#define MX3x_MSHC1_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x24000)
+#define MX3x_SPBA_CTRL_BASE_ADDR (MX3x_SPBA0_BASE_ADDR + 0x3c000)
/*
* AIPS 2
*/
-#define AIPS2_BASE_ADDR 0x53F00000
-#define AIPS2_BASE_ADDR_VIRT 0xFC200000
-#define AIPS2_SIZE SZ_1M
-#define CCM_BASE_ADDR (AIPS2_BASE_ADDR + 0x00080000)
-#define GPT1_BASE_ADDR (AIPS2_BASE_ADDR + 0x00090000)
-#define EPIT1_BASE_ADDR (AIPS2_BASE_ADDR + 0x00094000)
-#define EPIT2_BASE_ADDR (AIPS2_BASE_ADDR + 0x00098000)
-#define GPIO3_BASE_ADDR (AIPS2_BASE_ADDR + 0x000A4000)
-#define SCC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000AC000)
-#define RNGA_BASE_ADDR (AIPS2_BASE_ADDR + 0x000B0000)
-#define IPU_CTRL_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C0000)
-#define AUDMUX_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C4000)
-#define GPIO1_BASE_ADDR (AIPS2_BASE_ADDR + 0x000CC000)
-#define GPIO2_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D0000)
-#define SDMA_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D4000)
-#define RTC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D8000)
-#define WDOG_BASE_ADDR (AIPS2_BASE_ADDR + 0x000DC000)
-#define PWM_BASE_ADDR (AIPS2_BASE_ADDR + 0x000E0000)
-#define RTIC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000EC000)
+#define MX3x_AIPS2_BASE_ADDR 0x53f00000
+#define MX3x_AIPS2_BASE_ADDR_VIRT 0xfc200000
+#define MX3x_AIPS2_SIZE SZ_1M
+#define MX3x_CCM_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x80000)
+#define MX3x_GPT1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x90000)
+#define MX3x_EPIT1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x94000)
+#define MX3x_EPIT2_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0x98000)
+#define MX3x_GPIO3_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xa4000)
+#define MX3x_SCC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xac000)
+#define MX3x_RNGA_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xb0000)
+#define MX3x_IPU_CTRL_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xc0000)
+#define MX3x_AUDMUX_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xc4000)
+#define MX3x_GPIO1_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xcc000)
+#define MX3x_GPIO2_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd0000)
+#define MX3x_SDMA_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd4000)
+#define MX3x_RTC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xd8000)
+#define MX3x_WDOG_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xdc000)
+#define MX3x_PWM_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xe0000)
+#define MX3x_RTIC_BASE_ADDR (MX3x_AIPS2_BASE_ADDR + 0xec000)
/*
* ROMP and AVIC
*/
-#define ROMP_BASE_ADDR 0x60000000
-#define ROMP_BASE_ADDR_VIRT 0xFC500000
-#define ROMP_SIZE SZ_1M
+#define MX3x_ROMP_BASE_ADDR 0x60000000
+#define MX3x_ROMP_BASE_ADDR_VIRT 0xfc500000
+#define MX3x_ROMP_SIZE SZ_1M
-#define AVIC_BASE_ADDR 0x68000000
-#define AVIC_BASE_ADDR_VIRT 0xFC400000
-#define AVIC_SIZE SZ_1M
+#define MX3x_AVIC_BASE_ADDR 0x68000000
+#define MX3x_AVIC_BASE_ADDR_VIRT 0xfc400000
+#define MX3x_AVIC_SIZE SZ_1M
/*
- * NAND, SDRAM, WEIM, M3IF, EMI controllers
+ * Memory regions and CS
*/
-#define X_MEMC_BASE_ADDR 0xB8000000
-#define X_MEMC_BASE_ADDR_VIRT 0xFC320000
-#define X_MEMC_SIZE SZ_64K
+#define MX3x_IPU_MEM_BASE_ADDR 0x70000000
+#define MX3x_CSD0_BASE_ADDR 0x80000000
+#define MX3x_CSD1_BASE_ADDR 0x90000000
-#define ESDCTL_BASE_ADDR (X_MEMC_BASE_ADDR + 0x1000)
-#define WEIM_BASE_ADDR (X_MEMC_BASE_ADDR + 0x2000)
-#define M3IF_BASE_ADDR (X_MEMC_BASE_ADDR + 0x3000)
-#define EMI_CTL_BASE_ADDR (X_MEMC_BASE_ADDR + 0x4000)
-#define PCMCIA_CTL_BASE_ADDR EMI_CTL_BASE_ADDR
+#define MX3x_CS0_BASE_ADDR 0xa0000000
+#define MX3x_CS1_BASE_ADDR 0xa8000000
+#define MX3x_CS2_BASE_ADDR 0xb0000000
+#define MX3x_CS3_BASE_ADDR 0xb2000000
+
+#define MX3x_CS4_BASE_ADDR 0xb4000000
+#define MX3x_CS4_BASE_ADDR_VIRT 0xf4000000
+#define MX3x_CS4_SIZE SZ_32M
+
+#define MX3x_CS5_BASE_ADDR 0xb6000000
+#define MX3x_CS5_BASE_ADDR_VIRT 0xf6000000
+#define MX3x_CS5_SIZE SZ_32M
/*
- * Memory regions and CS
+ * NAND, SDRAM, WEIM, M3IF, EMI controllers
*/
-#define IPU_MEM_BASE_ADDR 0x70000000
-#define CSD0_BASE_ADDR 0x80000000
-#define CSD1_BASE_ADDR 0x90000000
+#define MX3x_X_MEMC_BASE_ADDR 0xb8000000
+#define MX3x_X_MEMC_BASE_ADDR_VIRT 0xfc320000
+#define MX3x_X_MEMC_SIZE SZ_64K
+#define MX3x_ESDCTL_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x1000)
+#define MX3x_WEIM_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x2000)
+#define MX3x_M3IF_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x3000)
+#define MX3x_EMI_CTL_BASE_ADDR (MX3x_X_MEMC_BASE_ADDR + 0x4000)
+#define MX3x_PCMCIA_CTL_BASE_ADDR MX3x_EMI_CTL_BASE_ADDR
+
+#define MX3x_PCMCIA_MEM_BASE_ADDR 0xbc000000
/*!
* This macro defines the physical to virtual address mapping for all the
/*
* Interrupt numbers
*/
-#define MXC_INT_I2C3 3
-#define MXC_INT_I2C2 4
-#define MXC_INT_RTIC 6
-#define MXC_INT_I2C 10
-#define MXC_INT_CSPI2 13
-#define MXC_INT_CSPI1 14
-#define MXC_INT_ATA 15
-#define MXC_INT_UART3 18
-#define MXC_INT_IIM 19
-#define MXC_INT_RNGA 22
-#define MXC_INT_EVTMON 23
-#define MXC_INT_KPP 24
-#define MXC_INT_RTC 25
-#define MXC_INT_PWM 26
-#define MXC_INT_EPIT2 27
-#define MXC_INT_EPIT1 28
-#define MXC_INT_GPT 29
-#define MXC_INT_POWER_FAIL 30
-#define MXC_INT_UART2 32
-#define MXC_INT_NANDFC 33
-#define MXC_INT_SDMA 34
-#define MXC_INT_MSHC1 39
-#define MXC_INT_IPU_ERR 41
-#define MXC_INT_IPU_SYN 42
-#define MXC_INT_UART1 45
-#define MXC_INT_ECT 48
-#define MXC_INT_SCC_SCM 49
-#define MXC_INT_SCC_SMN 50
-#define MXC_INT_GPIO2 51
-#define MXC_INT_GPIO1 52
-#define MXC_INT_WDOG 55
-#define MXC_INT_GPIO3 56
-#define MXC_INT_EXT_POWER 58
-#define MXC_INT_EXT_TEMPER 59
-#define MXC_INT_EXT_SENSOR60 60
-#define MXC_INT_EXT_SENSOR61 61
-#define MXC_INT_EXT_WDOG 62
-#define MXC_INT_EXT_TV 63
-
-#define PROD_SIGNATURE 0x1 /* For MX31 */
+#define MX3x_INT_I2C3 3
+#define MX3x_INT_I2C2 4
+#define MX3x_INT_RTIC 6
+#define MX3x_INT_I2C 10
+#define MX3x_INT_CSPI2 13
+#define MX3x_INT_CSPI1 14
+#define MX3x_INT_ATA 15
+#define MX3x_INT_UART3 18
+#define MX3x_INT_IIM 19
+#define MX3x_INT_RNGA 22
+#define MX3x_INT_EVTMON 23
+#define MX3x_INT_KPP 24
+#define MX3x_INT_RTC 25
+#define MX3x_INT_PWM 26
+#define MX3x_INT_EPIT2 27
+#define MX3x_INT_EPIT1 28
+#define MX3x_INT_GPT 29
+#define MX3x_INT_POWER_FAIL 30
+#define MX3x_INT_UART2 32
+#define MX3x_INT_NANDFC 33
+#define MX3x_INT_SDMA 34
+#define MX3x_INT_MSHC1 39
+#define MX3x_INT_IPU_ERR 41
+#define MX3x_INT_IPU_SYN 42
+#define MX3x_INT_UART1 45
+#define MX3x_INT_ECT 48
+#define MX3x_INT_SCC_SCM 49
+#define MX3x_INT_SCC_SMN 50
+#define MX3x_INT_GPIO2 51
+#define MX3x_INT_GPIO1 52
+#define MX3x_INT_WDOG 55
+#define MX3x_INT_GPIO3 56
+#define MX3x_INT_EXT_POWER 58
+#define MX3x_INT_EXT_TEMPER 59
+#define MX3x_INT_EXT_SENSOR60 60
+#define MX3x_INT_EXT_SENSOR61 61
+#define MX3x_INT_EXT_WDOG 62
+#define MX3x_INT_EXT_TV 63
+
+#define MX3x_PROD_SIGNATURE 0x1 /* For MX31 */
/* silicon revisions specific to i.MX31 */
-#define CHIP_REV_1_0 0x10
-#define CHIP_REV_1_1 0x11
-#define CHIP_REV_1_2 0x12
-#define CHIP_REV_1_3 0x13
-#define CHIP_REV_2_0 0x20
-#define CHIP_REV_2_1 0x21
-#define CHIP_REV_2_2 0x22
-#define CHIP_REV_2_3 0x23
-#define CHIP_REV_3_0 0x30
-#define CHIP_REV_3_1 0x31
-#define CHIP_REV_3_2 0x32
-
-#define SYSTEM_REV_MIN CHIP_REV_1_0
-#define SYSTEM_REV_NUM 3
+#define MX3x_CHIP_REV_1_0 0x10
+#define MX3x_CHIP_REV_1_1 0x11
+#define MX3x_CHIP_REV_1_2 0x12
+#define MX3x_CHIP_REV_1_3 0x13
+#define MX3x_CHIP_REV_2_0 0x20
+#define MX3x_CHIP_REV_2_1 0x21
+#define MX3x_CHIP_REV_2_2 0x22
+#define MX3x_CHIP_REV_2_3 0x23
+#define MX3x_CHIP_REV_3_0 0x30
+#define MX3x_CHIP_REV_3_1 0x31
+#define MX3x_CHIP_REV_3_2 0x32
+
+#define MX3x_SYSTEM_REV_MIN MX3x_CHIP_REV_1_0
+#define MX3x_SYSTEM_REV_NUM 3
/* Mandatory defines used globally */
#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS)
-extern unsigned int system_rev;
+extern unsigned int mx31_cpu_rev;
+extern void mx31_read_cpu_rev(void);
static inline int mx31_revision(void)
{
- return system_rev;
+ return mx31_cpu_rev;
}
#endif
-#endif /* __ASM_ARCH_MXC_MX31_H__ */
+/* these should go away */
+#define L2CC_BASE_ADDR MX3x_L2CC_BASE_ADDR
+#define L2CC_SIZE MX3x_L2CC_SIZE
+#define AIPS1_BASE_ADDR MX3x_AIPS1_BASE_ADDR
+#define AIPS1_BASE_ADDR_VIRT MX3x_AIPS1_BASE_ADDR_VIRT
+#define AIPS1_SIZE MX3x_AIPS1_SIZE
+#define MAX_BASE_ADDR MX3x_MAX_BASE_ADDR
+#define EVTMON_BASE_ADDR MX3x_EVTMON_BASE_ADDR
+#define CLKCTL_BASE_ADDR MX3x_CLKCTL_BASE_ADDR
+#define ETB_SLOT4_BASE_ADDR MX3x_ETB_SLOT4_BASE_ADDR
+#define ETB_SLOT5_BASE_ADDR MX3x_ETB_SLOT5_BASE_ADDR
+#define ECT_CTIO_BASE_ADDR MX3x_ECT_CTIO_BASE_ADDR
+#define I2C_BASE_ADDR MX3x_I2C_BASE_ADDR
+#define I2C3_BASE_ADDR MX3x_I2C3_BASE_ADDR
+#define UART1_BASE_ADDR MX3x_UART1_BASE_ADDR
+#define UART2_BASE_ADDR MX3x_UART2_BASE_ADDR
+#define I2C2_BASE_ADDR MX3x_I2C2_BASE_ADDR
+#define OWIRE_BASE_ADDR MX3x_OWIRE_BASE_ADDR
+#define SSI1_BASE_ADDR MX3x_SSI1_BASE_ADDR
+#define CSPI1_BASE_ADDR MX3x_CSPI1_BASE_ADDR
+#define KPP_BASE_ADDR MX3x_KPP_BASE_ADDR
+#define IOMUXC_BASE_ADDR MX3x_IOMUXC_BASE_ADDR
+#define ECT_IP1_BASE_ADDR MX3x_ECT_IP1_BASE_ADDR
+#define ECT_IP2_BASE_ADDR MX3x_ECT_IP2_BASE_ADDR
+#define SPBA0_BASE_ADDR MX3x_SPBA0_BASE_ADDR
+#define SPBA0_BASE_ADDR_VIRT MX3x_SPBA0_BASE_ADDR_VIRT
+#define SPBA0_SIZE MX3x_SPBA0_SIZE
+#define UART3_BASE_ADDR MX3x_UART3_BASE_ADDR
+#define CSPI2_BASE_ADDR MX3x_CSPI2_BASE_ADDR
+#define SSI2_BASE_ADDR MX3x_SSI2_BASE_ADDR
+#define ATA_DMA_BASE_ADDR MX3x_ATA_DMA_BASE_ADDR
+#define MSHC1_BASE_ADDR MX3x_MSHC1_BASE_ADDR
+#define SPBA_CTRL_BASE_ADDR MX3x_SPBA_CTRL_BASE_ADDR
+#define AIPS2_BASE_ADDR MX3x_AIPS2_BASE_ADDR
+#define AIPS2_BASE_ADDR_VIRT MX3x_AIPS2_BASE_ADDR_VIRT
+#define AIPS2_SIZE MX3x_AIPS2_SIZE
+#define CCM_BASE_ADDR MX3x_CCM_BASE_ADDR
+#define GPT1_BASE_ADDR MX3x_GPT1_BASE_ADDR
+#define EPIT1_BASE_ADDR MX3x_EPIT1_BASE_ADDR
+#define EPIT2_BASE_ADDR MX3x_EPIT2_BASE_ADDR
+#define GPIO3_BASE_ADDR MX3x_GPIO3_BASE_ADDR
+#define SCC_BASE_ADDR MX3x_SCC_BASE_ADDR
+#define RNGA_BASE_ADDR MX3x_RNGA_BASE_ADDR
+#define IPU_CTRL_BASE_ADDR MX3x_IPU_CTRL_BASE_ADDR
+#define AUDMUX_BASE_ADDR MX3x_AUDMUX_BASE_ADDR
+#define GPIO1_BASE_ADDR MX3x_GPIO1_BASE_ADDR
+#define GPIO2_BASE_ADDR MX3x_GPIO2_BASE_ADDR
+#define SDMA_BASE_ADDR MX3x_SDMA_BASE_ADDR
+#define RTC_BASE_ADDR MX3x_RTC_BASE_ADDR
+#define WDOG_BASE_ADDR MX3x_WDOG_BASE_ADDR
+#define PWM_BASE_ADDR MX3x_PWM_BASE_ADDR
+#define RTIC_BASE_ADDR MX3x_RTIC_BASE_ADDR
+#define ROMP_BASE_ADDR MX3x_ROMP_BASE_ADDR
+#define ROMP_BASE_ADDR_VIRT MX3x_ROMP_BASE_ADDR_VIRT
+#define ROMP_SIZE MX3x_ROMP_SIZE
+#define AVIC_BASE_ADDR MX3x_AVIC_BASE_ADDR
+#define AVIC_BASE_ADDR_VIRT MX3x_AVIC_BASE_ADDR_VIRT
+#define AVIC_SIZE MX3x_AVIC_SIZE
+#define IPU_MEM_BASE_ADDR MX3x_IPU_MEM_BASE_ADDR
+#define CSD0_BASE_ADDR MX3x_CSD0_BASE_ADDR
+#define CSD1_BASE_ADDR MX3x_CSD1_BASE_ADDR
+#define CS0_BASE_ADDR MX3x_CS0_BASE_ADDR
+#define CS1_BASE_ADDR MX3x_CS1_BASE_ADDR
+#define CS2_BASE_ADDR MX3x_CS2_BASE_ADDR
+#define CS3_BASE_ADDR MX3x_CS3_BASE_ADDR
+#define CS4_BASE_ADDR MX3x_CS4_BASE_ADDR
+#define CS4_BASE_ADDR_VIRT MX3x_CS4_BASE_ADDR_VIRT
+#define CS4_SIZE MX3x_CS4_SIZE
+#define CS5_BASE_ADDR MX3x_CS5_BASE_ADDR
+#define CS5_BASE_ADDR_VIRT MX3x_CS5_BASE_ADDR_VIRT
+#define CS5_SIZE MX3x_CS5_SIZE
+#define X_MEMC_BASE_ADDR MX3x_X_MEMC_BASE_ADDR
+#define X_MEMC_BASE_ADDR_VIRT MX3x_X_MEMC_BASE_ADDR_VIRT
+#define X_MEMC_SIZE MX3x_X_MEMC_SIZE
+#define ESDCTL_BASE_ADDR MX3x_ESDCTL_BASE_ADDR
+#define WEIM_BASE_ADDR MX3x_WEIM_BASE_ADDR
+#define M3IF_BASE_ADDR MX3x_M3IF_BASE_ADDR
+#define EMI_CTL_BASE_ADDR MX3x_EMI_CTL_BASE_ADDR
+#define PCMCIA_CTL_BASE_ADDR MX3x_PCMCIA_CTL_BASE_ADDR
+#define PCMCIA_MEM_BASE_ADDR MX3x_PCMCIA_MEM_BASE_ADDR
+#define MXC_INT_I2C3 MX3x_INT_I2C3
+#define MXC_INT_I2C2 MX3x_INT_I2C2
+#define MXC_INT_RTIC MX3x_INT_RTIC
+#define MXC_INT_I2C MX3x_INT_I2C
+#define MXC_INT_CSPI2 MX3x_INT_CSPI2
+#define MXC_INT_CSPI1 MX3x_INT_CSPI1
+#define MXC_INT_ATA MX3x_INT_ATA
+#define MXC_INT_UART3 MX3x_INT_UART3
+#define MXC_INT_IIM MX3x_INT_IIM
+#define MXC_INT_RNGA MX3x_INT_RNGA
+#define MXC_INT_EVTMON MX3x_INT_EVTMON
+#define MXC_INT_KPP MX3x_INT_KPP
+#define MXC_INT_RTC MX3x_INT_RTC
+#define MXC_INT_PWM MX3x_INT_PWM
+#define MXC_INT_EPIT2 MX3x_INT_EPIT2
+#define MXC_INT_EPIT1 MX3x_INT_EPIT1
+#define MXC_INT_GPT MX3x_INT_GPT
+#define MXC_INT_POWER_FAIL MX3x_INT_POWER_FAIL
+#define MXC_INT_UART2 MX3x_INT_UART2
+#define MXC_INT_NANDFC MX3x_INT_NANDFC
+#define MXC_INT_SDMA MX3x_INT_SDMA
+#define MXC_INT_MSHC1 MX3x_INT_MSHC1
+#define MXC_INT_IPU_ERR MX3x_INT_IPU_ERR
+#define MXC_INT_IPU_SYN MX3x_INT_IPU_SYN
+#define MXC_INT_UART1 MX3x_INT_UART1
+#define MXC_INT_ECT MX3x_INT_ECT
+#define MXC_INT_SCC_SCM MX3x_INT_SCC_SCM
+#define MXC_INT_SCC_SMN MX3x_INT_SCC_SMN
+#define MXC_INT_GPIO2 MX3x_INT_GPIO2
+#define MXC_INT_GPIO1 MX3x_INT_GPIO1
+#define MXC_INT_WDOG MX3x_INT_WDOG
+#define MXC_INT_GPIO3 MX3x_INT_GPIO3
+#define MXC_INT_EXT_POWER MX3x_INT_EXT_POWER
+#define MXC_INT_EXT_TEMPER MX3x_INT_EXT_TEMPER
+#define MXC_INT_EXT_SENSOR60 MX3x_INT_EXT_SENSOR60
+#define MXC_INT_EXT_SENSOR61 MX3x_INT_EXT_SENSOR61
+#define MXC_INT_EXT_WDOG MX3x_INT_EXT_WDOG
+#define MXC_INT_EXT_TV MX3x_INT_EXT_TV
+#define PROD_SIGNATURE MX3x_PROD_SIGNATURE
+#define CHIP_REV_1_0 MX3x_CHIP_REV_1_0
+#define CHIP_REV_1_1 MX3x_CHIP_REV_1_1
+#define CHIP_REV_1_2 MX3x_CHIP_REV_1_2
+#define CHIP_REV_1_3 MX3x_CHIP_REV_1_3
+#define CHIP_REV_2_0 MX3x_CHIP_REV_2_0
+#define CHIP_REV_2_1 MX3x_CHIP_REV_2_1
+#define CHIP_REV_2_2 MX3x_CHIP_REV_2_2
+#define CHIP_REV_2_3 MX3x_CHIP_REV_2_3
+#define CHIP_REV_3_0 MX3x_CHIP_REV_3_0
+#define CHIP_REV_3_1 MX3x_CHIP_REV_3_1
+#define CHIP_REV_3_2 MX3x_CHIP_REV_3_2
+#define SYSTEM_REV_MIN MX3x_SYSTEM_REV_MIN
+#define SYSTEM_REV_NUM MX3x_SYSTEM_REV_NUM
+#endif /* __ASM_ARCH_MXC_MX31_H__ */
--- /dev/null
+#ifndef __MACH_ULPI_H
+#define __MACH_ULPI_H
+
+extern struct otg_io_access_ops mxc_ulpi_access_ops;
+
+#endif /* __MACH_ULPI_H */
+
case MACH_TYPE_MX27ADS:
case MACH_TYPE_PCM038:
case MACH_TYPE_MX21ADS:
+ case MACH_TYPE_PCA100:
+ case MACH_TYPE_MXT_TD60:
uart_base = MX2X_UART1_BASE_ADDR;
break;
case MACH_TYPE_MX31LITE:
case MACH_TYPE_MX31ADS:
case MACH_TYPE_MX35_3DS:
case MACH_TYPE_PCM043:
+ case MACH_TYPE_LILLY1131:
uart_base = MX3X_UART1_BASE_ADDR;
break;
case MACH_TYPE_MAGX_ZN5:
static void __iomem *base;
-static unsigned long iomux_v3_pad_alloc_map[0x200 / BITS_PER_LONG];
-
/*
- * setups a single pin:
- * - reserves the pin so that it is not claimed by another driver
- * - setups the iomux according to the configuration
+ * setups a single pad in the iomuxer
*/
int mxc_iomux_v3_setup_pad(struct pad_desc *pad)
{
- unsigned int pad_ofs = pad->pad_ctrl_ofs;
-
- if (test_and_set_bit(pad_ofs >> 2, iomux_v3_pad_alloc_map))
- return -EBUSY;
if (pad->mux_ctrl_ofs)
__raw_writel(pad->mux_mode, base + pad->mux_ctrl_ofs);
for (i = 0; i < count; i++) {
ret = mxc_iomux_v3_setup_pad(p);
if (ret)
- goto setup_error;
+ return ret;
p++;
}
return 0;
-
-setup_error:
- mxc_iomux_v3_release_multiple_pads(pad_list, i);
- return ret;
}
EXPORT_SYMBOL(mxc_iomux_v3_setup_multiple_pads);
-void mxc_iomux_v3_release_pad(struct pad_desc *pad)
-{
- unsigned int pad_ofs = pad->pad_ctrl_ofs;
-
- clear_bit(pad_ofs >> 2, iomux_v3_pad_alloc_map);
-}
-EXPORT_SYMBOL(mxc_iomux_v3_release_pad);
-
-void mxc_iomux_v3_release_multiple_pads(struct pad_desc *pad_list, int count)
-{
- struct pad_desc *p = pad_list;
- int i;
-
- for (i = 0; i < count; i++) {
- mxc_iomux_v3_release_pad(p);
- p++;
- }
-}
-EXPORT_SYMBOL(mxc_iomux_v3_release_multiple_pads);
-
void mxc_iomux_v3_init(void __iomem *iomux_v3_base)
{
base = iomux_v3_base;
--- /dev/null
+/*
+ * Copyright 2008 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de>
+ * Copyright 2009 Daniel Mack <daniel@caiaq.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <linux/usb/otg.h>
+
+#include <mach/ulpi.h>
+
+/* ULPIVIEW register bits */
+#define ULPIVW_WU (1 << 31) /* Wakeup */
+#define ULPIVW_RUN (1 << 30) /* read/write run */
+#define ULPIVW_WRITE (1 << 29) /* 0 = read 1 = write */
+#define ULPIVW_SS (1 << 27) /* SyncState */
+#define ULPIVW_PORT_MASK 0x07 /* Port field */
+#define ULPIVW_PORT_SHIFT 24
+#define ULPIVW_ADDR_MASK 0xff /* data address field */
+#define ULPIVW_ADDR_SHIFT 16
+#define ULPIVW_RDATA_MASK 0xff /* read data field */
+#define ULPIVW_RDATA_SHIFT 8
+#define ULPIVW_WDATA_MASK 0xff /* write data field */
+#define ULPIVW_WDATA_SHIFT 0
+
+static int ulpi_poll(void __iomem *view, u32 bit)
+{
+ int timeout = 10000;
+
+ while (timeout--) {
+ u32 data = __raw_readl(view);
+
+ if (!(data & bit))
+ return 0;
+
+ cpu_relax();
+ };
+
+ printk(KERN_WARNING "timeout polling for ULPI device\n");
+
+ return -ETIMEDOUT;
+}
+
+static int ulpi_read(struct otg_transceiver *otg, u32 reg)
+{
+ int ret;
+ void __iomem *view = otg->io_priv;
+
+ /* make sure interface is running */
+ if (!(__raw_readl(view) & ULPIVW_SS)) {
+ __raw_writel(ULPIVW_WU, view);
+
+ /* wait for wakeup */
+ ret = ulpi_poll(view, ULPIVW_WU);
+ if (ret)
+ return ret;
+ }
+
+ /* read the register */
+ __raw_writel((ULPIVW_RUN | (reg << ULPIVW_ADDR_SHIFT)), view);
+
+ /* wait for completion */
+ ret = ulpi_poll(view, ULPIVW_RUN);
+ if (ret)
+ return ret;
+
+ return (__raw_readl(view) >> ULPIVW_RDATA_SHIFT) & ULPIVW_RDATA_MASK;
+}
+
+static int ulpi_write(struct otg_transceiver *otg, u32 val, u32 reg)
+{
+ int ret;
+ void __iomem *view = otg->io_priv;
+
+ /* make sure the interface is running */
+ if (!(__raw_readl(view) & ULPIVW_SS)) {
+ __raw_writel(ULPIVW_WU, view);
+ /* wait for wakeup */
+ ret = ulpi_poll(view, ULPIVW_WU);
+ if (ret)
+ return ret;
+ }
+
+ __raw_writel((ULPIVW_RUN | ULPIVW_WRITE |
+ (reg << ULPIVW_ADDR_SHIFT) |
+ ((val & ULPIVW_WDATA_MASK) << ULPIVW_WDATA_SHIFT)), view);
+
+ /* wait for completion */
+ return ulpi_poll(view, ULPIVW_RUN);
+}
+
+struct otg_io_access_ops mxc_ulpi_access_ops = {
+ .read = ulpi_read,
+ .write = ulpi_write,
+};
+EXPORT_SYMBOL_GPL(mxc_ulpi_access_ops);
+
--- /dev/null
+# We keep common IP's here for Nomadik and other similar
+# familiy of processors from ST-Ericsson. At the moment we have
+# just MTU, others to follow soon.
+
+config PLAT_NOMADIK
+ bool
+ depends on ARCH_NOMADIK || ARCH_U8500
+ default y
+ help
+ Common platform code for Nomadik and other ST-Ericsson
+ platforms.
+
+if PLAT_NOMADIK
+
+config HAS_MTU
+ bool
+ help
+ Support for Multi Timer Unit. MTU provides access
+ to multiple interrupt generating programmable
+ 32-bit free running decrementing counters.
+
+endif
--- /dev/null
+# arch/arm/plat-nomadik/Makefile
+# Copyright 2009 ST-Ericsson
+# Licensed under GPLv2
+
+obj-$(CONFIG_HAS_MTU) += timer.o
-#ifndef __ASM_ARCH_MTU_H
-#define __ASM_ARCH_MTU_H
+#ifndef __PLAT_MTU_H
+#define __PLAT_MTU_H
+
+/* should be set by the platform code */
+extern void __iomem *mtu_base;
/*
* The MTU device hosts four different counters, with 4 set of
#define MTU_PCELL2 0xff8
#define MTU_PCELL3 0xffC
-#endif /* __ASM_ARCH_MTU_H */
+#endif /* __PLAT_MTU_H */
#include <linux/clockchips.h>
#include <linux/jiffies.h>
#include <asm/mach/time.h>
-#include <mach/mtu.h>
-#define TIMER_CTRL 0x80 /* No divisor */
-#define TIMER_PERIODIC 0x40
-#define TIMER_SZ32BIT 0x02
-
-/* Initial value for SRC control register: all timers use MXTAL/8 source */
-#define SRC_CR_INIT_MASK 0x00007fff
-#define SRC_CR_INIT_VAL 0x2aaa8000
+#include <plat/mtu.h>
static u32 nmdk_count; /* accumulated count */
static u32 nmdk_cycle; /* write-once */
-static __iomem void *mtu_base;
+
+/* setup by the platform code */
+void __iomem *mtu_base;
/*
* clocksource: the MTU device is a decrementing counters, so we negate
static irqreturn_t nmdk_timer_interrupt(int irq, void *dev_id)
{
/* ack: "interrupt clear register" */
- writel( 1 << 0, mtu_base + MTU_ICR);
+ writel(1 << 0, mtu_base + MTU_ICR);
/* we can't count lost ticks, unfortunately */
nmdk_count += nmdk_cycle;
writel(cr | MTU_CRn_ENA, mtu_base + MTU_CR(0));
}
-static void __init nmdk_timer_init(void)
+void __init nmdk_timer_init(void)
{
- u32 src_cr;
unsigned long rate;
int bits;
rate = CLOCK_TICK_RATE; /* 2.4MHz */
nmdk_cycle = (rate + HZ/2) / HZ;
- /* Configure timer sources in "system reset controller" ctrl reg */
- src_cr = readl(io_p2v(NOMADIK_SRC_BASE));
- src_cr &= SRC_CR_INIT_MASK;
- src_cr |= SRC_CR_INIT_VAL;
- writel(src_cr, io_p2v(NOMADIK_SRC_BASE));
-
- /* Save global pointer to mtu, used by functions above */
- mtu_base = io_p2v(NOMADIK_MTU0_BASE);
-
/* Init the timer and register clocksource */
nmdk_timer_reset();
bits = 8*sizeof(nmdk_count);
nmdk_clksrc.mask = CLOCKSOURCE_MASK(bits);
- clocksource_register(&nmdk_clksrc);
+ if (clocksource_register(&nmdk_clksrc))
+ printk(KERN_ERR "timer: failed to initialize clock "
+ "source %s\n", nmdk_clksrc.name);
/* Register irq and clockevents */
setup_irq(IRQ_MTU0, &nmdk_timer_irq);
nmdk_clkevt.cpumask = cpumask_of(0);
clockevents_register_device(&nmdk_clkevt);
}
-
-struct sys_timer nomadik_timer = {
- .init = nmdk_timer_init,
-};
__dma = __dma - PHYS_OFFSET + OMAP1510_LB_OFFSET; \
__dma; })
+#define __arch_dma_to_page(dev, addr) \
+ ({ dma_addr_t __dma = addr; \
+ if (is_lbus_device(dev)) \
+ __dma += PHYS_OFFSET - OMAP1510_LB_OFFSET; \
+ phys_to_page(__dma); \
+ })
+
#define __arch_dma_to_virt(dev, addr) ({ (void *) (is_lbus_device(dev) ? \
lbus_to_virt(addr) : \
__phys_to_virt(addr)); })
Internal configuration to enable S3C64XX style GPIO configuration
functions.
