Simon Glass [Mon, 13 Jun 2011 23:13:11 +0000 (16:13 -0700)]
Add documentation for USB Host Networking
This describes what it is for, devices supported, how to enable for your
board in U-Boot, setting up the server, and notes about MAC addresses.
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Eric Bénard <eric@eukrea.com>
Simon Glass [Mon, 13 Jun 2011 23:13:10 +0000 (16:13 -0700)]
Add Ethernet hardware MAC address framework to usbnet
Built-in Ethernet adapters support setting the mac address by means of a
ethaddr environment variable for each interface (ethaddr, eth1addr, eth2addr).
This adds similar support to the USB network side, using the names
usbethaddr, usbeth1addr, etc. They are kept separate since we don't want
a USB device taking the MAC address of a built-in device or vice versa.
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Eric Bénard <eric@eukrea.com>
Simon Glass [Mon, 13 Jun 2011 23:13:09 +0000 (16:13 -0700)]
Add support for SMSC95XX USB 2.0 10/100MBit Ethernet Adapter
The SMSC95XX is a USB hub with a built-in Ethernet adapter. This adds support
for this, using the USB host network framework.
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Eric Bénard <eric@eukrea.com>
Albert ARIBAUD [Thu, 4 Aug 2011 16:45:45 +0000 (18:45 +0200)]
Convert ISO-8859 files to UTF-8
There was a mix of UTF-8 and ISO-8859 files in the U-Boot source
tree, which could cause issues with the patchwork review system.
This commit converts all ISO-8859 files to UTF-8.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Anatolij Gustschin [Mon, 1 Aug 2011 04:16:29 +0000 (04:16 +0000)]
mpc5200: digsy_mtc: fix extension board EEPROM I2C address for rev5
On newer rev5 hardware the extension board EEPROM I2C address
has been changed to 0x54. Make this I2C address configurable
depending on CONFIG_DIGSY_REV5 so that extention board presence
detection works correctly on newer hardware.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Heiko Schocher [Mon, 1 Aug 2011 04:01:43 +0000 (04:01 +0000)]
hwmon: do not init sensors on startup
The U-Boot Design Principles[1] clearly say:
Initialize devices only when they are needed within U-Boot, i.e. don't
initialize the Ethernet interface(s) unless U-Boot performs a download
over Ethernet; don't initialize any IDE or USB devices unless U-Boot
actually tries to load files from these, etc. (and don't forget to
shut down these devices after using them - otherwise nasty things may
happen when you try to boot your OS).
So, do not initialize and read the sensors on startup.
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Holger Brunck <holger.brunck@keymile.com>
Wolfgang Denk [Thu, 4 Aug 2011 21:05:07 +0000 (23:05 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
drivers/rtc: add Marvell Integrated RTC
Armada100: Add Board Support for Marvell GuruPlug-Display
Armada100: MFP macro naming correction
arm: auto gen asm-offsets.h for mb86r0x
spear: fix build errors for spear3xx/spear600 platforms
cosmetic: arm: lib/board.c: Coding Style cleanup
ARM: versatile: fix board support
SMDKV310: Enable device tree support
SMDKV310: MMC_SPL: Fix building when using "make O="
arm: a320: enable tagged list support
arm: a320: fix multiline comment style
ARMv7: u8500_href: Add missing header to fix compiler warning
Removed unused define, CONFIG_ARMV7.
