summaryrefslogtreecommitdiffstats
path: root/arch/blackfin
Commit message (Collapse)AuthorAgeFilesLines
* blackfin: Fix build due to missing __raw_* io accessorsSascha Hauer2012-06-211-0/+7
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* booting: more flexible Linux bootargs generationSascha Hauer2012-05-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | We currently use the environment variable 'bootargs' to get the Linux bootargs. This patch allows for a more flexible bootargs generation using global variables. With it the Linux bootargs are concatenated from multiple variables. This allows to replace parts of the bootargs string without having to reconstruct it completely. With this bootargs can be constructed like: global linux.bootargs.base="console=ttyS0,115200" global linux.bootargs.ip="ip=dhcp" global linux.mtdparts="physmap-flash.0:512K(nor0.barebox),-(root)" This will then automatically be combined into a kernel bootargs string during boot. If the 'linux.bootargs.' variables are all empty the old standard 'bootargs' way will be used. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Removed duplicate definition for DEVFS_PARTITION_xxxAlexander Shiyan2012-05-131-2/+2
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Use DEVICE_ID_DYNAMIC where applicableSascha Hauer2012-04-161-3/+3
| | | | | | | We now have DEVICE_ID_DYNAMIC for dynamic allocation of device ids, Use it where applicable. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: remove struct command pointer from commandsSascha Hauer2012-02-271-1/+1
| | | | | | This is unused in all commands and thus can be removed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* bootm: use new uimage codeSascha Hauer2011-12-151-4/+8
| | | | | | | | | | | | | | This switches the bootm code to the new uimage code. Also bootm can now handle other types of images than uImages. Currently the only architecture making use of this is arm which allows to boot zImages, raw images and barebox images. I intended to make a more bisectable series from this but I failed becuase there are many dependencies and no matter how I tried the patches grew bigger and and bigger. So I decided to put this all in a single patch. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fix underscore count in bss_start/bss_stopSascha Hauer2011-12-072-6/+6
| | | | | | As done in the Linux Kernel Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'next'Sascha Hauer2011-12-073-4/+5
|\
| * fix malloc space sizesSascha Hauer2011-12-031-1/+1
| | | | | | | | | | | | end is start + size - 1, not start + size. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * bootm: push relocate_image up to the generic commandSascha Hauer2011-11-291-3/+0
| | | | | | | | | | | | | | | | | | All handlers used to just relocate the image without any checks, so we are doomed if we write outside of SDRAM or will overwrite ourselves. Move the relocation up to the generic part where we have a chance of catching these issues. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * add magicvar commandSascha Hauer2011-11-291-0/+4
| | | | | | | | | | | | | | The magicvar command gives an overview about all environment variables with a special meaning. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | blackfin: remove contents of page.h to make barebox compilable againSascha Hauer2011-12-071-92/+0
|/ | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'master' into nextSascha Hauer2011-10-231-1/+1
|\
| * Only pass -P to cpp when generating ld scriptsLoïc Minier2011-10-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building sandbox with ccache, one would hit warnings such as: warning: 'struct mmsghdr' declared inside parameter list on random files; a way to reproduce this issue is to build a simple file doing just: #include <sys/socket.h> int main(void) { return 0; } gcc -Wall -P -c -o foo foo.c But actually the -P flag is only useful when generating non-C files, such as linker scripts in the case of barebox. Removing the -P flag from all the gcc invocations, except when generating .lds files makes the warning go away. It turns out that this is what linux/scripts/Makefile.build also does nowadays. Signed-off-by: Loïc Minier <loic.minier@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | move digest to crypto/Jean-Christophe PLAGNIOL-VILLARD2011-10-121-1/+1
|/ | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* rename include/mem_malloc.h to include/memory.hSascha Hauer2011-09-231-1/+1
| | | | | | | Which is a better name and also better to collect other things. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ipe337: switch to resourcesJean-Christophe PLAGNIOL-VILLARD2011-07-301-16/+4
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* resource: introduce add_cfi_device to register simple cfi deviceJean-Christophe PLAGNIOL-VILLARD2011-07-231-8/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* add a add_mem_device functionSascha Hauer2011-07-181-14/+2
| | | | | | | | | | | Add a helper function for boards to register their memory devices. This makes the board code smaller and also helps getting rid of map_base and struct memory_platform_data. And switch all of the memory to it Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* mem: replace DEVFS_RDWR by IORESOURCE_MEM_WRITEABLEJean-Christophe PLAGNIOL-VILLARD2011-07-181-1/+1
| | | | | | | we keep struct memory_platform_data for now on we will switch off the memories resources to struct resource Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* add sections.h header fileSascha Hauer2011-01-171-0/+1
