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2009-01-28Blackfin: fix dcache handling when doing dma memcpy'sMike Frysinger
Our dcache invalidate function doesn't just invalidate, it also flushes. So rename the function accordingly and fix the dma_memcpy() function so it doesn't inadvertently corrupt the data destination. Signed-off-by: Mike Frysinger <[email protected]>
2009-01-28Blackfin: split cache handling out of dma_memcpy()Mike Frysinger
Creating a new dma_memcpy() function that skips all cache checks allows us to use the function in very early init where the cache is not yet setup. Signed-off-by: Mike Frysinger <[email protected]>
2009-01-28Blackfin: abort dma_memcpy() for L1 scratchpadMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2009-01-28Blackfin: rename bootm.c to boot.cMike Frysinger
The boot file contains functions for more than just "bootm", so rename it accordingly. Signed-off-by: Mike Frysinger <[email protected]>
2009-01-28Blackfin: convert CMD_LINE_ADDR to CONFIG_LINUX_CMDLINE_{ADDR,SIZE}Mike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2009-01-23Blackfin: use common strmhz() in system outputMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2009-01-07Blackfin: drop CONFIG_SPI handling in board initMike Frysinger
The eeprom SPI init functions are duplicated as the common code already executes these for us. Signed-off-by: Mike Frysinger <[email protected]>
2008-12-06Update U-Boot's build timestamp on every compilePeter Tyser
Use the GNU 'date' command to auto-generate a new U-Boot timestamp on every compile. Signed-off-by: Peter Tyser <[email protected]>
2008-11-01Merge branch 'master' of git://git.denx.de/u-boot-blackfinWolfgang Denk
2008-10-29bootm: Add subcommandsKumar Gala
Add the ability to break the steps of the bootm command into several subcommands: start, loados, ramdisk, fdt, bdt, cmdline, prep, go. This allows us to do things like manipulate device trees before they are passed to a booting kernel or setup memory for a secondary core in multicore situations. Not all OS types support all subcommands (currently only start, loados, ramdisk, fdt, and go are supported). Signed-off-by: Kumar Gala <[email protected]>
2008-10-23Blackfin: init NAND before relocating envMike Frysinger
If booting out of NAND, we need to make sure we initialize it properly before attempting to relocate the environment. Signed-off-by: Mike Frysinger <[email protected]>
2008-10-23Blackfin: check cache bits, not cplb bitsMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-10-23Blackfin: unify cache handling codeMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-10-23Blackfin: only initialize the RTC when actually usedMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
2008-09-10bootm arm/avr32/blackfin/microblaze/nios2/sh: remove no more need 'error' labelJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
2008-09-10rename CFG_ENV_IS_IN_EEPROM in CONFIG_ENV_IS_IN_EEPROMJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
2008-08-26bootm: refactor do_reset and os boot function argsKumar Gala
There is no need for each OS specific function to call do_reset() we can just do it once in bootm. This means its feasible on an error for the OS boot function to return. Also, remove passing in cmd_tbl_t as its not needed by the OS boot functions. flag isn't currently used but might be in the future so we left it alone. Signed-off-by: Kumar Gala <[email protected]>
2008-08-26bootm: refactor entry point codeKumar Gala
Move entry point code out of each arch and into common code. Keep the entry point in the bootm_headers_t images struct. Signed-off-by: Kumar Gala <[email protected]>
2008-08-12Fix fallout from autostart revertKumar Gala
The autostart revert caused a bit of duplicated code as well as code that was using images->autostart that needs to get removed so we can build again. Signed-off-by: Kumar Gala <[email protected]>
2008-05-21Big white-space cleanup.Wolfgang Denk
This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <[email protected]>
2008-04-17Restore the ability to continue booting after legacy image overwriteMarian Balakowicz
Before new uImage code was merged, bootm code allowed for the kernel image to get overwritten during decompresion. new uImage introduced a check for image overwrites and refused to boot the image that got overwritten. This patch restores the old behavior. It also adds a warning when the image overwriten is a multi-image file, because in such case accessing componentes other than the first one will fail. Signed-off-by: Marian Balakowicz <[email protected]>
2008-03-30Blackfin: cleanup and overhaul common board init functionsMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-03-30Blackfin: cleanup lib_blackfin/cache.cMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-03-30Blackfin: unify cpu and boot modesMike Frysinger
All of the duplicated code for Blackfin processors and boot modes have been unified. After all, the core is the same for all processors, just the peripheral set differs (which gets handled in the drivers). Signed-off-by: Mike Frysinger <[email protected]>
2008-03-26Merge branch 'new-image' of git://www.denx.de/git/u-boot-testingBartlomiej Sieka
Conflicts: common/cmd_bootm.c cpu/mpc8xx/cpu.c Signed-off-by: Bartlomiej Sieka <[email protected]>
