Wolfgang Denk [Wed, 16 Nov 2011 19:24:41 +0000 (20:24 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
arm, davinci: add DAVINCI_MMC_CLKID
arm, davinci_emac: fix driver bug if more then 3 PHYs are detected
arm, davinci: da850/dm365 lowlevel cleanup
omap5: Add omap5_evm board build support.
omap4/5: Add support for booting with CH.
omap5: emif: Add emif/ddr configurations required for omap5 evm
omap5: clocks: Add clocks support for omap5 platform.
omap5: Add minimal support for omap5430.
omap: Checkpatch fixes
omap4: make omap4 code common for future reuse
GCC4.6: Squash warnings in onenand_base.c
GCC4.6: Fix common/usb.c on xscale
OneNAND: Add simple OneNAND SPL
PXA: vpac270: Enable the new generic MMC driver
PXA: Cleanup serial_pxa
PXA: Drop csb226 and innokom boards (unmaintained)
m28evk: Fix comment about the number of RAM banks
mx31: Fix checkpatch warnings in generic.c
mx31: Use proper IO accessor for GPR register
mx31: Remove duplicate definition for GPR register
qong: Use generic function for configuring GPR register
M28EVK: Enable USB HOST support
iMX28: Add USB HOST driver
iMX28: Add USB and USB PHY register definitions
M28: Add memory detection into SPL
iMX28: Fix ARM vector handling
M28: Add doc/README.m28 documentation
M28: Add MMC SPL
iMX28: Add support for DENX M28EVK board
iMX28: Add u-boot.sb target to Makefile
iMX28: Add image header generator tool
iMX28: Add driver for internal RTC
iMX28: Add GPMI NAND driver
iMX28: Add APBH DMA driver
iMX28: Add SPI driver
iMX28: Add GPIO control
iMX28: Add I2C bus driver
iMX28: Add PINMUX control
FEC: Add support for iMX28 quirks
iMX28: Add SSP MMC driver
iMX28: Initial support for iMX28 CPU
MX25: zmx25: GCC4.6 fix build warnings
da850: add new config file for AM18xx
BeagleBoard: config: Switch to ttyO2
OMAP3: Change omap3_evm maintainer
devkit8000: Fix NAND SPL on boards with 256MB NAND
integrator: enable Vpp and disable flash protection
integrator: add system controller header
integrator: make flash writeable on boot
integrator: use io-accessors for board init
integrator: move text offset to config
integrator: pass configs for core modules
ARM: remove superfluous setting of arch_number in board specific code.
SPL: Allow ARM926EJS to avoid compiling in the CPU support code
integrator: do not test first part of the memory
arm: a320: fix broken timer
ARM: define CONFIG_MACH_TYPE for all ronetix boards
dm646x: pass board revision info to kernel
dm646x: add new configuration for dm6467T
arm, davinci: Fix setting of the SDRAM configuration register
arm, davinci: Remove the duplication of LPSC functions
arm, davinci: Rename AM1808 lowlevel functions to DA850
da8xxevm: fix build error
ARM: re-add MACH_TYPE_XXXXXX for VCMA9 board and add CONFIG_MACH_TYPE
Wolfgang Denk [Wed, 16 Nov 2011 19:17:56 +0000 (20:17 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-fdt
* 'master' of git://git.denx.de/u-boot-fdt:
Fix constness of the fdt void pointer in fdt_getprop_u32_default
Add some missing endian conversions in fdt_support.c
Wolfgang Denk [Wed, 16 Nov 2011 19:06:21 +0000 (20:06 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
* 'master' of git://git.denx.de/u-boot-mpc85xx:
powerpc/85xx: Fix builds of P1020/P2020RDB-PC_36BIT_NAND
arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c: Fix GCC 4.6 build warning
arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c: Fix GCC 4.6 build warning
arch/powerpc/cpu/mpc8xxx/ddr/options.c: Fix GCC 4.6 build warning
drivers/qe/uec.c: Fix GCC 4.6 build warning
drivers/usb/host/ehci-fsl.c: Fix GCC 4.6 build warning
drivers/net/fm/fm.c: Fix GCC 4.6 build warning
board/sbc8560/sbc8560.c: Fix GCC 4.6 build warning
board/sbc8548/sbc8548.c: Fix GCC 4.6 build warning
board/freescale/mpc8569mds/mpc8569mds.c: Fix GCC 4.6 build warning
board/freescale/mpc8568mds/mpc8568mds.c: Fix GCC 4.6 build warning
board/freescale/mpc8548cds/mpc8548cds.c: Fix GCC 4.6 build warning
board/freescale/common/pixis.c: Fix GCC 4.6 build warning
board/freescale/common/cds_pci_ft.c: Fix GCC 4.6 build warning