| | | | | | | The file location and variable names from the Linux Kernel have been used here. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* blackfin: provide __bss_stop in linker scriptSascha Hauer2011-01-171-0/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'master' into nextSascha Hauer2011-01-173-4/+4
|\
| * ipe337: fix printf compiler warningsSascha Hauer2011-01-071-2/+2
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * blackfin: fix printf compiler warningsSascha Hauer2011-01-072-2/+2
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | import swab.h arch implementation form linux v2.3.37Jean-Christophe PLAGNIOL-VILLARD2011-01-172-0/+51
|/ | | | | | | this will avoid __bswapsi2 issue see with gcc 4.5.1 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* clocksource: switch mask to CLOCKSOURCE_MASKJean-Christophe PLAGNIOL-VILLARD2010-11-291-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* reset_cpu: unify declarationRobert Schwebel2010-10-221-1/+1
| | | | | | | | include/common.h declares this as "unsigned long addr", so we unify it. This also silences a doxygen warning. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Replace direct header access with the API routinesJean-Christophe PLAGNIOL-VILLARD2010-10-081-2/+2
| | | | | | Copied from U-Boot Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Revert "Replace direct header access with the API routines"Sascha Hauer2010-10-071-2/+2
| | | | | | | | | | This reverts commit 0ceafe14be072696eff3e549d8c7b7de8a3e416d. Conflicts: include/image.h Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ipe337: fix default envJean-Christophe PLAGNIOL-VILLARD2010-09-241-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* blackfin: remove duplicated PAGE_SIZE defineJean-Christophe PLAGNIOL-VILLARD2010-09-241-1/+0
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Replace direct header access with the API routinesJean-Christophe PLAGNIOL-VILLARD2010-09-241-2/+2
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* driver: use id as -1 for auto assigned idJean-Christophe PLAGNIOL-VILLARD2010-09-201-0/+4
| | | | | | | | before if you specify id = 0 the next available id will be taken otherwise fail if already registered now as in linux we use -1 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* types.h: move __kernel_dev_t to include/linux/types.hJean-Christophe PLAGNIOL-VILLARD2010-09-171-1/+0
| | | | | | no need to have a arch specific type Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* configs: use new savedefconfig format as in linuxJean-Christophe PLAGNIOL-VILLARD2010-09-171-157/+0
| | | | | | | this will reduce and simplify defconfigs maintainance it will also save some disk space Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* net: rework the mii supportJean-Christophe PLAGNIOL-VILLARD2010-08-271-1/+1
| | | | | | | this rework is done in order to add a phylib and allow to have phy driver support Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* move boards to arch/<architecure>/boardsJean-Christophe PLAGNIOL-VILLARD2010-07-2320-2/+514
| | | | | | | | | | | | this will allow each arch to handle the boards more simply and depending on there need the env var BOARD will refer to the current board dirent for sandbox as we have only one board the board dirent is arch/sandbox/board Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* remove now unused arch_executeSascha Hauer2010-03-302-12/+0
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* blackfin: implement arch_shutdown callSascha Hauer2010-03-302-0/+6
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* make reset_cpu a __noreturn functionSascha Hauer2010-03-301-1/+4
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ipe337: update defconfigSascha Hauer2009-12-181-8/+19
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fix arch_execute prototypeSascha Hauer2009-12-171-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* rename U-Boot-v2 project to bareboxSascha Hauer2009-12-1534-44/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | This has been done with the following script: find -path ./.git -prune -o -type f -print0 | xargs -0 -r sed -i \ -e 's/u2boot/barebox/g' \ -e 's/U2Boot/barebox/g' \ -e 's/U-boot V2/barebox/g' \ -e 's/u-boot v2/barebox/g' \ -e 's/U-Boot V2/barebox/g' \ -e 's/U-Boot-v2/barebox/g' \ -e 's/U_BOOT/BAREBOX/g' \ -e 's/UBOOT/BAREBOX/g' \ -e 's/uboot/barebox/g' \ -e 's/u-boot/barebox/g' \ -e 's/u_boot/barebox/g' \ -e 's/U-Boot/barebox/g' \ -e 's/U-boot/barebox/g' \ -e 's/U-BOOT/barebox/g' find -path ./.git -prune -o \( -name "*u-boot*" -o -name "*uboot*" -o -name "*u_boot*" \) -print0 | \ xargs -0 -r rename 's/u[-_]?boot/barebox/' It needs some manual fixup following in the next patch Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [BLACKFIN] move include/asm-blackfin to arch/blackfin/include/asmJean-Christophe PLAGNIOL-VILLARD2009-10-2242-22/+9506
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* [blackfin] compile fixes, update defconfigSascha Hauer2008-07-031-2/+24
|
* [blackfin] memory layout related compile fixesSascha Hauer2008-07-033-4/+9
|
* [kbuild] move -pipe from architecture Makefiles to toplevelSascha Hauer2008-06-031-1/+1
| | | | Makefile
* [kbuild] remove -Wall from architecture Makefiles. It's alreadySascha Hauer2008-06-031-1/+1
| | | | in toplevel CFLAGS
* [kbuild] move -nostdinc from architecture Makefiles to toplevelSascha Hauer2008-06-031-2/+1
| | | | Makefile
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-25 16:13:39 +0000