+config S5P_GPIO_CFG_S5PC1XX
+ bool
+ help
+ Internal configuration to enable S5PC1XX style GPIO configuration
+ functions.
+
# DMA
config S3C_DMA
help
Compile in platform device definitions for HSMMC channel 1
+config S3C_DEV_HSMMC2
+ bool
+ help
+ Compile in platform device definitions for HSMMC channel 2
+
config S3C_DEV_I2C1
bool
help
obj-$(CONFIG_S3C_DEV_HSMMC) += dev-hsmmc.o
obj-$(CONFIG_S3C_DEV_HSMMC1) += dev-hsmmc1.o
+obj-$(CONFIG_S3C_DEV_HSMMC2) += dev-hsmmc2.o
obj-y += dev-i2c0.o
obj-$(CONFIG_S3C_DEV_I2C1) += dev-i2c1.o
obj-$(CONFIG_S3C_DEV_FB) += dev-fb.o
/* linux/arch/arm/plat-s3c24xx/clock.c
*
- * Copyright (c) 2004-2005 Simtec Electronics
+ * Copyright 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C24XX Core clock control support
int __init s3c24xx_register_baseclocks(unsigned long xtal)
{
- printk(KERN_INFO "S3C24XX Clocks, (c) 2004 Simtec Electronics\n");
+ printk(KERN_INFO "S3C24XX Clocks, Copyright 2004 Simtec Electronics\n");
clk_xtal.rate = xtal;
--- /dev/null
+/* linux/arch/arm/plat-s3c/dev-hsmmc2.c
+ *
+ * Copyright (c) 2009 Samsung Electronics
+ * Copyright (c) 2009 Maurus Cuelenaere
+ *
+ * Based on arch/arm/plat-s3c/dev-hsmmc1.c
+ * original file Copyright (c) 2008 Simtec Electronics
+ *
+ * S3C series device definition for hsmmc device 2
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/mmc/host.h>
+
+#include <mach/map.h>
+#include <plat/sdhci.h>
+#include <plat/devs.h>
+
+#define S3C_SZ_HSMMC (0x1000)
+
+static struct resource s3c_hsmmc2_resource[] = {
+ [0] = {
+ .start = S3C_PA_HSMMC2,
+ .end = S3C_PA_HSMMC2 + S3C_SZ_HSMMC - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_HSMMC2,
+ .end = IRQ_HSMMC2,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 s3c_device_hsmmc2_dmamask = 0xffffffffUL;
+
+struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata = {
+ .max_width = 4,
+ .host_caps = (MMC_CAP_4_BIT_DATA |
+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+};
+
+struct platform_device s3c_device_hsmmc2 = {
+ .name = "s3c-sdhci",
+ .id = 2,
+ .num_resources = ARRAY_SIZE(s3c_hsmmc2_resource),
+ .resource = s3c_hsmmc2_resource,
+ .dev = {
+ .dma_mask = &s3c_device_hsmmc2_dmamask,
+ .coherent_dma_mask = 0xffffffffUL,
+ .platform_data = &s3c_hsmmc2_def_platdata,
+ },
+};
+
+void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+ struct s3c_sdhci_platdata *set = &s3c_hsmmc2_def_platdata;
+
+ set->max_width = pd->max_width;
+
+ if (pd->cfg_gpio)
+ set->cfg_gpio = pd->cfg_gpio;
+ if (pd->cfg_card)
+ set->cfg_card = pd->cfg_card;
+}
/* linux/arch/arm/plat-s3c/dev-i2c0.c
*
- * Copyright 2008,2009 Simtec Electronics
+ * Copyright 2008-2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
/* linux/arch/arm/plat-s3c/dev-i2c1.c
*
- * Copyright 2008,2009 Simtec Electronics
+ * Copyright 2008-2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
#include <linux/kernel.h>
#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
#include <mach/map.h>
#include <plat/devs.h>
+#include <plat/nand.h>
static struct resource s3c_nand_resource[] = {
[0] = {
};
EXPORT_SYMBOL(s3c_device_nand);
+
+/**
+ * s3c_nand_copy_set() - copy nand set data
+ * @set: The new structure, directly copied from the old.
+ *
+ * Copy all the fields from the NAND set field from what is probably __initdata
+ * to new kernel memory. The code returns 0 if the copy happened correctly or
+ * an error code for the calling function to display.
+ *
+ * Note, we currently do not try and look to see if we've already copied the
+ * data in a previous set.
+ */
+static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
+{
+ void *ptr;
+ int size;
+
+ size = sizeof(struct mtd_partition) * set->nr_partitions;
+ if (size) {
+ ptr = kmemdup(set->partitions, size, GFP_KERNEL);
+ set->partitions = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ size = sizeof(int) * set->nr_chips;
+ if (size) {
+ ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
+ set->nr_map = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ if (set->ecc_layout) {
+ ptr = kmemdup(set->ecc_layout,
+ sizeof(struct nand_ecclayout), GFP_KERNEL);
+ set->ecc_layout = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ return 0;
+}
+
+void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
+{
+ struct s3c2410_platform_nand *npd;
+ int size;
+ int ret;
+
+ /* note, if we get a failure in allocation, we simply drop out of the
+ * function. If there is so little memory available at initialisation
+ * time then there is little chance the system is going to run.
+ */
+
+ npd = kmemdup(nand, sizeof(struct s3c2410_platform_nand), GFP_KERNEL);
+ if (!npd) {
+ printk(KERN_ERR "%s: failed copying platform data\n", __func__);
+ return;
+ }
+
+ /* now see if we need to copy any of the nand set data */
+
+ size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
+ if (size) {
+ struct s3c2410_nand_set *from = npd->sets;
+ struct s3c2410_nand_set *to;
+ int i;
+
+ to = kmemdup(from, size, GFP_KERNEL);
+ npd->sets = to; /* set, even if we failed */
+
+ if (!to) {
+ printk(KERN_ERR "%s: no memory for sets\n", __func__);
+ return;
+ }
+
+ for (i = 0; i < npd->nr_sets; i++) {
+ ret = s3c_nand_copy_set(to);
+ if (!ret) {
+ printk(KERN_ERR "%s: failed to copy set %d\n",
+ __func__, i);
+ return;
+ }
+ to++;
+ }
+ }
+}
+
+EXPORT_SYMBOL_GPL(s3c_nand_set_platdata);
/* linux/arch/arm/plat-s3c/dma.c
*
- * Copyright (c) 2003-2005,2006,2009 Simtec Electronics
+ * Copyright (c) 2003-2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
void (*startup)(void);
};
-extern int simtec_audio_add(const char *codec_name,
+extern int simtec_audio_add(const char *codec_name, bool has_lr_routing,
struct s3c24xx_audio_simtec_pdata *pdata);
/* arch/arm/plat-s3c/include/plat/cpu-freq.h
*
- * Copyright (c) 2006,2007 Simtec Electronics
+ * Copyright (c) 2006-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* todo - fix when rmk changes iodescs to use `void __iomem *` */
+#ifndef __SAMSUNG_PLAT_CPU_H
+#define __SAMSUNG_PLAT_CPU_H
+
#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
#ifndef MHZ
extern struct sysdev_class s3c6410_sysclass;
extern struct sysdev_class s3c64xx_sysclass;
+extern void (*s5pc1xx_idle)(void);
+
+#endif
/* arch/arm/plat-s3c/include/plat/dma.h
*
- * Copyright (C) 2003,2004,2006 Simtec Electronics
+ * Copyright (C) 2003-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Samsung S3C DMA support
*/
extern void s3c64xx_fb_gpio_setup_24bpp(void);
+/**
+ * s5pc100_fb_gpio_setup_24bpp() - S5PC100 setup function for 24bpp LCD
+ *
+ * Initialise the GPIO for an 24bpp LCD display on the RGB interface.
+ */
+extern void s5pc100_fb_gpio_setup_24bpp(void);
+
#endif /* __PLAT_S3C_FB_H */
/* arch/arm/plat-s3c/include/plat/iic.h
*
- * Copyright 2004,2009 Simtec Electronics
+ * Copyright 2004-2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C - I2C Controller platform_device info
int chip);
};
+/**
+ * s3c_nand_set_platdata() - register NAND platform data.
+ * @nand: The NAND platform data to register with s3c_device_nand.
+ *
+ * This function copies the given NAND platform data, @nand and registers
+ * it with the s3c_device_nand. This allows @nand to be __initdata.
+*/
+extern void s3c_nand_set_platdata(struct s3c2410_platform_nand *nand);
--- /dev/null
+/* arch/arm/plat-s3c/include/plat/regs-fb-v4.h
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ * http://armlinux.simtec.co.uk/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C64XX - new-style framebuffer register definitions
+ *
+ * This is the register set for the new style framebuffer interface
+ * found from the S3C2443 onwards and specifically the S3C64XX series
+ * S3C6400 and S3C6410.
+ *
+ * The file contains the cpu specific items which change between whichever
+ * architecture is selected. See <plat/regs-fb.h> for the core definitions
+ * that are the same.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/* include the core definitions here, in case we really do need to
+ * override them at a later date.
+*/
+
+#include <plat/regs-fb.h>
+
+#define S3C_FB_MAX_WIN (5) /* number of hardware windows available. */
+#define VIDCON1_FSTATUS_EVEN (1 << 15)
+
+/* Video timing controls */
+#define VIDTCON0 (0x10)
+#define VIDTCON1 (0x14)
+#define VIDTCON2 (0x18)
+
+/* Window position controls */
+
+#define WINCON(_win) (0x20 + ((_win) * 4))
+
+/* OSD1 and OSD4 do not have register D */
+
+#define VIDOSD_A(_win) (0x40 + ((_win) * 16))
+#define VIDOSD_B(_win) (0x44 + ((_win) * 16))
+#define VIDOSD_C(_win) (0x48 + ((_win) * 16))
+#define VIDOSD_D(_win) (0x4C + ((_win) * 16))
+
+
+#define VIDINTCON0 (0x130)
+
+#define WxKEYCONy(_win, _con) ((0x140 + ((_win) * 8)) + ((_con) * 4))
+
+/* WINCONx */
+
+#define WINCONx_CSCWIDTH_MASK (0x3 << 26)
+#define WINCONx_CSCWIDTH_SHIFT (26)
+#define WINCONx_CSCWIDTH_WIDE (0x0 << 26)
+#define WINCONx_CSCWIDTH_NARROW (0x3 << 26)
+
+#define WINCONx_ENLOCAL (1 << 22)
+#define WINCONx_BUFSTATUS (1 << 21)
+#define WINCONx_BUFSEL (1 << 20)
+#define WINCONx_BUFAUTOEN (1 << 19)
+#define WINCONx_YCbCr (1 << 13)
+
+#define WINCON1_LOCALSEL_CAMIF (1 << 23)
+
+#define WINCON2_LOCALSEL_CAMIF (1 << 23)
+#define WINCON2_BLD_PIX (1 << 6)
+
+#define WINCON2_ALPHA_SEL (1 << 1)
+#define WINCON2_BPPMODE_MASK (0xf << 2)
+#define WINCON2_BPPMODE_SHIFT (2)
+#define WINCON2_BPPMODE_1BPP (0x0 << 2)
+#define WINCON2_BPPMODE_2BPP (0x1 << 2)
+#define WINCON2_BPPMODE_4BPP (0x2 << 2)
+#define WINCON2_BPPMODE_8BPP_1232 (0x4 << 2)
+#define WINCON2_BPPMODE_16BPP_565 (0x5 << 2)
+#define WINCON2_BPPMODE_16BPP_A1555 (0x6 << 2)
+#define WINCON2_BPPMODE_16BPP_I1555 (0x7 << 2)
+#define WINCON2_BPPMODE_18BPP_666 (0x8 << 2)
+#define WINCON2_BPPMODE_18BPP_A1665 (0x9 << 2)
+#define WINCON2_BPPMODE_19BPP_A1666 (0xa << 2)
+#define WINCON2_BPPMODE_24BPP_888 (0xb << 2)
+#define WINCON2_BPPMODE_24BPP_A1887 (0xc << 2)
+#define WINCON2_BPPMODE_25BPP_A1888 (0xd << 2)
+#define WINCON2_BPPMODE_28BPP_A4888 (0xd << 2)
+
+#define WINCON3_BLD_PIX (1 << 6)
+
+#define WINCON3_ALPHA_SEL (1 << 1)
+#define WINCON3_BPPMODE_MASK (0xf << 2)
+#define WINCON3_BPPMODE_SHIFT (2)
+#define WINCON3_BPPMODE_1BPP (0x0 << 2)
+#define WINCON3_BPPMODE_2BPP (0x1 << 2)
+#define WINCON3_BPPMODE_4BPP (0x2 << 2)
+#define WINCON3_BPPMODE_16BPP_565 (0x5 << 2)
+#define WINCON3_BPPMODE_16BPP_A1555 (0x6 << 2)
+#define WINCON3_BPPMODE_16BPP_I1555 (0x7 << 2)
+#define WINCON3_BPPMODE_18BPP_666 (0x8 << 2)
+#define WINCON3_BPPMODE_18BPP_A1665 (0x9 << 2)
+#define WINCON3_BPPMODE_19BPP_A1666 (0xa << 2)
+#define WINCON3_BPPMODE_24BPP_888 (0xb << 2)
+#define WINCON3_BPPMODE_24BPP_A1887 (0xc << 2)
+#define WINCON3_BPPMODE_25BPP_A1888 (0xd << 2)
+#define WINCON3_BPPMODE_28BPP_A4888 (0xd << 2)
+
+#define VIDINTCON0_FIFIOSEL_WINDOW2 (0x10 << 5)
+#define VIDINTCON0_FIFIOSEL_WINDOW3 (0x20 << 5)
+#define VIDINTCON0_FIFIOSEL_WINDOW4 (0x40 << 5)
+
+#define DITHMODE (0x170)
+#define WINxMAP(_win) (0x180 + ((_win) * 4))
+
+
+#define DITHMODE_R_POS_MASK (0x3 << 5)
+#define DITHMODE_R_POS_SHIFT (5)
+#define DITHMODE_R_POS_8BIT (0x0 << 5)
+#define DITHMODE_R_POS_6BIT (0x1 << 5)
+#define DITHMODE_R_POS_5BIT (0x2 << 5)
+
+#define DITHMODE_G_POS_MASK (0x3 << 3)
+#define DITHMODE_G_POS_SHIFT (3)
+#define DITHMODE_G_POS_8BIT (0x0 << 3)
+#define DITHMODE_G_POS_6BIT (0x1 << 3)
+#define DITHMODE_G_POS_5BIT (0x2 << 3)
+
+#define DITHMODE_B_POS_MASK (0x3 << 1)
+#define DITHMODE_B_POS_SHIFT (1)
+#define DITHMODE_B_POS_8BIT (0x0 << 1)
+#define DITHMODE_B_POS_6BIT (0x1 << 1)
+#define DITHMODE_B_POS_5BIT (0x2 << 1)
+
+#define DITHMODE_DITH_EN (1 << 0)
+
+#define WPALCON (0x1A0)
+
+/* Palette control */
+/* Note for S5PC100: you can still use those macros on WPALCON (aka WPALCON_L),
+ * but make sure that WPALCON_H W2PAL-W4PAL entries are zeroed out */
+#define WPALCON_W4PAL_16BPP_A555 (1 << 8)
+#define WPALCON_W3PAL_16BPP_A555 (1 << 7)
+#define WPALCON_W2PAL_16BPP_A555 (1 << 6)
+
+
+/* system specific implementation code for palette sizes, and other
+ * information that changes depending on which architecture is being
+ * compiled.
+*/
+
+/* return true if window _win has OSD register D */
+#define s3c_fb_has_osd_d(_win) ((_win) != 4 && (_win) != 0)
+
+static inline unsigned int s3c_fb_win_pal_size(unsigned int win)
+{
+ if (win < 2)
+ return 256;
+ if (win < 4)
+ return 16;
+ if (win == 4)
+ return 4;
+
+ BUG(); /* shouldn't get here */
+}
+
+static inline int s3c_fb_validate_win_bpp(unsigned int win, unsigned int bpp)
+{
+ /* all windows can do 1/2 bpp */
+
+ if ((bpp == 25 || bpp == 19) && win == 0)
+ return 0; /* win 0 does not have 19 or 25bpp modes */
+
+ if (bpp == 4 && win == 4)
+ return 0;
+
+ if (bpp == 8 && (win >= 3))
+ return 0; /* win 3/4 cannot do 8bpp in any mode */
+
+ return 1;
+}
+
+static inline int s3c_fb_pal_is16(unsigned int window)
+{
+ return window > 1;
+}
+
+struct s3c_fb_palette {
+ struct fb_bitfield r;
+ struct fb_bitfield g;
+ struct fb_bitfield b;
+ struct fb_bitfield a;
+};
+
+static inline void s3c_fb_init_palette(unsigned int window,
+ struct s3c_fb_palette *palette)
+{
+ if (window < 2) {
+ /* Windows 0/1 are 8/8/8 or A/8/8/8 */
+ palette->r.offset = 16;
+ palette->r.length = 8;
+ palette->g.offset = 8;
+ palette->g.length = 8;
+ palette->b.offset = 0;
+ palette->b.length = 8;
+ } else {
+ /* currently we assume RGB 5/6/5 */
+ palette->r.offset = 11;
+ palette->r.length = 5;
+ palette->g.offset = 5;
+ palette->g.length = 6;
+ palette->b.offset = 0;
+ palette->b.length = 5;
+ }
+}
+
+/* Notes on per-window bpp settings
+ *
+ * Value Win0 Win1 Win2 Win3 Win 4
+ * 0000 1(P) 1(P) 1(P) 1(P) 1(P)
+ * 0001 2(P) 2(P) 2(P) 2(P) 2(P)
+ * 0010 4(P) 4(P) 4(P) 4(P) -none-
+ * 0011 8(P) 8(P) -none- -none- -none-
+ * 0100 -none- 8(A232) 8(A232) -none- -none-
+ * 0101 16(565) 16(565) 16(565) 16(565) 16(565)
+ * 0110 -none- 16(A555) 16(A555) 16(A555) 16(A555)
+ * 0111 16(I555) 16(I565) 16(I555) 16(I555) 16(I555)
+ * 1000 18(666) 18(666) 18(666) 18(666) 18(666)
+ * 1001 -none- 18(A665) 18(A665) 18(A665) 16(A665)
+ * 1010 -none- 19(A666) 19(A666) 19(A666) 19(A666)
+ * 1011 24(888) 24(888) 24(888) 24(888) 24(888)
+ * 1100 -none- 24(A887) 24(A887) 24(A887) 24(A887)
+ * 1101 -none- 25(A888) 25(A888) 25(A888) 25(A888)
+ * 1110 -none- -none- -none- -none- -none-
+ * 1111 -none- -none- -none- -none- -none-
+*/
/* arch/arm/mach-s3c2410/include/mach/regs-nand.h
*
- * Copyright (c) 2004,2005 Simtec Electronics <linux@simtec.co.uk>
- * http://www.simtec.co.uk/products/SWLINUX/
+ * Copyright (c) 2004-2005 Simtec Electronics <linux@simtec.co.uk>
+ * http://www.simtec.co.uk/products/SWLINUX/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
*
* Copyright (C) 2002 Shane Nay (shane@minirl.com)
*
- * Additional defines, (c) 2003 Simtec Electronics (linux@simtec.co.uk)
+ * Additional defines, Copyright 2003 Simtec Electronics (linux@simtec.co.uk)
*
* Adapted from:
*
*/
extern void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd);
extern void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd);
+extern void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd);
/* Default platform data, exported so that per-cpu initialisation can
* set the correct one when there are more than one cpu type selected.
extern struct s3c_sdhci_platdata s3c_hsmmc0_def_platdata;
extern struct s3c_sdhci_platdata s3c_hsmmc1_def_platdata;
+extern struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata;
/* Helper function availablity */
extern void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
extern void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
+extern void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
+extern void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
+extern void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
+extern void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
/* S3C6400 SDHCI setup */
static inline void s3c6400_default_sdhci1(void) { }
#endif /* CONFIG_S3C_DEV_HSMMC1 */
+#ifdef CONFIG_S3C_DEV_HSMMC2
+static inline void s3c6400_default_sdhci2(void)
+{
+ s3c_hsmmc2_def_platdata.clocks = s3c6400_hsmmc_clksrcs;
+ s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
+ s3c_hsmmc2_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
+}
+#else
+static inline void s3c6400_default_sdhci2(void) { }
+#endif /* CONFIG_S3C_DEV_HSMMC2 */
+
#else
static inline void s3c6400_default_sdhci0(void) { }
static inline void s3c6400_default_sdhci1(void) { }
static inline void s3c6410_default_sdhci1(void) { }
#endif /* CONFIG_S3C_DEV_HSMMC1 */
+#ifdef CONFIG_S3C_DEV_HSMMC2
+static inline void s3c6410_default_sdhci2(void)
+{
+ s3c_hsmmc2_def_platdata.clocks = s3c6410_hsmmc_clksrcs;
+ s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
+ s3c_hsmmc2_def_platdata.cfg_card = s3c6410_setup_sdhci0_cfg_card;
+}
+#else
+static inline void s3c6410_default_sdhci2(void) { }
+#endif /* CONFIG_S3C_DEV_HSMMC2 */
+
#else
static inline void s3c6410_default_sdhci0(void) { }
static inline void s3c6410_default_sdhci1(void) { }
#endif /* CONFIG_S3C6410_SETUP_SDHCI */
+/* S5PC100 SDHCI setup */
+
+#ifdef CONFIG_S5PC100_SETUP_SDHCI
+extern char *s5pc100_hsmmc_clksrcs[4];
+
+extern void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
+ void __iomem *r,
+ struct mmc_ios *ios,
+ struct mmc_card *card);
+
+#ifdef CONFIG_S3C_DEV_HSMMC
+static inline void s5pc100_default_sdhci0(void)
+{
+ s3c_hsmmc0_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
+ s3c_hsmmc0_def_platdata.cfg_gpio = s5pc100_setup_sdhci0_cfg_gpio;
+ s3c_hsmmc0_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+}
+#else
+static inline void s5pc100_default_sdhci0(void) { }
+#endif /* CONFIG_S3C_DEV_HSMMC */
+
+#ifdef CONFIG_S3C_DEV_HSMMC1
+static inline void s5pc100_default_sdhci1(void)
+{
+ s3c_hsmmc1_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
+ s3c_hsmmc1_def_platdata.cfg_gpio = s5pc100_setup_sdhci1_cfg_gpio;
+ s3c_hsmmc1_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+}
+#else
+static inline void s5pc100_default_sdhci1(void) { }
+#endif /* CONFIG_S3C_DEV_HSMMC1 */
+
+#ifdef CONFIG_S3C_DEV_HSMMC2
+static inline void s5pc100_default_sdhci2(void)
+{
+ s3c_hsmmc2_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
+ s3c_hsmmc2_def_platdata.cfg_gpio = s5pc100_setup_sdhci2_cfg_gpio;
+ s3c_hsmmc2_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+}
+#else
+static inline void s5pc100_default_sdhci2(void) { }
+#endif /* CONFIG_S3C_DEV_HSMMC1 */
+
+
+#else
+static inline void s5pc100_default_sdhci0(void) { }
+static inline void s5pc100_default_sdhci1(void) { }
+static inline void s5pc100_default_sdhci2(void) { }
+#endif /* CONFIG_S5PC100_SETUP_SDHCI */
+
#endif /* __PLAT_S3C_SDHCI_H */
/* linux/arch/arm/plat-s3c/pm-check.c
* originally in linux/arch/arm/plat-s3c24xx/pm.c
*
- * Copyright (c) 2004,2006,2008 Simtec Electronics
+ * Copyright (c) 2004-2008 Simtec Electronics
* http://armlinux.simtec.co.uk
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/plat-s3c/pm.c
*
* Copyright 2008 Openmoko, Inc.
- * Copyright 2004,2006,2008 Simtec Electronics
+ * Copyright 2004-2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
help
Common machine code for SMDK2410 and SMDK2440
+config S3C24XX_SIMTEC_AUDIO
+ bool
+ depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS)
+ default y
+ help
+ Add audio devices for common Simtec S3C24XX boards
+
endif
# machine common support
obj-$(CONFIG_MACH_SMDK) += common-smdk.o
+obj-$(CONFIG_S3C24XX_SIMTEC_AUDIO) += simtec-audio.o
/* linux/arch/arm/plat-s3c24xx/clock-dclk.c
*
- * Copyright (c) 2004,2008 Simtec Electronics
+ * Copyright (c) 2004-2008 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
if (machine_is_smdk2443())
smdk_nand_info.twrph0 = 50;
- s3c_device_nand.dev.platform_data = &smdk_nand_info;
+ s3c_nand_set_platdata(&smdk_nand_info);
platform_add_devices(smdk_devs, ARRAY_SIZE(smdk_devs));
/* linux/arch/arm/plat-s3c24xx/cpu-freq.c
*
- * Copyright (c) 2006,2007,2008 Simtec Electronics
+ * Copyright (c) 2006-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/plat-s3c24xx/dma.c
*
- * Copyright (c) 2003-2005,2006 Simtec Electronics
+ * Copyright 2003-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C2410 DMA core
int channel;
int ret;
- printk("S3C24XX DMA Driver, (c) 2003-2004,2006 Simtec Electronics\n");
+ printk("S3C24XX DMA Driver, Copyright 2003-2006 Simtec Electronics\n");
dma_channels = channels;
/* arch/arm/plat-s3c/include/plat/cpu-freq.h
*
- * Copyright (c) 2006,2007,2009 Simtec Electronics
+ * Copyright (c) 2006-2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
#ifndef _ARCH_MCI_H
#define _ARCH_MCI_H
+/**
+ * struct s3c24xx_mci_pdata - sd/mmc controller platform data
+ * @no_wprotect: Set this to indicate there is no write-protect switch.
+ * @no_detect: Set this if there is no detect switch.
+ * @wprotect_invert: Invert the default sense of the write protect switch.
+ * @detect_invert: Invert the default sense of the write protect switch.
+ * @use_dma: Set to allow the use of DMA.
+ * @gpio_detect: GPIO number for the card detect line.
+ * @gpio_wprotect: GPIO number for the write protect line.
+ * @ocr_avail: The mask of the available power states, non-zero to use.
+ * @set_power: Callback to control the power mode.
+ *
+ * The @gpio_detect is used for card detection when @no_wprotect is unset,
+ * and the default sense is that 0 returned from gpio_get_value() means
+ * that a card is inserted. If @detect_invert is set, then the value from
+ * gpio_get_value() is inverted, which makes 1 mean card inserted.
+ *
+ * The driver will use @gpio_wprotect to signal whether the card is write
+ * protected if @no_wprotect is not set. A 0 returned from gpio_get_value()
+ * means the card is read/write, and 1 means read-only. The @wprotect_invert
+ * will invert the value returned from gpio_get_value().
+ *
+ * Card power is set by @ocr_availa, using MCC_VDD_ constants if it is set
+ * to a non-zero value, otherwise the default of 3.2-3.4V is used.