avr32: add grasshopper (ICnova AP7000) board
AT91/SPI: fix atmel_dataflash_spi.c to allow building without warnings
MAKEALL: remove AT91 boards that are in boards.cfg
AT91: Makes AT91SAM9263-EK build correctly against u-boot-atmel/master
AT91: Makes AT91SAM9263 SoC build correctly against u-boot-atmel/master
AT91: Board fix for AT91SAM9261-EK
AT91: SoC fix at91sam9261_matrix.h
AT91: Makes AT91SAM9RL-EK build correctly against u-boot-atmel/master
AT91: Makes AT91SAM9RL SoC build correctly against u-boot-atmel/master
AT91: change common at91sam9261 files to compile with new scheme
AT91: fix mistake in at91sam9260_devices.c(spi1_hw_init)
a/a/c/arm920t/at91/reset.c: drop obsolete CONFIG_AT91RM9200_USART
README: fix arm920t/at91 path
net/eth.c: drop obsolete at91rm9200 support
README.at91-soc: remove AT91(RM9200) joining notice
a/a/c/arm920t/cpu.c: remove CONFIG_AT91_LEGACY warning
MAKEALL: remove obsolete at91rm9200 soc
ARM: remove obsolete at91rm9200
omap4: clock init support for omap4460
omap4: support TPS programming
omap: reuse omap3 gpio support in omap4
omap4: sdram init changes for omap4460
omap4: add omap4460 revision detection
mkimage: Add OMAP boot image support
omap: add MMC and FAT support to SPL
omap: add basic SPL support
armv7: start.S: fixes and enhancements for SPL
omap4: automatic sdram detection
omap4: calculate EMIF register values
omap4: add sdram init support
omap4: add clock support
omap4: add OMAP4430 revision check
omap4: cleanup pin mux data
omap4: utility function to identify the context of hw init
DA8xx: fix LPSC constants
DA8xx: switch an enum to defines for consistency
DA8xx: add MMC/SD controller addresses
DaVinci EMAC: declare function for all DA8xx CPUs
DA8xx: add generic GPIO driver
DaVinci: rename gpio_defs.h to gpio.h
omap3evm: eth: Include functions only when necessary
omap3evm: Update ethernet reset sequence for Rev.G board
omap3evm: eth: split function setup_net_chip
omap3: Include array definition only when it is used
omap730p2: fix build breaks
omap2420h4: fix build breaks
omap1610inn: fix build breaks
omap1510inn: fix build breaks
omap5912osk: fix build breaks
omap1610h2: fix build breaks
Anatolij Gustschin [Sat, 16 Jul 2011 20:28:23 +0000 (22:28 +0200)]
video: mb862xx: change controller detection message
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Anatolij Gustschin [Fri, 27 May 2011 14:08:20 +0000 (16:08 +0200)]
video: mb862xx: support Coral-PA controller
Add detection of Coral-PA and configure Coral CCF an MMR parameters
using CONFIG_SYS_MB862xx_CCF and CONFIG_SYS_MB862xx_MMR macros.
Use CCF and MMR parameters for Coral-P Eval. Board if the appropriate
macros weren't defined.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Timur Tabi [Thu, 26 May 2011 14:02:17 +0000 (09:02 -0500)]
video: Add SHARP LQ084S3LG01 LCD support on P1022DS
The SHARP LQ084S3LG01 is a TFT LCD used on the P1022DS (revision "C") board.
This device only supports 800x600 resolution, so if that resolution is selected,
assume that this is the device. The device is attached to the LVDS port
on the P1022DS board.
The existing 800x600 entry (for the PDM360NG board) is actually 800x480,
so we fix that. To support two different 800x resolutions, the Y-resolution
is now passed to fsl_diu_init() and both values are used to pick the proper
fb_videomode structure.
The data for the 800x600 video mode is originally from Jiang Yutang.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Jason Cooper [Thu, 4 Aug 2011 15:56:16 +0000 (21:26 +0530)]
drivers/rtc: add Marvell Integrated RTC
This driver can be used for kirkwood SoCs by enabling CONFIG_RTC_MV. Tested on
Global Scale Technologies Dreamplug.
Signed-off-by: Jason Cooper <u-boot@lakedaemon.net>
Ajay Bhargav [Thu, 4 Aug 2011 15:56:02 +0000 (21:26 +0530)]
Armada100: Add Board Support for Marvell GuruPlug-Display
This patch adds basic board support with DRAM and UART functionality
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
Acked-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
Ajay Bhargav [Thu, 4 Aug 2011 15:36:44 +0000 (21:06 +0530)]
Armada100: MFP macro naming correction
MFP macros for UART3 updated.
Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
Albert ARIBAUD [Thu, 4 Aug 2011 16:59:59 +0000 (18:59 +0200)]
Matthias Weisser [Mon, 1 Aug 2011 05:11:52 +0000 (05:11 +0000)]
arm: auto gen asm-offsets.h for mb86r0x
auto gen asm-offsets.h for mb86r0x
Signed-off-by: Matthias Weisser <weisserm@arcor.de>
Shiraz Hashim [Sat, 11 Jun 2011 21:32:57 +0000 (21:32 +0000)]
spear: fix build errors for spear3xx/spear600 platforms
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Acked-by: Vipin Kumar <vipin.kumar@st.com>
Heiko Schocher [Fri, 15 Jul 2011 19:36:36 +0000 (19:36 +0000)]
cosmetic: arm: lib/board.c: Coding Style cleanup
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
cc: Albert Aribaud <albert.u.boot@aribaud.net>
cc: <macpaul@gmail.com>
cc: Wolfgang Denk <wd@denx.de>
Stefano Babic [Fri, 24 Jun 2011 03:04:38 +0000 (03:04 +0000)]
ARM: versatile: fix board support
Versatile board is used as example to run u-boot under qemu.
The patch fixes relocation for all versatile boards and adds
a versatileqemu target to be used under qemu.
