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2010-12-09arm: relocate_code(): do not set register uselessAndreas Bießmann
In case we are still at relocation target address before relocation we do not need to load the registers needed for relocation. We should instead skip the whole relocation part and jump over to clear_bss immediately. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-09arm: copy_loop(): use scratch registerAndreas Bießmann
This patch uses r1 as scratch register for copy_loop(). Therefore we do not longer need r7 for the storage of relocate_code()'s 'addr_moni' (the destination address of relocation). Therefore r7 can be used later on for other purposes. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-09hwconfig: Fix handling of env_hwconfig, board_hwconfig, and cpu_hwconfigKumar Gala
The handling of env_hwconfig, board_hwconfig, and cpu_hwconfig got broken when we removed the boards defining dummy board_hwconfig & cpu_hwconfig values. We fix this by handling the various strings in priority order. If hwconfig_parse returns NULL for a given string we check the next one in order (env_hwconfig, board_hwconfig, followed by cpu_hwconfig). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-12-08arm: add 8-byte alignment for ABI compliance before board_init_fHeiko Schocher
suggested from Daniel Hobi<daniel.hobi@schmid-telecom.ch> Tested on following boards: arm1136: qong armv7: omap3_beagle arm926ejs: magnesium, tx25 Signed-off-by: Heiko Schocher <hs@denx.de> cc: Daniel Hobi <daniel.hobi@schmid-telecom.ch> cc: Albert ARIBAUD <albert.aribaud@free.fr>
2010-12-08ARMV7: Vexpress: Fix build errorDirk Behme
Fix ca9x4_ct_vxp build error Configuring for ca9x4_ct_vxp board... board/armltd/vexpress/libvexpress.o: In function `udelay': u-boot.git/board/armltd/vexpress/ca9x4_ct_vxp.c:161: multiple definition of `udelay' lib/libgeneric.o:u-boot.git/lib/time.c:34: first defined here lib/libgeneric.o: In function `udelay': zlib.c:(.text+0x1ee8): undefined reference to `__udelay' Signed-of-by: Dirk Behme <dirk.behme@googlemail.com>
2010-12-08ARMV7: Vexpress: fix compile warningsMatt Waddel
Fixed "pointer from integer without a cast" warnings in Vexpress. Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
2010-12-08ARMV7: Vexpress: fix build errorsMatt Waddel
This patch fixes build errors in the vexpress system: - Removed sys_proto.h requirement from syslib.c. - Switched vexpress to the default armv7 linker script. - Renamed TEXT_BASE to CONFIG_SYS_TEXT_BASE. Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
2010-12-08Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2010-12-07onenand: fix oob print out issueLei Wen
Seems original implementation forget to set the pointer to point to the oobbuf, so when we want to see oob buf, we see nothing... Fix it by get pointer as the oobbuf set. Signed-off-by: Lei Wen <leiwen@marvell.com>
2010-12-07arm920t/at91/timer: replace bss variables by gdAndreas Bießmann
Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc bss values in arm920t/at91/timer driver. The usage of bss values in driver before initialisation of bss is forbidden. In that special case some data in .rel.dyn gets corrupted by the arm920t/at91/timer driver. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-07arm920t/at91/reset: board_reset: define weak symbolAndreas Bießmann
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
2010-12-07MAKEALL: fix AT91Andreas Bießmann
* add boards_by_soc() * remove boards already in boards.cfg from LIST_AT91 Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-07at91rm9200ek: add configure target for RAM bootAndreas Bießmann
This patch also removes now unnecessary config.mk in board directory and make usage of new features in boards.cfg. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-07at91rm9200ek: fix SDRAM initialistation valuesAndreas Bießmann
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-07AT91: add TOP9000 supportReinhard Meyer
Adds support for the EMK TOP9000 CPU Module which is based on ATMELs ARM926EJS AT91SAM9XE SoC. Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-12-07AT91: fix EMAC gpio init in at91sam9260_devices.cReinhard Meyer
The AT91SAM9G20 BOOT ROM apparently initializes PA23 and PA24 to multi drive (open drain). Revert this, if those pins are going to be used for MII. Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-12-07AT91: gen_atmel_mci.c: fix bug when Slot B is usedReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-12-0683xx NAND boot: fix boards.cfgScott Wood
This patch http://patchwork.ozlabs.org/patch/72962/ included a boards.cfg change, but it was omitted when applied as f1c574d4006d81301792e70fafc31ff39259e793 This fixes the NAND SPL build on MPC8315ERDB. Signed-off-by: Scott Wood <scottwood@freescale.com>
2010-12-06fix s3c2410_nand timing default valuesDavid Müller (ELSOFT AG)
The attached patch fixes wrong timing default values and adds the possibility to specify board specific timing value in the board config file. Signed-off-by: David Mueller <d.mueller@elsoft.ch>
2010-12-06env_nand: Use nand_read_skip_bad instead of nand_readSteve Sakoman
The nand-read function returns an error code if correctable errors have occurred. This is not desirable, since the errors have been corrected! This patch switches to the nand_read_skip_bad function which does not return an error code if the errors are correctable. Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org> Acked-by: Scott Wood <scottwood@freescale.com>
2010-12-06Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk
2010-12-06Merge branch 'master' of git://git.denx.de/u-boot-ubiWolfgang Denk
2010-12-03ubifs.c: BUG: Error following linksRicardo Ribalda Delgado
The link_name variable is declared inside the if block and it is used outside it through the name pointer. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2010-12-03UBI/UBIFS: Automatically unmount UBIFS volume upon UBI partition changeStefan Roese