+ */
struct s3c24xx_mci_pdata {
unsigned int no_wprotect : 1;
unsigned int no_detect : 1;
/* arch/arm/mach-s3c2410/include/mach/dma.h
*
- * Copyright (C) 2003,2004,2006 Simtec Electronics
+ * Copyright (C) 2003-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* Samsung S3C24XX DMA support
/* linux/arch/arm/plat-s3c24xx/irq-om.c
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
/* linux/arch/arm/plat-s3c24xx/irq.c
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* This program is free software; you can redistribute it and/or modify
/* linux/arch/arm/plat-s3c24xx/pm-simtec.c
*
- * Copyright (c) 2004 Simtec Electronics
+ * Copyright 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* http://armlinux.simtec.co.uk/
#include <plat/pm.h>
-#define COPYRIGHT ", (c) 2005 Simtec Electronics"
+#define COPYRIGHT ", Copyright 2005 Simtec Electronics"
/* pm_simtec_init
*
/* linux/arch/arm/plat-s3c24xx/pm.c
*
- * Copyright (c) 2004,2006 Simtec Electronics
+ * Copyright (c) 2004-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* S3C24XX Power Manager (Suspend-To-RAM) support
/* linux/arch/arm/plat-s3c24xx/s3c2410-iotiming.c
*
- * Copyright (c) 2006,2008,2009 Simtec Electronics
+ * Copyright (c) 2006-2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/plat-s3c24xx/s3c2412-iotiming.c
*
- * Copyright (c) 2006,2008 Simtec Electronics
+ * Copyright (c) 2006-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/plat-s3c24xx/s3c2440-cpufreq.c
*
- * Copyright (c) 2006,2008,2009 Simtec Electronics
+ * Copyright (c) 2006-2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
* Vincent Sanders <vince@simtec.co.uk>
/* arch/arm/plat-s3c24xx/s3c2440-pll-12000000.c
*
- * Copyright (c) 2006,2007 Simtec Electronics
+ * Copyright (c) 2006-2007 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
* Vincent Sanders <vince@arm.linux.org.uk>
/* linux/arch/arm/plat-s3c24xx/s3c24xx-clock.c
*
- * Copyright (c) 2004-2005,2008 Simtec Electronics
+ * Copyright (c) 2004-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
/* linux/arch/arm/plat-s3c24xx/s3c244x-irq.c
*
- * Copyright (c) 2003,2004 Simtec Electronics
+ * Copyright (c) 2003-2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* This program is free software; you can redistribute it and/or modify
--- /dev/null
+/* linux/arch/arm/plat-s3c24xx/simtec-audio.c
+ *
+ * Copyright (c) 2009 Simtec Electronics
+ * http://armlinux.simtec.co.uk/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * Audio setup for various Simtec S3C24XX implementations
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/io.h>
+
+#include <mach/bast-map.h>
+#include <mach/bast-irq.h>
+#include <mach/bast-cpld.h>
+
+#include <mach/hardware.h>
+#include <mach/regs-gpio.h>
+
+#include <plat/audio-simtec.h>
+#include <plat/devs.h>
+
+/* platform ops for audio */
+
+static void simtec_audio_startup_lrroute(void)
+{
+ unsigned int tmp;
+ unsigned long flags;
+
+ local_irq_save(flags);
+
+ tmp = __raw_readb(BAST_VA_CTRL1);
+ tmp &= ~BAST_CPLD_CTRL1_LRMASK;
+ tmp |= BAST_CPLD_CTRL1_LRCDAC;
+ __raw_writeb(tmp, BAST_VA_CTRL1);
+
+ local_irq_restore(flags);
+}
+
+static struct s3c24xx_audio_simtec_pdata simtec_audio_platdata;
+static char our_name[32];
+
+static struct platform_device simtec_audio_dev = {
+ .name = our_name,
+ .id = -1,
+ .dev = {
+ .parent = &s3c_device_iis.dev,
+ .platform_data = &simtec_audio_platdata,
+ },
+};
+
+int __init simtec_audio_add(const char *name, bool has_lr_routing,
+ struct s3c24xx_audio_simtec_pdata *spd)
+{
+ if (!name)
+ name = "tlv320aic23";
+
+ snprintf(our_name, sizeof(our_name)-1, "s3c24xx-simtec-%s", name);
+
+ /* copy platform data so the source can be __initdata */
+ if (spd)
+ simtec_audio_platdata = *spd;
+
+ if (has_lr_routing)
+ simtec_audio_platdata.startup = simtec_audio_startup_lrroute;
+
+ platform_device_register(&s3c_device_iis);
+ platform_device_register(&simtec_audio_dev);
+ return 0;
+}
.pfn = __phys_to_pfn(S3C64XX_PA_WATCHDOG),
.length = SZ_4K,
.type = MT_DEVICE,
+ }, {
+ .virtual = (unsigned long)S3C_VA_USB_HSPHY,
+ .pfn = __phys_to_pfn(S3C64XX_PA_USB_HSPHY),
+ .length = SZ_1K,
+ .type = MT_DEVICE,
},
};
static struct clk *armclk;
static struct regulator *vddarm;
+static unsigned long regulator_latency;
#ifdef CONFIG_CPU_S3C6410
struct s3c64xx_dvfs {
};
static struct s3c64xx_dvfs s3c64xx_dvfs_table[] = {
- [0] = { 1000000, 1000000 },
- [1] = { 1000000, 1050000 },
- [2] = { 1050000, 1100000 },
- [3] = { 1050000, 1150000 },
- [4] = { 1250000, 1350000 },
+ [0] = { 1000000, 1150000 },
+ [1] = { 1050000, 1150000 },
+ [2] = { 1100000, 1150000 },
+ [3] = { 1200000, 1350000 },
};
static struct cpufreq_frequency_table s3c64xx_freq_table[] = {
{ 1, 266000 },
{ 2, 333000 },
{ 2, 400000 },
- { 3, 532000 },
- { 3, 533000 },
- { 4, 667000 },
+ { 2, 532000 },
+ { 2, 533000 },
+ { 3, 667000 },
{ 0, CPUFREQ_TABLE_END },
};
#endif
}
#ifdef CONFIG_REGULATOR
-static void __init s3c64xx_cpufreq_constrain_voltages(void)
+static void __init s3c64xx_cpufreq_config_regulator(void)
{
int count, v, i, found;
struct cpufreq_frequency_table *freq;
count = regulator_count_voltages(vddarm);
if (count < 0) {
pr_err("cpufreq: Unable to check supported voltages\n");
- return;
}
freq = s3c64xx_freq_table;
- while (freq->frequency != CPUFREQ_TABLE_END) {
+ while (count > 0 && freq->frequency != CPUFREQ_TABLE_END) {
if (freq->frequency == CPUFREQ_ENTRY_INVALID)
continue;
freq++;
}
+
+ /* Guess based on having to do an I2C/SPI write; in future we
+ * will be able to query the regulator performance here. */
+ regulator_latency = 1 * 1000 * 1000;
}
#endif
pr_err("cpufreq: Only frequency scaling available\n");
vddarm = NULL;
} else {
- s3c64xx_cpufreq_constrain_voltages();
+ s3c64xx_cpufreq_config_regulator();
}
#endif
/* Check for frequencies we can generate */
r = clk_round_rate(armclk, freq->frequency * 1000);
r /= 1000;
- if (r != freq->frequency)
+ if (r != freq->frequency) {
+ pr_debug("cpufreq: %dkHz unsupported by clock\n",
+ freq->frequency);
freq->frequency = CPUFREQ_ENTRY_INVALID;
+ }
/* If we have no regulator then assume startup
* frequency is the maximum we can support. */
policy->cur = clk_get_rate(armclk) / 1000;
- /* Pick a conservative guess in ns: we'll need ~1 I2C/SPI
- * write plus clock reprogramming. */
- policy->cpuinfo.transition_latency = 2 * 1000 * 1000;
+ /* Datasheet says PLL stabalisation time (if we were to use
+ * the PLLs, which we don't currently) is ~300us worst case,
+ * but add some fudge.
+ */
+ policy->cpuinfo.transition_latency = (500 * 1000) + regulator_latency;
ret = cpufreq_frequency_table_cpuinfo(policy, s3c64xx_freq_table);
if (ret != 0) {
.get_pull = s3c_gpio_getpull_updown,
};
+int s3c64xx_gpio2int_gpm(struct gpio_chip *chip, unsigned pin)
+{
+ return pin < 5 ? IRQ_EINT(23) + pin : -ENXIO;
+}
+
static struct s3c_gpio_chip gpio_4bit[] = {
{
.base = S3C64XX_GPA_BASE,
.base = S3C64XX_GPM(0),
.ngpio = S3C64XX_GPIO_M_NR,
.label = "GPM",
+ .to_irq = s3c64xx_gpio2int_gpm,
},
},
};
+int s3c64xx_gpio2int_gpl(struct gpio_chip *chip, unsigned pin)
+{
+ return pin >= 8 ? IRQ_EINT(16) + pin - 8 : -ENXIO;
+}
+
static struct s3c_gpio_chip gpio_4bit2[] = {
{
.base = S3C64XX_GPH_BASE + 0x4,
.base = S3C64XX_GPL(0),
.ngpio = S3C64XX_GPIO_L_NR,
.label = "GPL",
+ .to_irq = s3c64xx_gpio2int_gpl,
},
},
};
#define S3C64XX_GPC4_SPI_MISO1 (0x02 << 16)
#define S3C64XX_GPC4_MMC2_CMD (0x03 << 16)
-#define S3C64XX_GPC4_I2S0_V40_DO (0x05 << 16)
+#define S3C64XX_GPC4_I2S_V40_DO0 (0x05 << 16)
#define S3C64XX_GPC4_EINT_G2_4 (0x07 << 16)
#define S3C64XX_GPC5_SPI_CLK1 (0x02 << 20)
#define S3C64XX_GPC5_MMC2_CLK (0x03 << 20)
-#define S3C64XX_GPC5_I2S1_V40_DO (0x05 << 20)
+#define S3C64XX_GPC5_I2S_V40_DO1 (0x05 << 20)
#define S3C64XX_GPC5_EINT_G2_5 (0x07 << 20)
#define S3C64XX_GPC6_SPI_MOSI1 (0x02 << 24)
#define S3C64XX_GPC6_EINT_G2_6 (0x07 << 24)
#define S3C64XX_GPC7_SPI_nCS1 (0x02 << 28)
-#define S3C64XX_GPC7_I2S2_V40_DO (0x05 << 28)
+#define S3C64XX_GPC7_I2S_V40_DO2 (0x05 << 28)
#define S3C64XX_GPC7_EINT_G2_7 (0x07 << 28)
static int s3c_irq_eint_set_type(unsigned int irq, unsigned int type)
{
int offs = eint_offset(irq);
- int pin;
+ int pin, pin_val;
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
return -1;
}
- shift = (offs / 2) * 4;
+ if (offs <= 15)
+ shift = (offs / 2) * 4;
+ else
+ shift = ((offs - 16) / 2) * 4;
mask = 0x7 << shift;
ctrl = __raw_readl(reg);
/* set the GPIO pin appropriately */
- if (offs < 23)
+ if (offs < 16) {
pin = S3C64XX_GPN(offs);
- else
+ pin_val = S3C_GPIO_SFN(2);
+ } else if (offs < 23) {
+ pin = S3C64XX_GPL(offs + 8 - 16);
+ pin_val = S3C_GPIO_SFN(3);
+ } else {
pin = S3C64XX_GPM(offs - 23);
+ pin_val = S3C_GPIO_SFN(3);
+ }
- s3c_gpio_cfgpin(pin, S3C_GPIO_SFN(2));
+ s3c_gpio_cfgpin(pin, pin_val);
return 0;
}
s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(3));
}
+
+void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
+{
+ unsigned int gpio;
+ unsigned int end;
+
+ end = S3C64XX_GPH(6 + width);
+
+ /* Set all the necessary GPH pins to special-function 1 */
+ for (gpio = S3C64XX_GPH(6); gpio < end; gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ /* Set all the necessary GPC pins to special-function 1 */
+ for (gpio = S3C64XX_GPC(4); gpio < S3C64XX_GPC(6); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+}
select ARCH_REQUIRE_GPIOLIB
select S3C_GPIO_TRACK
select S3C_GPIO_PULL_UPDOWN
+ select S3C_GPIO_CFG_S3C24XX
+ select S3C_GPIO_CFG_S3C64XX
+ select S5P_GPIO_CFG_S5PC1XX
help
Base platform code for any Samsung S5PC1XX device
# platform specific device setup
-config S5PC100_SETUP_I2C0
+config S5PC1XX_SETUP_FB_24BPP
+ bool
+ help
+ Common setup code for S5PC1XX with an 24bpp RGB display helper.
+
+config S5PC1XX_SETUP_I2C0
bool
default y
help
Note, currently since i2c0 is always compiled, this setup helper
is always compiled with it.
-config S5PC100_SETUP_I2C1
+config S5PC1XX_SETUP_I2C1
bool
help
Common setup code for i2c bus 1.
+
+config S5PC1XX_SETUP_SDHCI_GPIO
+ bool
+ help
+ Common setup code for SDHCI gpio.
+
endif
obj-y += dev-uart.o
obj-y += cpu.o
-obj-y += irq.o
+obj-y += irq.o irq-gpio.o irq-eint.o
+obj-y += clock.o
+obj-y += gpiolib.o
# CPU support
# Device setup
-obj-$(CONFIG_S5PC100_SETUP_I2C0) += setup-i2c0.o
-obj-$(CONFIG_S5PC100_SETUP_I2C1) += setup-i2c1.o
+obj-$(CONFIG_S5P_GPIO_CFG_S5PC1XX) += gpio-config.o
+obj-$(CONFIG_S5PC1XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
+obj-$(CONFIG_S5PC1XX_SETUP_I2C0) += setup-i2c0.o
+obj-$(CONFIG_S5PC1XX_SETUP_I2C1) += setup-i2c1.o
+obj-$(CONFIG_S5PC1XX_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/clock.c
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ *
+ * S5PC1XX Base clock support
+ *
+ * Based on plat-s3c64xx/clock.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+
+#include <mach/hardware.h>
+#include <mach/map.h>
+
+#include <plat/regs-clock.h>
+#include <plat/devs.h>
+#include <plat/clock.h>
+
+struct clk clk_27m = {
+ .name = "clk_27m",
+ .id = -1,
+ .rate = 27000000,
+};
+
+static int clk_48m_ctrl(struct clk *clk, int enable)
+{
+ unsigned long flags;
+ u32 val;
+
+ /* can't rely on clock lock, this register has other usages */
+ local_irq_save(flags);
+
+ val = __raw_readl(S5PC100_CLKSRC1);
+ if (enable)
+ val |= S5PC100_CLKSRC1_CLK48M_MASK;
+ else
+ val &= ~S5PC100_CLKSRC1_CLK48M_MASK;
+
+ __raw_writel(val, S5PC100_CLKSRC1);
+ local_irq_restore(flags);
+
+ return 0;
+}
+
+struct clk clk_48m = {
+ .name = "clk_48m",
+ .id = -1,
+ .rate = 48000000,
+ .enable = clk_48m_ctrl,
+};
+
+struct clk clk_54m = {
+ .name = "clk_54m",
+ .id = -1,
+ .rate = 54000000,
+};
+
+static int clk_default_setrate(struct clk *clk, unsigned long rate)
+{
+ clk->rate = rate;
+ return 0;
+}
+
+static int clk_dummy_enable(struct clk *clk, int enable)
+{
+ return 0;
+}
+
+struct clk clk_hd0 = {
+ .name = "hclkd0",
+ .id = -1,
+ .rate = 0,
+ .parent = NULL,
+ .ctrlbit = 0,
+ .set_rate = clk_default_setrate,
+ .enable = clk_dummy_enable,
+};
+
+struct clk clk_pd0 = {
+ .name = "pclkd0",
+ .id = -1,
+ .rate = 0,
+ .parent = NULL,
+ .ctrlbit = 0,
+ .set_rate = clk_default_setrate,
+ .enable = clk_dummy_enable,
+};
+
+static int s5pc1xx_clk_gate(void __iomem *reg, struct clk *clk, int enable)
+{
+ unsigned int ctrlbit = clk->ctrlbit;
+ u32 con;
+
+ con = __raw_readl(reg);
+ if (enable)
+ con |= ctrlbit;
+ else
+ con &= ~ctrlbit;
+ __raw_writel(con, reg);
+
+ return 0;
+}
+
+static int s5pc100_clk_d00_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D00, clk, enable);
+}
+
+static int s5pc100_clk_d01_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D01, clk, enable);
+}
+
+static int s5pc100_clk_d02_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D02, clk, enable);
+}
+
+static int s5pc100_clk_d10_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D10, clk, enable);
+}
+
+static int s5pc100_clk_d11_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D11, clk, enable);
+}
+
+static int s5pc100_clk_d12_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D12, clk, enable);
+}
+
+static int s5pc100_clk_d13_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D13, clk, enable);
+}
+
+static int s5pc100_clk_d14_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D14, clk, enable);
+}
+
+static int s5pc100_clk_d15_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D15, clk, enable);
+}
+
+static int s5pc100_clk_d20_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_CLKGATE_D20, clk, enable);
+}
+
+int s5pc100_sclk0_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_SCLKGATE0, clk, enable);
+}
+
+int s5pc100_sclk1_ctrl(struct clk *clk, int enable)
+{
+ return s5pc1xx_clk_gate(S5PC100_SCLKGATE1, clk, enable);
+}
+
+static struct clk s5pc100_init_clocks_disable[] = {
+ {
+ .name = "dsi",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_DSI,
+ }, {
+ .name = "csi",
+ .id = -1,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_CSI,
+ }, {
+ .name = "ccan",
+ .id = 0,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_CCAN0,
+ }, {
+ .name = "ccan",
+ .id = 1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_CCAN1,
+ }, {
+ .name = "keypad",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_KEYIF,
+ }, {
+ .name = "hclkd2",
+ .id = -1,
+ .parent = NULL,
+ .enable = s5pc100_clk_d20_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D20_HCLKD2,
+ }, {
+ .name = "iis-d2",
+ .id = -1,
+ .parent = NULL,
+ .enable = s5pc100_clk_d20_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D20_I2SD2,
+ },
+};
+
+static struct clk s5pc100_init_clocks[] = {
+ /* System1 (D0_0) devices */
+ {
+ .name = "intc",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_INTC,
+ }, {
+ .name = "tzic",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_TZIC,
+ }, {
+ .name = "cf-ata",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_CFCON,
+ }, {
+ .name = "mdma",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_MDMA,
+ }, {
+ .name = "g2d",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_G2D,
+ }, {
+ .name = "secss",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_SECSS,
+ }, {
+ .name = "cssys",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d00_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D00_CSSYS,
+ },
+
+ /* Memory (D0_1) devices */
+ {
+ .name = "dmc",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_DMC,
+ }, {
+ .name = "sromc",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_SROMC,
+ }, {
+ .name = "onenand",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_ONENAND,
+ }, {
+ .name = "nand",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_NFCON,
+ }, {
+ .name = "intmem",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_INTMEM,
+ }, {
+ .name = "ebi",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d01_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D01_EBI,
+ },
+
+ /* System2 (D0_2) devices */
+ {
+ .name = "seckey",
+ .id = -1,
+ .parent = &clk_pd0,
+ .enable = s5pc100_clk_d02_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D02_SECKEY,
+ }, {
+ .name = "sdm",
+ .id = -1,
+ .parent = &clk_hd0,
+ .enable = s5pc100_clk_d02_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D02_SDM,
+ },
+
+ /* File (D1_0) devices */
+ {
+ .name = "pdma",
+ .id = 0,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_PDMA0,
+ }, {
+ .name = "pdma",
+ .id = 1,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_PDMA1,
+ }, {
+ .name = "usb-host",
+ .id = -1,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_USBHOST,
+ }, {
+ .name = "otg",
+ .id = -1,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_USBOTG,
+ }, {
+ .name = "modem",
+ .id = -1,
+ .parent = &clk_h,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_MODEMIF,
+ }, {
+ .name = "hsmmc",
+ .id = 0,
+ .parent = &clk_48m,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_HSMMC0,
+ }, {
+ .name = "hsmmc",
+ .id = 1,
+ .parent = &clk_48m,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_HSMMC1,
+ }, {
+ .name = "hsmmc",
+ .id = 2,
+ .parent = &clk_48m,
+ .enable = s5pc100_clk_d10_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D10_HSMMC2,
+ },
+
+ /* Multimedia1 (D1_1) devices */
+ {
+ .name = "lcd",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_LCD,
+ }, {
+ .name = "rotator",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_ROTATOR,
+ }, {
+ .name = "fimc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_FIMC0,
+ }, {
+ .name = "fimc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_FIMC1,
+ }, {
+ .name = "fimc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_FIMC2,
+ }, {
+ .name = "jpeg",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_JPEG,
+ }, {
+ .name = "g3d",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d11_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D11_G3D,
+ },
+
+ /* Multimedia2 (D1_2) devices */
+ {
+ .name = "tv",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d12_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D12_TV,
+ }, {
+ .name = "vp",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d12_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D12_VP,
+ }, {
+ .name = "mixer",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d12_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D12_MIXER,
+ }, {
+ .name = "hdmi",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d12_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D12_HDMI,
+ }, {
+ .name = "mfc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d12_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D12_MFC,
+ },
+
+ /* System (D1_3) devices */
+ {
+ .name = "chipid",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_CHIPID,
+ }, {
+ .name = "gpio",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_GPIO,
+ }, {
+ .name = "apc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_APC,
+ }, {
+ .name = "iec",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_IEC,
+ }, {
+ .name = "timers",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_PWM,
+ }, {
+ .name = "systimer",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_SYSTIMER,
+ }, {
+ .name = "watchdog",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_WDT,
+ }, {
+ .name = "rtc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d13_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D13_RTC,
+ },
+
+ /* Connectivity (D1_4) devices */
+ {
+ .name = "uart",
+ .id = 0,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_UART0,
+ }, {
+ .name = "uart",
+ .id = 1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_UART1,
+ }, {
+ .name = "uart",
+ .id = 2,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_UART2,
+ }, {
+ .name = "uart",
+ .id = 3,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_UART3,
+ }, {
+ .name = "i2c",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_IIC,
+ }, {
+ .name = "hdmi-i2c",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_HDMI_IIC,
+ }, {
+ .name = "spi",
+ .id = 0,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_SPI0,
+ }, {
+ .name = "spi",
+ .id = 1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_SPI1,
+ }, {
+ .name = "spi",
+ .id = 2,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_SPI2,
+ }, {
+ .name = "irda",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_IRDA,
+ }, {
+ .name = "hsitx",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_HSITX,
+ }, {
+ .name = "hsirx",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d14_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D14_HSIRX,
+ },
+
+ /* Audio (D1_5) devices */
+ {
+ .name = "iis",
+ .id = 0,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_IIS0,
+ }, {
+ .name = "iis",
+ .id = 1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_IIS1,
+ }, {
+ .name = "iis",
+ .id = 2,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_IIS2,
+ }, {
+ .name = "ac97",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_AC97,
+ }, {
+ .name = "pcm",
+ .id = 0,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_PCM0,
+ }, {
+ .name = "pcm",
+ .id = 1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_PCM1,
+ }, {
+ .name = "spdif",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_SPDIF,
+ }, {
+ .name = "adc",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_TSADC,
+ }, {
+ .name = "cg",
+ .id = -1,
+ .parent = &clk_p,
+ .enable = s5pc100_clk_d15_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_D15_CG,
+ },
+
+ /* Audio (D2_0) devices: all disabled */
+
+ /* Special Clocks 0 */
+ {
+ .name = "sclk_hpm",
+ .id = -1,
+ .parent = NULL,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_HPM,
+ }, {
+ .name = "sclk_onenand",
+ .id = -1,
+ .parent = NULL,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_ONENAND,
+ }, {
+ .name = "spi_48",
+ .id = 0,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI0_48,
+ }, {
+ .name = "spi_48",
+ .id = 1,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI1_48,
+ }, {
+ .name = "spi_48",
+ .id = 2,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI2_48,
+ }, {
+ .name = "mmc_48",
+ .id = 0,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC0_48,
+ }, {
+ .name = "mmc_48",
+ .id = 1,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC1_48,
+ }, {
+ .name = "mmc_48",
+ .id = 2,
+ .parent = &clk_48m,
+ .enable = s5pc100_sclk0_ctrl,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC2_48,
+ },
+ /* Special Clocks 1 */
+};
+
+static struct clk *clks[] __initdata = {
+ &clk_ext,
+ &clk_epll,
+ &clk_27m,
+ &clk_48m,
+ &clk_54m,
+};
+
+void __init s5pc1xx_register_clocks(void)
+{
+ struct clk *clkp;
+ int ret;
+ int ptr;
+ int size;
+
+ s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
+
+ clkp = s5pc100_init_clocks;
+ size = ARRAY_SIZE(s5pc100_init_clocks);
+
+ for (ptr = 0; ptr < size; ptr++, clkp++) {
+ ret = s3c24xx_register_clock(clkp);
+ if (ret < 0) {
+ printk(KERN_ERR "Failed to register clock %s (%d)\n",
+ clkp->name, ret);
+ }
+ }
+
+ clkp = s5pc100_init_clocks_disable;
+ size = ARRAY_SIZE(s5pc100_init_clocks_disable);
+
+ for (ptr = 0; ptr < size; ptr++, clkp++) {
+ ret = s3c24xx_register_clock(clkp);
+ if (ret < 0) {
+ printk(KERN_ERR "Failed to register clock %s (%d)\n",
+ clkp->name, ret);
+ }
+
+ (clkp->enable)(clkp, 0);
+ }
+
+ s3c_pwmclk_init();
+}
static struct map_desc s5pc1xx_iodesc[] __initdata = {
{
+ .virtual = (unsigned long)S5PC1XX_VA_CLK_OTHER,
+ .pfn = __phys_to_pfn(S5PC1XX_PA_CLK_OTHER),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (unsigned long)S5PC1XX_VA_GPIO,
+ .pfn = __phys_to_pfn(S5PC100_PA_GPIO),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ }, {
.virtual = (unsigned long)S5PC1XX_VA_CHIPID,
.pfn = __phys_to_pfn(S5PC1XX_PA_CHIPID),
.length = SZ_16,
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/gpio-config.c
+ *
+ * Copyright 2009 Samsung Electronics
+ *
+ * S5PC1XX GPIO Configuration.
+ *
+ * Based on plat-s3c64xx/gpio-config.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
+
+#include <mach/gpio-core.h>
+#include <plat/gpio-cfg-s5pc1xx.h>
+
+s5p_gpio_drvstr_t s5p_gpio_get_drvstr(unsigned int pin, unsigned int off)
+{
+ struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
+ void __iomem *reg;
+ int shift = off * 2;
+ u32 drvstr;
+
+ if (!chip)
+ return -EINVAL;
+
+ reg = chip->base + 0x0C;
+
+ drvstr = __raw_readl(reg);
+ drvstr = 0xffff & (0x3 << shift);
+ drvstr = drvstr >> shift;
+
+ return (__force s5p_gpio_drvstr_t)drvstr;
+}
+EXPORT_SYMBOL(s5p_gpio_get_drvstr);
+
+int s5p_gpio_set_drvstr(unsigned int pin, unsigned int off,
+ s5p_gpio_drvstr_t drvstr)
+{
+ struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
+ void __iomem *reg;
+ int shift = off * 2;
+ u32 tmp;
+
+ if (!chip)
+ return -EINVAL;
+
+ reg = chip->base + 0x0C;
+
+ tmp = __raw_readl(reg);
+ tmp |= drvstr << shift;
+
+ __raw_writel(tmp, reg);
+
+ return 0;
+}
+EXPORT_SYMBOL(s5p_gpio_set_drvstr);
--- /dev/null
+/*
+ * arch/arm/plat-s5pc1xx/gpiolib.c
+ *
+ * Copyright 2009 Samsung Electronics Co
+ * Kyungmin Park <kyungmin.park@samsung.com>
+ *
+ * S5PC1XX - GPIOlib support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+
+#include <mach/map.h>
+#include <mach/gpio-core.h>
+
+#include <plat/gpio-cfg.h>
+#include <plat/gpio-cfg-helpers.h>
+#include <plat/regs-gpio.h>
+
+/* S5PC100 GPIO bank summary:
+ *
+ * Bank GPIOs Style INT Type
+ * A0 8 4Bit GPIO_INT0
+ * A1 5 4Bit GPIO_INT1
+ * B 8 4Bit GPIO_INT2
+ * C 5 4Bit GPIO_INT3
+ * D 7 4Bit GPIO_INT4
+ * E0 8 4Bit GPIO_INT5
+ * E1 6 4Bit GPIO_INT6
+ * F0 8 4Bit GPIO_INT7
+ * F1 8 4Bit GPIO_INT8
+ * F2 8 4Bit GPIO_INT9
+ * F3 4 4Bit GPIO_INT10
+ * G0 8 4Bit GPIO_INT11
+ * G1 3 4Bit GPIO_INT12
+ * G2 7 4Bit GPIO_INT13
+ * G3 7 4Bit GPIO_INT14
+ * H0 8 4Bit WKUP_INT
+ * H1 8 4Bit WKUP_INT
+ * H2 8 4Bit WKUP_INT
+ * H3 8 4Bit WKUP_INT
+ * I 8 4Bit GPIO_INT15
+ * J0 8 4Bit GPIO_INT16
+ * J1 5 4Bit GPIO_INT17
+ * J2 8 4Bit GPIO_INT18
+ * J3 8 4Bit GPIO_INT19
+ * J4 4 4Bit GPIO_INT20
+ * K0 8 4Bit None
+ * K1 6 4Bit None
+ * K2 8 4Bit None
+ * K3 8 4Bit None
+ * L0 8 4Bit None
+ * L1 8 4Bit None
+ * L2 8 4Bit None
+ * L3 8 4Bit None
+ */
+
+#define OFF_GPCON (0x00)
+#define OFF_GPDAT (0x04)
+
+#define con_4bit_shift(__off) ((__off) * 4)
+
+#if 1
+#define gpio_dbg(x...) do { } while (0)
+#else
+#define gpio_dbg(x...) printk(KERN_DEBUG x)
+#endif
+
+/* The s5pc1xx_gpiolib routines are to control the gpio banks where
+ * the gpio configuration register (GPxCON) has 4 bits per GPIO, as the
+ * following example:
+ *
+ * base + 0x00: Control register, 4 bits per gpio
+ * gpio n: 4 bits starting at (4*n)
+ * 0000 = input, 0001 = output, others mean special-function
+ * base + 0x04: Data register, 1 bit per gpio
+ * bit n: data bit n
+ *
+ * Note, since the data register is one bit per gpio and is at base + 0x4
+ * we can use s3c_gpiolib_get and s3c_gpiolib_set to change the state of
+ * the output.