Patch tested only under qemu, not on real boards.
Tested with QEMU emulator version 0.14.50.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Alessandro Rubini <rubini-list@gnudd.com>
CC: Loïc Minier <loic.minier@linaro.org>
Thomas Abraham [Fri, 3 Jun 2011 22:52:17 +0000 (22:52 +0000)]
SMDKV310: Enable device tree support
Enable passing a flattened device tree to the kernel.
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Chander Kashyap [Thu, 2 Jun 2011 18:07:32 +0000 (18:07 +0000)]
SMDKV310: MMC_SPL: Fix building when using "make O="
Fixes dependency build error with "make O=" option.
"make O=" option is used to specify output directory.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Po-Yu Chuang [Mon, 18 Jul 2011 16:56:53 +0000 (16:56 +0000)]
arm: a320: enable tagged list support
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Po-Yu Chuang [Mon, 18 Jul 2011 16:55:39 +0000 (16:55 +0000)]
arm: a320: fix multiline comment style
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Dirk Behme [Sat, 9 Jul 2011 20:52:17 +0000 (20:52 +0000)]
ARMv7: u8500_href: Add missing header to fix compiler warning
Fix the compiler warning
u8500_href.c: In function 'hrefplus_mmc_power_init':
u8500_href.c:258: warning: implicit declaration of function 'prcmu_i2c_read'
u8500_href.c:265: warning: implicit declaration of function 'prcmu_i2c_write'
by adding the missing header file.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Christopher Harvey [Thu, 7 Jul 2011 04:37:55 +0000 (04:37 +0000)]
Removed unused define, CONFIG_ARMV7.
Signed-off-by: Christopher Harvey <charvey@matrox.com>
Andreas Bießmann [Thu, 30 Jun 2011 22:03:20 +0000 (22:03 +0000)]
avr32: add grasshopper (ICnova AP7000) board
The grasshopper board is a neat avr32 evaluation kit produced by In-Circuit
GmbH.
See http://www.ic-board.de/product_info.php?info=p75_ICnova-AP7000-Base.html
for detailed information about this device.
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Reinhard Meyer [Tue, 2 Aug 2011 15:09:55 +0000 (15:09 +0000)]
AT91/SPI: fix atmel_dataflash_spi.c to allow building without warnings
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Reinhard Meyer [Tue, 2 Aug 2011 13:31:11 +0000 (13:31 +0000)]
MAKEALL: remove AT91 boards that are in boards.cfg
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Xu, Hong [Fri, 10 Jun 2011 21:31:26 +0000 (21:31 +0000)]
AT91: Makes AT91SAM9263-EK build correctly against u-boot-atmel/master
Rework for AT91SAM9263-EK, makes it build again.
Based on the work for AT91SAM9260-EK.
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <uboot@emk-elektronik.de>
Xu, Hong [Fri, 10 Jun 2011 21:31:25 +0000 (21:31 +0000)]
AT91: Makes AT91SAM9263 SoC build correctly against u-boot-atmel/master
Rework for AT91SAM9263 SoC, makes it build again.
Based on the work for AT91SAM9260-EK.
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <uboot@emk-elektronik.de>
Xu, Hong [Sun, 31 Jul 2011 22:49:00 +0000 (22:49 +0000)]
AT91: Board fix for AT91SAM9261-EK
Fix board part of AT91SAM9261-EK according to the new scheme
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Xu, Hong [Sun, 31 Jul 2011 22:37:06 +0000 (22:37 +0000)]
AT91: SoC fix at91sam9261_matrix.h
Fix at91sam9261_matrix.h according to the new scheme.
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Xu, Hong [Mon, 1 Aug 2011 03:56:53 +0000 (03:56 +0000)]
AT91: Makes AT91SAM9RL-EK build correctly against u-boot-atmel/master
Rework for AT91SAM9RL-EK, makes it build again.
Based on the work for AT91SAM9260-EK.
V4: added changes to MAKEALL
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Xu, Hong [Mon, 1 Aug 2011 03:56:32 +0000 (03:56 +0000)]
AT91: Makes AT91SAM9RL SoC build correctly against u-boot-atmel/master
Rework for AT91SAM9RL SoC, makes it build again.
Based on the work for AT91SAM9260-EK.
