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* mips: Change global data baudrate to intSimon Glass2012-10-19-2/+2
| | | | | | | | | This doesn't need to be a long, so change it. Also adjust bi_baudrate to be unsigned. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini2012-10-17-60/+884
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| * MIPS: add board qemu-mips64 supportZhi-zhou Zhang2012-10-16-0/+802
| | | | | | | | | | | | | | | | | | | | | | | | | | Both big-endian and little-endian are tested with below commands: Rom version: (Default, Now we config it as rom version) qemu-system-mips64el -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic qemu-system-mips64 -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic Ram version: qemu-system-mips64el -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic qemu-system-mips64 -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: add support for 64 bit addressingZhi-zhou Zhang2012-10-16-1/+23
| | | | | | | | | | | | | | | | | | Prepare for upcoming mips64 support. This patch add mips64 address support. Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com> [daniel.schwierzeck@gmail.com: prefer _MIPS_SZLONG in posix_types.h to fix some warnings] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: don't use camel-case styleZhi-zhou Zhang2012-10-16-59/+59
| | | | | | | | | | | | Replace camel-case style with upper-case style globally. Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com>
* | split AU1X00 specific code from cmd_ide.cPavel Herrmann2012-10-17-1/+33
| | | | | | | | | | | | move special case of ide_swap_read() for AU1X00 SoC into SoC-specific directory. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
* | serial: Use default_serial_puts() in driversMarek Vasut2012-10-17-23/+3
|/ | | | | | | | | | Replace the in-place ad-hoc implementation of serial_puts() within the drivers with default_serial_puts() call. This cuts down on the code duplication quite a bit. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
* usb: lowlevel interface change to support multiple controllersLucas Stach2012-10-15-2/+2
| | | | | | | | | | | Carry an index in the lowlevel usb functions to make specify the respective usb controller. Also pass through an controller struct from lowlevel_init to the creation of the root usb device of this controller. Signed-off-by: Lucas Stach <dev@lynxeye.de> Reviewed-by: Marek Vasut <marex@denx.de>
* serial: Remove CONFIG_SERIAL_MULTI from serial driversMarek Vasut2012-10-15-96/+0
| | | | | | | | | | | | Remove the support for not-CONFIG_SERIAL_MULTI part from serial port drivers and some board files. Since CONFIG_SERIAL_MULTI is now enabled by default, that part is a dead code. Remove it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
* serial: mips: Implement CONFIG_SERIAL_MULTI into JZ serial driverMarek Vasut2012-10-15-6/+61
| | | | | | | | | | | | | Implement support for CONFIG_SERIAL_MULTI into JZ serial driver. This driver was so far only usable directly, but this patch also adds support for the multi method. This allows using more than one serial driver alongside the JZ driver. Also, add a weak implementation of default_serial_console() returning this driver. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* serial: mips: Implement CONFIG_SERIAL_MULTI into asc serial driverMarek Vasut2012-10-15-6/+61
| | | | | | | | | | | | | Implement support for CONFIG_SERIAL_MULTI into asc serial driver. This driver was so far only usable directly, but this patch also adds support for the multi method. This allows using more than one serial driver alongside the asc driver. Also, add a weak implementation of default_serial_console() returning this driver. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* serial: mips: Implement CONFIG_SERIAL_MULTI into au1x00 serial driverMarek Vasut2012-10-15-10/+64
| | | | | | | | | | | | | Implement support for CONFIG_SERIAL_MULTI into au1x00 serial driver. This driver was so far only usable directly, but this patch also adds support for the multi method. This allows using more than one serial driver alongside the au1x00 driver. Also, add a weak implementation of default_serial_console() returning this driver. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* malloc: remove extern declarations of malloc_bin_reloc() in board.c filesDaniel Schwierzeck2012-09-26-1/+0
| | | | | | | | | | | | | Declare malloc_bin_reloc() in malloc.h and remove all extern declarations in various board.c files to get rid of one checkpatch.pl warning. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Andreas Bießmann <andreas.devel@gmail.com> Cc: Jason Jin <Jason.jin@freescale.com> Cc: Macpaul Lin <macpaul@andestech.com> Cc: Daniel Hellstrom <daniel@gaisler.com> Acked-by: Andreas Bießmann <andreas.devel@gmail.com>
* MIPS: move CONFIG_STANDALONE_LOAD_ADDR to CPU config makefilesDaniel Schwierzeck2012-08-24-2/+4
| | | | | | Prepare for upcoming MIPS64 CPU support. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* MIPS: factor out endianess flag handling to arch config.mkDaniel Schwierzeck2012-08-24-22/+20
| | | | | | This is CPU independent and should be configured architecture-wide. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* dm: mips: Import libgcc components from LinuxMarek Vasut2012-08-17-0/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Import ashldr3, ashrdi3 and lshrdi3 to squash possible libgcc fp mismatch, resulting in the following warning: mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_lshrdi3.o) uses hard float, u-boot uses soft float mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_ashldi3.o) uses hard float, u-boot uses soft float Imported from Linux (linux-next 20120723) as of commit: commit 72fbfb260197a52c2bc2583f3e8f15d261d0f924 Author: Ralf Baechle <ralf@linux-mips.org> Date: Wed Jun 7 13:25:37 2006 +0100 [MIPS] Fix optimization for size build. It took a while longer than on other architectures but gcc has finally started to strike us as well ... This also fixes the damage by 6edfba1b33c701108717f4e036320fc39abe1912. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> [<daniel.schwierzeck@gmail.com>: removed USE_PRIVATE_LIBGCC = yes] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* dm: mips: Fix lb60 timer codeMarek Vasut2012-08-17-6/+6