+ */
+
+static int s5pc1xx_gpiolib_input(struct gpio_chip *chip, unsigned offset)
+{
+ struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
+ void __iomem *base = ourchip->base;
+ unsigned long con;
+
+ con = __raw_readl(base + OFF_GPCON);
+ con &= ~(0xf << con_4bit_shift(offset));
+ __raw_writel(con, base + OFF_GPCON);
+
+ gpio_dbg("%s: %p: CON now %08lx\n", __func__, base, con);
+
+ return 0;
+}
+
+static int s5pc1xx_gpiolib_output(struct gpio_chip *chip,
+ unsigned offset, int value)
+{
+ struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
+ void __iomem *base = ourchip->base;
+ unsigned long con;
+ unsigned long dat;
+
+ con = __raw_readl(base + OFF_GPCON);
+ con &= ~(0xf << con_4bit_shift(offset));
+ con |= 0x1 << con_4bit_shift(offset);
+
+ dat = __raw_readl(base + OFF_GPDAT);
+ if (value)
+ dat |= 1 << offset;
+ else
+ dat &= ~(1 << offset);
+
+ __raw_writel(dat, base + OFF_GPDAT);
+ __raw_writel(con, base + OFF_GPCON);
+ __raw_writel(dat, base + OFF_GPDAT);
+
+ gpio_dbg("%s: %p: CON %08lx, DAT %08lx\n", __func__, base, con, dat);
+
+ return 0;
+}
+
+static int s5pc1xx_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
+{
+ return S3C_IRQ_GPIO(chip->base + offset);
+}
+
+static int s5pc1xx_gpiolib_to_eint(struct gpio_chip *chip, unsigned int offset)
+{
+ int base;
+
+ base = chip->base - S5PC100_GPH0(0);
+ if (base == 0)
+ return IRQ_EINT(offset);
+ base = chip->base - S5PC100_GPH1(0);
+ if (base == 0)
+ return IRQ_EINT(8 + offset);
+ base = chip->base - S5PC100_GPH2(0);
+ if (base == 0)
+ return IRQ_EINT(16 + offset);
+ base = chip->base - S5PC100_GPH3(0);
+ if (base == 0)
+ return IRQ_EINT(24 + offset);
+ return -EINVAL;
+}
+
+static struct s3c_gpio_cfg gpio_cfg = {
+ .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
+ .set_pull = s3c_gpio_setpull_updown,
+ .get_pull = s3c_gpio_getpull_updown,
+};
+
+static struct s3c_gpio_cfg gpio_cfg_eint = {
+ .cfg_eint = 0xf,
+ .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
+ .set_pull = s3c_gpio_setpull_updown,
+ .get_pull = s3c_gpio_getpull_updown,
+};
+
+static struct s3c_gpio_cfg gpio_cfg_noint = {
+ .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
+ .set_pull = s3c_gpio_setpull_updown,
+ .get_pull = s3c_gpio_getpull_updown,
+};
+
+static struct s3c_gpio_chip s5pc100_gpio_chips[] = {
+ {
+ .base = S5PC100_GPA0_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPA0(0),
+ .ngpio = S5PC100_GPIO_A0_NR,
+ .label = "GPA0",
+ },
+ }, {
+ .base = S5PC100_GPA1_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPA1(0),
+ .ngpio = S5PC100_GPIO_A1_NR,
+ .label = "GPA1",
+ },
+ }, {
+ .base = S5PC100_GPB_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPB(0),
+ .ngpio = S5PC100_GPIO_B_NR,
+ .label = "GPB",
+ },
+ }, {
+ .base = S5PC100_GPC_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPC(0),
+ .ngpio = S5PC100_GPIO_C_NR,
+ .label = "GPC",
+ },
+ }, {
+ .base = S5PC100_GPD_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPD(0),
+ .ngpio = S5PC100_GPIO_D_NR,
+ .label = "GPD",
+ },
+ }, {
+ .base = S5PC100_GPE0_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPE0(0),
+ .ngpio = S5PC100_GPIO_E0_NR,
+ .label = "GPE0",
+ },
+ }, {
+ .base = S5PC100_GPE1_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPE1(0),
+ .ngpio = S5PC100_GPIO_E1_NR,
+ .label = "GPE1",
+ },
+ }, {
+ .base = S5PC100_GPF0_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPF0(0),
+ .ngpio = S5PC100_GPIO_F0_NR,
+ .label = "GPF0",
+ },
+ }, {
+ .base = S5PC100_GPF1_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPF1(0),
+ .ngpio = S5PC100_GPIO_F1_NR,
+ .label = "GPF1",
+ },
+ }, {
+ .base = S5PC100_GPF2_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPF2(0),
+ .ngpio = S5PC100_GPIO_F2_NR,
+ .label = "GPF2",
+ },
+ }, {
+ .base = S5PC100_GPF3_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPF3(0),
+ .ngpio = S5PC100_GPIO_F3_NR,
+ .label = "GPF3",
+ },
+ }, {
+ .base = S5PC100_GPG0_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPG0(0),
+ .ngpio = S5PC100_GPIO_G0_NR,
+ .label = "GPG0",
+ },
+ }, {
+ .base = S5PC100_GPG1_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPG1(0),
+ .ngpio = S5PC100_GPIO_G1_NR,
+ .label = "GPG1",
+ },
+ }, {
+ .base = S5PC100_GPG2_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPG2(0),
+ .ngpio = S5PC100_GPIO_G2_NR,
+ .label = "GPG2",
+ },
+ }, {
+ .base = S5PC100_GPG3_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPG3(0),
+ .ngpio = S5PC100_GPIO_G3_NR,
+ .label = "GPG3",
+ },
+ }, {
+ .base = S5PC100_GPH0_BASE,
+ .config = &gpio_cfg_eint,
+ .chip = {
+ .base = S5PC100_GPH0(0),
+ .ngpio = S5PC100_GPIO_H0_NR,
+ .label = "GPH0",
+ },
+ }, {
+ .base = S5PC100_GPH1_BASE,
+ .config = &gpio_cfg_eint,
+ .chip = {
+ .base = S5PC100_GPH1(0),
+ .ngpio = S5PC100_GPIO_H1_NR,
+ .label = "GPH1",
+ },
+ }, {
+ .base = S5PC100_GPH2_BASE,
+ .config = &gpio_cfg_eint,
+ .chip = {
+ .base = S5PC100_GPH2(0),
+ .ngpio = S5PC100_GPIO_H2_NR,
+ .label = "GPH2",
+ },
+ }, {
+ .base = S5PC100_GPH3_BASE,
+ .config = &gpio_cfg_eint,
+ .chip = {
+ .base = S5PC100_GPH3(0),
+ .ngpio = S5PC100_GPIO_H3_NR,
+ .label = "GPH3",
+ },
+ }, {
+ .base = S5PC100_GPI_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPI(0),
+ .ngpio = S5PC100_GPIO_I_NR,
+ .label = "GPI",
+ },
+ }, {
+ .base = S5PC100_GPJ0_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPJ0(0),
+ .ngpio = S5PC100_GPIO_J0_NR,
+ .label = "GPJ0",
+ },
+ }, {
+ .base = S5PC100_GPJ1_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPJ1(0),
+ .ngpio = S5PC100_GPIO_J1_NR,
+ .label = "GPJ1",
+ },
+ }, {
+ .base = S5PC100_GPJ2_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPJ2(0),
+ .ngpio = S5PC100_GPIO_J2_NR,
+ .label = "GPJ2",
+ },
+ }, {
+ .base = S5PC100_GPJ3_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPJ3(0),
+ .ngpio = S5PC100_GPIO_J3_NR,
+ .label = "GPJ3",
+ },
+ }, {
+ .base = S5PC100_GPJ4_BASE,
+ .config = &gpio_cfg,
+ .chip = {
+ .base = S5PC100_GPJ4(0),
+ .ngpio = S5PC100_GPIO_J4_NR,
+ .label = "GPJ4",
+ },
+ }, {
+ .base = S5PC100_GPK0_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPK0(0),
+ .ngpio = S5PC100_GPIO_K0_NR,
+ .label = "GPK0",
+ },
+ }, {
+ .base = S5PC100_GPK1_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPK1(0),
+ .ngpio = S5PC100_GPIO_K1_NR,
+ .label = "GPK1",
+ },
+ }, {
+ .base = S5PC100_GPK2_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPK2(0),
+ .ngpio = S5PC100_GPIO_K2_NR,
+ .label = "GPK2",
+ },
+ }, {
+ .base = S5PC100_GPK3_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPK3(0),
+ .ngpio = S5PC100_GPIO_K3_NR,
+ .label = "GPK3",
+ },
+ }, {
+ .base = S5PC100_GPL0_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPL0(0),
+ .ngpio = S5PC100_GPIO_L0_NR,
+ .label = "GPL0",
+ },
+ }, {
+ .base = S5PC100_GPL1_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPL1(0),
+ .ngpio = S5PC100_GPIO_L1_NR,
+ .label = "GPL1",
+ },
+ }, {
+ .base = S5PC100_GPL2_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPL2(0),
+ .ngpio = S5PC100_GPIO_L2_NR,
+ .label = "GPL2",
+ },
+ }, {
+ .base = S5PC100_GPL3_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPL3(0),
+ .ngpio = S5PC100_GPIO_L3_NR,
+ .label = "GPL3",
+ },
+ }, {
+ .base = S5PC100_GPL4_BASE,
+ .config = &gpio_cfg_noint,
+ .chip = {
+ .base = S5PC100_GPL4(0),
+ .ngpio = S5PC100_GPIO_L4_NR,
+ .label = "GPL4",
+ },
+ },
+};
+
+/* FIXME move from irq-gpio.c */
+extern struct irq_chip s5pc1xx_gpioint;
+extern void s5pc1xx_irq_gpioint_handler(unsigned int irq, struct irq_desc *desc);
+
+static __init void s5pc1xx_gpiolib_link(struct s3c_gpio_chip *chip)
+{
+ chip->chip.direction_input = s5pc1xx_gpiolib_input;
+ chip->chip.direction_output = s5pc1xx_gpiolib_output;
+ chip->pm = __gpio_pm(&s3c_gpio_pm_4bit);
+
+ /* Interrupt */
+ if (chip->config == &gpio_cfg) {
+ int i, irq;
+
+ chip->chip.to_irq = s5pc1xx_gpiolib_to_irq;
+
+ for (i = 0; i < chip->chip.ngpio; i++) {
+ irq = S3C_IRQ_GPIO_BASE + chip->chip.base + i;
+ set_irq_chip(irq, &s5pc1xx_gpioint);
+ set_irq_data(irq, &chip->chip);
+ set_irq_handler(irq, handle_level_irq);
+ set_irq_flags(irq, IRQF_VALID);
+ }
+ } else if (chip->config == &gpio_cfg_eint)
+ chip->chip.to_irq = s5pc1xx_gpiolib_to_eint;
+}
+
+static __init void s5pc1xx_gpiolib_add(struct s3c_gpio_chip *chips,
+ int nr_chips,
+ void (*fn)(struct s3c_gpio_chip *))
+{
+ for (; nr_chips > 0; nr_chips--, chips++) {
+ if (fn)
+ (fn)(chips);
+ s3c_gpiolib_add(chips);
+ }
+}
+
+static __init int s5pc1xx_gpiolib_init(void)
+{
+ struct s3c_gpio_chip *chips;
+ int nr_chips;
+
+ chips = s5pc100_gpio_chips;
+ nr_chips = ARRAY_SIZE(s5pc100_gpio_chips);
+
+ s5pc1xx_gpiolib_add(chips, nr_chips, s5pc1xx_gpiolib_link);
+ /* Interrupt */
+ set_irq_chained_handler(IRQ_GPIOINT, s5pc1xx_irq_gpioint_handler);
+
+ return 0;
+}
+core_initcall(s5pc1xx_gpiolib_init);
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/include/plat/gpio-cfg.h
+ *
+ * Copyright 2009 Samsung Electronic
+ *
+ * S5PC1XX Platform - GPIO pin configuration
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/* This file contains the necessary definitions to get the basic gpio
+ * pin configuration done such as setting a pin to input or output or
+ * changing the pull-{up,down} configurations.
+ */
+
+#ifndef __GPIO_CFG_S5PC1XX_H
+#define __GPIO_CFG_S5PC1XX_H __FILE__
+
+typedef unsigned int __bitwise__ s5p_gpio_drvstr_t;
+
+#define S5P_GPIO_DRVSTR_LV1 0x00
+#define S5P_GPIO_DRVSTR_LV2 0x01
+#define S5P_GPIO_DRVSTR_LV3 0x10
+#define S5P_GPIO_DRVSTR_LV4 0x11
+
+extern s5p_gpio_drvstr_t s5p_gpio_get_drvstr(unsigned int pin, unsigned int off);
+
+extern int s5p_gpio_set_drvstr(unsigned int pin, unsigned int off,
+ s5p_gpio_drvstr_t drvstr);
+
+#endif /* __GPIO_CFG_S5PC1XX_H */
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/include/plat/gpio-eint.h
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ *
+ * External Interrupt (GPH0 ~ GPH3) control register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#define S5PC1XX_WKUP_INT_CON0_7 (S5PC1XX_EINT_BASE + 0x0)
+#define S5PC1XX_WKUP_INT_CON8_15 (S5PC1XX_EINT_BASE + 0x4)
+#define S5PC1XX_WKUP_INT_CON16_23 (S5PC1XX_EINT_BASE + 0x8)
+#define S5PC1XX_WKUP_INT_CON24_31 (S5PC1XX_EINT_BASE + 0xC)
+#define S5PC1XX_WKUP_INT_CON(x) (S5PC1XX_WKUP_INT_CON0_7 + (x * 0x4))
+
+#define S5PC1XX_WKUP_INT_FLTCON0_3 (S5PC1XX_EINT_BASE + 0x80)
+#define S5PC1XX_WKUP_INT_FLTCON4_7 (S5PC1XX_EINT_BASE + 0x84)
+#define S5PC1XX_WKUP_INT_FLTCON8_11 (S5PC1XX_EINT_BASE + 0x88)
+#define S5PC1XX_WKUP_INT_FLTCON12_15 (S5PC1XX_EINT_BASE + 0x8C)
+#define S5PC1XX_WKUP_INT_FLTCON16_19 (S5PC1XX_EINT_BASE + 0x90)
+#define S5PC1XX_WKUP_INT_FLTCON20_23 (S5PC1XX_EINT_BASE + 0x94)
+#define S5PC1XX_WKUP_INT_FLTCON24_27 (S5PC1XX_EINT_BASE + 0x98)
+#define S5PC1XX_WKUP_INT_FLTCON28_31 (S5PC1XX_EINT_BASE + 0x9C)
+#define S5PC1XX_WKUP_INT_FLTCON(x) (S5PC1XX_WKUP_INT_FLTCON0_3 + (x * 0x4))
+
+#define S5PC1XX_WKUP_INT_MASK0_7 (S5PC1XX_EINT_BASE + 0x100)
+#define S5PC1XX_WKUP_INT_MASK8_15 (S5PC1XX_EINT_BASE + 0x104)
+#define S5PC1XX_WKUP_INT_MASK16_23 (S5PC1XX_EINT_BASE + 0x108)
+#define S5PC1XX_WKUP_INT_MASK24_31 (S5PC1XX_EINT_BASE + 0x10C)
+#define S5PC1XX_WKUP_INT_MASK(x) (S5PC1XX_WKUP_INT_MASK0_7 + (x * 0x4))
+
+#define S5PC1XX_WKUP_INT_PEND0_7 (S5PC1XX_EINT_BASE + 0x140)
+#define S5PC1XX_WKUP_INT_PEND8_15 (S5PC1XX_EINT_BASE + 0x144)
+#define S5PC1XX_WKUP_INT_PEND16_23 (S5PC1XX_EINT_BASE + 0x148)
+#define S5PC1XX_WKUP_INT_PEND24_31 (S5PC1XX_EINT_BASE + 0x14C)
+#define S5PC1XX_WKUP_INT_PEND(x) (S5PC1XX_WKUP_INT_PEND0_7 + (x * 0x4))
+
+#define S5PC1XX_WKUP_INT_LOWLEV (0x00)
+#define S5PC1XX_WKUP_INT_HILEV (0x01)
+#define S5PC1XX_WKUP_INT_FALLEDGE (0x02)
+#define S5PC1XX_WKUP_INT_RISEEDGE (0x03)
+#define S5PC1XX_WKUP_INT_BOTHEDGE (0x04)
#define IRQ_SDMIRQ S5PC1XX_IRQ_VIC2(30)
#define IRQ_SDMFIQ S5PC1XX_IRQ_VIC2(31)
+/* External interrupt */
#define S3C_IRQ_EINT_BASE (IRQ_SDMFIQ + 1)
-#define S3C_EINT(x) ((x) + S3C_IRQ_EINT_BASE)
-#define IRQ_EINT(x) S3C_EINT(x)
+#define S3C_EINT(x) (S3C_IRQ_EINT_BASE + (x - 16))
+#define IRQ_EINT(x) (x < 16 ? IRQ_EINT0 + x : S3C_EINT(x))
+#define IRQ_EINT_BIT(x) (x < IRQ_EINT16_31 ? x - IRQ_EINT0 : x - S3C_EINT(0))
-#define NR_IRQS (IRQ_EINT(31)+1)
+/* GPIO interrupt */
+#define S3C_IRQ_GPIO_BASE (IRQ_EINT(31) + 1)
+#define S3C_IRQ_GPIO(x) (S3C_IRQ_GPIO_BASE + (x))
+
+/*
+ * Until MP04 Groups -> 40 (exactly 39) Groups * 8 ~= 320 GPIOs
+ */
+#define NR_IRQS (S3C_IRQ_GPIO(320) + 1)
#endif /* __ASM_PLAT_S5PC1XX_IRQS_H */
#ifndef __PLAT_REGS_CLOCK_H
#define __PLAT_REGS_CLOCK_H __FILE__
-#define S5PC1XX_CLKREG(x) (S5PC1XX_VA_CLK + (x))
-
-#define S5PC1XX_APLL_LOCK S5PC1XX_CLKREG(0x00)
-#define S5PC1XX_MPLL_LOCK S5PC1XX_CLKREG(0x04)
-#define S5PC1XX_EPLL_LOCK S5PC1XX_CLKREG(0x08)
-#define S5PC100_HPLL_LOCK S5PC1XX_CLKREG(0x0C)
-
-#define S5PC1XX_APLL_CON S5PC1XX_CLKREG(0x100)
-#define S5PC1XX_MPLL_CON S5PC1XX_CLKREG(0x104)
-#define S5PC1XX_EPLL_CON S5PC1XX_CLKREG(0x108)
-#define S5PC100_HPLL_CON S5PC1XX_CLKREG(0x10C)
-
-#define S5PC1XX_CLK_SRC0 S5PC1XX_CLKREG(0x200)
-#define S5PC1XX_CLK_SRC1 S5PC1XX_CLKREG(0x204)
-#define S5PC1XX_CLK_SRC2 S5PC1XX_CLKREG(0x208)
-#define S5PC1XX_CLK_SRC3 S5PC1XX_CLKREG(0x20C)
-
-#define S5PC1XX_CLK_DIV0 S5PC1XX_CLKREG(0x300)
-#define S5PC1XX_CLK_DIV1 S5PC1XX_CLKREG(0x304)
-#define S5PC1XX_CLK_DIV2 S5PC1XX_CLKREG(0x308)
-#define S5PC1XX_CLK_DIV3 S5PC1XX_CLKREG(0x30C)
-#define S5PC1XX_CLK_DIV4 S5PC1XX_CLKREG(0x310)
-
-#define S5PC100_CLK_OUT S5PC1XX_CLKREG(0x400)
-
-#define S5PC100_CLKGATE_D00 S5PC1XX_CLKREG(0x500)
-#define S5PC100_CLKGATE_D01 S5PC1XX_CLKREG(0x504)
-#define S5PC100_CLKGATE_D02 S5PC1XX_CLKREG(0x508)
-
-#define S5PC100_CLKGATE_D10 S5PC1XX_CLKREG(0x520)
-#define S5PC100_CLKGATE_D11 S5PC1XX_CLKREG(0x524)
-#define S5PC100_CLKGATE_D12 S5PC1XX_CLKREG(0x528)
-#define S5PC100_CLKGATE_D13 S5PC1XX_CLKREG(0x52C)
-#define S5PC100_CLKGATE_D14 S5PC1XX_CLKREG(0x530)
-#define S5PC100_CLKGATE_D15 S5PC1XX_CLKREG(0x534)
-
-#define S5PC100_CLKGATE_D20 S5PC1XX_CLKREG(0x540)
-
-#define S5PC100_SCLKGATE0 S5PC1XX_CLKREG(0x560)
-#define S5PC100_SCLKGATE1 S5PC1XX_CLKREG(0x564)
-
-#define S5PC100_OTHERS S5PC1XX_CLKREG(0x8200)
-
-#define S5PC1XX_EPLL_EN (1<<31)
-#define S5PC1XX_EPLL_MASK 0xffffffff
-#define S5PC1XX_EPLLVAL(_m, _p, _s) ((_m) << 16 | ((_p) << 8) | ((_s)))
+#define S5PC100_CLKREG(x) (S5PC1XX_VA_CLK + (x))
+#define S5PC100_CLKREG_OTHER(x) (S5PC1XX_VA_CLK_OTHER + (x))
+
+/* s5pc100 register for clock */
+#define S5PC100_APLL_LOCK S5PC100_CLKREG(0x00)
+#define S5PC100_MPLL_LOCK S5PC100_CLKREG(0x04)
+#define S5PC100_EPLL_LOCK S5PC100_CLKREG(0x08)
+#define S5PC100_HPLL_LOCK S5PC100_CLKREG(0x0C)
+
+#define S5PC100_APLL_CON S5PC100_CLKREG(0x100)
+#define S5PC100_MPLL_CON S5PC100_CLKREG(0x104)
+#define S5PC100_EPLL_CON S5PC100_CLKREG(0x108)
+#define S5PC100_HPLL_CON S5PC100_CLKREG(0x10C)
+
+#define S5PC100_CLKSRC0 S5PC100_CLKREG(0x200)
+#define S5PC100_CLKSRC1 S5PC100_CLKREG(0x204)
+#define S5PC100_CLKSRC2 S5PC100_CLKREG(0x208)
+#define S5PC100_CLKSRC3 S5PC100_CLKREG(0x20C)
+
+#define S5PC100_CLKDIV0 S5PC100_CLKREG(0x300)
+#define S5PC100_CLKDIV1 S5PC100_CLKREG(0x304)
+#define S5PC100_CLKDIV2 S5PC100_CLKREG(0x308)
+#define S5PC100_CLKDIV3 S5PC100_CLKREG(0x30C)
+#define S5PC100_CLKDIV4 S5PC100_CLKREG(0x310)
+
+#define S5PC100_CLK_OUT S5PC100_CLKREG(0x400)
+
+#define S5PC100_CLKGATE_D00 S5PC100_CLKREG(0x500)
+#define S5PC100_CLKGATE_D01 S5PC100_CLKREG(0x504)
+#define S5PC100_CLKGATE_D02 S5PC100_CLKREG(0x508)
+
+#define S5PC100_CLKGATE_D10 S5PC100_CLKREG(0x520)
+#define S5PC100_CLKGATE_D11 S5PC100_CLKREG(0x524)
+#define S5PC100_CLKGATE_D12 S5PC100_CLKREG(0x528)
+#define S5PC100_CLKGATE_D13 S5PC100_CLKREG(0x52C)
+#define S5PC100_CLKGATE_D14 S5PC100_CLKREG(0x530)
+#define S5PC100_CLKGATE_D15 S5PC100_CLKREG(0x534)
+
+#define S5PC100_CLKGATE_D20 S5PC100_CLKREG(0x540)
+
+#define S5PC100_SCLKGATE0 S5PC100_CLKREG(0x560)
+#define S5PC100_SCLKGATE1 S5PC100_CLKREG(0x564)
+
+/* EPLL_CON */
+#define S5PC100_EPLL_EN (1<<31)
+#define S5PC100_EPLL_MASK 0xffffffff
+#define S5PC100_EPLLVAL(_m, _p, _s) ((_m) << 16 | ((_p) << 8) | ((_s)))
/* CLKSRC0 */
-#define S5PC1XX_CLKSRC0_APLL_MASK (0x1<<0)
-#define S5PC1XX_CLKSRC0_APLL_SHIFT (0)
-#define S5PC1XX_CLKSRC0_MPLL_MASK (0x1<<4)
-#define S5PC1XX_CLKSRC0_MPLL_SHIFT (4)
-#define S5PC1XX_CLKSRC0_EPLL_MASK (0x1<<8)
-#define S5PC1XX_CLKSRC0_EPLL_SHIFT (8)
+#define S5PC100_CLKSRC0_APLL_MASK (0x1<<0)
+#define S5PC100_CLKSRC0_APLL_SHIFT (0)
+#define S5PC100_CLKSRC0_MPLL_MASK (0x1<<4)
+#define S5PC100_CLKSRC0_MPLL_SHIFT (4)
+#define S5PC100_CLKSRC0_EPLL_MASK (0x1<<8)
+#define S5PC100_CLKSRC0_EPLL_SHIFT (8)
#define S5PC100_CLKSRC0_HPLL_MASK (0x1<<12)
#define S5PC100_CLKSRC0_HPLL_SHIFT (12)
#define S5PC100_CLKSRC0_AMMUX_MASK (0x1<<16)
#define S5PC100_CLKSRC0_AMMUX_SHIFT (16)
#define S5PC100_CLKSRC0_HREF_MASK (0x1<<20)
#define S5PC100_CLKSRC0_HREF_SHIFT (20)
-#define S5PC1XX_CLKSRC0_ONENAND_MASK (0x1<<24)
-#define S5PC1XX_CLKSRC0_ONENAND_SHIFT (24)
+#define S5PC100_CLKSRC0_ONENAND_MASK (0x1<<24)
+#define S5PC100_CLKSRC0_ONENAND_SHIFT (24)
/* CLKSRC1 */
#define S5PC100_CLKSRC3_SPDIF_MASK (0x3<<24)
#define S5PC100_CLKSRC3_SPDIF_SHIFT (24)
-
/* CLKDIV0 */
-#define S5PC1XX_CLKDIV0_APLL_MASK (0x1<<0)
-#define S5PC1XX_CLKDIV0_APLL_SHIFT (0)
+#define S5PC100_CLKDIV0_APLL_MASK (0x1<<0)
+#define S5PC100_CLKDIV0_APLL_SHIFT (0)
#define S5PC100_CLKDIV0_ARM_MASK (0x7<<4)
#define S5PC100_CLKDIV0_ARM_SHIFT (4)
#define S5PC100_CLKDIV0_D0_MASK (0x7<<8)
#define S5PC100_CLKDIV0_SECSS_SHIFT (16)
/* CLKDIV1 */
-#define S5PC100_CLKDIV1_AM_MASK (0x7<<0)
-#define S5PC100_CLKDIV1_AM_SHIFT (0)
+#define S5PC100_CLKDIV1_APLL2_MASK (0x7<<0)
+#define S5PC100_CLKDIV1_APLL2_SHIFT (0)
#define S5PC100_CLKDIV1_MPLL_MASK (0x3<<4)
#define S5PC100_CLKDIV1_MPLL_SHIFT (4)
#define S5PC100_CLKDIV1_MPLL2_MASK (0x1<<8)
#define S5PC100_CLKDIV4_AUDIO2_MASK (0xf<<20)
#define S5PC100_CLKDIV4_AUDIO2_SHIFT (20)
-
/* HCLKD0/PCLKD0 Clock Gate 0 Registers */
#define S5PC100_CLKGATE_D00_INTC (1<<0)
#define S5PC100_CLKGATE_D00_TZIC (1<<1)
#define S5PC100_CLKGATE_D20_I2SD2 (1<<1)
/* Special Clock Gate 0 Registers */
-#define S5PC1XX_CLKGATE_SCLK0_HPM (1<<0)
-#define S5PC1XX_CLKGATE_SCLK0_PWI (1<<1)
+#define S5PC100_CLKGATE_SCLK0_HPM (1<<0)
+#define S5PC100_CLKGATE_SCLK0_PWI (1<<1)
#define S5PC100_CLKGATE_SCLK0_ONENAND (1<<2)
#define S5PC100_CLKGATE_SCLK0_UART (1<<3)
#define S5PC100_CLKGATE_SCLK0_SPI0 (1<<4)
#define S5PC100_CLKGATE_SCLK1_SPDIF (1<<11)
#define S5PC100_CLKGATE_SCLK1_CAM (1<<12)
-/* register for power management */
-#define S5PC100_PWR_CFG S5PC1XX_CLKREG(0x8000)
-#define S5PC100_EINT_WAKEUP_MASK S5PC1XX_CLKREG(0x8004)
-#define S5PC100_NORMAL_CFG S5PC1XX_CLKREG(0x8010)
-#define S5PC100_STOP_CFG S5PC1XX_CLKREG(0x8014)
-#define S5PC100_SLEEP_CFG S5PC1XX_CLKREG(0x8018)
-#define S5PC100_STOP_MEM_CFG S5PC1XX_CLKREG(0x801C)
-#define S5PC100_OSC_FREQ S5PC1XX_CLKREG(0x8100)
-#define S5PC100_OSC_STABLE S5PC1XX_CLKREG(0x8104)
-#define S5PC100_PWR_STABLE S5PC1XX_CLKREG(0x8108)
-#define S5PC100_MTC_STABLE S5PC1XX_CLKREG(0x8110)
-#define S5PC100_CLAMP_STABLE S5PC1XX_CLKREG(0x8114)
-#define S5PC100_OTHERS S5PC1XX_CLKREG(0x8200)
-#define S5PC100_RST_STAT S5PC1XX_CLKREG(0x8300)
-#define S5PC100_WAKEUP_STAT S5PC1XX_CLKREG(0x8304)
-#define S5PC100_BLK_PWR_STAT S5PC1XX_CLKREG(0x8308)
-#define S5PC100_INFORM0 S5PC1XX_CLKREG(0x8400)
-#define S5PC100_INFORM1 S5PC1XX_CLKREG(0x8404)
-#define S5PC100_INFORM2 S5PC1XX_CLKREG(0x8408)
-#define S5PC100_INFORM3 S5PC1XX_CLKREG(0x840C)
-#define S5PC100_INFORM4 S5PC1XX_CLKREG(0x8410)
-#define S5PC100_INFORM5 S5PC1XX_CLKREG(0x8414)
-#define S5PC100_INFORM6 S5PC1XX_CLKREG(0x8418)
-#define S5PC100_INFORM7 S5PC1XX_CLKREG(0x841C)
-#define S5PC100_DCGIDX_MAP0 S5PC1XX_CLKREG(0x8500)
-#define S5PC100_DCGIDX_MAP1 S5PC1XX_CLKREG(0x8504)
-#define S5PC100_DCGIDX_MAP2 S5PC1XX_CLKREG(0x8508)
-#define S5PC100_DCGPERF_MAP0 S5PC1XX_CLKREG(0x850C)
-#define S5PC100_DCGPERF_MAP1 S5PC1XX_CLKREG(0x8510)
-#define S5PC100_DVCIDX_MAP S5PC1XX_CLKREG(0x8514)
-#define S5PC100_FREQ_CPU S5PC1XX_CLKREG(0x8518)
-#define S5PC100_FREQ_DPM S5PC1XX_CLKREG(0x851C)
-#define S5PC100_DVSEMCLK_EN S5PC1XX_CLKREG(0x8520)
-#define S5PC100_APLL_CON_L8 S5PC1XX_CLKREG(0x8600)
-#define S5PC100_APLL_CON_L7 S5PC1XX_CLKREG(0x8604)
-#define S5PC100_APLL_CON_L6 S5PC1XX_CLKREG(0x8608)
-#define S5PC100_APLL_CON_L5 S5PC1XX_CLKREG(0x860C)
-#define S5PC100_APLL_CON_L4 S5PC1XX_CLKREG(0x8610)
-#define S5PC100_APLL_CON_L3 S5PC1XX_CLKREG(0x8614)
-#define S5PC100_APLL_CON_L2 S5PC1XX_CLKREG(0x8618)
-#define S5PC100_APLL_CON_L1 S5PC1XX_CLKREG(0x861C)
-#define S5PC100_IEM_CONTROL S5PC1XX_CLKREG(0x8620)
-#define S5PC100_CLKDIV_IEM_L8 S5PC1XX_CLKREG(0x8700)
-#define S5PC100_CLKDIV_IEM_L7 S5PC1XX_CLKREG(0x8704)
-#define S5PC100_CLKDIV_IEM_L6 S5PC1XX_CLKREG(0x8708)
-#define S5PC100_CLKDIV_IEM_L5 S5PC1XX_CLKREG(0x870C)
-#define S5PC100_CLKDIV_IEM_L4 S5PC1XX_CLKREG(0x8710)
-#define S5PC100_CLKDIV_IEM_L3 S5PC1XX_CLKREG(0x8714)
-#define S5PC100_CLKDIV_IEM_L2 S5PC1XX_CLKREG(0x8718)
-#define S5PC100_CLKDIV_IEM_L1 S5PC1XX_CLKREG(0x871C)
-#define S5PC100_IEM_HPMCLK_DIV S5PC1XX_CLKREG(0x8724)
-
-#define S5PC100_SWRESET S5PC1XX_CLKREG(0x100000)
-#define S5PC100_OND_SWRESET S5PC1XX_CLKREG(0x100008)
-#define S5PC100_GEN_CTRL S5PC1XX_CLKREG(0x100100)
-#define S5PC100_GEN_STATUS S5PC1XX_CLKREG(0x100104)
-#define S5PC100_MEM_SYS_CFG S5PC1XX_CLKREG(0x100200)
-#define S5PC100_CAM_MUX_SEL S5PC1XX_CLKREG(0x100300)
-#define S5PC100_MIXER_OUT_SEL S5PC1XX_CLKREG(0x100304)
-#define S5PC100_LPMP_MODE_SEL S5PC1XX_CLKREG(0x100308)
-#define S5PC100_MIPI_PHY_CON0 S5PC1XX_CLKREG(0x100400)
-#define S5PC100_MIPI_PHY_CON1 S5PC1XX_CLKREG(0x100414)
-#define S5PC100_HDMI_PHY_CON0 S5PC1XX_CLKREG(0x100420)
-
-#define S5PC100_CFG_WFI_CLEAN (~(3<<5))
-#define S5PC100_CFG_WFI_IDLE (1<<5)
-#define S5PC100_CFG_WFI_STOP (2<<5)
-#define S5PC100_CFG_WFI_SLEEP (3<<5)
-
+#define S5PC100_SWRESET S5PC100_CLKREG_OTHER(0x000)
+#define S5PC100_OND_SWRESET S5PC100_CLKREG_OTHER(0x008)
+#define S5PC100_GEN_CTRL S5PC100_CLKREG_OTHER(0x100)
+#define S5PC100_GEN_STATUS S5PC100_CLKREG_OTHER(0x104)
+#define S5PC100_MEM_SYS_CFG S5PC100_CLKREG_OTHER(0x200)