V4: US->USART, cosmetics
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Asen Dimov [Tue, 26 Jul 2011 01:23:39 +0000 (01:23 +0000)]
AT91: change common at91sam9261 files to compile with new scheme
Signed-off-by: Asen Dimov <dimov@ronetix.at>
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Reinhard Meyer [Mon, 25 Jul 2011 21:56:04 +0000 (21:56 +0000)]
AT91: fix mistake in at91sam9260_devices.c(spi1_hw_init)
Bits 0..3 in cs_mask = CS0..CS3 in SPI mode require it to be peripheral
Bits 4..7 in cs_mask = CS0..CS3 in GPIO mode require it to be output
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
Andreas Bießmann [Mon, 18 Jul 2011 09:57:45 +0000 (09:57 +0000)]
a/a/c/arm920t/at91/reset.c: drop obsolete CONFIG_AT91RM9200_USART
The CONFIG_AT91RM9200_USART is an remnant of
18ed5e9550810e2fc5bf2c757aee47774609651c which deleted the
at91rm9200_usart driver.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:08 +0000 (09:41 +0000)]
README: fix arm920t/at91 path
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:07 +0000 (09:41 +0000)]
net/eth.c: drop obsolete at91rm9200 support
All available at91rm9200 boards have migrated to ar920t/at91 and
therefore to CONFIG_NET_MULTI.
The obsolete at91rm9200_miiphy_initialize() was removed in "ARM: remove
obsolete at91rm9200".
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:06 +0000 (09:41 +0000)]
README.at91-soc: remove AT91(RM9200) joining notice
Since all currently supported at91rm9200 boards are migrated to at91
support the joining notice can be removed.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:05 +0000 (09:41 +0000)]
a/a/c/arm920t/cpu.c: remove CONFIG_AT91_LEGACY warning
The CONFIG_AT91_LEGACY warning became obsolete due to complete removal of
at91rm9200 arch code in arm920t.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:04 +0000 (09:41 +0000)]
MAKEALL: remove obsolete at91rm9200 soc
Since complete at91rm9200 SoC device was droped (due to replacement with
common at91 code) this parameter can safely be removed.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann [Mon, 18 Jul 2011 09:41:03 +0000 (09:41 +0000)]
ARM: remove obsolete at91rm9200
The big "ARM: remove broken boards" series deletes all boards using
obsolete arm920t/at91rm9200 arch code. Therefore we can safely remove
this code now.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Aneesh V [Thu, 21 Jul 2011 13:29:36 +0000 (09:29 -0400)]
omap4: clock init support for omap4460
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:29:32 +0000 (09:29 -0400)]
omap4: support TPS programming
TPS62361 is the new power supply used in OMAP4460 that
supplies vdd_mpu.
VCORE1 from Phoenix supplies vdd_core and VCORE2 supplies
vdd_iva. VCORE3 is not used in OMAP4460.
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:29:29 +0000 (09:29 -0400)]
omap: reuse omap3 gpio support in omap4
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:29:26 +0000 (09:29 -0400)]
omap4: sdram init changes for omap4460
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:29:23 +0000 (09:29 -0400)]
omap4: add omap4460 revision detection
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
John Rigby [Thu, 21 Jul 2011 13:10:30 +0000 (09:10 -0400)]
mkimage: Add OMAP boot image support
- Add mkimage support for OMAP boot image
- Add support for OMAP boot image(MLO) generation in the new
SPL framework
Signed-off-by: John Rigby <john.rigby@linaro.org>
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:27 +0000 (09:10 -0400)]
omap: add MMC and FAT support to SPL
- Add MMC raw and FAT mode boot support for OMAP
- Provide a means by which parameters passed by ROM-code
can be saved in u-boot.
- Save boot mode related information passed by OMAP4 ROM-code
and use it to determine where to load the u-boot from
- Assumes that the image has a mkimage header. Gets the
payload size and load address from this header. If the
header is not detected assume u-boot.bin as payload
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:21 +0000 (09:10 -0400)]
omap: add basic SPL support
- Provide alternate implementations of board_init_f()
board_init_r() for OMAP spl.
- Provide linker script
- Initialize global data
- Add serial console support
- Update CONFIG_SYS_TEXT_BASE to allow for SPL's bss and move
it to board config header from config.mk
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:18 +0000 (09:10 -0400)]
armv7: start.S: fixes and enhancements for SPL
- Allow SPL to have .bss disjoint from rest of the image
- Allow for .bss setup in CONFIG_SPL_BUILD case too.
- Take care of the special case where relocation offset = 0.
- Compile out exception handling code and install a simpler
vector
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:15 +0000 (09:10 -0400)]
omap4: automatic sdram detection
Identify SDRAM devices connected to EMIF automatically:
LPDDR2 devices have some Mode Registers that provide details
about the device such as the type, density, bus width
etc. EMIF has the capability to read these registers. If there
are no devices connected to a given chip-select reading mode
registers will return junk values. After reading as many such
registers as possible and matching with expected ranges of
values the driver can identify if there is a device connected
to the respective CS. If we identify that a device is connected
the values read give us complete details about the device.