arch/powerpc/cpu/mpc8xxx/fsl_lbc.c: Fix GCC 4.6 build warning
arch/powerpc/cpu/mpc85xx/tlb.c: Fix GCC 4.6 build warning
arch/powerpc/cpu/mpc85xx/cpu_init.c: Fix GCC 4.6 build warning
phylib: Enable AR8021 phy support
powerpc/85xx: Set max alloc length to 10MB on P1022DS
powerpc/mpc85xx: Set SYSCLK to the required frequency
powerpc/85xx: Fix NAND SPL support
powerpc/85xx: Fix MPC8572DS NAND build
fsl_ifc: Fixed a bug in the erratum handling code for IFC_A003399
powerpc/85xx: Add support for Book-E MMU Arch v2.0
powerpc/85xx: Make inclusion of USB device fixup conditional
powerpc/85xx: Fix warning for USB device-fixup
powerpc/85xx: resize the boot page TLB before relocating CCSR
powerpc/85xx: verify the current address of CCSR before relocating it
powerpc/85xx: add some missing sync instructions in the CCSR relocation code
powerpc/85xx: fix some comments in the CCSR relocation code
powerpc/85xx: fix definition of MAS register macros
powerpc/mpc8548cds: Fix network initialization
powerpc/mpc8548: Add workaround for erratum NMG_eTSEC129
powerpc/QorIQ: fix network frame manager TBI PHY address settings
Wolfgang Denk [Wed, 16 Nov 2011 19:00:27 +0000 (20:00 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-nds32
* 'master' of git://git.denx.de/u-boot-nds32:
adp-ag101p: add product into MAINTAINERS list
adp-ag101p: Add SoC and board support of ag101p
nds32: fix data section of linker script
dwcddr21mctl: Synopsys DWC DDR2/1 Memory Controller
andes_pcu.h: header file of andes_pcu power control unit
Wolfgang Denk [Wed, 16 Nov 2011 18:58:52 +0000 (19:58 +0100)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c
* 'master' of git://git.denx.de/u-boot-i2c:
fsl_i2c: Fix compile warning
Heiko Schocher [Tue, 15 Nov 2011 15:03:00 +0000 (10:03 -0500)]
arm, davinci: add DAVINCI_MMC_CLKID
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Heiko Schocher [Tue, 15 Nov 2011 15:00:04 +0000 (10:00 -0500)]
arm, davinci_emac: fix driver bug if more then 3 PHYs are detected
since commits:
davinci: emac: add support for more than 1 PHYs
062fe7d332c28ede25626f448681e43d76bb312e
davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM
fb1d6332b5430b90a8fa8ebab709f33a60e9f816
I get following warning on the enbw_cmc board:
Err: serial
Net: 5 ETH PHY detected
miiphy_register: non unique device name 'KSZ8873 @ 0x01'
DaVinci-EMAC
Hit any key to stop autoboot: 0
Also I see some debug printfs:
=> run load
+ emac_close
+ emac_ch_teardown
- emac_ch_teardown
+ emac_ch_teardown
- emac_ch_teardown
- emac_close
+ emac_open
- emac_open
Using DaVinci-EMAC device
reason is
062fe7d332c28ede25626f448681e43d76bb312e new define MAX_PHY.
This is set to 3! I get on this board 5 active phys, so
this leads in wrong memory writes ...
so I changed:
- define CONFIG_SYS_DAVINCI_EMAC_PHY_COUNT to set
the MAX_PHY value, add a description in README
for the new CONFIG_SYS option.
- print an error message if more then MAX_PHYs are
detected.
- fill the active_phy_addr array in a for loop with
0xff
- changed printf() in debug_emac()
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Manjunath Hadli <manjunath.hadli@ti.com>
Cc: Prabhakar Lad <prabhakar.csengg@gmail.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Tom Rini <tom.rini@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Heiko Schocher [Tue, 15 Nov 2011 15:00:02 +0000 (10:00 -0500)]
arm, davinci: da850/dm365 lowlevel cleanup
- Cleanup a lot of fix values, and use defines instead.
- Also make some values configurable through the board config
file.
- delete the NAND_SPL code for da850, as it is not used actually
- remove the asm code
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Tom Rini <tom.rini@gmail.com>
Cc: Christian Riesch <christian.riesch@omicron.at>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:50:06 +0000 (09:50 -0500)]
omap5: Add omap5_evm board build support.
This patch adds the build support for the
omap5_evm board.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:50:03 +0000 (09:50 -0500)]
omap4/5: Add support for booting with CH.