+#define S5PC100_CAM_MUX_SEL S5PC100_CLKREG_OTHER(0x300)
+#define S5PC100_MIXER_OUT_SEL S5PC100_CLKREG_OTHER(0x304)
+#define S5PC100_LPMP_MODE_SEL S5PC100_CLKREG_OTHER(0x308)
+#define S5PC100_MIPI_PHY_CON0 S5PC100_CLKREG_OTHER(0x400)
+#define S5PC100_MIPI_PHY_CON1 S5PC100_CLKREG_OTHER(0x414)
+#define S5PC100_HDMI_PHY_CON0 S5PC100_CLKREG_OTHER(0x420)
+
+#define S5PC100_SWRESET_RESETVAL 0xc100
#define S5PC100_OTHER_SYS_INT 24
#define S5PC100_OTHER_STA_TYPE 23
#define STA_TYPE_EXPON 0
#define STA_TYPE_SFR 1
-#define S5PC100_PWR_STA_EXP_SCALE 0
-#define S5PC100_PWR_STA_CNT 4
-
-#define S5PC100_PWR_STABLE_COUNT 85500
-
#define S5PC100_SLEEP_CFG_OSC_EN 0
/* OTHERS Resgister */
-#define S5PC100_OTHERS_USB_SIG_MASK (1 << 16)
+#define S5PC100_OTHERS_USB_SIG_MASK (1 << 16)
#define S5PC100_OTHERS_MIPI_DPHY_EN (1 << 28)
/* MIPI D-PHY Control Register 0 */
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/include/plat/regs-gpio.h
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ * Byungho Min <bhmin@samsung.com>
+ *
+ * S5PC1XX - GPIO register definitions
+ */
+
+#ifndef __ASM_PLAT_S5PC1XX_REGS_GPIO_H
+#define __ASM_PLAT_S5PC1XX_REGS_GPIO_H __FILE__
+
+#include <mach/map.h>
+
+/* S5PC100 */
+#define S5PC100_GPIO_BASE S5PC1XX_VA_GPIO
+#define S5PC100_GPA0_BASE (S5PC100_GPIO_BASE + 0x0000)
+#define S5PC100_GPA1_BASE (S5PC100_GPIO_BASE + 0x0020)
+#define S5PC100_GPB_BASE (S5PC100_GPIO_BASE + 0x0040)
+#define S5PC100_GPC_BASE (S5PC100_GPIO_BASE + 0x0060)
+#define S5PC100_GPD_BASE (S5PC100_GPIO_BASE + 0x0080)
+#define S5PC100_GPE0_BASE (S5PC100_GPIO_BASE + 0x00A0)
+#define S5PC100_GPE1_BASE (S5PC100_GPIO_BASE + 0x00C0)
+#define S5PC100_GPF0_BASE (S5PC100_GPIO_BASE + 0x00E0)
+#define S5PC100_GPF1_BASE (S5PC100_GPIO_BASE + 0x0100)
+#define S5PC100_GPF2_BASE (S5PC100_GPIO_BASE + 0x0120)
+#define S5PC100_GPF3_BASE (S5PC100_GPIO_BASE + 0x0140)
+#define S5PC100_GPG0_BASE (S5PC100_GPIO_BASE + 0x0160)
+#define S5PC100_GPG1_BASE (S5PC100_GPIO_BASE + 0x0180)
+#define S5PC100_GPG2_BASE (S5PC100_GPIO_BASE + 0x01A0)
+#define S5PC100_GPG3_BASE (S5PC100_GPIO_BASE + 0x01C0)
+#define S5PC100_GPH0_BASE (S5PC100_GPIO_BASE + 0x0C00)
+#define S5PC100_GPH1_BASE (S5PC100_GPIO_BASE + 0x0C20)
+#define S5PC100_GPH2_BASE (S5PC100_GPIO_BASE + 0x0C40)
+#define S5PC100_GPH3_BASE (S5PC100_GPIO_BASE + 0x0C60)
+#define S5PC100_GPI_BASE (S5PC100_GPIO_BASE + 0x01E0)
+#define S5PC100_GPJ0_BASE (S5PC100_GPIO_BASE + 0x0200)
+#define S5PC100_GPJ1_BASE (S5PC100_GPIO_BASE + 0x0220)
+#define S5PC100_GPJ2_BASE (S5PC100_GPIO_BASE + 0x0240)
+#define S5PC100_GPJ3_BASE (S5PC100_GPIO_BASE + 0x0260)
+#define S5PC100_GPJ4_BASE (S5PC100_GPIO_BASE + 0x0280)
+#define S5PC100_GPK0_BASE (S5PC100_GPIO_BASE + 0x02A0)
+#define S5PC100_GPK1_BASE (S5PC100_GPIO_BASE + 0x02C0)
+#define S5PC100_GPK2_BASE (S5PC100_GPIO_BASE + 0x02E0)
+#define S5PC100_GPK3_BASE (S5PC100_GPIO_BASE + 0x0300)
+#define S5PC100_GPL0_BASE (S5PC100_GPIO_BASE + 0x0320)
+#define S5PC100_GPL1_BASE (S5PC100_GPIO_BASE + 0x0340)
+#define S5PC100_GPL2_BASE (S5PC100_GPIO_BASE + 0x0360)
+#define S5PC100_GPL3_BASE (S5PC100_GPIO_BASE + 0x0380)
+#define S5PC100_GPL4_BASE (S5PC100_GPIO_BASE + 0x03A0)
+#define S5PC100_EINT_BASE (S5PC100_GPIO_BASE + 0x0E00)
+
+#define S5PC100_UHOST (S5PC100_GPIO_BASE + 0x0B68)
+#define S5PC100_PDNEN (S5PC100_GPIO_BASE + 0x0F80)
+
+/* PDNEN */
+#define S5PC100_PDNEN_CFG_PDNEN (1 << 1)
+#define S5PC100_PDNEN_CFG_AUTO (0 << 1)
+#define S5PC100_PDNEN_POWERDOWN (1 << 0)
+#define S5PC100_PDNEN_NORMAL (0 << 0)
+
+/* Common part */
+/* External interrupt base is same at both s5pc100 and s5pc110 */
+#define S5PC1XX_EINT_BASE (S5PC100_EINT_BASE)
+
+#define S5PC100_GPx_INPUT(__gpio) (0x0 << ((__gpio) * 4))
+#define S5PC100_GPx_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
+#define S5PC100_GPx_CONMASK(__gpio) (0xf << ((__gpio) * 4))
+
+#endif /* __ASM_PLAT_S5PC1XX_REGS_GPIO_H */
+
--- /dev/null
+/* arch/arm/plat-s5pc1xx/include/plat/regs-clock.h
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ * Jongse Won <jongse.won@samsung.com>
+ *
+ * S5PC1XX clock register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARM_REGS_PWR
+#define __ASM_ARM_REGS_PWR __FILE__
+
+#define S5PC1XX_PWRREG(x) (S5PC1XX_VA_PWR + (x))
+
+/* s5pc100 (0xE0108000) register for power management */
+#define S5PC100_PWR_CFG S5PC1XX_PWRREG(0x0)
+#define S5PC100_EINT_WAKEUP_MASK S5PC1XX_PWRREG(0x4)
+#define S5PC100_NORMAL_CFG S5PC1XX_PWRREG(0x10)
+#define S5PC100_STOP_CFG S5PC1XX_PWRREG(0x14)
+#define S5PC100_SLEEP_CFG S5PC1XX_PWRREG(0x18)
+#define S5PC100_STOP_MEM_CFG S5PC1XX_PWRREG(0x1C)
+#define S5PC100_OSC_FREQ S5PC1XX_PWRREG(0x100)
+#define S5PC100_OSC_STABLE S5PC1XX_PWRREG(0x104)
+#define S5PC100_PWR_STABLE S5PC1XX_PWRREG(0x108)
+#define S5PC100_MTC_STABLE S5PC1XX_PWRREG(0x110)
+#define S5PC100_CLAMP_STABLE S5PC1XX_PWRREG(0x114)
+#define S5PC100_OTHERS S5PC1XX_PWRREG(0x200)
+#define S5PC100_RST_STAT S5PC1XX_PWRREG(0x300)
+#define S5PC100_WAKEUP_STAT S5PC1XX_PWRREG(0x304)
+#define S5PC100_BLK_PWR_STAT S5PC1XX_PWRREG(0x308)
+#define S5PC100_INFORM0 S5PC1XX_PWRREG(0x400)
+#define S5PC100_INFORM1 S5PC1XX_PWRREG(0x404)
+#define S5PC100_INFORM2 S5PC1XX_PWRREG(0x408)
+#define S5PC100_INFORM3 S5PC1XX_PWRREG(0x40C)
+#define S5PC100_INFORM4 S5PC1XX_PWRREG(0x410)
+#define S5PC100_INFORM5 S5PC1XX_PWRREG(0x414)
+#define S5PC100_INFORM6 S5PC1XX_PWRREG(0x418)
+#define S5PC100_INFORM7 S5PC1XX_PWRREG(0x41C)
+#define S5PC100_DCGIDX_MAP0 S5PC1XX_PWRREG(0x500)
+#define S5PC100_DCGIDX_MAP1 S5PC1XX_PWRREG(0x504)
+#define S5PC100_DCGIDX_MAP2 S5PC1XX_PWRREG(0x508)
+#define S5PC100_DCGPERF_MAP0 S5PC1XX_PWRREG(0x50C)
+#define S5PC100_DCGPERF_MAP1 S5PC1XX_PWRREG(0x510)
+#define S5PC100_DVCIDX_MAP S5PC1XX_PWRREG(0x514)
+#define S5PC100_FREQ_CPU S5PC1XX_PWRREG(0x518)
+#define S5PC100_FREQ_DPM S5PC1XX_PWRREG(0x51C)
+#define S5PC100_DVSEMCLK_EN S5PC1XX_PWRREG(0x520)
+#define S5PC100_APLL_CON_L8 S5PC1XX_PWRREG(0x600)
+#define S5PC100_APLL_CON_L7 S5PC1XX_PWRREG(0x604)
+#define S5PC100_APLL_CON_L6 S5PC1XX_PWRREG(0x608)
+#define S5PC100_APLL_CON_L5 S5PC1XX_PWRREG(0x60C)
+#define S5PC100_APLL_CON_L4 S5PC1XX_PWRREG(0x610)
+#define S5PC100_APLL_CON_L3 S5PC1XX_PWRREG(0x614)
+#define S5PC100_APLL_CON_L2 S5PC1XX_PWRREG(0x618)
+#define S5PC100_APLL_CON_L1 S5PC1XX_PWRREG(0x61C)
+#define S5PC100_IEM_CONTROL S5PC1XX_PWRREG(0x620)
+#define S5PC100_CLKDIV_IEM_L8 S5PC1XX_PWRREG(0x700)
+#define S5PC100_CLKDIV_IEM_L7 S5PC1XX_PWRREG(0x704)
+#define S5PC100_CLKDIV_IEM_L6 S5PC1XX_PWRREG(0x708)
+#define S5PC100_CLKDIV_IEM_L5 S5PC1XX_PWRREG(0x70C)
+#define S5PC100_CLKDIV_IEM_L4 S5PC1XX_PWRREG(0x710)
+#define S5PC100_CLKDIV_IEM_L3 S5PC1XX_PWRREG(0x714)
+#define S5PC100_CLKDIV_IEM_L2 S5PC1XX_PWRREG(0x718)
+#define S5PC100_CLKDIV_IEM_L1 S5PC1XX_PWRREG(0x71C)
+#define S5PC100_IEM_HPMCLK_DIV S5PC1XX_PWRREG(0x724)
+
+/* PWR_CFG */
+#define S5PC100_PWRCFG_CFG_DEEP_IDLE (1 << 31)
+#define S5PC100_PWRCFG_CFG_WFI_MASK (3 << 5)
+#define S5PC100_PWRCFG_CFG_WFI_IDLE (0 << 5)
+#define S5PC100_PWRCFG_CFG_WFI_DEEP_IDLE (1 << 5)
+#define S5PC100_PWRCFG_CFG_WFI_STOP (2 << 5)
+#define S5PC100_PWRCFG_CFG_WFI_SLEEP (3 << 5)
+
+/* SLEEP_CFG */
+#define S5PC100_SLEEP_OSC_EN_SLEEP (1 << 0)
+
+/* OTHERS */
+#define S5PC100_PMU_INT_DISABLE (1 << 24)
+
+#endif /* __ASM_ARM_REGS_PWR */
extern struct clk clk_hd0;
extern struct clk clk_pd0;
extern struct clk clk_54m;
-extern struct clk clk_dout_mpll2;
extern void s5pc1xx_register_clocks(void);
-extern int s5pc1xx_sclk0_ctrl(struct clk *clk, int enable);
-extern int s5pc1xx_sclk1_ctrl(struct clk *clk, int enable);
+extern int s5pc100_sclk0_ctrl(struct clk *clk, int enable);
+extern int s5pc100_sclk1_ctrl(struct clk *clk, int enable);
/* Some day, belows will be moved to plat-s5pc/include/plat/devs.h */
extern struct s3c24xx_uart_resources s5pc1xx_uart_resources[];
--- /dev/null
+/*
+ * linux/arch/arm/plat-s5pc1xx/irq-eint.c
+ *
+ * Copyright 2009 Samsung Electronics Co.
+ * Byungho Min <bhmin@samsung.com>
+ * Kyungin Park <kyungmin.park@samsung.com>
+ *
+ * Based on plat-s3c64xx/irq-eint.c
+ *
+ * S5PC1XX - Interrupt handling for IRQ_EINT(x)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/sysdev.h>
+#include <linux/pm.h>
+#include <linux/gpio.h>
+
+#include <asm/hardware/vic.h>
+
+#include <mach/map.h>
+
+#include <plat/gpio-cfg.h>
+#include <plat/gpio-ext.h>
+#include <plat/pm.h>
+#include <plat/regs-gpio.h>
+#include <plat/regs-irqtype.h>
+
+/*
+ * bank is a group of external interrupt
+ * bank0 means EINT0 ... EINT7
+ * bank1 means EINT8 ... EINT15
+ * bank2 means EINT16 ... EINT23
+ * bank3 means EINT24 ... EINT31
+ */
+
+static inline int s3c_get_eint(unsigned int irq)
+{
+ int real;
+
+ if (irq < IRQ_EINT16_31)
+ real = (irq - IRQ_EINT0);
+ else
+ real = (irq - S3C_IRQ_EINT_BASE) + IRQ_EINT16_31 - IRQ_EINT0;
+
+ return real;
+}
+
+static inline int s3c_get_bank(unsigned int irq)
+{
+ return s3c_get_eint(irq) >> 3;
+}
+
+static inline int s3c_eint_to_bit(unsigned int irq)
+{
+ int real, bit;
+
+ real = s3c_get_eint(irq);
+ bit = 1 << (real & (8 - 1));
+
+ return bit;
+}
+
+static inline void s3c_irq_eint_mask(unsigned int irq)
+{
+ u32 mask;
+ u32 bank = s3c_get_bank(irq);
+
+ mask = __raw_readl(S5PC1XX_WKUP_INT_MASK(bank));
+ mask |= s3c_eint_to_bit(irq);
+ __raw_writel(mask, S5PC1XX_WKUP_INT_MASK(bank));
+}
+
+static void s3c_irq_eint_unmask(unsigned int irq)
+{
+ u32 mask;
+ u32 bank = s3c_get_bank(irq);
+
+ mask = __raw_readl(S5PC1XX_WKUP_INT_MASK(bank));
+ mask &= ~(s3c_eint_to_bit(irq));
+ __raw_writel(mask, S5PC1XX_WKUP_INT_MASK(bank));
+}
+
+static inline void s3c_irq_eint_ack(unsigned int irq)
+{
+ u32 bank = s3c_get_bank(irq);
+
+ __raw_writel(s3c_eint_to_bit(irq), S5PC1XX_WKUP_INT_PEND(bank));
+}
+
+static void s3c_irq_eint_maskack(unsigned int irq)
+{
+ /* compiler should in-line these */
+ s3c_irq_eint_mask(irq);
+ s3c_irq_eint_ack(irq);
+}
+
+static int s3c_irq_eint_set_type(unsigned int irq, unsigned int type)
+{
+ u32 bank = s3c_get_bank(irq);
+ int real = s3c_get_eint(irq);
+ int gpio, shift, sfn;
+ u32 ctrl, con = 0;
+
+ switch (type) {
+ case IRQ_TYPE_NONE:
+ printk(KERN_WARNING "No edge setting!\n");
+ break;
+
+ case IRQ_TYPE_EDGE_RISING:
+ con = S5PC1XX_WKUP_INT_RISEEDGE;
+ break;
+
+ case IRQ_TYPE_EDGE_FALLING:
+ con = S5PC1XX_WKUP_INT_FALLEDGE;
+ break;
+
+ case IRQ_TYPE_EDGE_BOTH:
+ con = S5PC1XX_WKUP_INT_BOTHEDGE;
+ break;
+
+ case IRQ_TYPE_LEVEL_LOW:
+ con = S5PC1XX_WKUP_INT_LOWLEV;
+ break;
+
+ case IRQ_TYPE_LEVEL_HIGH:
+ con = S5PC1XX_WKUP_INT_HILEV;
+ break;
+
+ default:
+ printk(KERN_ERR "No such irq type %d", type);
+ return -EINVAL;
+ }
+
+ gpio = real & (8 - 1);
+ shift = gpio << 2;
+
+ ctrl = __raw_readl(S5PC1XX_WKUP_INT_CON(bank));
+ ctrl &= ~(0x7 << shift);
+ ctrl |= con << shift;
+ __raw_writel(ctrl, S5PC1XX_WKUP_INT_CON(bank));
+
+ switch (real) {
+ case 0 ... 7:
+ gpio = S5PC100_GPH0(gpio);
+ break;
+ case 8 ... 15:
+ gpio = S5PC100_GPH1(gpio);
+ break;
+ case 16 ... 23:
+ gpio = S5PC100_GPH2(gpio);
+ break;
+ case 24 ... 31:
+ gpio = S5PC100_GPH3(gpio);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ sfn = S3C_GPIO_SFN(0x2);
+ s3c_gpio_cfgpin(gpio, sfn);
+
+ return 0;
+}
+
+static struct irq_chip s3c_irq_eint = {
+ .name = "EINT",
+ .mask = s3c_irq_eint_mask,
+ .unmask = s3c_irq_eint_unmask,
+ .mask_ack = s3c_irq_eint_maskack,
+ .ack = s3c_irq_eint_ack,
+ .set_type = s3c_irq_eint_set_type,
+ .set_wake = s3c_irqext_wake,
+};
+
+/* s3c_irq_demux_eint
+ *
+ * This function demuxes the IRQ from external interrupts,
+ * from IRQ_EINT(16) to IRQ_EINT(31). It is designed to be inlined into
+ * the specific handlers s3c_irq_demux_eintX_Y.
+ */
+static inline void s3c_irq_demux_eint(unsigned int start, unsigned int end)
+{
+ u32 status = __raw_readl(S5PC1XX_WKUP_INT_PEND((start >> 3)));
+ u32 mask = __raw_readl(S5PC1XX_WKUP_INT_MASK((start >> 3)));
+ unsigned int irq;
+
+ status &= ~mask;
+ status &= (1 << (end - start + 1)) - 1;
+
+ for (irq = IRQ_EINT(start); irq <= IRQ_EINT(end); irq++) {
+ if (status & 1)
+ generic_handle_irq(irq);
+
+ status >>= 1;
+ }
+}
+
+static void s3c_irq_demux_eint16_31(unsigned int irq, struct irq_desc *desc)
+{
+ s3c_irq_demux_eint(16, 23);
+ s3c_irq_demux_eint(24, 31);
+}
+
+/*
+ * Handle EINT0 ... EINT15 at VIC directly
+ */
+static void s3c_irq_vic_eint_mask(unsigned int irq)
+{
+ void __iomem *base = get_irq_chip_data(irq);
+ unsigned int real;
+
+ s3c_irq_eint_mask(irq);
+ real = s3c_get_eint(irq);
+ writel(1 << real, base + VIC_INT_ENABLE_CLEAR);
+}
+
+static void s3c_irq_vic_eint_unmask(unsigned int irq)
+{
+ void __iomem *base = get_irq_chip_data(irq);
+ unsigned int real;
+
+ s3c_irq_eint_unmask(irq);
+ real = s3c_get_eint(irq);
+ writel(1 << real, base + VIC_INT_ENABLE);
+}
+
+static inline void s3c_irq_vic_eint_ack(unsigned int irq)
+{
+ u32 bit;
+ u32 bank = s3c_get_bank(irq);
+
+ bit = s3c_eint_to_bit(irq);
+ __raw_writel(bit, S5PC1XX_WKUP_INT_PEND(bank));
+}
+
+static void s3c_irq_vic_eint_maskack(unsigned int irq)
+{
+ /* compiler should in-line these */
+ s3c_irq_vic_eint_mask(irq);
+ s3c_irq_vic_eint_ack(irq);
+}
+
+static struct irq_chip s3c_irq_vic_eint = {
+ .name = "EINT",
+ .mask = s3c_irq_vic_eint_mask,
+ .unmask = s3c_irq_vic_eint_unmask,
+ .mask_ack = s3c_irq_vic_eint_maskack,
+ .ack = s3c_irq_vic_eint_ack,
+ .set_type = s3c_irq_eint_set_type,
+ .set_wake = s3c_irqext_wake,
+};
+
+static int __init s5pc1xx_init_irq_eint(void)
+{
+ int irq;
+
+ for (irq = IRQ_EINT0; irq <= IRQ_EINT15; irq++) {
+ set_irq_chip(irq, &s3c_irq_vic_eint);
+ set_irq_handler(irq, handle_level_irq);
+ set_irq_flags(irq, IRQF_VALID);
+ }
+
+ for (irq = IRQ_EINT(16); irq <= IRQ_EINT(31); irq++) {
+ set_irq_chip(irq, &s3c_irq_eint);
+ set_irq_handler(irq, handle_level_irq);
+ set_irq_flags(irq, IRQF_VALID);
+ }
+
+ set_irq_chained_handler(IRQ_EINT16_31, s3c_irq_demux_eint16_31);
+
+ return 0;
+}
+
+arch_initcall(s5pc1xx_init_irq_eint);
--- /dev/null
+/*
+ * arch/arm/plat-s5pc1xx/irq-gpio.c
+ *
+ * Copyright (C) 2009 Samsung Electronics
+ *
+ * S5PC1XX - Interrupt handling for IRQ_GPIO${group}(x)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+
+#include <mach/map.h>
+#include <plat/gpio-cfg.h>
+
+#define S5PC1XX_GPIOREG(x) (S5PC1XX_VA_GPIO + (x))
+
+#define CON_OFFSET 0x700
+#define MASK_OFFSET 0x900
+#define PEND_OFFSET 0xA00
+#define CON_OFFSET_2 0xE00
+#define MASK_OFFSET_2 0xF00
+#define PEND_OFFSET_2 0xF40
+
+#define GPIOINT_LEVEL_LOW 0x0
+#define GPIOINT_LEVEL_HIGH 0x1
+#define GPIOINT_EDGE_FALLING 0x2
+#define GPIOINT_EDGE_RISING 0x3
+#define GPIOINT_EDGE_BOTH 0x4
+
+static int group_to_con_offset(int group)
+{
+ return group << 2;
+}
+
+static int group_to_mask_offset(int group)
+{
+ return group << 2;
+}
+
+static int group_to_pend_offset(int group)
+{
+ return group << 2;
+}
+
+static int s5pc1xx_get_start(unsigned int group)
+{
+ switch (group) {
+ case 0: return S5PC100_GPIO_A0_START;
+ case 1: return S5PC100_GPIO_A1_START;
+ case 2: return S5PC100_GPIO_B_START;
+ case 3: return S5PC100_GPIO_C_START;
+ case 4: return S5PC100_GPIO_D_START;
+ case 5: return S5PC100_GPIO_E0_START;
+ case 6: return S5PC100_GPIO_E1_START;
+ case 7: return S5PC100_GPIO_F0_START;
+ case 8: return S5PC100_GPIO_F1_START;
+ case 9: return S5PC100_GPIO_F2_START;
+ case 10: return S5PC100_GPIO_F3_START;
+ case 11: return S5PC100_GPIO_G0_START;
+ case 12: return S5PC100_GPIO_G1_START;
+ case 13: return S5PC100_GPIO_G2_START;
+ case 14: return S5PC100_GPIO_G3_START;
+ case 15: return S5PC100_GPIO_I_START;
+ case 16: return S5PC100_GPIO_J0_START;
+ case 17: return S5PC100_GPIO_J1_START;
+ case 18: return S5PC100_GPIO_J2_START;
+ case 19: return S5PC100_GPIO_J3_START;
+ case 20: return S5PC100_GPIO_J4_START;
+ default:
+ BUG();
+ }
+
+ return -EINVAL;
+}
+
+static int s5pc1xx_get_group(unsigned int irq)
+{
+ irq -= S3C_IRQ_GPIO(0);
+
+ switch (irq) {
+ case S5PC100_GPIO_A0_START ... S5PC100_GPIO_A1_START - 1:
+ return 0;
+ case S5PC100_GPIO_A1_START ... S5PC100_GPIO_B_START - 1:
+ return 1;
+ case S5PC100_GPIO_B_START ... S5PC100_GPIO_C_START - 1:
+ return 2;
+ case S5PC100_GPIO_C_START ... S5PC100_GPIO_D_START - 1:
+ return 3;
+ case S5PC100_GPIO_D_START ... S5PC100_GPIO_E0_START - 1:
+ return 4;
+ case S5PC100_GPIO_E0_START ... S5PC100_GPIO_E1_START - 1:
+ return 5;
+ case S5PC100_GPIO_E1_START ... S5PC100_GPIO_F0_START - 1:
+ return 6;
+ case S5PC100_GPIO_F0_START ... S5PC100_GPIO_F1_START - 1:
+ return 7;
+ case S5PC100_GPIO_F1_START ... S5PC100_GPIO_F2_START - 1:
+ return 8;
+ case S5PC100_GPIO_F2_START ... S5PC100_GPIO_F3_START - 1:
+ return 9;
+ case S5PC100_GPIO_F3_START ... S5PC100_GPIO_G0_START - 1:
+ return 10;
+ case S5PC100_GPIO_G0_START ... S5PC100_GPIO_G1_START - 1:
+ return 11;
+ case S5PC100_GPIO_G1_START ... S5PC100_GPIO_G2_START - 1:
+ return 12;
+ case S5PC100_GPIO_G2_START ... S5PC100_GPIO_G3_START - 1:
+ return 13;
+ case S5PC100_GPIO_G3_START ... S5PC100_GPIO_H0_START - 1:
+ return 14;
+ case S5PC100_GPIO_I_START ... S5PC100_GPIO_J0_START - 1:
+ return 15;
+ case S5PC100_GPIO_J0_START ... S5PC100_GPIO_J1_START - 1:
+ return 16;
+ case S5PC100_GPIO_J1_START ... S5PC100_GPIO_J2_START - 1:
+ return 17;
+ case S5PC100_GPIO_J2_START ... S5PC100_GPIO_J3_START - 1:
+ return 18;
+ case S5PC100_GPIO_J3_START ... S5PC100_GPIO_J4_START - 1:
+ return 19;
+ case S5PC100_GPIO_J4_START ... S5PC100_GPIO_K0_START - 1:
+ return 20;
+ default:
+ BUG();
+ }
+
+ return -EINVAL;
+}
+
+static int s5pc1xx_get_offset(unsigned int irq)
+{
+ struct gpio_chip *chip = get_irq_data(irq);
+ return irq - S3C_IRQ_GPIO(chip->base);
+}
+
+static void s5pc1xx_gpioint_ack(unsigned int irq)
+{
+ int group, offset, pend_offset;
+ unsigned int value;
+
+ group = s5pc1xx_get_group(irq);
+ offset = s5pc1xx_get_offset(irq);
+ pend_offset = group_to_pend_offset(group);
+
+ value = __raw_readl(S5PC1XX_GPIOREG(PEND_OFFSET) + pend_offset);
+ value |= 1 << offset;
+ __raw_writel(value, S5PC1XX_GPIOREG(PEND_OFFSET) + pend_offset);
+}
+
+static void s5pc1xx_gpioint_mask(unsigned int irq)
+{
+ int group, offset, mask_offset;
+ unsigned int value;
+
+ group = s5pc1xx_get_group(irq);
+ offset = s5pc1xx_get_offset(irq);
+ mask_offset = group_to_mask_offset(group);
+
+ value = __raw_readl(S5PC1XX_GPIOREG(MASK_OFFSET) + mask_offset);
+ value |= 1 << offset;
+ __raw_writel(value, S5PC1XX_GPIOREG(MASK_OFFSET) + mask_offset);
+}
+
+static void s5pc1xx_gpioint_unmask(unsigned int irq)
+{
+ int group, offset, mask_offset;
+ unsigned int value;
+
+ group = s5pc1xx_get_group(irq);
+ offset = s5pc1xx_get_offset(irq);
+ mask_offset = group_to_mask_offset(group);
+
+ value = __raw_readl(S5PC1XX_GPIOREG(MASK_OFFSET) + mask_offset);
+ value &= ~(1 << offset);
+ __raw_writel(value, S5PC1XX_GPIOREG(MASK_OFFSET) + mask_offset);
+}
+
+static void s5pc1xx_gpioint_mask_ack(unsigned int irq)
+{
+ s5pc1xx_gpioint_mask(irq);
+ s5pc1xx_gpioint_ack(irq);
+}
+
+static int s5pc1xx_gpioint_set_type(unsigned int irq, unsigned int type)
+{
+ int group, offset, con_offset;
+ unsigned int value;
+
+ group = s5pc1xx_get_group(irq);
+ offset = s5pc1xx_get_offset(irq);
+ con_offset = group_to_con_offset(group);
+
+ switch (type) {
+ case IRQ_TYPE_NONE:
+ printk(KERN_WARNING "No irq type\n");
+ return -EINVAL;
+ case IRQ_TYPE_EDGE_RISING:
+ type = GPIOINT_EDGE_RISING;
+ break;
+ case IRQ_TYPE_EDGE_FALLING:
+ type = GPIOINT_EDGE_FALLING;
+ break;
+ case IRQ_TYPE_EDGE_BOTH:
+ type = GPIOINT_EDGE_BOTH;
+ break;
+ case IRQ_TYPE_LEVEL_HIGH:
+ type = GPIOINT_LEVEL_HIGH;
+ break;
+ case IRQ_TYPE_LEVEL_LOW:
+ type = GPIOINT_LEVEL_LOW;
+ break;
+ default:
+ BUG();
+ }
+
+
+ value = __raw_readl(S5PC1XX_GPIOREG(CON_OFFSET) + con_offset);
+ value &= ~(0xf << (offset * 0x4));
+ value |= (type << (offset * 0x4));
+ __raw_writel(value, S5PC1XX_GPIOREG(CON_OFFSET) + con_offset);
+
+ return 0;
+}
+
+struct irq_chip s5pc1xx_gpioint = {
+ .name = "GPIO",
+ .ack = s5pc1xx_gpioint_ack,
+ .mask = s5pc1xx_gpioint_mask,
+ .mask_ack = s5pc1xx_gpioint_mask_ack,
+ .unmask = s5pc1xx_gpioint_unmask,
+ .set_type = s5pc1xx_gpioint_set_type,
+};
+
+void s5pc1xx_irq_gpioint_handler(unsigned int irq, struct irq_desc *desc)
+{
+ int group, offset, pend_offset, mask_offset;
+ int real_irq, group_end;
+ unsigned int pend, mask;
+
+ group_end = 21;
+
+ for (group = 0; group < group_end; group++) {
+ pend_offset = group_to_pend_offset(group);
+ pend = __raw_readl(S5PC1XX_GPIOREG(PEND_OFFSET) + pend_offset);
+ if (!pend)
+ continue;
+
+ mask_offset = group_to_mask_offset(group);
+ mask = __raw_readl(S5PC1XX_GPIOREG(MASK_OFFSET) + mask_offset);
+ pend &= ~mask;
+
+ for (offset = 0; offset < 8; offset++) {
+ if (pend & (1 << offset)) {
+ real_irq = s5pc1xx_get_start(group) + offset;
+ generic_handle_irq(S3C_IRQ_GPIO(real_irq));
+ }
+ }
+ }
+}
{
u32 reg = __raw_readl(S3C64XX_TINT_CSTAT);
- reg &= 0x1f;
+ reg &= 0x1f; /* mask out pending interrupts */
reg |= (1 << 5) << (irq - IRQ_TIMER0);
__raw_writel(reg, S3C64XX_TINT_CSTAT);
}
#define clk_fin_hpll clk_ext_xtal_mux
#define clk_fout_mpll clk_mpll
+#define clk_vclk_54m clk_54m
struct clk_sources {
unsigned int nr_sources;
void __iomem *reg_source;
};
-static int clk_default_setrate(struct clk *clk, unsigned long rate)
-{
- clk->rate = rate;
- return 1;
-}
-
-struct clk clk_27m = {
- .name = "clk_27m",
+/* APLL */
+static struct clk clk_fout_apll = {
+ .name = "fout_apll",
.id = -1,
.rate = 27000000,
};
-static int clk_48m_ctrl(struct clk *clk, int enable)
-{
- unsigned long flags;
- u32 val;
+static struct clk *clk_src_apll_list[] = {
+ [0] = &clk_fin_apll,
+ [1] = &clk_fout_apll,
+};
+
+static struct clk_sources clk_src_apll = {
+ .sources = clk_src_apll_list,
+ .nr_sources = ARRAY_SIZE(clk_src_apll_list),
+};
- /* can't rely on clock lock, this register has other usages */
- local_irq_save(flags);
+static struct clksrc_clk clk_mout_apll = {
+ .clk = {
+ .name = "mout_apll",
+ .id = -1,
+ },
+ .shift = S5PC100_CLKSRC0_APLL_SHIFT,
+ .mask = S5PC100_CLKSRC0_APLL_MASK,
+ .sources = &clk_src_apll,
+ .reg_source = S5PC100_CLKSRC0,
+};
- val = __raw_readl(S5PC1XX_CLK_SRC1);
- if (enable)
- val |= S5PC100_CLKSRC1_CLK48M_MASK;
- else