This along with the base AC timings specified by JESD209-2
allows us to do a complete automatic initialization of
SDRAM that works on all boards.
Please note that the default AC timings specified by JESD209-2
will be safe for all devices but not necessarily optimal. However,
for the Elpida devices used on Panda and SDP the default timings
are both safe and optimal.
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:12 +0000 (09:10 -0400)]
omap4: calculate EMIF register values
Calculate EMIF register values based on AC timing parameters
from the SDRAM datasheet and the DDR frequency rather than
using the hard-coded values.
For a new board the user doen't have to go through the tedious
process of calculating the register values. Instead, just
provide the AC timings from the device data sheet as input
and the driver will automatically calculate the register values.
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:09 +0000 (09:10 -0400)]
omap4: add sdram init support
Add support for the SDRAM controller (EMIF).
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:07 +0000 (09:10 -0400)]
omap4: add clock support
Add support for:
1. DPLL locking
2. Initialization of clock domains and clock modules
3. Setting up the right voltage on voltage rails
This work draws upon previous work done for x-loader by:
Santosh Shilimkar <santosh.shilimkar@ti.com>
Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:04 +0000 (09:10 -0400)]
omap4: add OMAP4430 revision check
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:10:01 +0000 (09:10 -0400)]
omap4: cleanup pin mux data
- separate mux settings into essential and non essential parts
- essential part is board independent as of now(so move it
to SoC directory). Will help in having single SPL for all
boards.
- Non-essential part(the pins not essential for u-boot to function)
need to be phased out eventually.
- Correct mux data by aligning to the latest settings in x-loader
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Aneesh V [Thu, 21 Jul 2011 13:09:59 +0000 (09:09 -0400)]
omap4: utility function to identify the context of hw init
The basic hardware init of OMAP4(s_init()) can happen in 4
different contexts:
1. SPL running from SRAM
2. U-Boot running from FLASH
3. Non-XIP U-Boot loaded to SDRAM by SPL
4. Non-XIP U-Boot loaded to SDRAM by ROM code using the
Configuration Header feature
What level of hw initialization gets done depends on this
context. Add a utility function to find this context.
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:53:23 +0000 (09:53 -0400)]
DA8xx: fix LPSC constants
Some of the LPSC constants were incorrect, and some were missing. This
commit fixes the incorrect constants (which were not used anywhere in
the tree) and adds all constants for both DA830 and DA850, as per the
TI datasheets.
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:53:19 +0000 (09:53 -0400)]
DA8xx: switch an enum to defines for consistency
There are two main sets of LPSC constants, depending on the processor
family. The DA8xx constants were given in an enum whereas the non-DA8xx
constants were preprocessor defines. This commit switches the DA8xx
constants to defines for consistency.
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:53:17 +0000 (09:53 -0400)]
DA8xx: add MMC/SD controller addresses
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:53:14 +0000 (09:53 -0400)]
DaVinci EMAC: declare function for all DA8xx CPUs
The function davinci_emac_mii_mode_sel() is defined in
board/davinci/common/misc.c for any DA8xx CPU which has
CONFIG_DRIVER_TI_EMAC enabled. However, the prototype was only being
declared in <include/asm/arch/davinci_misc.h> for the DA850 EVM board.
This patch declares it for all DA8xx CPUs where CONFIG_DRIVER_TI_EMAC
is enabled.
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:26:01 +0000 (09:26 -0400)]
DA8xx: add generic GPIO driver
Add a generic GPIO driver for the DaVinci DA8xx processors. It is turned
on by defining CONFIG_DA8XX_GPIO and fulfills the generic GPIO interface
specified in <asm/gpio.h> . The driver has support for both manipulating
GPIO pins as well as automatically configuring the pin multiplexor
registers to set the pin function to GPIO.
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Laurence Withers [Mon, 18 Jul 2011 13:25:58 +0000 (09:25 -0400)]
DaVinci: rename gpio_defs.h to gpio.h
In preparation for a generic GPIO driver for the DA8xx processors,
rename <asm/arch/gpio_defs.h> to <asm/arch/gpio.h> and fix up all files
which include it.
Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sanjeev Premi [Mon, 18 Jul 2011 13:23:00 +0000 (09:23 -0400)]
omap3evm: eth: Include functions only when necessary
These functions are not required when CONFIG_CMD_NET
is not defined:
- setup_net_chip()
- reset_net_chip()
- board_eth_init()
This patch wraps them in #ifdef CONFIG_CMD_NET...#endif
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sriramakrishnan [Mon, 18 Jul 2011 13:21:55 +0000 (09:21 -0400)]
omap3evm: Update ethernet reset sequence for Rev.G board
The GPIO pin used for resetting the external LAN chip has
changed for Rev.G board.