Automatically unmount UBIFS partition when user changes the UBI device. Otherwise the following UBIFS commands will crash. Signed-off-by: Stefan Roese <sr@denx.de>
2010-12-03UBIFS: Change ubifsload to not read beyond the requested sizeStefan Roese
Until now ubifsload pads the destination with 0 up to a multiple of UBIFS_BLOCK_SIZE (4KiB) while reading a file to memory. This patch changes this behaviour to only read to the requested length. This is either the file length or the length/size provided as parameter to the ubifsload command. Signed-off-by: Stefan Roese <sr@denx.de>
2010-12-03UBIFS: Change "ubifs mount" to "ubifsmount" in ubifsls outputStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2010-12-03UBIFS: Add ubifsumount command to unmount an active volumeStefan Roese
This new ubifsumount command allows the user to unmount a previously mounted UBIFS volume. Signed-off-by: Stefan Roese <sr@denx.de>
2010-12-01mpc512x: aria: cleanup board config fileAnatolij Gustschin
CONFIG_FSL_DIU_LOGO_BMP has been removed while refactoring MPC8610 and MPC5121 DIU code, so remove it. Signed-off-by: Anatolij Gustschin <agust@denx.de>
2010-12-01video: move fsl_diu_fb driver to drivers/videoAnatolij Gustschin
Since the driver is used not only on Freescale boards, we move it to a common place for video drivers as suggested by Wolfgang. The patch also cleans up the top level Makefile. Signed-off-by: Anatolij Gustschin <agust@denx.de>
2010-12-01powerpc/85xx: do not reloc l2srbar if CONFIG_FLASH_BASE is not definedHaiying Wang
This fixes the compiling error for the board which doesn't have NOR flash (so CONFIG_FLASH_BASE is not defined) Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-12-01powerpc/85xx: Enable HWCONFIG on MPC8572DSKumar Gala
We need HWCONFIG to allow configuration of DDR params Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-12-01powerpc/8xxx: Fix _POST_WORD_ADDR on 85xx & 86xx systemsKumar Gala
We intended to use the PIC TFRR register however we where missing adding in the PIC register base offset from IMMR when we defined _POST_WORD_ADDR. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-11-30Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2010-11-30Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2010-11-30hwconfig: Fix dummy initialization of {board, cpu}_hwconfigKumar Gala
Since board_hwconfig & cpu_hwconfig are defined as weak and dont have a default value they will get put into the BSS if they aren't defined elsewhere. This is problematic as we try to utilize hwconfig before we've relocated and thus BSS isn't setup. Instead of giving dummy values in the board files that utilize this feature, we can just initialize the variables to an empty string and thus move them out of the BSS if they aren't defined elsewhere. Also made board_hwconfig & cpu_hwconfig arrays to reduce size associated with string pointers vs arrays. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-11-30powerpc/85xx: Introduce CONFIG_SYS_EXTRA_ENV_RELOCKumar Gala
Some systems need to relocate the env_addr pointer early because the location it points to will get invalidated before env_relocate is called. One example is on systems that might use a L2 or L3 cache in SRAM mode and initialize that cache from SRAM mode back to being a cache in cpu_init_r. We set this on the 85xx boards that have support for NAND, SPI, or SDHC/MMC boot support as they use a secondary cache in SRAM mode and need the env_addr pointer relocated since we change from SRAM to normal cache mode in cpu_init_r. Also removed CONFIG_SYS_SPL as its not used anywhere. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-11-30Merge branch 'master' of git://git.denx.de/u-boot-samsungWolfgang Denk
2010-11-30Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2010-11-30Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk
2010-11-30Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2010-11-30mpc83xx: Make it boot againJoakim Tjernlund
After the removal of COLD/WARM start flags my mpc8321 board didn't boot anymore. Trial and error suggests that map/remap_flash_by_xxx needs to wait after updating LBLAWAR1 to make sure the the change has reached the HW before continuing with the code that depends on it. Final fix suggested by Scott Wood. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-11-30mpc83xx: Fix for MPC8360 ATM Quad OC3 External PhysStefan Popa
Changed the CS4 and CS5 addresses on Local Bus for matching the PMC0 and PMC1 addresses. Signed-off-by: Stefan Popa <Stefan.Popa@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-11-30OMAP3: Zoom2: Fix ARM relocation supportDirk Behme
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-11-30OMAP3: Zoom1: Fix ARM relocation supportDirk Behme
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-11-30OMAP3: SDP3430: Fix ARM relocation supportDirk Behme
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-11-30sh: r7780mp: Remove CONFIG_DRIVER_NE2000 from configNobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2010-11-30sh: Fix build in start.SNobuhiro Iwamatsu
By commit 6d8962e814c15807dd6ac5757904be2a02d187b8, label of _start was not usable in start.S and build fail. This change label from _start to _sh_start. ---- arch/sh/cpu/sh4/libsh4.o: In function `_start': (.text+0x204): multiple definition of `_start' arch/sh/cpu/sh4/start.o:(.text+0x0): first defined here ---- Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-11-30ARMV7: S5P: timer: get the count_value from register when call udelayMinkyu Kang
Because of count_value is set to tcnb4 register, should be get from this register when call udelay function. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2010-11-30S5P: goni: fix for relocationMinkyu Kang
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2010-11-30S5P: smdkc100: fix for relocationMinkyu Kang
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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