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2010-09-25da850/omapl138: Correct "mmc rescan" implementationSudhakar Rajashekhara
Earlier "mmc rescan" command from U-Boot prompt would always return ZERO, hence it was not possible to use this command to know whether the MMC/SD card is present in the slot or not. This patch corrects this issue. In the process, modify the bootargs to include a check to find whether the MMC/SD card is present or not. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-09-23da850/omap-l138: Modify the bootargs and bootcmd to boot from MMC/SPI.Sudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-09-21Environment in MMCAlagu Sankar
Support for Environment Variables to be stored in SD/MMC cards. This can be enabled by CONFIG_ENV_IS_IN_MMC option. Signed-off-by: Alagu Sankar <alagusankar@embwise.com>
2010-09-21Multiblock Support for MMCAlagu Sankar
Added Multi-Block Read support for MMC. Modified existing multi-block write to limit the maximum number of blocks per transfer. This feature is enabled with CONFIG_MMC_MBLOCK option. A new member is added in the mmc structure for the host controllers to specify the maximum number of blocks it supports. If the feature is disabled all read/write transfers are single-block. Signed-off-by: Alagu Sankar <alagusankar@embwise.com>
2010-09-21Davinci MMCSD SupportAlagu Sankar
Added support for MMC/SD cards for Davinci. This feature is enabled by CONFIG_DAVINCI_MMC and is dependant on CONFIG_MMC and CONFIG_GENERIC_MMC options. This is tested on DA850 EVM. Signed-off-by: Alagu Sankar <alagusankar@embwise.com>
2010-02-26da8xx: Modify the MEMTEST start and end addressSudhakar Rajashekhara
Also, modify the size for which mtest is run. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-02-24da8xx/omap-l1xx: Modify default bootargs and bootcmdSudhakar Rajashekhara
Starting from kernel 2.6.24 'rootwait' can be used to wait for the rootdevice to become ready, this is preferred over choosing a random delay. In the case of da8xx/omap-l1xx the delay is dependant on the MMC card present and can take more than 10 seconds in some cases. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Koen Kooi <k-kooi@ti.com>
2010-02-09da8xx: Modify the U-Boot prompt stringSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-02-09da8xx: Decrease CONFIG_SF_DEFAULT_SPEED to 30MHzSudhakar Rajashekhara
With the introduction of 456MHz part, SPI operating frequency will increase and at this frequency SPI does not work correctly. Hence reduce the default SPI speed to 30MHz from 50MHz. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-28Enable USB in DA850 defconfig.Ajay Kumar Gupta
2010-01-28DA830: Add usb configAjay Kumar Gupta
Adding USB configuration. Default is set for USB MSC host. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
2010-01-28DA8xx: Add MUSB host supportAjay Kumar Gupta
Tested USB host functionality on DA830 EVM. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
2010-01-28DA8xx: Add GPIO register definitionsAjay Kumar Gupta
Added DA8xx GPIO base addresses in gpio_defs.h and pointers to different BANKs which can be used to program GPIOs. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
2010-01-21da830: Modify bootargs and bootcmd for da830/omap-l137.Sudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-21From: Sekhar Nori <nsekhar@ti.com>Sudhakar Rajashekhara
u-boot: da850/omap-l138: include provision to wake up DSP. DSP is woken-up by default on DA850/OMAP-L138. To prevent DSP from being woken up, set the environment variable dspwake to no. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-21da850: Add RMII support for EMACSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-20da850: Add support for NOR boot modeSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-20da850: Add support for NAND boot modeSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-20da850: Add support for da850Sudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-19da8xx: Add support for multiple PLL controllersSudhakar Rajashekhara
In the process, modify the clk_get() code to work for multiple PLL controllers. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-19da8xx: Add cpu_is_da8xx macrosSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-15da830: Add support for NAND boot modeSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-15da830: Make i2c and emac workSudhakar Rajashekhara
Existing EMAC driver does not work for both the PHYs, hence use the old EMAC driver. Also I2C was not working becasue of wrong pinmux configuration. This patch corrects it. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-15da830: Enable SPI in configuration fileSudhakar Rajashekhara
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2010-01-15The EMAC IP on DM365, DM646x and DA830 is slightly differentNick Thompson
from that on DM644x. This change updates the DaVinci EMAC driver so that EMAC becomes operational on SOCs with EMAC v2. Signed-off-by: Nick Thompson <nick.thompson@ge.com>
2010-01-14Davinci: NAND enable ECC even when not in NAND boot modeNick Thompson
Davinci: NAND enable ECC even when not in NAND boot mode Davinci: NAND enable ECC even when not in NAND boot mode On Davinci platforms, the default NAND device is enabled (for ECC) in low level boot code when NAND boot mode is used. If booting in another mode, NAND ECC is not enabled. The driver should make sure ECC is enabled regardless of boot mode if NAND is configured in U-Boot. Signed-off-by: Nick Thompson <nick.thompson@ge.com>
2010-01-14Davinci: Configurable NAND chip selectsNick Thompson
Davinci: Configurable NAND chip selects Davinci: Configurable NAND chip selects Add a CONFIG_SYS_NAND_CS setting to all davinci configs and use it to setup the NAND controller in the davinci_nand mtd driver. Signed-off-by: Nick Thompson <nick.thompson@gefanuc.com>
2009-12-15Merge branch 'next' of ../nextWolfgang Denk
2009-12-14MVBLUE: Remove CONFIG_CMD_IRQPeter Tyser