The patch uses generic gpio API instead of direct access
to corresponding registers.
Signed-off-by: Sriramakrishnan <srk@ti.com>
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sanjeev Premi [Mon, 18 Jul 2011 13:20:15 +0000 (09:20 -0400)]
omap3evm: eth: split function setup_net_chip
In current implementation, the function sets up the ethernet
chip and resets it. The steps to reset depend upon the board
revision.
The patch moves the reset actions to new function reset_net_chip().
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sanjeev Premi [Mon, 18 Jul 2011 13:12:24 +0000 (09:12 -0400)]
omap3: Include array definition only when it is used
The array of strings corresponding to cpu revision is
used only when CONFIG_DISPLAY_CPUINFO is selected - in
the function print_cpuinfo().
Enclose definition of this array in #ifdef...#endif for
the same.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Matthias Weisser [Wed, 29 Jun 2011 11:57:25 +0000 (13:57 +0200)]
video: Use memset instead of loop
There is a optimized version of memset in u-boot available so use it instead
of the hand written loop version.
Signed-off-by: Matthias Weisser <weisserm@arcor.de>
Wolfgang Denk [Tue, 2 Aug 2011 20:39:36 +0000 (22:39 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mmc
* 'master' of git://git.denx.de/u-boot-mmc:
Revert "AT91:mmc:fix multiple read/write error"
Simon Guinot [Mon, 2 May 2011 11:01:38 +0000 (11:01 +0000)]
sf: macronix: disable write protection when initializing
Signed-off-by: Simon Guinot <sguinot@lacie.com>
Shaohui Xie [Wed, 20 Apr 2011 20:07:11 +0000 (20:07 +0000)]
sf: spansion: add support for S25FL129P_64K
Signed-off-by: Shaohui Xie <b21989@freescale.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Macpaul Lin [Wed, 20 Apr 2011 16:51:39 +0000 (16:51 +0000)]
mtd/spi/macronix.c: add MX25L4005 and MX25L8005
Add support of MX25L4005 and MX25L8005 according to the datasheet
http://www.mct.net/download/macronix/mx25l8005.pdf
This patch has been tested with MX25L4005 and MX25L8005
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Wolfgang Denk [Tue, 2 Aug 2011 19:52:21 +0000 (21:52 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
* 'master' of git://git.denx.de/u-boot-ppc4xx:
net/4xx: Install interrupt handler after driver registration
Wolfgang Denk [Tue, 2 Aug 2011 19:46:53 +0000 (21:46 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
* 'master' of git://git.denx.de/u-boot-blackfin:
Blackfin: jtag-console: fix timer usage
Blackfin: switch to common display_options()
Blackfin: serial: move early debug strings into .rodata section
Blackfin: adi boards: also set stderr to nc with helper
Blackfin: update anomaly lists to latest public info
Blackfin: serial: convert to bfin_{read,write} helpers
Blackfin: split out async setup
Blackfin: adi boards: enable pretty flash progress output
Blackfin: drop unused dma.h header from start code
Blackfin: portmux: allow header to be included in assembly files
Blackfin: cm-bf537e/cm-bf537u/tcm-bf537: enable mmc_spi support
Blackfin: cm-bf537e/cm-bf537u/tcm-bf537: update network settings
Blackfin: sync MMR read/write helpers with Linux
Blackfin: gpio: optimize free path a little
Blackfin: post: setup default CONFIG_SYS_POST_WORD_ADDR
Blackfin: uart: fix printf warning
Blackfin: add init.elf helper code
Blackfin: dont reset SWRST on newer bf526 parts
Blackfin: adi boards: enable multi serial support by default
Blackfin: uart: add multiple serial support
Blackfin: uart: move debug buffers into local bss
Wolfgang Denk [Tue, 2 Aug 2011 19:45:45 +0000 (21:45 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mips
* 'master' of git://git.denx.de/u-boot-mips:
README: update MIPS related informations
MIPS: make cache operation mode configurable
MIPS: rename INFINEON_EBU_BOOTCFG to CONFIG_SYS_XWAY_EBU_BOOTFG
MIPS: INCA-IP: rename inca-swap-bytes host tool
Wolfgang Denk [Sat, 30 Jul 2011 21:50:50 +0000 (23:50 +0200)]
tqm834x.c: fix compiler warning
Fix:
tqm834x.c:299: warning: passing argument 1 of 'get_ram_size' discards
qualifiers from pointer target type
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Wolfgang Denk [Sat, 30 Jul 2011 14:01:08 +0000 (14:01 +0000)]
environment.h: fix warning: "CONFIG_ENV_IS_EMBEDDED" redefined
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 30 Jul 2011 13:33:49 +0000 (13:33 +0000)]
fpga: constify to fix build warning
Fix compiler warning:
cmd_fpga.c:318: warning: passing argument 3 of 'fit_image_get_data'
from incompatible pointer type
Adding the needed 'const' here entails a whole bunch of additonal
changes all over the FPGA code.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Andre Schwarz <andre.schwarz@matrix-vision.de>
Cc: Murray Jensen <Murray.Jensen@csiro.au>
Acked-by: Andre Schwarz<andre.schwarz@matrix-vision.de>
Wolfgang Denk [Sat, 30 Jul 2011 12:32:45 +0000 (12:32 +0000)]
Unify timer_init() and cpu_init() prototypes
Clean up some duplicated prototype declarations.