- val &= ~S5PC100_CLKSRC1_CLK48M_MASK;
+static unsigned long s5pc100_clk_dout_apll_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
- __raw_writel(val, S5PC1XX_CLK_SRC1);
- local_irq_restore(flags);
+ ratio = __raw_readl(S5PC100_CLKDIV0) & S5PC100_CLKDIV0_APLL_MASK;
+ ratio >>= S5PC100_CLKDIV0_APLL_SHIFT;
- return 0;
+ return rate / (ratio + 1);
}
-struct clk clk_48m = {
- .name = "clk_48m",
+static struct clk clk_dout_apll = {
+ .name = "dout_apll",
.id = -1,
- .rate = 48000000,
- .enable = clk_48m_ctrl,
+ .parent = &clk_mout_apll.clk,
+ .get_rate = s5pc100_clk_dout_apll_get_rate,
};
-struct clk clk_54m = {
- .name = "clk_54m",
- .id = -1,
- .rate = 54000000,
-};
-
-struct clk clk_hpll = {
- .name = "hpll",
- .id = -1,
-};
+static unsigned long s5pc100_clk_arm_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
-struct clk clk_hd0 = {
- .name = "hclkd0",
- .id = -1,
- .rate = 0,
- .parent = NULL,
- .ctrlbit = 0,
- .set_rate = clk_default_setrate,
-};
+ ratio = __raw_readl(S5PC100_CLKDIV0) & S5PC100_CLKDIV0_ARM_MASK;
+ ratio >>= S5PC100_CLKDIV0_ARM_SHIFT;
-struct clk clk_pd0 = {
- .name = "pclkd0",
- .id = -1,
- .rate = 0,
- .parent = NULL,
- .ctrlbit = 0,
- .set_rate = clk_default_setrate,
-};
+ return rate / (ratio + 1);
+}
-static int s5pc1xx_clk_gate(void __iomem *reg,
- struct clk *clk,
- int enable)
+static unsigned long s5pc100_clk_arm_round_rate(struct clk *clk,
+ unsigned long rate)
{
- unsigned int ctrlbit = clk->ctrlbit;
- u32 con;
+ unsigned long parent = clk_get_rate(clk->parent);
+ u32 div;
- con = __raw_readl(reg);
+ if (parent < rate)
+ return rate;
- if (enable)
- con |= ctrlbit;
- else
- con &= ~ctrlbit;
+ div = (parent / rate) - 1;
+ if (div > S5PC100_CLKDIV0_ARM_MASK)
+ div = S5PC100_CLKDIV0_ARM_MASK;
- __raw_writel(con, reg);
- return 0;
+ return parent / (div + 1);
}
-static int s5pc1xx_clk_d00_ctrl(struct clk *clk, int enable)
+static int s5pc100_clk_arm_set_rate(struct clk *clk, unsigned long rate)
{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D00, clk, enable);
-}
+ unsigned long parent = clk_get_rate(clk->parent);
+ u32 div;
+ u32 val;
-static int s5pc1xx_clk_d01_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D01, clk, enable);
-}
+ if (rate < parent / (S5PC100_CLKDIV0_ARM_MASK + 1))
+ return -EINVAL;
-static int s5pc1xx_clk_d02_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D02, clk, enable);
-}
+ rate = clk_round_rate(clk, rate);
+ div = clk_get_rate(clk->parent) / rate;
-static int s5pc1xx_clk_d10_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D10, clk, enable);
-}
+ val = __raw_readl(S5PC100_CLKDIV0);
+ val &= S5PC100_CLKDIV0_ARM_MASK;
+ val |= (div - 1);
+ __raw_writel(val, S5PC100_CLKDIV0);
-static int s5pc1xx_clk_d11_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D11, clk, enable);
+ return 0;
}
-static int s5pc1xx_clk_d12_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D12, clk, enable);
-}
+static struct clk clk_arm = {
+ .name = "armclk",
+ .id = -1,
+ .parent = &clk_dout_apll,
+ .get_rate = s5pc100_clk_arm_get_rate,
+ .set_rate = s5pc100_clk_arm_set_rate,
+ .round_rate = s5pc100_clk_arm_round_rate,
+};
-static int s5pc1xx_clk_d13_ctrl(struct clk *clk, int enable)
+static unsigned long s5pc100_clk_dout_d0_bus_get_rate(struct clk *clk)
{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D13, clk, enable);
-}
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
-static int s5pc1xx_clk_d14_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D14, clk, enable);
-}
+ ratio = __raw_readl(S5PC100_CLKDIV0) & S5PC100_CLKDIV0_D0_MASK;
+ ratio >>= S5PC100_CLKDIV0_D0_SHIFT;
-static int s5pc1xx_clk_d15_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D15, clk, enable);
+ return rate / (ratio + 1);
}
-static int s5pc1xx_clk_d20_ctrl(struct clk *clk, int enable)
-{
- return s5pc1xx_clk_gate(S5PC100_CLKGATE_D20, clk, enable);
-}
+static struct clk clk_dout_d0_bus = {
+ .name = "dout_d0_bus",
+ .id = -1,
+ .parent = &clk_arm,
+ .get_rate = s5pc100_clk_dout_d0_bus_get_rate,
+};
-int s5pc1xx_sclk0_ctrl(struct clk *clk, int enable)
+static unsigned long s5pc100_clk_dout_pclkd0_get_rate(struct clk *clk)
{
- return s5pc1xx_clk_gate(S5PC100_SCLKGATE0, clk, enable);
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
+
+ ratio = __raw_readl(S5PC100_CLKDIV0) & S5PC100_CLKDIV0_PCLKD0_MASK;
+ ratio >>= S5PC100_CLKDIV0_PCLKD0_SHIFT;
+
+ return rate / (ratio + 1);
}
-int s5pc1xx_sclk1_ctrl(struct clk *clk, int enable)
+static struct clk clk_dout_pclkd0 = {
+ .name = "dout_pclkd0",
+ .id = -1,
+ .parent = &clk_dout_d0_bus,
+ .get_rate = s5pc100_clk_dout_pclkd0_get_rate,
+};
+
+static unsigned long s5pc100_clk_dout_apll2_get_rate(struct clk *clk)
{
- return s5pc1xx_clk_gate(S5PC100_SCLKGATE1, clk, enable);
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
+
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_APLL2_MASK;
+ ratio >>= S5PC100_CLKDIV1_APLL2_SHIFT;
+
+ return rate / (ratio + 1);
}
-static struct clk init_clocks_disable[] = {
- {
- .name = "dsi",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_DSI,
- }, {
- .name = "csi",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_CSI,
- }, {
- .name = "ccan0",
- .id = 0,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_CCAN0,
- }, {
- .name = "ccan1",
- .id = 1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_CCAN1,
- }, {
- .name = "keypad",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_KEYIF,
- }, {
- .name = "hclkd2",
- .id = -1,
- .parent = NULL,
- .enable = s5pc1xx_clk_d20_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D20_HCLKD2,
- }, {
- .name = "iis-d2",
- .id = -1,
- .parent = NULL,
- .enable = s5pc1xx_clk_d20_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D20_I2SD2,
- }, {
- .name = "otg",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_USBOTG,
- },
+static struct clk clk_dout_apll2 = {
+ .name = "dout_apll2",
+ .id = -1,
+ .parent = &clk_mout_apll.clk,
+ .get_rate = s5pc100_clk_dout_apll2_get_rate,
};
-static struct clk init_clocks[] = {
- /* System1 (D0_0) devices */
- {
- .name = "intc",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_INTC,
- }, {
- .name = "tzic",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_TZIC,
- }, {
- .name = "cf-ata",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_CFCON,
- }, {
- .name = "mdma",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_MDMA,
- }, {
- .name = "g2d",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_G2D,
- }, {
- .name = "secss",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_SECSS,
- }, {
- .name = "cssys",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d00_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D00_CSSYS,
- },
+/* MPLL */
+static struct clk *clk_src_mpll_list[] = {
+ [0] = &clk_fin_mpll,
+ [1] = &clk_fout_mpll,
+};
- /* Memory (D0_1) devices */
- {
- .name = "dmc",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_DMC,
- }, {
- .name = "sromc",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_SROMC,
- }, {
- .name = "onenand",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_ONENAND,
- }, {
- .name = "nand",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_NFCON,
- }, {
- .name = "intmem",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_INTMEM,
- }, {
- .name = "ebi",
- .id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d01_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D01_EBI,
- },
+static struct clk_sources clk_src_mpll = {
+ .sources = clk_src_mpll_list,
+ .nr_sources = ARRAY_SIZE(clk_src_mpll_list),
+};
- /* System2 (D0_2) devices */
- {
- .name = "seckey",
- .id = -1,
- .parent = &clk_pd0,
- .enable = s5pc1xx_clk_d02_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D02_SECKEY,
- }, {
- .name = "sdm",
+static struct clksrc_clk clk_mout_mpll = {
+ .clk = {
+ .name = "mout_mpll",
.id = -1,
- .parent = &clk_hd0,
- .enable = s5pc1xx_clk_d02_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D02_SDM,
},
+ .shift = S5PC100_CLKSRC0_MPLL_SHIFT,
+ .mask = S5PC100_CLKSRC0_MPLL_MASK,
+ .sources = &clk_src_mpll,
+ .reg_source = S5PC100_CLKSRC0,
+};
- /* File (D1_0) devices */
- {
- .name = "pdma0",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_PDMA0,
- }, {
- .name = "pdma1",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_PDMA1,
- }, {
- .name = "usb-host",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_USBHOST,
- }, {
- .name = "modem",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_MODEMIF,
- }, {
- .name = "hsmmc",
- .id = 0,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_HSMMC0,
- }, {
- .name = "hsmmc",
- .id = 1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_HSMMC1,
- }, {
- .name = "hsmmc",
- .id = 2,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d10_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D10_HSMMC2,
- },
+static struct clk *clkset_am_list[] = {
+ [0] = &clk_mout_mpll.clk,
+ [1] = &clk_dout_apll2,
+};
- /* Multimedia1 (D1_1) devices */
- {
- .name = "lcd",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_LCD,
- }, {
- .name = "rotator",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_ROTATOR,
- }, {
- .name = "fimc",
- .id = 0,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_FIMC0,
- }, {
- .name = "fimc",
- .id = 1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_FIMC1,
- }, {
- .name = "fimc",
- .id = 2,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_FIMC2,
- }, {
- .name = "jpeg",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_JPEG,
- }, {
- .name = "g3d",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d11_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D11_G3D,
- },
+static struct clk_sources clk_src_am = {
+ .sources = clkset_am_list,
+ .nr_sources = ARRAY_SIZE(clkset_am_list),
+};
- /* Multimedia2 (D1_2) devices */
- {
- .name = "tv",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d12_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D12_TV,
- }, {
- .name = "vp",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d12_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D12_VP,
- }, {
- .name = "mixer",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d12_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D12_MIXER,
- }, {
- .name = "hdmi",
- .id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d12_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D12_HDMI,
- }, {
- .name = "mfc",
+static struct clksrc_clk clk_mout_am = {
+ .clk = {
+ .name = "mout_am",
.id = -1,
- .parent = &clk_h,
- .enable = s5pc1xx_clk_d12_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D12_MFC,
},
+ .shift = S5PC100_CLKSRC0_AMMUX_SHIFT,
+ .mask = S5PC100_CLKSRC0_AMMUX_MASK,
+ .sources = &clk_src_am,
+ .reg_source = S5PC100_CLKSRC0,
+};
- /* System (D1_3) devices */
- {
- .name = "chipid",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_CHIPID,
- }, {
- .name = "gpio",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_GPIO,
- }, {
- .name = "apc",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_APC,
- }, {
- .name = "iec",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_IEC,
- }, {
- .name = "timers",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_PWM,
- }, {
- .name = "systimer",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_SYSTIMER,
- }, {
- .name = "watchdog",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_WDT,
- }, {
- .name = "rtc",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d13_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D13_RTC,
- },
+static unsigned long s5pc100_clk_dout_d1_bus_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
- /* Connectivity (D1_4) devices */
- {
- .name = "uart",
- .id = 0,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_UART0,
- }, {
- .name = "uart",
- .id = 1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_UART1,
- }, {
- .name = "uart",
- .id = 2,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_UART2,
- }, {
- .name = "uart",
- .id = 3,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_UART3,
- }, {
- .name = "i2c",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_IIC,
- }, {
- .name = "hdmi-i2c",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_HDMI_IIC,
- }, {
- .name = "spi",
- .id = 0,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_SPI0,
- }, {
- .name = "spi",
- .id = 1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_SPI1,
- }, {
- .name = "spi",
- .id = 2,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_SPI2,
- }, {
- .name = "irda",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_IRDA,
- }, {
- .name = "hsitx",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_HSITX,
- }, {
- .name = "hsirx",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d14_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D14_HSIRX,
- },
+ printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
- /* Audio (D1_5) devices */
- {
- .name = "iis",
- .id = 0,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_IIS0,
- }, {
- .name = "iis",
- .id = 1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_IIS1,
- }, {
- .name = "iis",
- .id = 2,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_IIS2,
- }, {
- .name = "ac97",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_AC97,
- }, {
- .name = "pcm",
- .id = 0,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_PCM0,
- }, {
- .name = "pcm",
- .id = 1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_PCM1,
- }, {
- .name = "spdif",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_SPDIF,
- }, {
- .name = "adc",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_TSADC,
- }, {
- .name = "keyif",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_KEYIF,
- }, {
- .name = "cg",
- .id = -1,
- .parent = &clk_p,
- .enable = s5pc1xx_clk_d15_ctrl,
- .ctrlbit = S5PC100_CLKGATE_D15_CG,
- },
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_D1_MASK;
+ ratio >>= S5PC100_CLKDIV1_D1_SHIFT;
- /* Audio (D2_0) devices: all disabled */
+ return rate / (ratio + 1);
+}
- /* Special Clocks 1 */
- {
- .name = "sclk_hpm",
- .id = -1,
- .parent = NULL,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC1XX_CLKGATE_SCLK0_HPM,
- }, {
- .name = "sclk_onenand",
- .id = -1,
- .parent = NULL,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_ONENAND,
- }, {
- .name = "sclk_spi_48",
- .id = 0,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI0_48,
- }, {
- .name = "sclk_spi_48",
- .id = 1,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI1_48,
- }, {
- .name = "sclk_spi_48",
- .id = 2,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI2_48,
- }, {
- .name = "sclk_mmc_48",
- .id = 0,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC0_48,
- }, {
- .name = "sclk_mmc_48",
- .id = 1,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC1_48,
- }, {
- .name = "sclk_mmc_48",
- .id = 2,
- .parent = &clk_48m,
- .enable = s5pc1xx_sclk0_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC2_48,
- },
+static struct clk clk_dout_d1_bus = {
+ .name = "dout_d1_bus",
+ .id = -1,
+ .parent = &clk_mout_am.clk,
+ .get_rate = s5pc100_clk_dout_d1_bus_get_rate,
+};
- /* Special Clocks 2 */
- {
- .name = "sclk_tv_54",
- .id = -1,
- .parent = &clk_54m,
- .enable = s5pc1xx_sclk1_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK1_TV54,
- }, {
- .name = "sclk_vdac_54",
- .id = -1,
- .parent = &clk_54m,
- .enable = s5pc1xx_sclk1_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK1_VDAC54,
- }, {
- .name = "sclk_spdif",
+static struct clk *clkset_onenand_list[] = {
+ [0] = &clk_dout_d0_bus,
+ [1] = &clk_dout_d1_bus,
+};
+
+static struct clk_sources clk_src_onenand = {
+ .sources = clkset_onenand_list,
+ .nr_sources = ARRAY_SIZE(clkset_onenand_list),
+};
+
+static struct clksrc_clk clk_mout_onenand = {
+ .clk = {
+ .name = "mout_onenand",
.id = -1,
- .parent = NULL,
- .enable = s5pc1xx_sclk1_ctrl,
- .ctrlbit = S5PC100_CLKGATE_SCLK1_SPDIF,
},
+ .shift = S5PC100_CLKSRC0_ONENAND_SHIFT,
+ .mask = S5PC100_CLKSRC0_ONENAND_MASK,
+ .sources = &clk_src_onenand,
+ .reg_source = S5PC100_CLKSRC0,
};
-void __init s5pc1xx_register_clocks(void)
+static unsigned long s5pc100_clk_dout_pclkd1_get_rate(struct clk *clk)
{
- struct clk *clkp;
- int ret;
- int ptr;
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
- clkp = init_clocks;
- for (ptr = 0; ptr < ARRAY_SIZE(init_clocks); ptr++, clkp++) {
- ret = s3c24xx_register_clock(clkp);
- if (ret < 0) {
- printk(KERN_ERR "Failed to register clock %s (%d)\n",
- clkp->name, ret);
- }
- }
+ printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
- clkp = init_clocks_disable;
- for (ptr = 0; ptr < ARRAY_SIZE(init_clocks_disable); ptr++, clkp++) {
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_PCLKD1_MASK;
+ ratio >>= S5PC100_CLKDIV1_PCLKD1_SHIFT;
- ret = s3c24xx_register_clock(clkp);
- if (ret < 0) {
- printk(KERN_ERR "Failed to register clock %s (%d)\n",
- clkp->name, ret);
- }
+ return rate / (ratio + 1);
+}
- (clkp->enable)(clkp, 0);
- }
+static struct clk clk_dout_pclkd1 = {
+ .name = "dout_pclkd1",
+ .id = -1,
+ .parent = &clk_dout_d1_bus,
+ .get_rate = s5pc100_clk_dout_pclkd1_get_rate,
+};
+
+static unsigned long s5pc100_clk_dout_mpll2_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
+
+ printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
+
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_MPLL2_MASK;
+ ratio >>= S5PC100_CLKDIV1_MPLL2_SHIFT;
- s3c_pwmclk_init();
+ return rate / (ratio + 1);
}
-static struct clk clk_fout_apll = {
- .name = "fout_apll",
+
+static struct clk clk_dout_mpll2 = {
+ .name = "dout_mpll2",
.id = -1,
+ .parent = &clk_mout_am.clk,
+ .get_rate = s5pc100_clk_dout_mpll2_get_rate,
};
-static struct clk *clk_src_apll_list[] = {
- [0] = &clk_fin_apll,
- [1] = &clk_fout_apll,
-};
+static unsigned long s5pc100_clk_dout_cam_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
-static struct clk_sources clk_src_apll = {
- .sources = clk_src_apll_list,
- .nr_sources = ARRAY_SIZE(clk_src_apll_list),
+ printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
+
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_CAM_MASK;
+ ratio >>= S5PC100_CLKDIV1_CAM_SHIFT;
+
+ return rate / (ratio + 1);
+}
+
+static struct clk clk_dout_cam = {
+ .name = "dout_cam",
+ .id = -1,
+ .parent = &clk_dout_mpll2,
+ .get_rate = s5pc100_clk_dout_cam_get_rate,
};
-static struct clksrc_clk clk_mout_apll = {
- .clk = {
- .name = "mout_apll",
- .id = -1,
- },
- .shift = S5PC1XX_CLKSRC0_APLL_SHIFT,
- .mask = S5PC1XX_CLKSRC0_APLL_MASK,
- .sources = &clk_src_apll,
- .reg_source = S5PC1XX_CLK_SRC0,
+static unsigned long s5pc100_clk_dout_mpll_get_rate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned int ratio;
+
+ printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
+
+ ratio = __raw_readl(S5PC100_CLKDIV1) & S5PC100_CLKDIV1_MPLL_MASK;
+ ratio >>= S5PC100_CLKDIV1_MPLL_SHIFT;
+
+ return rate / (ratio + 1);
+}
+
+static struct clk clk_dout_mpll = {
+ .name = "dout_mpll",
+ .id = -1,
+ .parent = &clk_mout_am.clk,
+ .get_rate = s5pc100_clk_dout_mpll_get_rate,
};
+/* EPLL */
static struct clk clk_fout_epll = {
.name = "fout_epll",
.id = -1,
.name = "mout_epll",
.id = -1,
},
- .shift = S5PC1XX_CLKSRC0_EPLL_SHIFT,
- .mask = S5PC1XX_CLKSRC0_EPLL_MASK,
+ .shift = S5PC100_CLKSRC0_EPLL_SHIFT,
+ .mask = S5PC100_CLKSRC0_EPLL_MASK,
.sources = &clk_src_epll,
- .reg_source = S5PC1XX_CLK_SRC0,
+ .reg_source = S5PC100_CLKSRC0,
};
-static struct clk *clk_src_mpll_list[] = {
- [0] = &clk_fin_mpll,
- [1] = &clk_fout_mpll,
-};
-
-static struct clk_sources clk_src_mpll = {
- .sources = clk_src_mpll_list,
- .nr_sources = ARRAY_SIZE(clk_src_mpll_list),
-};
-
-static struct clksrc_clk clk_mout_mpll = {
- .clk = {
- .name = "mout_mpll",
- .id = -1,
- },
- .shift = S5PC1XX_CLKSRC0_MPLL_SHIFT,
- .mask = S5PC1XX_CLKSRC0_MPLL_MASK,
- .sources = &clk_src_mpll,
- .reg_source = S5PC1XX_CLK_SRC0,
-};
-
-static unsigned long s5pc1xx_clk_doutmpll_get_rate(struct clk *clk)
-{
- unsigned long rate = clk_get_rate(clk->parent);
- unsigned long clkdiv;
-
- printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
-
- clkdiv = __raw_readl(S5PC1XX_CLK_DIV1) & S5PC100_CLKDIV1_MPLL_MASK;
- rate /= (clkdiv >> S5PC100_CLKDIV1_MPLL_SHIFT) + 1;
-
- return rate;
-}
-
-static struct clk clk_dout_mpll = {
- .name = "dout_mpll",
+/* HPLL */
+static struct clk clk_fout_hpll = {
+ .name = "fout_hpll",
.id = -1,
- .parent = &clk_mout_mpll.clk,
- .get_rate = s5pc1xx_clk_doutmpll_get_rate,
};
-static unsigned long s5pc1xx_clk_doutmpll2_get_rate(struct clk *clk)
-{
- unsigned long rate = clk_get_rate(clk->parent);
- unsigned long clkdiv;
-
- printk(KERN_DEBUG "%s: parent is %ld\n", __func__, rate);
-
- clkdiv = __raw_readl(S5PC1XX_CLK_DIV1) & S5PC100_CLKDIV1_MPLL2_MASK;
- rate /= (clkdiv >> S5PC100_CLKDIV1_MPLL2_SHIFT) + 1;
-
- return rate;
-}
-
-struct clk clk_dout_mpll2 = {
- .name = "dout_mpll2",
- .id = -1,
- .parent = &clk_mout_mpll.clk,
- .get_rate = s5pc1xx_clk_doutmpll2_get_rate,
+static struct clk *clk_src_hpll_list[] = {
+ [0] = &clk_27m,
+ [1] = &clk_fout_hpll,
};
-static struct clk *clkset_uart_list[] = {
- &clk_mout_epll.clk,
- &clk_dout_mpll,
- NULL,
- NULL
+static struct clk_sources clk_src_hpll = {
+ .sources = clk_src_hpll_list,
+ .nr_sources = ARRAY_SIZE(clk_src_hpll_list),
};
-static struct clk_sources clkset_uart = {
- .sources = clkset_uart_list,
- .nr_sources = ARRAY_SIZE(clkset_uart_list),
+static struct clksrc_clk clk_mout_hpll = {
+ .clk = {
+ .name = "mout_hpll",
+ .id = -1,
+ },
+ .shift = S5PC100_CLKSRC0_HPLL_SHIFT,
+ .mask = S5PC100_CLKSRC0_HPLL_MASK,
+ .sources = &clk_src_hpll,
+ .reg_source = S5PC100_CLKSRC0,
};
+/* Peripherals */
+/*
+ * The peripheral clocks are all controlled via clocksource followed
+ * by an optional divider and gate stage. We currently roll this into
+ * one clock which hides the intermediate clock from the mux.
+ *
+ * Note, the JPEG clock can only be an even divider...
+ *
+ * The scaler and LCD clocks depend on the S5PC100 version, and also
+ * have a common parent divisor so are not included here.
