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* Davinci: add support for the ea20 boardStefano Babic2010-12-09-0/+443
| | | | | | | | | | This board uses the OMAP-L138 SOM stacked on a custom baseboard. It supports SPI Flash, Ethernet with RMII. Signed-off-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci 8xx: Move common functions to share codeStefano Babic2010-12-09-116/+72
| | | | | | | | | | | | | | | | | As more Davinci 8xx board can be added, move common code to be shared between boards. * rebased ontop of Sugosh's patches * moving the HAWKBOARD_KICK{0,1}_UNLOCK defines to arch/arm/include/asm/arch-davinci/davinci_misc.h from to arch/arm/include/asm/arch-davinci/da8xx_common.h * don't define dram functions in PRELOADER * move sync_env_enetaddr into existing EMAC ifdef * use misc.c in hawkboard nand_spl Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: Add RMII support for EMACSudhakar Rajashekhara2010-12-09-5/+171
| | | | | | | | | | | | | | | | | | | | | | | This patch is a port of the work by Sudhakar Rajeshekhara in commit ab3effbcad8851cc65dc5241a01c064d2030a3b2 of git://arago-project.org/git/people/sandeep/u-boot-davinci.git. The da850 UI board has on it an RMII PHY which can be used if the MDC line to the MII PHY on the baseboard is disabled and the RMII PHY is enabled by configuring the values of some GPIO pins on the IO expander of the UI board. This patch implements disabling that line via GPIO2[6], configuring the UI board's IO expander and setting only the pinmux settings that are needed for RMII operation. Tested on da850evm by adding a define for CONFIG_DRIVER_TI_EMAC_USE_RMII. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> CC: Sandeep Paulraj <s-paulraj@ti.com> CC: Ben Warren <biggerbadderben@gmail.com> CC: Mike Frysinger <vapier@gentoo.org> CC: Sughosh Ganu <urwithsughosh@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Add board support for hawkboardSughosh Ganu2010-12-09-77/+865
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds basic board support for TI's OMAP-L138 based Hawkboard. This board is pretty similar to the da850 EVM. Support for nand and network access is added in this version. The following bootup procedure is used. At reset, the Rom Boot Loader(RBL), initialises the ddr and the nand controllers and copies the second stage bootloader(nand_spl) to RAM. The secondary bootloader then copies u-boot from a predefined location in the nand flash to the RAM, and passes control to the u-boot image. Three config options are supported * hawkboard_config - Used to create the u-boot.bin. Tftp the u-boot.bin image to the RAM from u-boot, and flash to the nand flash at address 0xe0000. * hawkboard_nand_config - Used to generate the secondary bootloader(nand_spl) image. This creates an elf file u-boot-spl under nand_spl/. Create an AIS signed image using this file, and flash it to the nand flash at address 0x20000. The ais file should fit in one block. * hawkboard_uart_config - This is same as the first image, but with the TEXT_BASE as expected by the RBL(0xc1080000). Create the AIS Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Remove board_init_f function from nand_boot.cSughosh Ganu2010-12-09-9/+42
| | | | | | | | | | | | | Remove the board_init_f function from nand_spl/nand_boot.c. This function is to be defined by all boards using the nand_spl functionality in their individual board directory. Currently this function was being used by the smdk6400 board. Added the board specific function definition. Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Move and rename common headers from underSughosh Ganu2010-12-09-13/+13
| | | | | | | | | | board/davinci. Move the davinci common headers to the architecture specific include file path. Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: Enable SPI FlashStefano Babic2010-12-09-1/+39
| | | | | | | | | | | | The patch was already posted to the arago project, but not yet to mainline. It allows to save environment into the spi flash. Tested on LogiPD tmdxl138. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Detlev Zundev <dzu@denx.de> CC: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da8xx: Add cpu_is_da8xx macrosSudhakar Rajashekhara2010-12-09-0/+16
| | | | | | | | Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> CC: Stefano Babic <sbabic@denx.de> CC: Detlev Zundev <dzu@denx.de> CC: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* pl01x: use C structs and readl/writelRabin Vincent2010-12-09-39/+52
| | | | | | | | Use C structs for registers, and use readl/writel instead of custom accessors. Acked-by: Michael Brandt <michael.brandt@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
* add Xilinx_abort_fn to Xilinx_Spartan3_Slave_Serial_fnsWolfgang Wegner2010-12-09-0/+7
| | | | | | | | Currently the hardware was left in an undefined state in case Spartan3 serial load failed. This patch adds Xilinx_abort_fn to give the board a possibility to clean up in this case. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
* ext2: constify file/dir namesMike Frysinger2010-12-09-4/+4
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* stdio: constify "name" arg in public apiMike Frysinger2010-12-09-8/+8