Get rid of now useless AVR32 initcalls.h file.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Cc: Graeme Russ <graeme.russ@gmail.com>
seedshope [Sat, 30 Jul 2011 07:28:49 +0000 (07:28 +0000)]
ARM: fix error: conflicting types for 'setenv'
Also remove bogus comment.
Signed-off-by: Zhong hongbo <bocui107@gmail.com>
Changed commit message
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Wolfgang Denk [Sat, 30 Jul 2011 12:48:09 +0000 (12:48 +0000)]
cfb_console.c: checkpatch cleanup
Fix the following:
ERROR: do not initialise statics to 0 or NULL
ERROR: do not use assignment in if condition
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Fri, 29 Jul 2011 09:55:28 +0000 (09:55 +0000)]
cfb_console.c: drop custom PRINTD() and use debug() instead
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Fri, 29 Jul 2011 09:55:27 +0000 (09:55 +0000)]
Cosmetic: reformat drivers/video/cfb_console.c
Run cfb_console.c through indent and manually fix some of he
deficiencies of the automatic line breaking.
Fix multiline comments, excessive line spacing and such.
No changes to code done.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Daniel Schwierzeck [Wed, 27 Jul 2011 11:22:39 +0000 (13:22 +0200)]
README: update MIPS related informations
Amend section 'Directory Hierarchy' for current MIPS directory.
Describe config options for MIPS.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Thomas Langer <thomas.langer@lantiq.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Daniel Schwierzeck [Wed, 27 Jul 2011 11:22:38 +0000 (13:22 +0200)]
MIPS: make cache operation mode configurable
Currently the cache operation mode is hard-coded to
CONF_CM_CACHABLE_NONCOHERENT. This is not appropiate for CPUs or SOCs
which operate at a different mode.
This patch makes the cache operation mode configurable via board config.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Thomas Langer <thomas.langer@lantiq.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Daniel Schwierzeck [Wed, 27 Jul 2011 11:22:37 +0000 (13:22 +0200)]
MIPS: rename INFINEON_EBU_BOOTCFG to CONFIG_SYS_XWAY_EBU_BOOTFG
This define is a board-specific config option and should be
renamed to follow the U-Boot naming convention. Additionally,
add an explaining comment for this option.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Thomas Langer <thomas.langer@lantiq.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Daniel Schwierzeck [Wed, 27 Jul 2011 11:22:36 +0000 (13:22 +0200)]
MIPS: INCA-IP: rename inca-swap-bytes host tool
The INCA-IP SoC belongs to the Lantiq XWAY SoC product portfolio.
For the upcoming support of other Lantiq SoC devices this tool should
not solely depend on the INCA-IP board.
Rename the tool to xway-swap-bytes and add an config option
to enable compilation optionally.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Thomas Langer <thomas.langer@lantiq.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Wolfgang Denk [Fri, 29 Jul 2011 23:39:14 +0000 (01:39 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
* 'master' of /home/wd/git/u-boot/custodians:
powerpc/8xxx: Remove dependency on <usb.h>
powerpc/85xx: enable USB2 gadget mode for corenet ds board
powerpc/85xx: verify the device tree before booting Linux
MPC8xxx: drop redundant boot messages
powerpc/85xx: Fix build failure for P1023RDS
powerpc/p2041rdb: Enable SATA support
powerpc/85xx: Cleanup handling of PVR detection for e500/e500mc/e5500
powerpc/85xx: Fix up clock_freq property in CAN node of dts
85xx: enable FDT support for STX SSA board
powerpc/85xx: provide 85xx flush_icache for cmd_cache
powerpc/p2041rdb: Enable backside L2 cache support
powerpc/85xx: Handle the lack of L2 cache on P2040/P2040E
powerpc/85xx: Add support for P2041[e] XAUI in SERDES
powerpc/85xx: Rename P2040 id & SERDES to P2041
powerpc/85xx: Adding configuration for DCSRCR to enable 32M access
powerpc/85xx: Fix setting of EPAPR_MAGIC value
Wolfgang Denk [Fri, 29 Jul 2011 12:42:18 +0000 (14:42 +0200)]
Constify getenv(), setenv() and hash code functions
This is needed to get rid of build warnings like
main.c:311: warning: passing argument 2 of 'setenv' discards qualifiers from pointer target type
which result from commit 09c2e90 "unify version_string".