Configuration header(CH) is 512 byte header attached to an OMAP
boot image that will help ROM code to initialize clocks, SDRAM
etc and copy U-Boot directly into SDRAM. CH can help us in
by-passing SPL and directly boot U-boot, hence it's an alternative
for SPL. However, we intend to support both CH and SPL for OMAP4/5.
Initialization done through CH is limited and is not equivalent
to that done by SPL. So U-Boot has to distinguish between the
two cases and handle them accordingly. This patch takes care
of doing this.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:50:00 +0000 (09:50 -0500)]
omap5: emif: Add emif/ddr configurations required for omap5 evm
Add the emif configurations required for omap5 soc.Add the
correct ddr part configurations required for omap5 evm board.
EDB8164B3PH from ELPIDA is the part used on the board.
Also changes are done to retain some part of the code
common for OMAP4/5 and keep only the remaining in the Soc
specific directories.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:49:58 +0000 (09:49 -0500)]
omap5: clocks: Add clocks support for omap5 platform.
Adding the correct configurations required for
dplls, clocks, for omap5 Soc.
Also changes are done to retain some part of the code common
for OMAP4/5 and move only the remaining to the Soc specific
directories.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:49:55 +0000 (09:49 -0500)]
omap5: Add minimal support for omap5430.
This patch adds the minimal support for OMAP5. The platform and machine
specific headers and sources updated for OMAP5430.
OMAP5430 is Texas Instrument's SOC based on ARM Cortex-A15 SMP architecture.
It's a dual core SOC with GIC used for interrupt handling and SCU for cache
coherency.
Also moved some part of code from the basic platform support that can be made
common for OMAP4/5. Rest is kept out seperately. The same approach is followed
for clocks and emif support in the subsequent patches.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:49:53 +0000 (09:49 -0500)]
omap: Checkpatch fixes
Fixing them here so that when the files are reused in
subsequent patches for omap5, avoids new checkpatch
warnings.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Sricharan [Tue, 15 Nov 2011 14:49:50 +0000 (09:49 -0500)]
omap4: make omap4 code common for future reuse
Much of omap4 soc support code can be reused for omap5.
Move them to the omap-common directory to facilitate
this.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Marek Vasut [Sat, 5 Nov 2011 23:59:52 +0000 (00:59 +0100)]
GCC4.6: Squash warnings in onenand_base.c
onenand_base.c: In function ‘onenand_do_lock_cmd’:
onenand_base.c:1946:6: warning: variable ‘wp_status_mask’ set but not used
[-Wunused-but-set-variable]
onenand_base.c: In function ‘onenand_check_maf’:
onenand_base.c:2229:8: warning: variable ‘name’ set but not used
[-Wunused-but-set-variable]
onenand_base.c: In function ‘flexonenand_get_boundary’:
onenand_base.c:2258:6: warning: variable ‘ret’ set but not used
[-Wunused-but-set-variable]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Marek Vasut [Sat, 5 Nov 2011 22:35:12 +0000 (23:35 +0100)]
GCC4.6: Fix common/usb.c on xscale
The problem was that the code, when the function was compiled with -Os, was
misgenerated. As in the function description, this is likely another
manifestation of the bug in GCC.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Marek Vasut [Mon, 31 Oct 2011 13:14:15 +0000 (14:14 +0100)]
OneNAND: Add simple OneNAND SPL
This introduces small OneNAND loader, fitting into 1kB of space (smallest
possible OneNAND RAM size). Some devices equipped with such crappy chips will
use this.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Scott Wood <scottwood@freescale.com>
V2: Introduce spl_onenand_load_image() to load data from OneNAND in SPL
V3: Cleanup, align with nand_spl. Skip whole blocks.
Marek Vasut [Sun, 28 Aug 2011 04:30:40 +0000 (06:30 +0200)]
PXA: vpac270: Enable the new generic MMC driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Marek Vasut [Sun, 28 Aug 2011 01:35:13 +0000 (03:35 +0200)]
PXA: Cleanup serial_pxa
* Cleanup register definitions by introducing new regs-uart.h, compliant with
rest of U-Boot.
* Remove old register definitions from pxa-regs.h
* Convert serial_pxa to new regs-uart.h
* Cleanup serial_pxa
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Marek Vasut [Thu, 3 Nov 2011 00:02:47 +0000 (01:02 +0100)]
PXA: Drop csb226 and innokom boards (unmaintained)
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Robert Schwebel <robert@schwebel.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Gabe Black [Tue, 8 Nov 2011 09:09:44 +0000 (01:09 -0800)]
Fix constness of the fdt void pointer in fdt_getprop_u32_default
The function fdt_getprop_u32_default doesn't modify the fdt, so it can use a
const void * for its fdt argument.