2008-03-15Blackfin: add proper ELF markings to some assembly functionsMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-03-15Blackfin: convert BFIN_CPU to CONFIG_BFIN_CPUMike Frysinger
Stop tying things to the processor that should be tied to other defines and change BFIN_CPU to CONFIG_BFIN_CPU so that it can be used in the build system to select the -mcpu option. Signed-off-by: Mike Frysinger <[email protected]>
2008-03-12[new uImage] Add new uImage format support to arch specific do_bootm_linux() ↵Marian Balakowicz
routines This patch updates architecture specific implementations of do_bootm_linux() adding new uImage format handling for operations like get kernel entry point address, get kernel image data start address. Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-29[new uImage] Respect autostart setting in linux bootmKumar Gala
Signed-off-by: Kumar Gala <[email protected]> Acked-by: Marian Balakowicz <[email protected]>
2008-02-27[new uImage] Move image verify flag to bootm_headers structureMarian Balakowicz
Do not pass image verification flag directly to related routines. Simplify argument passing and move it to the bootm_header structure which contains curently processed image specific data and is already being passed on the argument list. Signed-off-by: Marian Balakowicz <[email protected]> Acked-by: Kumar Gala <[email protected]>
2008-02-27[Makefile] Sort COBJS in lib_<arch> MakefilesMarian Balakowicz
Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-25[new uImage] Add dual format uImage support frameworkMarian Balakowicz
This patch adds framework for dual format images. Format detection is added and the bootm controll flow is updated to include cases for new FIT format uImages. When the legacy (image_header based) format is detected appropriate legacy specific handling is invoked. For the new (FIT based) format uImages dual boot framework has a minial support, that will only print out a corresponding debug messages. Implementation of the FIT specific handling will be added in following patches. Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-21Merge branch 'master' of /home/git/u-bootMarian Balakowicz
2008-02-07[new uImage] Rename architecture specific bootm code filesMarian Balakowicz
Implementation of the do_bootm_linux() and other bootm helper routines is architecture specific code. As such it resides in lib_<arch> directories in files named <arch>_linux.c This patch renames those files to a more clear and accurate lib_<arch>/bootm.c form. List of the renamed files: lib_arm/armlinux.c -> lib_arm/bootm.c lib_avr32/avr32_linux.c -> lib_avr32/bootm.c lib_blackfin/bf533_linux.c -> lib_blackfin/bootm.c lib_i386/i386_linux.c -> lib_i386/bootm.c lib_m68k/m68k_linux.c -> lib_m68k/bootm.c lib_microblaze/microblaze_linux.c -> lib_microblaze/bootm.c lib_mips/mips_linux.c -> lib_mips/bootm.c lib_nios/nios_linux.c -> lib_nios/bootm.c lib_nios2/nios_linux.c -> lib_nios2/bootm.c lib_ppc/ppc_linux.c -> lib_ppc/bootm.c lib_sh/sh_linux.c -> lib_sh/bootm.c Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-07[new uImage] Cleanup image header pointer use in bootm codeMarian Balakowicz
- use single image header pointer instead of a set of auxilliary variables. - add multi component image helper routines: get component size/data address Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-07[new uImage] Define a API for image handling operationsMarian Balakowicz
- Add inline helper macros for basic header processing - Move common non inline code common/image.c - Replace direct header access with the API routines - Rename IH_CPU_* to IH_ARCH_* Signed-off-by: Marian Balakowicz <[email protected]>
2008-02-04punt Blackfin VDSP headers and import sanitized/auto-generated onesMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2007-11-25drivers/net : move net drivers to drivers/netJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
2007-09-15Fix cases where DECLARE_GLOBAL_DATA_PTR was not declared as globalWolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2007-08-06Merge with /home/wd/git/u-boot/custodian/u-boot-testingWolfgang Denk
2007-07-13make show_boot_progress () weak.Heiko Schocher
Signed-off-by: Heiko Schocher <[email protected]>
2007-07-09lib_{arm,avr32,blackfin,generic,i386}/: Remove obsolete references to ↵Jon Loeliger
CONFIG_COMMANDS Signed-off-by: Jon Loeliger <[email protected]>
2007-07-04lib_*/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).Jon Loeliger
This is a compatibility step that allows both the older form and the new form to co-exist for a while until the older can be removed entirely. All transformations are of the form: Before: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) After: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT) Signed-off-by: Jon Loeliger <[email protected]>
2007-04-05[Blackfin][PATCH] Kill off a bunch of common local prototypesAubrey Li
2007-04-05[Blackfin][PATCH] Fix dynamic CPLB generation issueAubrey Li
2007-04-05[Blackfin][PATCH] Fix copyright and update licenseAubrey Li
2007-04-05[Blackfin][PATCH] remove asm/page.h as we do not actually use/want any of ↵Aubrey Li
these definitions nor does any other arch include it
2007-03-22Code cleanup / re-insert previous Copyright entries.Wolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2007-03-12[Blackfin][PATCH] Fix BUILD_DIR option of MAKEALL building issueAubrey Li
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