Neither the MVBLUE nor its underlying architecture implement the do_irqinfo() function which is required when CONFIG_CMD_IRQ is defined. This change fixes the following MVBLUE compiler error: -> ./MAKEALL MVBLUE Configuring for MVBLUE board... common/libcommon.a(cmd_irq.o):(.u_boot_cmd+0x24): undefined reference to `do_irqinfo' make: *** [u-boot] Error 1 Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
2009-12-14imx27lite: Reenable MTD support on NOR flash.Detlev Zundel
The support for this was silently dropped by a configuration split during the merge of the imx27lite board support in commit 864aa034f3a0e10ce710e8bbda171df3cab59414 (cmd_mtdparts: Move to common handling of FLASH devices via MTD layer). Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-12-08common: delete CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOULHeiko Schocher
There is more and more usage of printing 64bit values, so enable this feature generally, and delete the CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL defines. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-08microblaze: Correct ffs regression for MicroblazeMichal Simek
We are using generic implementation of ffs. This should be part of Simon's commit 0413cfecea350000eab5e591a0965c3e3ee0ff00 Here is warning message which this patch removes. In file included from /tmp/u-boot-microblaze/include/common.h:38, from cmd_mtdparts.c:87: /tmp/u-boot-microblaze/include/linux/bitops.h:123:1: warning: "ffs" redefined In file included from /tmp/u-boot-microblaze/include/linux/bitops.h:110, from /tmp/u-boot-microblaze/include/common.h:38, from cmd_mtdparts.c:87: /tmp/u-boot-microblaze/include/asm/bitops.h:269:1: warning: this is the location of the previous definition Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-12-08microblaze: Stop stack clobbering in microblaze-generic.Graeme Smecher
A typo caused the stack and malloc regions to overlap, which prevented mem_malloc_init() from returning. This commit makes the memory layout match the example described in include/configs/microblaze-generic.h Signed-off-by: Graeme Smecher <graeme.smecher@mail.mcgill.ca> Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-12-07mpc52xx, manroland: add some commandsHeiko Schocher
add the following commands for the manroland boards: CONFIG_CMDLINE_EDITING CONFIG_COMMAND_HISTORY CONFIG_AUTO_COMPLETE Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-05Merge branch 'master' into nextWolfgang Denk
Conflicts: board/esd/plu405/plu405.c drivers/rtc/ftrtc010.c Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-12-05add lzop decompression supportPeter Korsgaard
Add lzop decompression support to the existing lzo bitstream handling (think gzip versus zlib), and support it for uImage decompression if CONFIG_LZO is enabled. Lzop doesn't compress as good as gzip (~10% worse), but decompression is very fast (~0.7s faster here on a slow ppc). The lzop decompression code is based on Albin Tonnerre's recent ARM Linux lzo support patch. Cc: albin.tonnerre@free-electrons.com Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-12-05Generic udelay() with watchdog supportIngo van Lil
According to the PPC reference implementation the udelay() function is responsible for resetting the watchdog timer as frequently as needed. Most other architectures do not meet that requirement, so long-running operations might result in a watchdog reset. This patch adds a generic udelay() function which takes care of resetting the watchdog before calling an architecture-specific __udelay(). Signed-off-by: Ingo van Lil <inguin@gmx.de>
2009-12-05i386: Final RelocationGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05i386: Move references to link script exportsGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05i386: Rearrange Interupt HandlingGraeme Russ
In preperation for full relocation Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05i386: Fix global label in inline asm compile errorGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05i386: Fix malloc initializationGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-0285xx: Remove unused CONFIG_ASSUME_AMD_FLASH from config filesBecky Bruce
A bunch of the 85xx boards have this cruft in them - it's not used anywhere. Delete it. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
2009-12-01Merge branch 'next-sync' of git://git.denx.de/u-boot-arm into nextWolfgang Denk
2009-11-29ARM Update mach-typesTom Rix
Fetched from http://www.arm.linux.org.uk/developer/machines/download.php And built with repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm commit 3fcca9ac6cbce35b3e81e247d375534117d5f4cd Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-11-27NAND: Add config option for imx27liteSandeep Paulraj
We will get compilation warnings without "CONFIG_SYS_64BIT_VSPRINTF" being defined in the board config. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-11-27arm: A320: Add support for Faraday A320 evaluation boardPo-Yu Chuang
This patch adds support for A320 evaluation board from Faraday. This board uses FA526 processor by default and has 512kB and 32MB NOR flash, 64M RAM. FA526 is an ARMv4 processor and uses the ARM920T source in this patch. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
2009-11-27OMAP3: Fix SDRC initNishanth Menon
Defaults are for Infineon DDR timings. Since none of the supported boards currently do XIP boot, these seem to be faulty. fix the values as per the calculations(ACTIMA,B), conf the sdrc power with pwdnen and wakeupproc bits Signed-off-by: Nishanth Menon <nm@ti.com>
2009-11-27OMAP3:SDRC: introduce DDR typesNishanth Menon
Micron DDR timings based on: http://www.sakoman.net/cgi-bin/gitweb.cgi?p=x-load-omap3.git;a=blob;f=include/asm/arch-omap3/mem.h;h=e6fbfe3947f5d0d85fea776e30821d4017316d86;hb=HEAD Introduce Micron DDR timings and provide CONFIG_OMAP3_INFINEON_DDR and CONFIG_OMAP3_MICRON_DDR config options to allow for platform files to setup their timings as per the type of DDR selected Reported-by: Steve Sakoman in http://www.nabble.com/forum/Permalink.jtp?root=25779518&post=25959734&page=y Signed-off-by: Nishanth Menon <nm@ti.com>
2009-11-27OMAP3:SDRC: Cleanup references to SDPNishanth Menon
Remove SDP referenced unused defines Signed-off-by: Nishanth Menon <nm@ti.com>
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