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Gabe Black [Tue, 8 Nov 2011 09:05:32 +0000 (01:05 -0800)]
Add some missing endian conversions in fdt_support.c
Some functions in fdt_support.c use fdt_getprop to read 32 bit values out of
the device tree, but then use them directly without doing any endian
conversion. Because they check for a value that doesn't actually appear in
practice, the functions continued to work even though they're incorrect.
This change adds the missing conversions.
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Anton staaf [Thu, 10 Nov 2011 11:56:52 +0000 (11:56 +0000)]
Tegra2: mmc: Factor out mmc_wait_inhibit functionality
This is a well encapsulated section of mmc_send_cmd, by moving
it to it's own function it increases the readability of mmc_send_cmd.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Anton staaf [Thu, 10 Nov 2011 11:56:51 +0000 (11:56 +0000)]
Tegra2: mmc: Add data transfer completion timeout
Currently when no expected completion condition occures in the
mmc_send_cmd while loop that is waiting for a data transfer to
complete the MMC driver just hangs.
This patch adds an arbitrary 2 second timeout. If nothing we
recognize occures within 2 seconds some diagnostic information
is printed and we fail out.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Anton staaf [Thu, 10 Nov 2011 11:56:50 +0000 (11:56 +0000)]
Tegra2: mmc: Support DMA restarts at buffer boundaries
Currently if a DMA buffer straddles a buffer alignment boundary
(512KiB) then the DMA engine will pause and generate a DMA
interrupt. Since the DMA interrupt is not enabled it will hang
the MMC driver.
This patch adds support for restarting the DMA transfer. The
SYSTEM_ADDRESS register contains the next address that would have
been read/written when a boundary is hit. So we can read that
and write it back. The write triggers the resumption of the
transfer.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Anton staaf [Thu, 10 Nov 2011 11:56:49 +0000 (11:56 +0000)]
Tegra2: mmc: define register field values in tegra2_mmc.h
This moves the magic numbers sprinkled about the MMC driver
to a single location in the header file and gives them
meaningful names.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Kumar Gala [Fri, 11 Nov 2011 14:14:53 +0000 (08:14 -0600)]
powerpc/85xx: Fix builds of P1020/P2020RDB-PC_36BIT_NAND
Size grew a bit so nand-spl didn't fit in 4k, reduce done by removing
LAW entries not needed during SPL phase.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:05:10 +0000 (10:05 -0600)]
arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c: Fix GCC 4.6 build warning
Fix:
ctrl_regs.c: In function 'set_ddr_sdram_cfg_2':
ctrl_regs.c:641:15: warning: variable 'rcw_en' set but not used [-Wunused-but-set-variable]
ctrl_regs.c: In function 'compute_fsl_memctl_config_regs':
ctrl_regs.c:951:31: warning: array subscript is above array bounds [-Warray-bounds]
ctrl_regs.c:752:34: warning: array subscript is above array bounds [-Warray-bounds]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:05:01 +0000 (10:05 -0600)]
arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c: Fix GCC 4.6 build warning
Fix:
fsl_corenet_serdes.c: In function 'fsl_serdes_init':
fsl_corenet_serdes.c:511:8: warning: variable 'buf' set but not used [-Wunused-but-set-variable]
fsl_corenet_serdes.c:498:18: warning: variable 'lane_prtcl' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:05:21 +0000 (10:05 -0600)]
arch/powerpc/cpu/mpc8xxx/ddr/options.c: Fix GCC 4.6 build warning
Fix:
options.c: In function 'populate_memctl_options':
options.c:486:28: warning: variable 'pdodt' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:04:33 +0000 (10:04 -0600)]
drivers/qe/uec.c: Fix GCC 4.6 build warning
uec.c: In function 'uec_stop':
uec.c:267:22: warning: variable 'uccf' set but not used [-Wunused-but-set-variable]
uec.c: In function 'uec_set_mac_if_mode':
uec.c:328:15: warning: variable 'uec_info' set but not used [-Wunused-but-set-variable]
uec.c: In function 'adjust_link':
uec.c:519:11: warning: variable 'uec_regs' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:04:15 +0000 (10:04 -0600)]
drivers/usb/host/ehci-fsl.c: Fix GCC 4.6 build warning
Fix:
ehci-fsl.c: In function 'ehci_hcd_init':