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Wolfgang Denk [Wed, 27 Jul 2011 10:59:55 +0000 (10:59 +0000)]
README: udate Coding Style description to current status quo
Signed-off-by: Wolfgang Denk <wd@denx.de>
Kumar Gala [Fri, 29 Jul 2011 13:51:26 +0000 (08:51 -0500)]
powerpc/8xxx: Remove dependency on <usb.h>
We used <usb.h> for USB_MAX_DEVICE. However this requires we actual
build in support for USB into u-boot (which should not be required for
device tree fixup).
At this time no FSL SoC that utilizies this code (83xx/85xx) has more
than 2 USB controllers. So we replace USB_MAX_DEVICE with a local
define FSL_MAX_NUM_USB_CTRLS.
If/when a device shows up with more than 2 controllers we can easily
bump this value or refactor into a proper define per SoC.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Shaohui Xie [Thu, 28 Jul 2011 08:17:32 +0000 (16:17 +0800)]
powerpc/85xx: enable USB2 gadget mode for corenet ds board
to make USB2 worked in gadget mode, we need to set it's 'dr_mode' to
'peripheral' in hwconfig, but driver starts scan from 'usb1', it'll break
out if it cannot find 'usb1', so drop the 'else' clause to make driver scan
all the 'usbx'.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Timur Tabi [Tue, 3 May 2011 18:24:08 +0000 (13:24 -0500)]
powerpc/85xx: verify the device tree before booting Linux
Introduce ft_verify_fdt(), a function that is called after the device tree
has been fixed up, that displays warning messages if there is a mismatch
between the physical addresses of some devices that U-Boot has configured
with what the device tree says the addresses are.
This is a particular problem when booting a 36-bit device tree from a
32-bit U-Boot (or vice versa), because the physical address of CCSR is
wrong in the device tree. When the operating system boots, no messages are
displayed, so the user generally has no idea what's wrong.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wolfgang Denk [Mon, 25 Jul 2011 08:13:53 +0000 (10:13 +0200)]
MPC8xxx: drop redundant boot messages
Current code would print RAM size information like this:
DRAM: DDR: 256 MiB (DDR1, 64-bit, CL=2, ECC off)
Turn a number of printf()s into debug() to get rid of the redundant
"DDR: " string like this:
DRAM: 256 MiB (DDR1, 64-bit, CL=2, ECC off)
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Thu, 28 Jul 2011 19:34:30 +0000 (14:34 -0500)]
powerpc/85xx: Fix build failure for P1023RDS
When we added the fman fdt fixup we forgot to fixup the P1023RDS
platform. So we would get:
fdt.c: In function 'fdt_fixup_fman_firmware':
fdt.c:465:15: error: 'CONFIG_SYS_FMAN_FW_LENGTH' undeclared (first use in this function)
fdt.c:465:15: note: each undeclared identifier is reported only once for each function it appears in
Add the needed #defines in P1023RDS.h to fix this.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Mingkai Hu [Wed, 27 Jul 2011 01:55:51 +0000 (09:55 +0800)]
powerpc/p2041rdb: Enable SATA support
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Mon, 25 Jul 2011 14:28:39 +0000 (09:28 -0500)]
powerpc/85xx: Cleanup handling of PVR detection for e500/e500mc/e5500
At some point we broke the detection of e500v1 class cores. Fix that
and simply the code to just utilize PVR_VER() to have a single case
statement.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Bhaskar Upadhaya [Fri, 4 Mar 2011 14:57:58 +0000 (20:27 +0530)]
powerpc/85xx: Fix up clock_freq property in CAN node of dts
Fix up the device tree property associated with the Flexcan clock
frequency. This property is used to calculate the bit timing parameters
for Flexcan.
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wolfgang Denk [Mon, 25 Jul 2011 13:15:44 +0000 (15:15 +0200)]
85xx: enable FDT support for STX SSA board
We also have to shift TEXT_BASE to accomodate for the additional
code size.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>