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ctype: constify lookup tableMike Frysinger2010-11-28-2/+2
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* image: constify lookup tablesMike Frysinger2010-11-28-9/+9
| | | | | | These are pure lookup tables -- no need to be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* cmd_itest: constify & localize op tableMike Frysinger2010-11-28-5/+3
| | | | | | | No one else needs this table. While we're here, use the standard ARRAY_SIZE helper macro. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* cmd_date: constifyMike Frysinger2010-11-28-4/+4
| | | | | | Many strings in this file need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* string_to_ip: constify "s" argMike Frysinger2010-11-28-2/+2
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* string_to_VLAN: constify "var" argMike Frysinger2010-11-28-2/+2
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* copy_filename: constify "src" argMike Frysinger2010-11-28-2/+2
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* autocomplete: remove runtime handler installMike Frysinger2010-11-28-48/+30
| | | | | | | | | | | Rather than add runtime overhead of installing completion handlers, do it statically at build time. This requires a new build time helper macro to declare a command and the completion handler at the same time. Then we convert the env related funcs over to this. This gives an opportunity to also unify the U_BOOT_CMD macros. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* do_reset: unify duplicate prototypesMike Frysinger2010-11-28-67/+21
| | | | | | | The duplication of the do_reset prototype has gotten out of hand, and they're not all in sync. Unify them all in command.h. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* do_bootd: unify duplicate prototypesMike Frysinger2010-11-28-6/+3
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* do_bootm: unify duplicate prototypesMike Frysinger2010-11-28-15/+2
| | | | | | | | The duplication of the do_bootm prototype has gotten out of hand, and they're pretty much all outdated (wrt constness). Unify them all in command.h. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* command_t: punt unused typeMike Frysinger2010-11-28-2/+0
| | | | | | | | | The recent command clean up to constify the argv option to command funcs missed the command_t type itself. This is probably because there are no build time warnings from it because no one is actually using this thing. So just punt it rather than fix it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* cmd_mii: localize & constify local funcs/dataMike Frysinger2010-11-28-38/+30
| | | | | | | | No need for these structures to be writable or global. While we're here, also drop local versions of the ARRAY_SIZE macro. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Prepare v2010.12-rc2v2010.12-rc2Wolfgang Denk2010-11-28-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* cfi_flash: fix bug introduced while recent change to flash_get_size()Anatolij Gustschin2010-11-28-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit ec50a8e389863ac35bfd9d9a2e8b30187318e59e "cfi_flash: handle 'chip size exceeds address window' situation" added 3rd argument to flash_get_size() but didn't fix all the function calls from the board specific code. Many boards have their own flash_get_size() definitions in the board code and use them there, but some boards (e.g. tqm834x, tqm85xx, pdm360ng) use flash_get_size() from the cfi_flash.c driver. The bug shows up if the value of the "max_size" argument (which is not defined when calling the function with two arguments) happens to be less than "info->size". In this case on the affected boards we end up with a bank of reduced size and in the worst case might even be not able to update U-Boot or to boot the kernel from flash: => fli Bank # 1: CFI conformant FLASH (32 x 16) Size: 0 kB in 1 Sectors AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E Erase timeout: 4096 ms, write timeout: 1 ms Buffer write timeout: 3 ms, buffer size: 64 bytes Sector Start Addresses: F0000000 RO Bank # 2: CFI conformant FLASH (32 x 16) Size: 128 MB in 512 Sectors AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E Erase timeout: 4096 ms, write timeout: 1 ms Buffer write timeout: 3 ms, buffer size: 64 bytes Sector Start Addresses: F8000000 F8040000 F8080000 F80C0000 F8100000 F8140000 F8180000 F81C0000 F8200000 F8240000 ... E.g., updating U-Boot is not possible now: => protect off ${u-boot_addr} +${u-boot_size} Error: end address (0xf007ffff) not in flash! Bad address format => era ${u-boot_addr} +${u-boot_size} Error: end address (0xf007ffff) not in flash! Bad address format This patch removes the 3rd argument of flash_get_size() again and sets "max_size" in the function itself instead of passing it as a function argument. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* DaVinci: DM355 Leopard : Fix for ARM Relocation supportSandeep Paulraj2010-11-28-0/+6
| | | | | | Fix for ARM Relocation support Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DaVinci DM365: Fix for ARM Relocation supportSandeep Paulraj2010-11-28-0/+6