+ */
+
static inline struct clksrc_clk *to_clksrc(struct clk *clk)
{
return container_of(clk, struct clksrc_clk, clk);
}
-static unsigned long s5pc1xx_getrate_clksrc(struct clk *clk)
+static unsigned long s5pc100_getrate_clksrc(struct clk *clk)
{
struct clksrc_clk *sclk = to_clksrc(clk);
unsigned long rate = clk_get_rate(clk->parent);
return rate;
}
-static int s5pc1xx_setrate_clksrc(struct clk *clk, unsigned long rate)
+static int s5pc100_setrate_clksrc(struct clk *clk, unsigned long rate)
{
struct clksrc_clk *sclk = to_clksrc(clk);
void __iomem *reg = sclk->reg_divider;
return -EINVAL;
val = __raw_readl(reg);
- val &= ~(0xf << sclk->shift);
- val |= (div - 1) << sclk->shift;
+ val &= ~(0xf << sclk->divider_shift);
+ val |= (div - 1) << sclk->divider_shift;
__raw_writel(val, reg);
return 0;
}
-static int s5pc1xx_setparent_clksrc(struct clk *clk, struct clk *parent)
+static int s5pc100_setparent_clksrc(struct clk *clk, struct clk *parent)
{
struct clksrc_clk *sclk = to_clksrc(clk);
struct clk_sources *srcs = sclk->sources;
return -EINVAL;
}
-static unsigned long s5pc1xx_roundrate_clksrc(struct clk *clk,
+static unsigned long s5pc100_roundrate_clksrc(struct clk *clk,
unsigned long rate)
{
unsigned long parent_rate = clk_get_rate(clk->parent);
return rate;
}
+static struct clk *clkset_spi_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll2,
+ &clk_fin_epll,
+ &clk_mout_hpll.clk,
+};
+
+static struct clk_sources clkset_spi = {
+ .sources = clkset_spi_list,
+ .nr_sources = ARRAY_SIZE(clkset_spi_list),
+};
+
+static struct clksrc_clk clk_spi0 = {
+ .clk = {
+ .name = "spi_bus",
+ .id = 0,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI0,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC1_SPI0_SHIFT,
+ .mask = S5PC100_CLKSRC1_SPI0_MASK,
+ .sources = &clkset_spi,
+ .divider_shift = S5PC100_CLKDIV2_SPI0_SHIFT,
+ .reg_divider = S5PC100_CLKDIV2,
+ .reg_source = S5PC100_CLKSRC1,
+};
+
+static struct clksrc_clk clk_spi1 = {
+ .clk = {
+ .name = "spi_bus",
+ .id = 1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI1,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC1_SPI1_SHIFT,
+ .mask = S5PC100_CLKSRC1_SPI1_MASK,
+ .sources = &clkset_spi,
+ .divider_shift = S5PC100_CLKDIV2_SPI1_SHIFT,
+ .reg_divider = S5PC100_CLKDIV2,
+ .reg_source = S5PC100_CLKSRC1,
+};
+
+static struct clksrc_clk clk_spi2 = {
+ .clk = {
+ .name = "spi_bus",
+ .id = 2,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_SPI2,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC1_SPI2_SHIFT,
+ .mask = S5PC100_CLKSRC1_SPI2_MASK,
+ .sources = &clkset_spi,
+ .divider_shift = S5PC100_CLKDIV2_SPI2_SHIFT,
+ .reg_divider = S5PC100_CLKDIV2,
+ .reg_source = S5PC100_CLKSRC1,
+};
+
+static struct clk *clkset_uart_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+};
+
+static struct clk_sources clkset_uart = {
+ .sources = clkset_uart_list,
+ .nr_sources = ARRAY_SIZE(clkset_uart_list),
+};
+
static struct clksrc_clk clk_uart_uclk1 = {
.clk = {
.name = "uclk1",
.id = -1,
.ctrlbit = S5PC100_CLKGATE_SCLK0_UART,
- .enable = s5pc1xx_sclk0_ctrl,
- .set_parent = s5pc1xx_setparent_clksrc,
- .get_rate = s5pc1xx_getrate_clksrc,
- .set_rate = s5pc1xx_setrate_clksrc,
- .round_rate = s5pc1xx_roundrate_clksrc,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
},
.shift = S5PC100_CLKSRC1_UART_SHIFT,
.mask = S5PC100_CLKSRC1_UART_MASK,
.sources = &clkset_uart,
.divider_shift = S5PC100_CLKDIV2_UART_SHIFT,
- .reg_divider = S5PC1XX_CLK_DIV2,
- .reg_source = S5PC1XX_CLK_SRC1,
+ .reg_divider = S5PC100_CLKDIV2,
+ .reg_source = S5PC100_CLKSRC1,
+};
+
+static struct clk clk_iis_cd0 = {
+ .name = "iis_cdclk0",
+ .id = -1,
+};
+
+static struct clk clk_iis_cd1 = {
+ .name = "iis_cdclk1",
+ .id = -1,
+};
+
+static struct clk clk_iis_cd2 = {
+ .name = "iis_cdclk2",
+ .id = -1,
+};
+
+static struct clk clk_pcm_cd0 = {
+ .name = "pcm_cdclk0",
+ .id = -1,
+};
+
+static struct clk clk_pcm_cd1 = {
+ .name = "pcm_cdclk1",
+ .id = -1,
+};
+
+static struct clk *clkset_audio0_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_fin_epll,
+ &clk_iis_cd0,
+ &clk_pcm_cd0,
+ &clk_mout_hpll.clk,
+};
+
+static struct clk_sources clkset_audio0 = {
+ .sources = clkset_audio0_list,
+ .nr_sources = ARRAY_SIZE(clkset_audio0_list),
+};
+
+static struct clksrc_clk clk_audio0 = {
+ .clk = {
+ .name = "audio-bus",
+ .id = 0,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_AUDIO0,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC3_AUDIO0_SHIFT,
+ .mask = S5PC100_CLKSRC3_AUDIO0_MASK,
+ .sources = &clkset_audio0,
+ .divider_shift = S5PC100_CLKDIV4_AUDIO0_SHIFT,
+ .reg_divider = S5PC100_CLKDIV4,
+ .reg_source = S5PC100_CLKSRC3,
+};
+
+static struct clk *clkset_audio1_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_fin_epll,
+ &clk_iis_cd1,
+ &clk_pcm_cd1,
+ &clk_mout_hpll.clk,
+};
+
+static struct clk_sources clkset_audio1 = {
+ .sources = clkset_audio1_list,
+ .nr_sources = ARRAY_SIZE(clkset_audio1_list),
+};
+
+static struct clksrc_clk clk_audio1 = {
+ .clk = {
+ .name = "audio-bus",
+ .id = 1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_AUDIO1,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC3_AUDIO1_SHIFT,
+ .mask = S5PC100_CLKSRC3_AUDIO1_MASK,
+ .sources = &clkset_audio1,
+ .divider_shift = S5PC100_CLKDIV4_AUDIO1_SHIFT,
+ .reg_divider = S5PC100_CLKDIV4,
+ .reg_source = S5PC100_CLKSRC3,
+};
+
+static struct clk *clkset_audio2_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_fin_epll,
+ &clk_iis_cd2,
+ &clk_mout_hpll.clk,
+};
+
+static struct clk_sources clkset_audio2 = {
+ .sources = clkset_audio2_list,
+ .nr_sources = ARRAY_SIZE(clkset_audio2_list),
+};
+
+static struct clksrc_clk clk_audio2 = {
+ .clk = {
+ .name = "audio-bus",
+ .id = 2,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_AUDIO2,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC3_AUDIO2_SHIFT,
+ .mask = S5PC100_CLKSRC3_AUDIO2_MASK,
+ .sources = &clkset_audio2,
+ .divider_shift = S5PC100_CLKDIV4_AUDIO2_SHIFT,
+ .reg_divider = S5PC100_CLKDIV4,
+ .reg_source = S5PC100_CLKSRC3,
+};
+
+static struct clk *clkset_spdif_list[] = {
+ &clk_audio0.clk,
+ &clk_audio1.clk,
+ &clk_audio2.clk,
+};
+
+static struct clk_sources clkset_spdif = {
+ .sources = clkset_spdif_list,
+ .nr_sources = ARRAY_SIZE(clkset_spdif_list),
+};
+
+static struct clksrc_clk clk_spdif = {
+ .clk = {
+ .name = "spdif",
+ .id = -1,
+ },
+ .shift = S5PC100_CLKSRC3_SPDIF_SHIFT,
+ .mask = S5PC100_CLKSRC3_SPDIF_MASK,
+ .sources = &clkset_spdif,
+ .reg_source = S5PC100_CLKSRC3,
+};
+
+static struct clk *clkset_lcd_fimc_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_mout_hpll.clk,
+ &clk_vclk_54m,
+};
+
+static struct clk_sources clkset_lcd_fimc = {
+ .sources = clkset_lcd_fimc_list,
+ .nr_sources = ARRAY_SIZE(clkset_lcd_fimc_list),
+};
+
+static struct clksrc_clk clk_lcd = {
+ .clk = {
+ .name = "lcd",
+ .id = -1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_LCD,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_LCD_SHIFT,
+ .mask = S5PC100_CLKSRC2_LCD_MASK,
+ .sources = &clkset_lcd_fimc,
+ .divider_shift = S5PC100_CLKDIV3_LCD_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clksrc_clk clk_fimc0 = {
+ .clk = {
+ .name = "fimc",
+ .id = 0,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_FIMC0,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_FIMC0_SHIFT,
+ .mask = S5PC100_CLKSRC2_FIMC0_MASK,
+ .sources = &clkset_lcd_fimc,
+ .divider_shift = S5PC100_CLKDIV3_FIMC0_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clksrc_clk clk_fimc1 = {
+ .clk = {
+ .name = "fimc",
+ .id = 1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_FIMC1,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_FIMC1_SHIFT,
+ .mask = S5PC100_CLKSRC2_FIMC1_MASK,
+ .sources = &clkset_lcd_fimc,
+ .divider_shift = S5PC100_CLKDIV3_FIMC1_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clksrc_clk clk_fimc2 = {
+ .clk = {
+ .name = "fimc",
+ .id = 2,
+ .ctrlbit = S5PC100_CLKGATE_SCLK1_FIMC2,
+ .enable = s5pc100_sclk1_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_FIMC2_SHIFT,
+ .mask = S5PC100_CLKSRC2_FIMC2_MASK,
+ .sources = &clkset_lcd_fimc,
+ .divider_shift = S5PC100_CLKDIV3_FIMC2_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clk *clkset_mmc_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_fin_epll,
+ &clk_mout_hpll.clk ,
+};
+
+static struct clk_sources clkset_mmc = {
+ .sources = clkset_mmc_list,
+ .nr_sources = ARRAY_SIZE(clkset_mmc_list),
+};
+
+static struct clksrc_clk clk_mmc0 = {
+ .clk = {
+ .name = "mmc_bus",
+ .id = 0,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC0,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_MMC0_SHIFT,
+ .mask = S5PC100_CLKSRC2_MMC0_MASK,
+ .sources = &clkset_mmc,
+ .divider_shift = S5PC100_CLKDIV3_MMC0_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clksrc_clk clk_mmc1 = {
+ .clk = {
+ .name = "mmc_bus",
+ .id = 1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC1,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_MMC1_SHIFT,
+ .mask = S5PC100_CLKSRC2_MMC1_MASK,
+ .sources = &clkset_mmc,
+ .divider_shift = S5PC100_CLKDIV3_MMC1_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+static struct clksrc_clk clk_mmc2 = {
+ .clk = {
+ .name = "mmc_bus",
+ .id = 2,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_MMC2,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC2_MMC2_SHIFT,
+ .mask = S5PC100_CLKSRC2_MMC2_MASK,
+ .sources = &clkset_mmc,
+ .divider_shift = S5PC100_CLKDIV3_MMC2_SHIFT,
+ .reg_divider = S5PC100_CLKDIV3,
+ .reg_source = S5PC100_CLKSRC2,
+};
+
+
+static struct clk *clkset_usbhost_list[] = {
+ &clk_mout_epll.clk,
+ &clk_dout_mpll,
+ &clk_mout_hpll.clk,
+ &clk_48m,
+};
+
+static struct clk_sources clkset_usbhost = {
+ .sources = clkset_usbhost_list,
+ .nr_sources = ARRAY_SIZE(clkset_usbhost_list),
+};
+
+static struct clksrc_clk clk_usbhost = {
+ .clk = {
+ .name = "usbhost",
+ .id = -1,
+ .ctrlbit = S5PC100_CLKGATE_SCLK0_USBHOST,
+ .enable = s5pc100_sclk0_ctrl,
+ .set_parent = s5pc100_setparent_clksrc,
+ .get_rate = s5pc100_getrate_clksrc,
+ .set_rate = s5pc100_setrate_clksrc,
+ .round_rate = s5pc100_roundrate_clksrc,
+ },
+ .shift = S5PC100_CLKSRC1_UHOST_SHIFT,
+ .mask = S5PC100_CLKSRC1_UHOST_MASK,
+ .sources = &clkset_usbhost,
+ .divider_shift = S5PC100_CLKDIV2_UHOST_SHIFT,
+ .reg_divider = S5PC100_CLKDIV2,
+ .reg_source = S5PC100_CLKSRC1,
};
/* Clock initialisation code */
static struct clksrc_clk *init_parents[] = {
&clk_mout_apll,
- &clk_mout_epll,
&clk_mout_mpll,
+ &clk_mout_am,
+ &clk_mout_onenand,
+ &clk_mout_epll,
+ &clk_mout_hpll,
+ &clk_spi0,
+ &clk_spi1,
+ &clk_spi2,
&clk_uart_uclk1,
+ &clk_audio0,
+ &clk_audio1,
+ &clk_audio2,
+ &clk_spdif,
+ &clk_lcd,
+ &clk_fimc0,
+ &clk_fimc1,
+ &clk_fimc2,
+ &clk_mmc0,
+ &clk_mmc1,
+ &clk_mmc2,
+ &clk_usbhost,
};
-static void __init_or_cpufreq s5pc1xx_set_clksrc(struct clksrc_clk *clk)
+static void __init_or_cpufreq s5pc100_set_clksrc(struct clksrc_clk *clk)
{
struct clk_sources *srcs = clk->sources;
u32 clksrc = __raw_readl(clk->reg_source);
clk->clk.parent = srcs->sources[clksrc];
- printk(KERN_INFO "%s: source is %s (%d), rate is %ld\n",
- clk->clk.name, clk->clk.parent->name, clksrc,
- clk_get_rate(&clk->clk));
+ printk(KERN_INFO "%s: source is %s (%d), rate is %ld.%03ld MHz\n",
+ clk->clk.name, clk->clk.parent->name, clksrc,
+ print_mhz(clk_get_rate(&clk->clk)));
}
#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1)
unsigned long hclk;
unsigned long pclkd0;
unsigned long pclk;
- unsigned long apll;
- unsigned long mpll;
- unsigned long hpll;
- unsigned long epll;
+ unsigned long apll, mpll, epll, hpll;
unsigned int ptr;
u32 clkdiv0, clkdiv1;
printk(KERN_DEBUG "%s: registering clocks\n", __func__);
- clkdiv0 = __raw_readl(S5PC1XX_CLK_DIV0);
- clkdiv1 = __raw_readl(S5PC1XX_CLK_DIV1);
+ clkdiv0 = __raw_readl(S5PC100_CLKDIV0);
+ clkdiv1 = __raw_readl(S5PC100_CLKDIV1);
- printk(KERN_DEBUG "%s: clkdiv0 = %08x, clkdiv1 = %08x\n",
- __func__, clkdiv0, clkdiv1);
+ printk(KERN_DEBUG "%s: clkdiv0 = %08x, clkdiv1 = %08x\n", __func__, clkdiv0, clkdiv1);
xtal_clk = clk_get(NULL, "xtal");
BUG_ON(IS_ERR(xtal_clk));
printk(KERN_DEBUG "%s: xtal is %ld\n", __func__, xtal);
- apll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC1XX_APLL_CON));
- mpll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC1XX_MPLL_CON));
- epll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC1XX_EPLL_CON));
+ apll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC100_APLL_CON));
+ mpll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC100_MPLL_CON));
+ epll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC100_EPLL_CON));
hpll = s5pc1xx_get_pll(xtal, __raw_readl(S5PC100_HPLL_CON));
- printk(KERN_INFO "S5PC100: PLL settings, A=%ld, M=%ld, E=%ld, H=%ld\n",
- apll, mpll, epll, hpll);
+ printk(KERN_INFO "S5PC100: Apll=%ld.%03ld Mhz, Mpll=%ld.%03ld Mhz"
+ ", Epll=%ld.%03ld Mhz, Hpll=%ld.%03ld Mhz\n",
+ print_mhz(apll), print_mhz(mpll),
+ print_mhz(epll), print_mhz(hpll));
- armclk = apll / GET_DIV(clkdiv0, S5PC1XX_CLKDIV0_APLL);
+ armclk = apll / GET_DIV(clkdiv0, S5PC100_CLKDIV0_APLL);
armclk = armclk / GET_DIV(clkdiv0, S5PC100_CLKDIV0_ARM);
hclkd0 = armclk / GET_DIV(clkdiv0, S5PC100_CLKDIV0_D0);
pclkd0 = hclkd0 / GET_DIV(clkdiv0, S5PC100_CLKDIV0_PCLKD0);
hclk = mpll / GET_DIV(clkdiv1, S5PC100_CLKDIV1_D1);
pclk = hclk / GET_DIV(clkdiv1, S5PC100_CLKDIV1_PCLKD1);
- printk(KERN_INFO "S5PC100: ARMCLK=%ld, HCLKD0=%ld, PCLKD0=%ld, HCLK=%ld, PCLK=%ld\n",
- armclk, hclkd0, pclkd0, hclk, pclk);
+ printk(KERN_INFO "S5PC100: ARMCLK=%ld.%03ld MHz, HCLKD0=%ld.%03ld MHz,"
+ " PCLKD0=%ld.%03ld MHz\n, HCLK=%ld.%03ld MHz,"
+ " PCLK=%ld.%03ld MHz\n",
+ print_mhz(armclk), print_mhz(hclkd0),
+ print_mhz(pclkd0), print_mhz(hclk), print_mhz(pclk));
clk_fout_apll.rate = apll;
clk_fout_mpll.rate = mpll;
clk_fout_epll.rate = epll;
- clk_fout_apll.rate = apll;
+ clk_fout_hpll.rate = hpll;
clk_h.rate = hclk;
clk_p.rate = pclk;
+ clk_f.rate = armclk;
for (ptr = 0; ptr < ARRAY_SIZE(init_parents); ptr++)
- s5pc1xx_set_clksrc(init_parents[ptr]);
+ s5pc100_set_clksrc(init_parents[ptr]);
}
static struct clk *clks[] __initdata = {
&clk_ext_xtal_mux,
- &clk_mout_epll.clk,
- &clk_fout_epll,
+ &clk_mout_apll.clk,
+ &clk_dout_apll,
+ &clk_dout_d0_bus,
+ &clk_dout_pclkd0,
+ &clk_dout_apll2,
&clk_mout_mpll.clk,
+ &clk_mout_am.clk,
+ &clk_dout_d1_bus,
+ &clk_mout_onenand.clk,
+ &clk_dout_pclkd1,
+ &clk_dout_mpll2,
+ &clk_dout_cam,
&clk_dout_mpll,
+ &clk_mout_epll.clk,
+ &clk_fout_epll,
+ &clk_iis_cd0,
+ &clk_iis_cd1,
+ &clk_iis_cd2,
+ &clk_pcm_cd0,
+ &clk_pcm_cd1,
+ &clk_spi0.clk,
+ &clk_spi1.clk,
+ &clk_spi2.clk,
&clk_uart_uclk1.clk,
- &clk_ext,
- &clk_epll,
- &clk_27m,
- &clk_48m,
- &clk_54m,
+ &clk_audio0.clk,
+ &clk_audio1.clk,
+ &clk_audio2.clk,
+ &clk_spdif.clk,
+ &clk_lcd.clk,
+ &clk_fimc0.clk,
+ &clk_fimc1.clk,
+ &clk_fimc2.clk,
+ &clk_mmc0.clk,
+ &clk_mmc1.clk,
+ &clk_mmc2.clk,
+ &clk_usbhost.clk,
+ &clk_arm,
};
void __init s5pc100_register_clocks(void)
clkp->name, ret);
}
}
-
- clk_mpll.parent = &clk_mout_mpll.clk;
- clk_epll.parent = &clk_mout_epll.clk;
}
--- /dev/null
+/*
+ * linux/arch/arm/plat-s5pc100/setup-fb-24bpp.c
+ *
+ * Copyright 2009 Samsung Electronics
+ *
+ * Base S5PC1XX setup information for 24bpp LCD framebuffer
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/fb.h>
+#include <linux/gpio.h>
+
+#include <mach/regs-fb.h>
+#include <mach/map.h>
+#include <plat/fb.h>
+#include <plat/gpio-cfg.h>
+#include <plat/gpio-cfg-s5pc1xx.h>
+
+#define DISR_OFFSET 0x7008
+
+void s5pc100_fb_gpio_setup_24bpp(void)
+{
+ unsigned int gpio = 0;
+
+ for (gpio = S5PC100_GPF0(0); gpio <= S5PC100_GPF0(7); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ for (gpio = S5PC100_GPF1(0); gpio <= S5PC100_GPF1(7); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ for (gpio = S5PC100_GPF2(0); gpio <= S5PC100_GPF2(7); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ for (gpio = S5PC100_GPF3(0); gpio <= S5PC100_GPF3(3); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+}
struct platform_device; /* don't need the contents */
+#include <linux/gpio.h>
#include <plat/iic.h>
+#include <plat/gpio-cfg.h>
void s3c_i2c0_cfg_gpio(struct platform_device *dev)
{
- /* Pin configuration would be needed */
+ s3c_gpio_cfgpin(S5PC100_GPD(3), S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(S5PC100_GPD(3), S3C_GPIO_PULL_UP);
+ s3c_gpio_cfgpin(S5PC100_GPD(4), S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(S5PC100_GPD(4), S3C_GPIO_PULL_UP);
}
struct platform_device; /* don't need the contents */
+#include <linux/gpio.h>
#include <plat/iic.h>
+#include <plat/gpio-cfg.h>
void s3c_i2c1_cfg_gpio(struct platform_device *dev)
{
- /* Pin configuration would be needed */
+ s3c_gpio_cfgpin(S5PC100_GPD(5), S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(S5PC100_GPD(5), S3C_GPIO_PULL_UP);
+ s3c_gpio_cfgpin(S5PC100_GPD(6), S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(S5PC100_GPD(6), S3C_GPIO_PULL_UP);
}
--- /dev/null
+/* linux/arch/arm/plat-s5pc1xx/setup-sdhci-gpio.c
+ *
+ * Copyright 2009 Samsung Eletronics
+ *
+ * S5PC1XX - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/card.h>
+
+#include <plat/gpio-cfg.h>
+#include <plat/regs-sdhci.h>
+
+void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
+{
+ unsigned int gpio;
+ unsigned int end;
+ unsigned int num;
+
+ num = width;
+ /* In case of 8 width, we should decrease the 2 */
+ if (width == 8)
+ num = width - 2;
+
+ end = S5PC100_GPG0(2 + num);
+
+ /* Set all the necessary GPG0/GPG1 pins to special-function 0 */
+ for (gpio = S5PC100_GPG0(0); gpio < end; gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ if (width == 8) {
+ for (gpio = S5PC100_GPG1(0); gpio <= S5PC100_GPG1(1); gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+ }
+
+ s3c_gpio_setpull(S5PC100_GPG1(2), S3C_GPIO_PULL_UP);
+ s3c_gpio_cfgpin(S5PC100_GPG1(2), S3C_GPIO_SFN(2));
+}
+
+void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
+{
+ unsigned int gpio;
+ unsigned int end;
+
+ end = S5PC100_GPG2(2 + width);
+
+ /* Set all the necessary GPG2 pins to special-function 2 */
+ for (gpio = S5PC100_GPG2(0); gpio < end; gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ s3c_gpio_setpull(S5PC100_GPG2(6), S3C_GPIO_PULL_UP);
+ s3c_gpio_cfgpin(S5PC100_GPG2(6), S3C_GPIO_SFN(2));
+}
+
+void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
+{
+ unsigned int gpio;
+ unsigned int end;
+
+ end = S5PC100_GPG3(2 + width);
+
+ /* Set all the necessary GPG3 pins to special-function 2 */
+ for (gpio = S5PC100_GPG3(0); gpio < end; gpio++) {
+ s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+ s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+ }
+
+ s3c_gpio_setpull(S5PC100_GPG3(6), S3C_GPIO_PULL_UP);
+ s3c_gpio_cfgpin(S5PC100_GPG3(6), S3C_GPIO_SFN(2));
+}
--- /dev/null
+# arch/arm/plat-samsung/Kconfig
+#
+# Copyright 2009 Simtec Electronics
+#
+# Licensed under GPLv2
+
+config PLAT_SAMSUNG
+ bool
+ depends on ARCH_S3C2410 || ARCH_S3C24A0 || ARCH_S3C64XX || ARCH_S5PC1XX
+ default y
+ help
+ Base platform code for all Samsung SoC based systems
+
+if PLAT_SAMSUNG
+
+
+endif
--- /dev/null
+# arch/arm/plat-s3c64xx/Makefile
+#
+# Copyright 2009 Simtec Electronics
+#
+# Licensed under GPLv2
+
+obj-y :=
+obj-m :=
+obj-n := dummy.o
+obj- :=
+
select PERFORMANCE_COUNTERS
select ARCH_REQUIRE_GPIOLIB
select GENERIC_ALLOCATOR
+ select HAVE_FB_ATMEL
#
# CPU types
config AT_HDMAC
tristate "Atmel AHB DMA support"
- depends on ARCH_AT91SAM9RL
+ depends on ARCH_AT91SAM9RL || ARCH_AT91SAM9G45
select DMA_ENGINE
help
Support the Atmel AHB DMA controller. This can be integrated in
static struct led_classdev locomo_led0 = {
.name = "locomo:amber:charge",
- .default_trigger = "sharpsl-charge",
+ .default_trigger = "main-battery-charging",
.brightness_set = locomoled_brightness_set0,
};
#include <linux/device.h>
#include <linux/slab.h>
#include <linux/string.h>
+#include <linux/mfd/mcp.h>
#include <mach/dma.h>
#include <asm/system.h>
-#include "mcp.h"
#define to_mcp(d) container_of(d, struct mcp, attached_device)
#define to_mcp_driver(d) container_of(d, struct mcp_driver, drv)
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
+#include <linux/mfd/mcp.h>
#include <mach/dma.h>
#include <mach/hardware.h>
#include <mach/assabet.h>
-#include "mcp.h"
struct mcp_sa11x0 {
u32 mccr0;
mcp->dma_audio_wr = DMA_Ser4MCP0Wr;
mcp->dma_telco_rd = DMA_Ser4MCP1Rd;
mcp->dma_telco_wr = DMA_Ser4MCP1Wr;
+ mcp->gpio_base = data->gpio_base;
platform_set_drvdata(pdev, mcp);
#include <linux/fs.h>
#include <linux/proc_fs.h>
#include <linux/device.h>
+#include <linux/mfd/ucb1x00.h>
#include <mach/dma.h>
-#include "ucb1x00.h"
#define UCB1X00_ATTR(name,input)\
static ssize_t name##_show(struct device *dev, struct device_attribute *attr, \
#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/mutex.h>
+#include <linux/mfd/ucb1x00.h>
+#include <linux/gpio.h>
#include <mach/dma.h>
#include <mach/hardware.h>
-#include "ucb1x00.h"
-
static DEFINE_MUTEX(ucb1x00_mutex);
static LIST_HEAD(ucb1x00_drivers);
static LIST_HEAD(ucb1x00_devices);
return ucb1x00_reg_read(ucb, UCB_IO_DATA);
}
+static void ucb1x00_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+ struct ucb1x00 *ucb = container_of(chip, struct ucb1x00, gpio);
+ unsigned long flags;
+
+ spin_lock_irqsave(&ucb->io_lock, flags);
+ if (value)
+ ucb->io_out |= 1 << offset;
+ else
+ ucb->io_out &= ~(1 << offset);
+
+ ucb1x00_reg_write(ucb, UCB_IO_DATA, ucb->io_out);
+ spin_unlock_irqrestore(&ucb->io_lock, flags);
+}
+
+static int ucb1x00_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+ struct ucb1x00 *ucb = container_of(chip, struct ucb1x00, gpio);
+ return ucb1x00_reg_read(ucb, UCB_IO_DATA) & (1 << offset);
+}
+
+static int ucb1x00_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
+{
+ struct ucb1x00 *ucb = container_of(chip, struct ucb1x00, gpio);
+ unsigned long flags;
+
+ spin_lock_irqsave(&ucb->io_lock, flags);
+ ucb->io_dir &= ~(1 << offset);
+ ucb1x00_reg_write(ucb, UCB_IO_DIR, ucb->io_dir);
+ spin_unlock_irqrestore(&ucb->io_lock, flags);
+
+ return 0;
+}
+
+static int ucb1x00_gpio_direction_output(struct gpio_chip *chip, unsigned offset
+ , int value)
+{
+ struct ucb1x00 *ucb = container_of(chip, struct ucb1x00, gpio);
+ unsigned long flags;
+
+ spin_lock_irqsave(&ucb->io_lock, flags);
+ ucb->io_dir |= (1 << offset);
+ ucb1x00_reg_write(ucb, UCB_IO_DIR, ucb->io_dir);
+
+ if (value)
+ ucb->io_out |= 1 << offset;
+ else
+ ucb->io_out &= ~(1 << offset);
+ ucb1x00_reg_write(ucb, UCB_IO_DATA, ucb->io_out);
+ spin_unlock_irqrestore(&ucb->io_lock, flags);
+
+ return 0;
+}
+
/*
* UCB1300 data sheet says we must:
* 1. enable ADC => 5us (including reference startup time)
struct ucb1x00_driver *drv;
unsigned int id;
int ret = -ENODEV;
+ int temp;
mcp_enable(mcp);
id = mcp_reg_read(mcp, UCB_ID);
goto err_free;
}
+ ucb->gpio.base = -1;
+ if (mcp->gpio_base != 0) {
+ ucb->gpio.label = dev_name(&ucb->dev);
+ ucb->gpio.base = mcp->gpio_base;
+ ucb->gpio.ngpio = 10;
+ ucb->gpio.set = ucb1x00_gpio_set;
+ ucb->gpio.get = ucb1x00_gpio_get;
+ ucb->gpio.direction_input = ucb1x00_gpio_direction_input;
+ ucb->gpio.direction_output = ucb1x00_gpio_direction_output;
+ ret = gpiochip_add(&ucb->gpio);
+ if (ret)
+ goto err_free;
+ } else
+ dev_info(&ucb->dev, "gpio_base not set so no gpiolib support");
+
ret = request_irq(ucb->irq, ucb1x00_irq, IRQF_TRIGGER_RISING,
"UCB1x00", ucb);
if (ret) {
printk(KERN_ERR "ucb1x00: unable to grab irq%d: %d\n",
ucb->irq, ret);
- goto err_free;
+ goto err_gpio;
}
mcp_set_drvdata(mcp, ucb);
if (ret)
goto err_irq;
+
INIT_LIST_HEAD(&ucb->devs);
mutex_lock(&ucb1x00_mutex);
list_add(&ucb->node, &ucb1x00_devices);
ucb1x00_add_dev(ucb, drv);
}
mutex_unlock(&ucb1x00_mutex);
+
goto out;
err_irq:
free_irq(ucb->irq, ucb);
+ err_gpio:
+ if (ucb->gpio.base != -1)
+ temp = gpiochip_remove(&ucb->gpio);
err_free:
kfree(ucb);
err_disable:
{
struct ucb1x00 *ucb = mcp_get_drvdata(mcp);
struct list_head *l, *n;
+ int ret;
mutex_lock(&ucb1x00_mutex);
list_del(&ucb->node);
}
mutex_unlock(&ucb1x00_mutex);
+ if (ucb->gpio.base != -1) {
+ ret = gpiochip_remove(&ucb->gpio);
+ if (ret)
+ dev_err(&ucb->dev, "Can't remove gpio chip: %d\n", ret);
+ }
+
free_irq(ucb->irq, ucb);
device_unregister(&ucb->dev);
}
struct ucb1x00 *ucb = mcp_get_drvdata(mcp);
struct ucb1x00_dev *dev;
+ ucb1x00_reg_write(ucb, UCB_IO_DIR, ucb->io_dir);
mutex_lock(&ucb1x00_mutex);
list_for_each_entry(dev, &ucb->devs, dev_node) {
if (dev->drv->resume)
#include <linux/freezer.h>
#include <linux/slab.h>
#include <linux/kthread.h>
+#include <linux/mfd/ucb1x00.h>
#include <mach/dma.h>
#include <mach/collie.h>
#include <asm/mach-types.h>
-#include "ucb1x00.h"
struct ucb1x00_ts {
clk = 255;
host->cclk = host->mclk / (2 * (clk + 1));
}
- if (host->hw_designer == 0x80)
+ if (host->hw_designer == AMBA_VENDOR_ST)
clk |= MCI_FCEN; /* Bug fix in ST IP block */
clk |= MCI_CLK_ENABLE;
/* This hasn't proven to be worthwhile */
#define NR_SG 1
#define CLKRT_OFF (~0)
+#define mmc_has_26MHz() (cpu_is_pxa300() || cpu_is_pxa310() \
+ || cpu_is_pxa935())
+
struct pxamci_host {
struct mmc_host *mmc;
spinlock_t lock;
clk_enable(host->clk);
if (ios->clock == 26000000) {
- /* to support 26MHz on pxa300/pxa310 */
+ /* to support 26MHz */
host->clkrt = 7;
} else {
/* to handle (19.5MHz, 26MHz) */
* Calculate minimum clock rate, rounding up.
*/
mmc->f_min = (host->clkrate + 63) / 64;
- mmc->f_max = (cpu_is_pxa300() || cpu_is_pxa310()) ? 26000000
- : host->clkrate;
+ mmc->f_max = (mmc_has_26MHz()) ? 26000000 : host->clkrate;
pxamci_init_ocr(host);
if (!cpu_is_pxa25x()) {
mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_SDIO_IRQ;
host->cmdat |= CMDAT_SDIO_INT_EN;
- if (cpu_is_pxa300() || cpu_is_pxa310())
+ if (mmc_has_26MHz())
mmc->caps |= MMC_CAP_MMC_HIGHSPEED |
MMC_CAP_SD_HIGHSPEED;
}
config MTD_NAND_PXA3xx
tristate "Support for NAND flash devices on PXA3xx"
- depends on MTD_NAND && PXA3xx
+ depends on MTD_NAND && (PXA3xx || ARCH_MMP)
help
This enables the driver for the NAND flash device found on
PXA3xx processors
* published by the Free Software Foundation.