ehci-fsl.c:43:7: warning: variable 'usb_phy' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:03:55 +0000 (10:03 -0600)]
drivers/net/fm/fm.c: Fix GCC 4.6 build warning
Fix:
fm.c: In function 'fm_init_common':
fm.c:398:6: warning: variable 'n' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:03:43 +0000 (10:03 -0600)]
board/sbc8560/sbc8560.c: Fix GCC 4.6 build warning
Fix:
sbc8560.c: In function 'ft_board_setup':
sbc8560.c:351:12: warning: variable 'tmp' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:03:26 +0000 (10:03 -0600)]
board/sbc8548/sbc8548.c: Fix GCC 4.6 build warning
Fix:
sbc8548.c: In function 'local_bus_init':
sbc8548.c:80:7: warning: variable 'lbc_hz' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:03:12 +0000 (10:03 -0600)]
board/freescale/mpc8569mds/mpc8569mds.c: Fix GCC 4.6 build warning
mpc8569mds.c: In function 'local_bus_init':
mpc8569mds.c:306:7: warning: variable 'lbc_hz' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:03:01 +0000 (10:03 -0600)]
board/freescale/mpc8568mds/mpc8568mds.c: Fix GCC 4.6 build warning
Fix:
mpc8568mds.c: In function 'local_bus_init':
mpc8568mds.c:150:7: warning: variable 'lbc_hz' set but not used [-Wunused-but-set-variable]
mpc8568mds.c: In function 'pib_init':
mpc8568mds.c:271:11: warning: variable 'orig_i2c_bus' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:02:40 +0000 (10:02 -0600)]
board/freescale/mpc8548cds/mpc8548cds.c: Fix GCC 4.6 build warning
Fix:
mpc8548cds.c: In function 'local_bus_init':
mpc8548cds.c:87:7: warning: variable 'lbc_hz' set but not used [-Wunused-but-set-variable]
mpc8548cds.c: In function 'lbc_sdram_init':
mpc8548cds.c:121:7: warning: variable 'cpu_board_rev' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:02:11 +0000 (10:02 -0600)]
board/freescale/common/pixis.c: Fix GCC 4.6 build warning
Fix:
pixis.c: In function 'strfractoint':
pixis.c:383:6: warning: variable 'intarr_len' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:01:06 +0000 (10:01 -0600)]
board/freescale/common/cds_pci_ft.c: Fix GCC 4.6 build warning
Fix:
cds_pci_ft.c: In function 'cds_pci_fixup':
cds_pci_ft.c:31:12: warning: variable 'tmp' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 16:00:23 +0000 (10:00 -0600)]
arch/powerpc/cpu/mpc8xxx/fsl_lbc.c: Fix GCC 4.6 build warning
Fix:
fsl_lbc.c: In function 'upmconfig':
fsl_lbc.c:110:9: warning: variable 'mdr' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 15:59:32 +0000 (09:59 -0600)]
arch/powerpc/cpu/mpc85xx/tlb.c: Fix GCC 4.6 build warning
Fix:
tlb.c: In function 'disable_tlb':
tlb.c:175:34: warning: variable '_mas7' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 9 Nov 2011 15:56:41 +0000 (09:56 -0600)]
arch/powerpc/cpu/mpc85xx/cpu_init.c: Fix GCC 4.6 build warning
Fix:
cpu_init.c: In function 'cpu_init_r':
cpu_init.c:320:7: warning: variable 'l2srbar' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Xie Xiaobo [Fri, 11 Nov 2011 09:19:41 +0000 (17:19 +0800)]
phylib: Enable AR8021 phy support
Enable AR8021 as it used on Freescale boards: P1020RDB-PC, P1021RDB-PC,
P2020RDB-PC, P1020UTM-PC, and P1020MSBG-PC.
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Jerry Huang [Wed, 2 Nov 2011 01:16:44 +0000 (09:16 +0800)]
powerpc/85xx: Set max alloc length to 10MB on P1022DS
In order to support 1920x01080 resolution, we must increase the alloc
length.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
CC: Anatolij Gustschin <agust@denx.de>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Jerry Huang [Thu, 3 Nov 2011 07:18:06 +0000 (15:18 +0800)]
powerpc/mpc85xx: Set SYSCLK to the required frequency
For ICS307-02, there is one general expression to generate SYSCLK:
CLK1Frequency = InputFrequency * 2 * (VDW + 8) / ((RDW + 2) * OD)
If we want the required frequency for SYSCLK, we must find one solution
to generate this frequency, this solution includes VDW, RDW and OD.
For OD, there are only eight option value: 10, 2, 8, 4, 5, 7, 3, 6.
For RDW, the range is 1 to 127.
For VDW, the range is 4 to 511.
First, we use one OD, RDW and required SYSCLK to calculate the VDW,
if VDW is in it's range, we will calculate the CLK1Frequency with
the OD, RDW and VDW calculated, and we will check this percent
(CLK1Frequency / required SYSCLK), and the precision is 1/1000.
if the percent is less than 1/1000, we think the CLK1Frequency is we want.