| | | | | | Fix for ARM Relocation support Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DaVinci DM355: Fix for ARM Relocation supportSandeep Paulraj2010-11-28-0/+6
| | | | | | Fix for ARM Relocation support Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2010-11-28-6/+11
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| * ppc4xx: Flush complete dcache in relocate_code()Stefan Roese2010-11-28-6/+7
| | | | | | | | | | | | | | | | | | When the cache is enabled in SDRAM we need to flush not only the global data area but also the bd_info struct in relocate_code. This patch now flushed the complete dcache (all dcache lines) via flush_dcache() instead of adding a flush_dcache_range() call for bd_info since this is faster. Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx/POST: Handle cached SDRAM correctly in Denali (440EPx) ECC POSTStefan Roese2010-11-28-0/+4
| | | | | | | | | | | | | | | | | | | | | | This patch fixes a problem in the Denali (440EPx) SDRAM ECC POST test. When cache is enabled in the SDRAM area, the values written to SDRAM need to be flushed from cache to SDRAM using the dcfb instruction. Without this patch the POST ECC test failed. Now its working again on platforms with cache enabled in SDRAM. Signed-off-by: Stefan Roese <sr@denx.de>
* | Fix compiler warning in fdt_support.cDirk Behme2010-11-28-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Fix compiler warning fdt_support.c: In function 'of_bus_default_count_cells': fdt_support.c:957: warning: passing argument 1 of '__swab32p' discards qualifiers from pointer target type fdt_support.c:965: warning: passing argument 1 of '__swab32p' discards qualifiers from pointer target type be32_to_cpup() expects an 'u32 *' while prop is 'const u32 *'. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* | Devkit8000: Fix build after introduction of GENERATED_GBL_DATA_SIZEThomas Weber2010-11-28-1/+5
|/ | | | | | | | | | | This patch fixes the issue by defining and using CONFIG_SYS_INIT_RAM_SIZE and CONFIG_SYS_INIT_RAM_ADDR. This patch adopts the commit 31bfcf1c5776df3d90286aa15104c45096d53dc6 from Steve Sakoman and Sandeep Paulraj on Devkit8000. Signed-off-by: Thomas Weber <weber@corscience.de>
* Coding Style (white space) cleanupWolfgang Denk2010-11-27-23/+23
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* powerpc: cmd_ecctest: Use return value of cmd_usageThomas Weber2010-11-27-4/+2
| | | | | | | | Use the return value of cmd_usage instead of ignoring this and returning a 1. Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* gdsys: osd: Use return value of cmd_usageThomas Weber2010-11-27-4/+2
| | | | | | | | Use the return value of cmd_usage instead of ignoring this and returning a 1. Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* common/cmd_nvedit: Use return value of cmd_usageThomas Weber2010-11-27-12/+6
| | | | | | | | Use the return value of cmd_usage instead of ignoring this and returning a 1. Signed-off-by: Thomas Weber <weber@corscience.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* Common/command: Guard strchr/strlen from NULL pointerThomas Weber2010-11-27-0/+2
| | | | | | | | | | Guard strchr/strlen from being called with NULL pointer. This line is crashing when command "env" is called without subcommand. The cmd is NULL in this case because the calling function "do_env" decremented the argc without checking if there are still arguments available. Signed-off-by: Thomas Weber <weber@corscience.de>
* Common/cmd_nvedit: Check for env subcommandThomas Weber2010-11-27-0/+3
| | | | | | | The env command needs one subcommand. If this is not available print the usage help. Signed-off-by: Thomas Weber <weber@corscience.de>
* sort and reformat boards.cfgEric Cooper2010-11-27-721/+728
| | | | | | | update suggested sort command in comment to produce desired order suggest use of "column -t" to reformat Signed-off-by: Eric Cooper <ecc@cmu.edu>
* Fix jornada memory initKristoffer Ericson2010-11-27-12/+12
| | | | | | | | | | * Fix memory initialization. This fixes the problem with kernel oopses during heavy load. * Cleanup pinsetup, which for reference is among other things needed for proper flash erasing. Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>
* 74xx_7xx: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-1183/+27
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* 8260: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-49/+19
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* 824x: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-95/+227
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* 8220: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-45/+11
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* 5xxx: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-175/+56
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* 512x: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-47/+16
| | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Timur Tabi <timur@freescale.com> Acked-by: Stefan Roese <sr@denx.de>
* 5xx: Cleanup for partial linking and --gc-sectionsWolfgang Denk2010-11-27-53/+17
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
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