*/
+#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/irq.h>
#include <mach/dma.h>
-#include <mach/pxa3xx_nand.h>
+#include <plat/pxa3xx_nand.h>
#define CHIP_DELAY_TIMEOUT (2 * HZ/10)
#define NDCB0_CMD1_MASK (0xff)
#define NDCB0_ADDR_CYC_SHIFT (16)
-/* dma-able I/O address for the NAND data and commands */
-#define NDCB0_DMA_ADDR (0x43100048)
-#define NDDB_DMA_ADDR (0x43100040)
-
/* macros for registers read/write */
#define nand_writel(info, off, val) \
__raw_writel((val), (info)->mmio_base + (off))
struct clk *clk;
void __iomem *mmio_base;
+ unsigned long mmio_phys;
unsigned int buf_start;
unsigned int buf_count;
.chip_id = 0x46ec,
};
+static struct pxa3xx_nand_flash samsung2GbX8 = {
+ .timing = &samsung512MbX16_timing,
+ .cmdset = &smallpage_cmdset,
+ .page_per_block = 64,
+ .page_size = 2048,
+ .flash_width = 8,
+ .dfc_width = 8,
+ .num_blocks = 2048,
+ .chip_id = 0xdaec,
+};
+
+static struct pxa3xx_nand_flash samsung32GbX8 = {
+ .timing = &samsung512MbX16_timing,
+ .cmdset = &smallpage_cmdset,
+ .page_per_block = 128,
+ .page_size = 4096,
+ .flash_width = 8,
+ .dfc_width = 8,
+ .num_blocks = 8192,
+ .chip_id = 0xd7ec,
+};
+
static struct pxa3xx_nand_timing micron_timing = {
.tCH = 10,
.tCS = 25,
.tWH = 15,
.tWP = 25,
.tRH = 15,
- .tRP = 25,
+ .tRP = 30,
.tR = 25000,
.tWHR = 60,
.tAR = 10,
.chip_id = 0xb12c,
};
+static struct pxa3xx_nand_flash micron4GbX8 = {
+ .timing = µn_timing,
+ .cmdset = &largepage_cmdset,
+ .page_per_block = 64,
+ .page_size = 2048,
+ .flash_width = 8,
+ .dfc_width = 8,
+ .num_blocks = 4096,
+ .chip_id = 0xdc2c,
+};
+
+static struct pxa3xx_nand_flash micron4GbX16 = {
+ .timing = µn_timing,
+ .cmdset = &largepage_cmdset,
+ .page_per_block = 64,
+ .page_size = 2048,
+ .flash_width = 16,
+ .dfc_width = 16,
+ .num_blocks = 4096,
+ .chip_id = 0xcc2c,
+};
+
static struct pxa3xx_nand_timing stm2GbX16_timing = {
.tCH = 10,
.tCS = 35,
static struct pxa3xx_nand_flash *builtin_flash_types[] = {
&samsung512MbX16,
+ &samsung2GbX8,
+ &samsung32GbX8,
µn1GbX8,
µn1GbX16,
+ µn4GbX8,
+ µn4GbX16,
&stm2GbX16,
};
#endif /* CONFIG_MTD_NAND_PXA3xx_BUILTIN */
switch (info->state) {
case STATE_PIO_WRITING:
__raw_writesl(info->mmio_base + NDDB, info->data_buff,
- info->data_size << 2);
+ DIV_ROUND_UP(info->data_size, 4));
enable_int(info, NDSR_CS0_BBD | NDSR_CS0_CMDD);
break;
case STATE_PIO_READING:
__raw_readsl(info->mmio_base + NDDB, info->data_buff,
- info->data_size << 2);
+ DIV_ROUND_UP(info->data_size, 4));
break;
default:
printk(KERN_ERR "%s: invalid state %d\n", __func__,
if (dir_out) {
desc->dsadr = info->data_buff_phys;
- desc->dtadr = NDDB_DMA_ADDR;
+ desc->dtadr = info->mmio_phys + NDDB;
desc->dcmd |= DCMD_INCSRCADDR | DCMD_FLOWTRG;
} else {
desc->dtadr = info->data_buff_phys;
- desc->dsadr = NDDB_DMA_ADDR;
+ desc->dsadr = info->mmio_phys + NDDB;
desc->dcmd |= DCMD_INCTRGADDR | DCMD_FLOWSRC;
}
/* disable HW ECC to get all the OOB data */
info->buf_count = mtd->writesize + mtd->oobsize;
info->buf_start = mtd->writesize + column;
+ memset(info->data_buff, 0xFF, info->buf_count);
if (prepare_read_prog_cmd(info, cmdset->read1, column, page_addr))
break;
ret = -ENODEV;
goto fail_free_res;
}
+ info->mmio_phys = r->start;
ret = pxa3xx_nand_init_buff(info);
if (ret)
goto fail_free_io;
- ret = request_irq(IRQ_NAND, pxa3xx_nand_irq, IRQF_DISABLED,
- pdev->name, info);
+ /* initialize all interrupts to be disabled */
+ disable_int(info, NDSR_MASK);
+
+ ret = request_irq(irq, pxa3xx_nand_irq, IRQF_DISABLED,
+ pdev->name, info);
if (ret < 0) {
dev_err(&pdev->dev, "failed to request IRQ\n");
goto fail_free_buf;
return add_mtd_partitions(mtd, pdata->parts, pdata->nr_parts);
fail_free_irq:
- free_irq(IRQ_NAND, info);
+ free_irq(irq, info);
fail_free_buf:
if (use_dma) {
pxa_free_dma(info->data_dma_ch);
struct mtd_info *mtd = platform_get_drvdata(pdev);
struct pxa3xx_nand_info *info = mtd->priv;
struct resource *r;
+ int irq;
platform_set_drvdata(pdev, NULL);
del_mtd_device(mtd);
del_mtd_partitions(mtd);
- free_irq(IRQ_NAND, info);
+ irq = platform_get_irq(pdev, 0);
+ if (irq >= 0)
+ free_irq(irq, info);
if (use_dma) {
pxa_free_dma(info->data_dma_ch);
dma_free_writecombine(&pdev->dev, info->data_buff_size,
depends on BCM63XX && PCMCIA
config PCMCIA_SOC_COMMON
- bool
+ tristate
config PCMCIA_SA1100
tristate "SA1100 support"
#ifdef CONFIG_SA1100_CERF
pcmcia_cerf_init,
#endif
-#ifdef CONFIG_SA1100_H3600
+#if defined(CONFIG_SA1100_H3100) || defined(CONFIG_SA1100_H3600)
pcmcia_h3600_init,
#endif
#ifdef CONFIG_SA1100_SHANNON
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/delay.h>
+#include <linux/gpio.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
-#include <mach/h3600.h>
+#include <mach/h3xxx.h>
#include "sa1100_generic.h"
static struct pcmcia_irqs irqs[] = {
- { 0, IRQ_GPIO_H3600_PCMCIA_CD0, "PCMCIA CD0" },
- { 1, IRQ_GPIO_H3600_PCMCIA_CD1, "PCMCIA CD1" }
+ { .sock = 0, .str = "PCMCIA CD0" }, /* .irq will be filled later */
+ { .sock = 1, .str = "PCMCIA CD1" }
};
static int h3600_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
{
- skt->socket.pci_irq = skt->nr ? IRQ_GPIO_H3600_PCMCIA_IRQ1
- : IRQ_GPIO_H3600_PCMCIA_IRQ0;
+ int err;
+ switch (skt->nr) {
+ case 0:
+ err = gpio_request(H3XXX_GPIO_PCMCIA_IRQ0, "PCMCIA IRQ0");
+ if (err)
+ goto err00;
+ err = gpio_direction_input(H3XXX_GPIO_PCMCIA_IRQ0);
+ if (err)
+ goto err01;
+ skt->socket.pci_irq = gpio_to_irq(H3XXX_GPIO_PCMCIA_IRQ0);
+
+ err = gpio_request(H3XXX_GPIO_PCMCIA_CD0, "PCMCIA CD0");
+ if (err)
+ goto err01;
+ err = gpio_direction_input(H3XXX_GPIO_PCMCIA_CD0);
+ if (err)
+ goto err02;
+ irqs[0].irq = gpio_to_irq(H3XXX_GPIO_PCMCIA_CD0);
+
+ err = gpio_request(H3XXX_EGPIO_OPT_NVRAM_ON, "OPT NVRAM ON");
+ if (err)
+ goto err02;
+ err = gpio_direction_output(H3XXX_EGPIO_OPT_NVRAM_ON, 0);
+ if (err)
+ goto err03;
+ err = gpio_request(H3XXX_EGPIO_OPT_ON, "OPT ON");
+ if (err)
+ goto err03;
+ err = gpio_direction_output(H3XXX_EGPIO_OPT_ON, 0);
+ if (err)
+ goto err04;
+ err = gpio_request(H3XXX_EGPIO_OPT_RESET, "OPT RESET");
+ if (err)
+ goto err04;
+ err = gpio_direction_output(H3XXX_EGPIO_OPT_RESET, 0);
+ if (err)
+ goto err05;
+ err = gpio_request(H3XXX_EGPIO_CARD_RESET, "PCMCIA CARD RESET");
+ if (err)
+ goto err05;
+ err = gpio_direction_output(H3XXX_EGPIO_CARD_RESET, 0);
+ if (err)
+ goto err06;
+ err = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+ if (err)
+ goto err06;
+ break;
+ case 1:
+ err = gpio_request(H3XXX_GPIO_PCMCIA_IRQ1, "PCMCIA IRQ1");
+ if (err)
+ goto err10;
+ err = gpio_direction_input(H3XXX_GPIO_PCMCIA_IRQ1);
+ if (err)
+ goto err11;
+ skt->socket.pci_irq = gpio_to_irq(H3XXX_GPIO_PCMCIA_IRQ1);
+
+ err = gpio_request(H3XXX_GPIO_PCMCIA_CD1, "PCMCIA CD1");
+ if (err)
+ goto err11;
+ err = gpio_direction_input(H3XXX_GPIO_PCMCIA_CD1);
+ if (err)
+ goto err12;
+ irqs[1].irq = gpio_to_irq(H3XXX_GPIO_PCMCIA_CD1);
+
+ err = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+ if (err)
+ goto err12;
+ break;
+ }
+ return 0;
- return soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+err06: gpio_free(H3XXX_EGPIO_CARD_RESET);
+err05: gpio_free(H3XXX_EGPIO_OPT_RESET);
+err04: gpio_free(H3XXX_EGPIO_OPT_ON);
+err03: gpio_free(H3XXX_EGPIO_OPT_NVRAM_ON);
+err02: gpio_free(H3XXX_GPIO_PCMCIA_CD0);
+err01: gpio_free(H3XXX_GPIO_PCMCIA_IRQ0);
+err00: return err;
+
+err12: gpio_free(H3XXX_GPIO_PCMCIA_CD0);
+err11: gpio_free(H3XXX_GPIO_PCMCIA_IRQ0);
+err10: return err;
}
static void h3600_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
{
soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
- /* Disable CF bus: */
- assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 0);
- assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 0);
- assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 1);
+ switch (skt->nr) {
+ case 0:
+ /* Disable CF bus: */
+ gpio_set_value(H3XXX_EGPIO_OPT_NVRAM_ON, 0);
+ gpio_set_value(H3XXX_EGPIO_OPT_ON, 0);
+ gpio_set_value(H3XXX_EGPIO_OPT_RESET, 1);
+
+ gpio_free(H3XXX_EGPIO_CARD_RESET);
+ gpio_free(H3XXX_EGPIO_OPT_RESET);
+ gpio_free(H3XXX_EGPIO_OPT_ON);
+ gpio_free(H3XXX_EGPIO_OPT_NVRAM_ON);
+ gpio_free(H3XXX_GPIO_PCMCIA_CD0);
+ gpio_free(H3XXX_GPIO_PCMCIA_IRQ0);
+ break;
+ case 1:
+ gpio_free(H3XXX_GPIO_PCMCIA_CD1);
+ gpio_free(H3XXX_GPIO_PCMCIA_IRQ1);
+ break;
+ }
}
static void
h3600_pcmcia_socket_state(struct soc_pcmcia_socket *skt, struct pcmcia_state *state)
{
- unsigned long levels = GPLR;
-
switch (skt->nr) {
case 0:
- state->detect = levels & GPIO_H3600_PCMCIA_CD0 ? 0 : 1;
- state->ready = levels & GPIO_H3600_PCMCIA_IRQ0 ? 1 : 0;
+ state->detect = !gpio_get_value(H3XXX_GPIO_PCMCIA_CD0);
+ state->ready = !!gpio_get_value(H3XXX_GPIO_PCMCIA_IRQ0);
state->bvd1 = 0;
state->bvd2 = 0;
state->wrprot = 0; /* Not available on H3600. */
break;
case 1:
- state->detect = levels & GPIO_H3600_PCMCIA_CD1 ? 0 : 1;
- state->ready = levels & GPIO_H3600_PCMCIA_IRQ1 ? 1 : 0;
+ state->detect = !gpio_get_value(H3XXX_GPIO_PCMCIA_CD1);
+ state->ready = !!gpio_get_value(H3XXX_GPIO_PCMCIA_IRQ1);
state->bvd1 = 0;
state->bvd2 = 0;
state->wrprot = 0; /* Not available on H3600. */
return -1;
}
- assign_h3600_egpio(IPAQ_EGPIO_CARD_RESET, !!(state->flags & SS_RESET));
+ gpio_set_value(H3XXX_EGPIO_CARD_RESET, !!(state->flags & SS_RESET));
/* Silently ignore Vpp, output enable, speaker enable. */
static void h3600_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
{
/* Enable CF bus: */
- assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 1);
- assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 1);
- assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 0);
+ gpio_set_value(H3XXX_EGPIO_OPT_NVRAM_ON, 1);
+ gpio_set_value(H3XXX_EGPIO_OPT_ON, 1);
+ gpio_set_value(H3XXX_EGPIO_OPT_RESET, 0);
msleep(10);
* socket 0 then socket 1.
*/
if (skt->nr == 1) {
- assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 0);
- assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 0);
+ gpio_set_value(H3XXX_EGPIO_OPT_ON, 0);
+ gpio_set_value(H3XXX_EGPIO_OPT_NVRAM_ON, 0);
/* hmm, does this suck power? */
- assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 1);
+ gpio_set_value(H3XXX_EGPIO_OPT_RESET, 1);
}
}
{
int ret = -ENODEV;
- if (machine_is_h3600())
+ if (machine_is_h3600() || machine_is_h3100())
ret = sa11xx_drv_pcmcia_probe(dev, &h3600_pcmcia_ops, 0, 2);
return ret;
Say Y to enable support for the battery on the Sharp Zaurus
SL-6000 (tosa) models.
+config BATTERY_COLLIE
+ tristate "Sharp SL-5500 (collie) battery"
+ depends on SA1100_COLLIE && MCP_UCB1200
+ help
+ Say Y to enable support for the battery on the Sharp Zaurus
+ SL-5500 (collie) models.
+
config BATTERY_WM97XX
bool "WM97xx generic battery driver"
depends on TOUCHSCREEN_WM97XX=y
obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o
obj-$(CONFIG_BATTERY_OLPC) += olpc_battery.o
obj-$(CONFIG_BATTERY_TOSA) += tosa_battery.o
+obj-$(CONFIG_BATTERY_COLLIE) += collie_battery.o
obj-$(CONFIG_BATTERY_WM97XX) += wm97xx_battery.o
obj-$(CONFIG_BATTERY_BQ27x00) += bq27x00_battery.o
obj-$(CONFIG_BATTERY_DA9030) += da9030_battery.o
--- /dev/null
+/*
+ * Battery and Power Management code for the Sharp SL-5x00
+ *
+ * Copyright (C) 2009 Thomas Kunze
+ *
+ * based on tosa_battery.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/power_supply.h>
+#include <linux/delay.h>
+#include <linux/spinlock.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/mfd/ucb1x00.h>
+
+#include <asm/mach/sharpsl_param.h>
+#include <asm/mach-types.h>
+#include <mach/collie.h>
+
+static DEFINE_MUTEX(bat_lock); /* protects gpio pins */
+static struct work_struct bat_work;
+static struct ucb1x00 *ucb;
+
+struct collie_bat {
+ int status;
+ struct power_supply psy;
+ int full_chrg;
+
+ struct mutex work_lock; /* protects data */
+
+ bool (*is_present)(struct collie_bat *bat);
+ int gpio_full;
+ int gpio_charge_on;
+
+ int technology;
+
+ int gpio_bat;
+ int adc_bat;
+ int adc_bat_divider;
+ int bat_max;
+ int bat_min;
+
+ int gpio_temp;
+ int adc_temp;
+ int adc_temp_divider;
+};
+
+static struct collie_bat collie_bat_main;
+
+static unsigned long collie_read_bat(struct collie_bat *bat)
+{
+ unsigned long value = 0;
+
+ if (bat->gpio_bat < 0 || bat->adc_bat < 0)
+ return 0;
+ mutex_lock(&bat_lock);
+ gpio_set_value(bat->gpio_bat, 1);
+ msleep(5);
+ ucb1x00_adc_enable(ucb);
+ value = ucb1x00_adc_read(ucb, bat->adc_bat, UCB_SYNC);
+ ucb1x00_adc_disable(ucb);
+ gpio_set_value(bat->gpio_bat, 0);
+ mutex_unlock(&bat_lock);
+ value = value * 1000000 / bat->adc_bat_divider;
+
+ return value;
+}
+
+static unsigned long collie_read_temp(struct collie_bat *bat)
+{
+ unsigned long value = 0;
+ if (bat->gpio_temp < 0 || bat->adc_temp < 0)
+ return 0;
+
+ mutex_lock(&bat_lock);
+ gpio_set_value(bat->gpio_temp, 1);
+ msleep(5);
+ ucb1x00_adc_enable(ucb);
+ value = ucb1x00_adc_read(ucb, bat->adc_temp, UCB_SYNC);
+ ucb1x00_adc_disable(ucb);
+ gpio_set_value(bat->gpio_temp, 0);
+ mutex_unlock(&bat_lock);
+
+ value = value * 10000 / bat->adc_temp_divider;
+
+ return value;
+}
+
+static int collie_bat_get_property(struct power_supply *psy,
+ enum power_supply_property psp,
+ union power_supply_propval *val)
+{
+ int ret = 0;
+ struct collie_bat *bat = container_of(psy, struct collie_bat, psy);
+
+ if (bat->is_present && !bat->is_present(bat)
+ && psp != POWER_SUPPLY_PROP_PRESENT) {
+ return -ENODEV;
+ }
+
+ switch (psp) {
+ case POWER_SUPPLY_PROP_STATUS:
+ val->intval = bat->status;
+ break;
+ case POWER_SUPPLY_PROP_TECHNOLOGY:
+ val->intval = bat->technology;
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_NOW:
+ val->intval = collie_read_bat(bat);
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_MAX:
+ if (bat->full_chrg == -1)
+ val->intval = bat->bat_max;
+ else
+ val->intval = bat->full_chrg;
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
+ val->intval = bat->bat_max;
+ break;
+ case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
+ val->intval = bat->bat_min;
+ break;
+ case POWER_SUPPLY_PROP_TEMP:
+ val->intval = collie_read_temp(bat);
+ break;
+ case POWER_SUPPLY_PROP_PRESENT:
+ val->intval = bat->is_present ? bat->is_present(bat) : 1;
+ break;
+ default:
+ ret = -EINVAL;
+ break;
+ }
+ return ret;
+}
+
+static void collie_bat_external_power_changed(struct power_supply *psy)
+{
+ schedule_work(&bat_work);
+}
+
+static irqreturn_t collie_bat_gpio_isr(int irq, void *data)
+{
+ pr_info("collie_bat_gpio irq: %d\n", gpio_get_value(irq_to_gpio(irq)));
+ schedule_work(&bat_work);
+ return IRQ_HANDLED;
+}
+
+static void collie_bat_update(struct collie_bat *bat)
+{
+ int old;
+ struct power_supply *psy = &bat->psy;
+
+ mutex_lock(&bat->work_lock);
+
+ old = bat->status;
+
+ if (bat->is_present && !bat->is_present(bat)) {
+ printk(KERN_NOTICE "%s not present\n", psy->name);
+ bat->status = POWER_SUPPLY_STATUS_UNKNOWN;
+ bat->full_chrg = -1;
+ } else if (power_supply_am_i_supplied(psy)) {
+ if (bat->status == POWER_SUPPLY_STATUS_DISCHARGING) {
+ gpio_set_value(bat->gpio_charge_on, 1);
+ mdelay(15);
+ }
+
+ if (gpio_get_value(bat->gpio_full)) {
+ if (old == POWER_SUPPLY_STATUS_CHARGING ||
+ bat->full_chrg == -1)
+ bat->full_chrg = collie_read_bat(bat);
+
+ gpio_set_value(bat->gpio_charge_on, 0);
+ bat->status = POWER_SUPPLY_STATUS_FULL;
+ } else {
+ gpio_set_value(bat->gpio_charge_on, 1);
+ bat->status = POWER_SUPPLY_STATUS_CHARGING;
+ }
+ } else {
+ gpio_set_value(bat->gpio_charge_on, 0);
+ bat->status = POWER_SUPPLY_STATUS_DISCHARGING;
+ }
+
+ if (old != bat->status)
+ power_supply_changed(psy);
+
+ mutex_unlock(&bat->work_lock);
+}
+
+static void collie_bat_work(struct work_struct *work)
+{
+ collie_bat_update(&collie_bat_main);
+}
+
+
+static enum power_supply_property collie_bat_main_props[] = {
+ POWER_SUPPLY_PROP_STATUS,
+ POWER_SUPPLY_PROP_TECHNOLOGY,
+ POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
+ POWER_SUPPLY_PROP_VOLTAGE_NOW,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX,
+ POWER_SUPPLY_PROP_PRESENT,
+ POWER_SUPPLY_PROP_TEMP,
+};
+
+static enum power_supply_property collie_bat_bu_props[] = {
+ POWER_SUPPLY_PROP_STATUS,
+ POWER_SUPPLY_PROP_TECHNOLOGY,
+ POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
+ POWER_SUPPLY_PROP_VOLTAGE_NOW,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
+ POWER_SUPPLY_PROP_VOLTAGE_MAX,
+ POWER_SUPPLY_PROP_PRESENT,
+};
+
+static struct collie_bat collie_bat_main = {
+ .status = POWER_SUPPLY_STATUS_DISCHARGING,
+ .full_chrg = -1,
+ .psy = {
+ .name = "main-battery",
+ .type = POWER_SUPPLY_TYPE_BATTERY,
+ .properties = collie_bat_main_props,
+ .num_properties = ARRAY_SIZE(collie_bat_main_props),
+ .get_property = collie_bat_get_property,
+ .external_power_changed = collie_bat_external_power_changed,
+ .use_for_apm = 1,
+ },
+
+ .gpio_full = COLLIE_GPIO_CO,
+ .gpio_charge_on = COLLIE_GPIO_CHARGE_ON,
+
+ .technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
+
+ .gpio_bat = COLLIE_GPIO_MBAT_ON,
+ .adc_bat = UCB_ADC_INP_AD1,
+ .adc_bat_divider = 155,
+ .bat_max = 4310000,
+ .bat_min = 1551 * 1000000 / 414,
+
+ .gpio_temp = COLLIE_GPIO_TMP_ON,
+ .adc_temp = UCB_ADC_INP_AD0,
+ .adc_temp_divider = 10000,
+};
+
+static struct collie_bat collie_bat_bu = {
+ .status = POWER_SUPPLY_STATUS_UNKNOWN,
+ .full_chrg = -1,
+
+ .psy = {
+ .name = "backup-battery",
+ .type = POWER_SUPPLY_TYPE_BATTERY,
+ .properties = collie_bat_bu_props,
+ .num_properties = ARRAY_SIZE(collie_bat_bu_props),
+ .get_property = collie_bat_get_property,
+ .external_power_changed = collie_bat_external_power_changed,
+ },
+
+ .gpio_full = -1,
+ .gpio_charge_on = -1,
+
+ .technology = POWER_SUPPLY_TECHNOLOGY_LiMn,
+
+ .gpio_bat = COLLIE_GPIO_BBAT_ON,
+ .adc_bat = UCB_ADC_INP_AD1,
+ .adc_bat_divider = 155,
+ .bat_max = 3000000,
+ .bat_min = 1900000,
+
+ .gpio_temp = -1,
+ .adc_temp = -1,
+ .adc_temp_divider = -1,
+};
+
+static struct {
+ int gpio;
+ char *name;
+ bool output;
+ int value;
+} gpios[] = {
+ { COLLIE_GPIO_CO, "main battery full", 0, 0 },
+ { COLLIE_GPIO_MAIN_BAT_LOW, "main battery low", 0, 0 },
+ { COLLIE_GPIO_CHARGE_ON, "main charge on", 1, 0 },
+ { COLLIE_GPIO_MBAT_ON, "main battery", 1, 0 },
+ { COLLIE_GPIO_TMP_ON, "main battery temp", 1, 0 },
+ { COLLIE_GPIO_BBAT_ON, "backup battery", 1, 0 },
+};
+
+#ifdef CONFIG_PM
+static int collie_bat_suspend(struct ucb1x00_dev *dev, pm_message_t state)
+{
+ /* flush all pending status updates */
+ flush_scheduled_work();
+ return 0;
+}
+
+static int collie_bat_resume(struct ucb1x00_dev *dev)
+{
+ /* things may have changed while we were away */
+ schedule_work(&bat_work);
+ return 0;
+}
+#else
+#define collie_bat_suspend NULL
+#define collie_bat_resume NULL
+#endif
+
+static int __devinit collie_bat_probe(struct ucb1x00_dev *dev)
+{
+ int ret;
+ int i;
+
+ if (!machine_is_collie())
+ return -ENODEV;
+
+ ucb = dev->ucb;
+
+ for (i = 0; i < ARRAY_SIZE(gpios); i++) {
+ ret = gpio_request(gpios[i].gpio, gpios[i].name);
+ if (ret) {
+ i--;
+ goto err_gpio;
+ }
+
+ if (gpios[i].output)
+ ret = gpio_direction_output(gpios[i].gpio,
+ gpios[i].value);
+ else
+ ret = gpio_direction_input(gpios[i].gpio);
+
+ if (ret)
+ goto err_gpio;
+ }
+
+ mutex_init(&collie_bat_main.work_lock);
+
+ INIT_WORK(&bat_work, collie_bat_work);
+
+ ret = power_supply_register(&dev->ucb->dev, &collie_bat_main.psy);
+ if (ret)
+ goto err_psy_reg_main;
+ ret = power_supply_register(&dev->ucb->dev, &collie_bat_bu.psy);
+ if (ret)
+ goto err_psy_reg_bu;
+
+ ret = request_irq(gpio_to_irq(COLLIE_GPIO_CO),
+ collie_bat_gpio_isr,
+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+ "main full", &collie_bat_main);
+ if (!ret) {
+ schedule_work(&bat_work);
+ return 0;
+ }
+ power_supply_unregister(&collie_bat_bu.psy);
+err_psy_reg_bu:
+ power_supply_unregister(&collie_bat_main.psy);
+err_psy_reg_main:
+
+ /* see comment in collie_bat_remove */
+ flush_scheduled_work();
+
+ i--;
+err_gpio:
+ for (; i >= 0; i--)
+ gpio_free(gpios[i].gpio);
+
+ return ret;
+}
+
+static void __devexit collie_bat_remove(struct ucb1x00_dev *dev)
+{
+ int i;
+
+ free_irq(gpio_to_irq(COLLIE_GPIO_CO), &collie_bat_main);
+
+ power_supply_unregister(&collie_bat_bu.psy);
+ power_supply_unregister(&collie_bat_main.psy);
+
+ /*
+ * now flush all pending work.
+ * we won't get any more schedules, since all
+ * sources (isr and external_power_changed)
+ * are unregistered now.
+ */
+ flush_scheduled_work();
+
+ for (i = ARRAY_SIZE(gpios) - 1; i >= 0; i--)
+ gpio_free(gpios[i].gpio);
+}
+
+static struct ucb1x00_driver collie_bat_driver = {
+ .add = collie_bat_probe,
+ .remove = __devexit_p(collie_bat_remove),
+ .suspend = collie_bat_suspend,
+ .resume = collie_bat_resume,
+};
+
+static int __init collie_bat_init(void)
+{
+ return ucb1x00_register_driver(&collie_bat_driver);
+}
+
+static void __exit collie_bat_exit(void)
+{
+ ucb1x00_unregister_driver(&collie_bat_driver);
+}
+
+module_init(collie_bat_init);
+module_exit(collie_bat_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Thomas Kunze");
+MODULE_DESCRIPTION("Collie battery driver");
config RTC_DRV_MV
tristate "Marvell SoC RTC"
- depends on ARCH_KIRKWOOD
+ depends on ARCH_KIRKWOOD || ARCH_DOVE
help
If you say yes here you will get support for the in-chip RTC
that can be found in some of Marvell's SoC devices, such as
*
* Driver for Samsung S3C2410 SoC onboard UARTs.
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
*
* Driver for Samsung S3C2412 and S3C2413 SoC onboard UARTs.
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
*
* Driver for Samsung S3C2440 and S3C2442 SoC onboard UARTs.
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
*
* Author: Sandeep Patil <sandeep.patil@azingo.com>
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
*
* Driver core for Samsung SoC onboard UARTs.
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
*
* Driver for Samsung SoC onboard UARTs.
*
- * Ben Dooks, Copyright (c) 2003-2005,2008 Simtec Electronics
+ * Ben Dooks, Copyright (c) 2003-2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
*
* This program is free software; you can redistribute it and/or modify
menu "Graphics support"
depends on HAS_IOMEM
+config HAVE_FB_ATMEL
+ bool
+
source "drivers/char/agp/Kconfig"
source "drivers/gpu/vga/Kconfig"
config FB_ATMEL
tristate "AT91/AT32 LCD Controller support"
- depends on FB && (ARCH_AT91SAM9261 || ARCH_AT91SAM9G10 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91SAM9G45 || ARCH_AT91CAP9 || AVR32)
+ depends on FB && HAVE_FB_ATMEL
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
#define DA9034_WLED_CONTROL1 0x3C
#define DA9034_WLED_CONTROL2 0x3D
+#define DA9034_WLED_ISET(x) ((x) & 0x1f)
#define DA9034_WLED_BOOST_EN (1 << 5)
static int da903x_backlight_probe(struct platform_device *pdev)
{
+ struct da9034_backlight_pdata *pdata = pdev->dev.platform_data;
struct da903x_backlight_data *data;
struct backlight_device *bl;
int max_brightness;
data->da903x_dev = pdev->dev.parent;
data->current_brightness = 0;
+ /* adjust the WLED output current */
+ if (pdata)
+ da903x_write(data->da903x_dev, DA9034_WLED_CONTROL2,
+ DA9034_WLED_ISET(pdata->output_current));
+
bl = backlight_device_register(pdev->name, data->da903x_dev,
data, &da903x_backlight_ops);
if (IS_ERR(bl)) {
spi_message_init(m);
+ x->cs_change = 1;
x->tx_buf = &lcd->buf[0];
spi_message_add_tail(x, m);
}
info->fix.smem_start = (unsigned long)fbi->fb_start_dma;
+ set_graphics_start(info, 0, 0);
/*
* Set video mode according to platform data.
static int pxafb_activate_var(struct fb_var_screeninfo *var,
struct pxafb_info *);
static void set_ctrlr_state(struct pxafb_info *fbi, u_int state);
-static void setup_base_frame(struct pxafb_info *fbi, int branch);
+static void setup_base_frame(struct pxafb_info *fbi,
+ struct fb_var_screeninfo *var, int branch);
static int setup_frame_dma(struct pxafb_info *fbi, int dma, int pal,
unsigned long offset, size_t size);
var->lower_margin = mode->lower_margin;
var->sync = mode->sync;
var->grayscale = mode->cmap_greyscale;
+ var->transp.length = mode->transparency;
/* set the initial RGBA bitfields */
pxafb_set_pixfmt(var, mode->depth);
struct fb_info *info)
{
struct pxafb_info *fbi = (struct pxafb_info *)info;
+ struct fb_var_screeninfo newvar;
int dma = DMA_MAX + DMA_BASE;
if (fbi->state != C_ENABLE)
return 0;
- setup_base_frame(fbi, 1);
+ /* Only take .xoffset, .yoffset and .vmode & FB_VMODE_YWRAP from what
+ * was passed in and copy the rest from the old screeninfo.
+ */
+ memcpy(&newvar, &fbi->fb.var, sizeof(newvar));
+ newvar.xoffset = var->xoffset;
+ newvar.yoffset = var->yoffset;
+ newvar.vmode &= ~FB_VMODE_YWRAP;
+ newvar.vmode |= var->vmode & FB_VMODE_YWRAP;
+
+ setup_base_frame(fbi, &newvar, 1);
if (fbi->lccr0 & LCCR0_SDS)
lcd_writel(fbi, FBR1, fbi->fdadr[dma + 1] | 0x1);
return 0;
}
-static void setup_base_frame(struct pxafb_info *fbi, int branch)
+static void setup_base_frame(struct pxafb_info *fbi,
+ struct fb_var_screeninfo *var,
+ int branch)
{
- struct fb_var_screeninfo *var = &fbi->fb.var;
struct fb_fix_screeninfo *fix = &fbi->fb.fix;
int nbytes, dma, pal, bpp = var->bits_per_pixel;
unsigned long offset;
#endif
setup_parallel_timing(fbi, var);
- setup_base_frame(fbi, 0);
+ setup_base_frame(fbi, var, 0);
fbi->reg_lccr0 = fbi->lccr0 |
(LCCR0_LDM | LCCR0_SFM | LCCR0_IUM | LCCR0_EFM |
int y_inverted;
};
+struct da9034_backlight_pdata {
+ int output_current; /* output current of WLED, from 0-31 (in mA) */
+};
+
/* DA9030 battery charger data */
struct power_supply_info;
#ifndef MCP_H
#define MCP_H
+#include <mach/dma.h>
+
struct mcp_ops;
struct mcp {
dma_device_t dma_telco_rd;
dma_device_t dma_telco_wr;
struct device attached_device;
+ int gpio_base;
};
struct mcp_ops {
/*
- * linux/drivers/mfd/ucb1x00.h
+ * linux/include/mfd/ucb1x00.h
*
* Copyright (C) 2001 Russell King, All Rights Reserved.
*
#ifndef UCB1200_H
#define UCB1200_H
+#include <linux/mfd/mcp.h>
+#include <linux/gpio.h>
+
#define UCB_IO_DATA 0x00
#define UCB_IO_DIR 0x01
#define UCB_MODE_DYN_VFLAG_ENA (1 << 12)
#define UCB_MODE_AUD_OFF_CAN (1 << 13)
-#include "mcp.h"
struct ucb1x00_irq {
void *devid;
struct device dev;
struct list_head node;
struct list_head devs;
+ struct gpio_chip gpio;
};
struct ucb1x00_driver;
unsigned invert_composite_blank:1;
unsigned invert_pix_val_ena:1;
unsigned invert_pixclock:1;
- unsigned invert_vsync:1;
- unsigned invert_hsync:1;
unsigned panel_rbswap:1;
unsigned active:1;
unsigned enable_lcd:1;
projects / platform / adaptation / renesas_rcar / renesas_kernel.git / commitdiff