Otherwise, We will continue to calculate it with the next OD and RDW.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fabio Estevam [Thu, 10 Nov 2011 06:38:45 +0000 (06:38 +0000)]
m28evk: Fix comment about the number of RAM banks
m28evk has one bank of RAM.
Fix the comment.
Cc: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Fabio Estevam [Wed, 9 Nov 2011 04:15:03 +0000 (04:15 +0000)]
mx31: Fix checkpatch warnings in generic.c
Fix checkpatch warnings in generic.c.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Fabio Estevam [Wed, 9 Nov 2011 04:15:02 +0000 (04:15 +0000)]
mx31: Use proper IO accessor for GPR register
Use proper IO accessor for GPR register.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Fabio Estevam [Wed, 9 Nov 2011 04:15:01 +0000 (04:15 +0000)]
mx31: Remove duplicate definition for GPR register
GPR register definition is already available at imx-regs.h, so remove the duplication.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Fabio Estevam [Wed, 9 Nov 2011 04:15:00 +0000 (04:15 +0000)]
qong: Use generic function for configuring GPR register
Use generic function for configuring GPR register.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:27 +0000 (23:18 +0000)]
M28EVK: Enable USB HOST support
This enables the second port, aka. the port with the USB connector on the
M28EVK.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Marek Vasut [Tue, 8 Nov 2011 23:18:26 +0000 (23:18 +0000)]
iMX28: Add USB HOST driver
This driver supports both EHCI ports on the i.MX28 CPU.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Marek Vasut [Tue, 8 Nov 2011 23:18:25 +0000 (23:18 +0000)]
iMX28: Add USB and USB PHY register definitions
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Marek Vasut [Tue, 8 Nov 2011 23:18:24 +0000 (23:18 +0000)]
M28: Add memory detection into SPL
This code allows the DDR DRAM size to be detected at runtime. The RAM size is
stored into two scratch registers, from which it is then fetched in U-Boot.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:23 +0000 (23:18 +0000)]
iMX28: Fix ARM vector handling
This patch introduces proper ARM vector handling for i.MX28 CPU. This issue
wasn't addressed because the interrupts weren't enabled on any ARMv5 core,
therefore the issue wasn't noticed earlier.
In previous implementation, the vectoring code used by i.MX28 CPU when an
exception happened was that of the SPL. With this change, the branch target when
an exception happens can be reconfigured by U-Boot.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:22 +0000 (23:18 +0000)]
M28: Add doc/README.m28 documentation
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:21 +0000 (23:18 +0000)]
M28: Add MMC SPL
This patch adds SPL code for the M28 board.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:20 +0000 (23:18 +0000)]
iMX28: Add support for DENX M28EVK board
This contains support for the following components:
- DUART
- MMC
- Both FEC interfaces
- NAND
- I2C (RTC, EEPROM)
- SPI (FLASH)
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:19 +0000 (23:18 +0000)]
iMX28: Add u-boot.sb target to Makefile
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:18 +0000 (23:18 +0000)]
iMX28: Add image header generator tool
This tool can now generate proper image for "BootStream" files.
NOTE: This tool now works only for NAND.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:17 +0000 (23:18 +0000)]
iMX28: Add driver for internal RTC
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:16 +0000 (23:18 +0000)]
iMX28: Add GPMI NAND driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:15 +0000 (23:18 +0000)]
iMX28: Add APBH DMA driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:14 +0000 (23:18 +0000)]
iMX28: Add SPI driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:13 +0000 (23:18 +0000)]
iMX28: Add GPIO control
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:12 +0000 (23:18 +0000)]
iMX28: Add I2C bus driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Acked-by: Heiko Schocher<hs@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:11 +0000 (23:18 +0000)]
iMX28: Add PINMUX control
Taken from Linux kernel with minor modifications:
commit
bf985969e27b507f734435a99df8bf745a3dbb2b
Author: Shawn Guo <shawn.guo@freescale.com>
Date: Mon Dec 20 22:57:43 2010 +0800
ARM: mxs: Add iomux support
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:10 +0000 (23:18 +0000)]
FEC: Add support for iMX28 quirks
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Marek Vasut [Tue, 8 Nov 2011 23:18:09 +0000 (23:18 +0000)]
iMX28: Add SSP MMC driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Acked-by: Andy Fleming <afleming@gmail.com>
Marek Vasut [Tue, 8 Nov 2011 23:18:08 +0000 (23:18 +0000)]
iMX28: Initial support for iMX28 CPU
This patch supports:
- Timers
- Debug UART
- Clock
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Stefano Babic [Sun, 6 Nov 2011 00:40:52 +0000 (00:40 +0000)]
MX25: zmx25: GCC4.6 fix build warnings
Fix:
zmx25.c: In function 'board_late_init':
zmx25.c:131:25: warning: variable 'padctl' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefano Babic <sbabic@denx.de>
Nagabhushana Netagunte [Wed, 9 Nov 2011 21:53:33 +0000 (16:53 -0500)]
da850: add new config file for AM18xx
add new configuration file da850_am18xxevm.h for AM18xx boards
which are based on da850 SOC. AM18xx has WINBOND spi flash which
is indicated in the config file. And make appropriate changes in
board.cfg for building.
Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Alexander Holler [Wed, 9 Nov 2011 21:40:11 +0000 (16:40 -0500)]
BeagleBoard: config: Switch to ttyO2
This is needed to support the latest kernel versions.
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Tom Rini [Wed, 9 Nov 2011 21:40:08 +0000 (16:40 -0500)]
OMAP3: Change omap3_evm maintainer
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Tom Rini [Wed, 9 Nov 2011 21:40:04 +0000 (16:40 -0500)]
devkit8000: Fix NAND SPL on boards with 256MB NAND
The devkit8000 ships with either a 128MB or 256MB NAND chip. In
order for SPL to work with 256MB NAND CONFIG_SYS_NAND_5_ADDR_CYCLE
needs to be set. After talking with Scott Wood this should be
safe to set even for smaller NAND chips.
Cc: Scott Wood <scottwood@freescale.com>
Cc: Frederik Kriewitz <frederik@kriewitz.eu>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Linus Walleij [Wed, 9 Nov 2011 06:16:37 +0000 (06:16 +0000)]
integrator: enable Vpp and disable flash protection
This enables Vpp and disables the flash protection on the
Integrator when starting U-Boot. The integrator/AP has double
protection mechanisms: this one and the EBI protection bit
(patch earlier), the Integrator/CP has only one line of
protection in these registers.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Wed, 9 Nov 2011 06:16:17 +0000 (06:16 +0000)]
integrator: add system controller header
Break out the AP system controller and CP "CP controller"
registers into a header file, it gives better overview than
hardcoding its values and other disturbing practices.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Wed, 9 Nov 2011 06:15:59 +0000 (06:15 +0000)]
integrator: make flash writeable on boot
This reconfigures the EBI (External Bus Interface) on the
integrator so that chip select 1, handling the flash memory, is
set to writeable. Without this it is not possible for U-Boot to
access flash memory and it crashes on startup since CFI won't
work properly.
Since this is the first time we use the EBI, we create a header
file for its registers.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Wed, 9 Nov 2011 06:14:40 +0000 (06:14 +0000)]
integrator: use io-accessors for board init
Casting around to *(volatile ulong *) doesn't look good, so include
the <asm/io.h> macros and use good old readl() instead.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Wed, 9 Nov 2011 06:14:20 +0000 (06:14 +0000)]
integrator: move text offset to config
Do away with the config.mk file and move the text offset to the
config files to make things easier.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Wed, 9 Nov 2011 06:14:05 +0000 (06:14 +0000)]
integrator: pass configs for core modules
Alter the board.cfg to pass core module configuration flags
so we can make compile-time switches for different core
modules. These are already in use for some low-level code,
they just got lost in the conversion to the new build
system.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Macpaul Lin [Tue, 19 Oct 2010 09:10:34 +0000 (17:10 +0800)]
adp-ag101p: add product into MAINTAINERS list
Add ADP-AG101P into MAINTAINERS list.
Add ADP-AG101P into boards.cfg.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Tue, 19 Oct 2010 09:05:51 +0000 (17:05 +0800)]
adp-ag101p: Add SoC and board support of ag101p
Add softcore SoC ag101p and the board adp-ag101p support.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Kumar Gala [Wed, 9 Nov 2011 15:10:49 +0000 (09:10 -0600)]
powerpc/85xx: Fix NAND SPL support
We cause CCSRBAR to be relocated in the SPL phase of NAND boot which
isn't expected and breaks things. Fixing the board config.h to NOT
relocate CCSR during the CONFIG_NAND_SPL phase.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Macpaul Lin [Wed, 9 Nov 2011 08:24:57 +0000 (16:24 +0800)]
nds32: fix data section of linker script
Make linker script handles .data.rel sections.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Tested-by: Macpaul Lin <macpaul@gmail.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Macpaul Lin [Mon, 26 Sep 2011 09:44:34 +0000 (17:44 +0800)]
dwcddr21mctl: Synopsys DWC DDR2/1 Memory Controller
Header definitions of Synopsys DWC DDR2/1 Memory Controller.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Tue, 27 Sep 2011 07:31:07 +0000 (15:31 +0800)]
andes_pcu.h: header file of andes_pcu power control unit
header file of andes_pcu power control unit
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Kumar Gala [Tue, 8 Nov 2011 03:39:43 +0000 (03:39 +0000)]
fsl_i2c: Fix compile warning
fsl_i2c.c: In function 'i2c_init':
fsl_i2c.c:245:7: warning: assignment discards qualifiers from pointer target type
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
David Müller (ELSOFT AG) [Mon, 31 Oct 2011 01:22:07 +0000 (01:22 +0000)]
ARM: remove superfluous setting of arch_number in board specific code.
Signed-off-by: David Mueller <d.mueller@elsoft.ch>
Marek Vasut [Mon, 24 Oct 2011 00:14:23 +0000 (00:14 +0000)]
SPL: Allow ARM926EJS to avoid compiling in the CPU support code
This allows the SPL to avoid compiling in the CPU support code.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Linus Walleij [Sun, 23 Oct 2011 21:02:03 +0000 (21:02 +0000)]
integrator: do not test first part of the memory
When booting from Flash, the Integrator remaps its flash memory
from 0x24000000 to 0x00000000, and starts executing it at
0x00000000. This ROM thus hides the RAM underneath and first
0x40000 bytes of the memory cannot be tested by get_ram_size().
So let's test from 0x40000 to the end of detected memory
instead.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Jon Medhurst (Tixy) [Fri, 4 Nov 2011 03:06:12 +0000 (03:06 +0000)]
MMC: PL180: Fix infinite loop with VExpress extended fifo implementation
The new IO FPGA implementation for Versatile Express contains an MMCI
(PL180) cell with the FIFO extended to 128 words. This causes the
read_bytes() function to go into an infinite loop; as it will wait for
for the half-full signal (SDI_STA_RXFIFOBR) if there are more than 8
words remaining (SDI_FIFO_BURST_SIZE), but it won't receive this signal
once there are fewer than 64 words left to transfer.
One possible fix is to add some build time configuration to change
SDI_FIFO_BURST_SIZE for the new implementation. However, the problematic
code only seems to exist as a small performance optimisation, so the
solution implemented by this patch is to simply remove it. The error
checking following the loop is also removed as this will be handled by
code further down the function.
Cc: Andy Fleming <afleming@gmail.com>
Signed-off-by: Jon Medhurst <jon.medhurst@linaro.org>
Po-Yu Chuang [Wed, 10 Aug 2011 17:44:21 +0000 (17:44 +0000)]
arm: a320: fix broken timer
timer.c used static data and are called before relocation.
Move all static variables into global_data structure. Also cleanup
timer.c from unused stubs and make it truly use 64 bit tick values.
Remove reset_timer_masked() get_timer_masked()
reference: arch/arm/cpu/arm926ejs/at91/timer.c
Based on Reinhard Meyer <u-boot@emk-elektronik.de>'s patches
5dca710a3d7703e41da0e9894f2d71f9e25bea6b
cfff263f41e32c7ba2ee9162a8cc6423eb5a8390
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Tested-by: Macpaul Lin <macpaul@gmail.com>
Asen Dimov [Mon, 31 Oct 2011 08:54:20 +0000 (08:54 +0000)]
ARM: define CONFIG_MACH_TYPE for all ronetix boards
Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Kumar Gala [Tue, 8 Nov 2011 17:03:54 +0000 (11:03 -0600)]
powerpc/85xx: Fix MPC8572DS NAND build
Reduce NAND SPL build size by not include TLB entries that arent used by
it.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Poonam Aggrwal [Tue, 1 Nov 2011 13:28:20 +0000 (18:58 +0530)]
fsl_ifc: Fixed a bug in the erratum handling code for IFC_A003399
Wrong pointer was being used to copy code into L2SRAM.
Also removed the unreferenced variable l2srbar.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Tue, 1 Nov 2011 03:13:26 +0000 (22:13 -0500)]
powerpc/85xx: Add support for Book-E MMU Arch v2.0
A few of the config registers changed definition between MMU v1.0 and
MMUv2.0. The new e6500 core from Freescale implements v2.0 of the
architecture.
Specifically, how we determine the size of TLB entries we support in the
variable size (or TLBCAM/TLB1) array is specified in a new register
(TLBnPS - TLB n Page size) instead of via TLBnCFG.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Ramneek Mehresh [Tue, 8 Nov 2011 04:51:28 +0000 (10:21 +0530)]
powerpc/85xx: Make inclusion of USB device fixup conditional
Include call to usb device-fixup only when CONFIG_HAS_FSL_DR_USB is
defined for the platform - P1020RDB, P1010RDB, P1020-PC
Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>