| | | | | | | | | | | | | | | | | | | | The timer code contains more halfword writes which trigger gcc errors. The registers are again 32bit, yet written by 16bit writes, fix this: timer.c: In function ‘reset_timer_masked’: timer.c:37:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c: In function ‘get_timer_masked’: timer.c:43:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c: In function ‘timer_init’: timer.c:86:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:88:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:89:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:90:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel <zpxu@ingenic.cn> Cc: Shinya Kuribayashi <skuribay@pobox.com> Cc: Xiangfu Liu <xiangfu@openmobilefree.net>
* dm: mips: Fix lb60 WDT controlMarek Vasut2012-08-17-1/+1
| | | | | | | | | | | Write the TSCR register via 32bit write instead of 16bit one. The register is 32bit wide and bit 16 is being set, triggering gcc overflow error and making the code broken. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel <zpxu@ingenic.cn> Cc: Shinya Kuribayashi <skuribay@pobox.com> Cc: Xiangfu Liu <xiangfu@openmobilefree.net>
* global_data: unify global flag definesMike Frysinger2012-08-09-13/+1
| | | | | | | All the global flag defines are the same across all arches. So unify them in one place, and add a simple way for arches to extend for their needs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* MIPS: board.c: move extern declarations to u-boot-mips.hDaniel Schwierzeck2012-06-03-7/+11
| | | | | | This fixes some remaining checkpatch.pl warnings. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* MIPS: bootm_qemu_mips.c: make checkpatch.pl cleanDaniel Schwierzeck2012-06-03-12/+14
| | | | Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* MIPS: bootm.c: make checkpatch.pl cleanDaniel Schwierzeck2012-06-03-51/+51
| | | | Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* net: Fix remaining API interface breakageJoe Hershberger2012-05-23-1/+2
| | | | | | | | | | | These are all the files which use the API incorrectly but did not get built using MAKEALL -a powerpc|arm. I have no compiler for them, but the remaining issues should be far less than without this patch. Any outstanding issues are left to the maintainers of boards that use these drivers. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* net: move bootfile init into eth_initializeMike Frysinger2012-05-15-8/+0
| | | | | | | | All arches init this the same way, so move the logic into the core net code to avoid duplicating it everywhere else. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* net: punt bd->bi_ip_addrMike Frysinger2012-05-15-4/+0
| | | | | | | | | This field gets read in one place (by "bdinfo"), and we can replace that with getenv("ipaddr"). After all, the bi_ip_addr field is kept up-to-date implicitly with the value of the ipaddr env var. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* MIPS: fix endianess handlingDaniel Schwierzeck2012-04-02-6/+15
| | | | | | | | | | | | | | | | | Make endianess of target CPU configurable. Use the new config option for dbau1550_el and pb1000 boards. Adapt linking of standalone applications to pass through endianess options to LD. Build tested with: - ELDK 4 mips_4KC- and mips4KCle - Sourcery CodeBench Lite 2011.03-93 With this patch all 26 MIPS boards can be compiled now in one step by running "MAKEALL -a mips". Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* MIPS: fix inconsistency in config option for cache operation modeDaniel Schwierzeck2012-04-02-1/+5
| | | | | | | | | | Commit ab2a98b11716364bc5a8c43cdfa7fee176cda1d8 missed to use the new config option in dcache_enable(). Fix this to avoid inconsistencies if someone wants to disable and enable D-caches. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* MIPS: board.c: fix init of flash data in bd_infoDaniel Schwierzeck2012-04-02-2/+6
| | | | | | | | Boards with CONFIG_SYS_NO_FLASH should not forced to define CONFIG_SYS_FLASH_BASE. In this case the flash data in bd_info should be initialized with 0 like the other archs do. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* usb: replace wait_ms() with mdelay()Mike Frysinger2012-03-19-14/+14
| | | | | | | | | | | | | | | | | | | | | | | Common code has a mdelay() func, so use that instead of the usb-specific wait_ms() func. This also fixes the build errors: ohci-hcd.c: In function 'submit_common_msg': /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1519:9: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1816:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1827:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1844:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1563:11: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1583:9: sorry, unimplemented: called from here make[1]: *** [ohci-hcd.o] Error 1 Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Marek Vasut <marex@denx.de>
* bootstage: Replace show_boot_progress/error() with bootstage_...()Simon Glass2012-03-18-2/+2
| | | | | | | These calls should not be made directly any more, since bootstage will call the show_boot_...() functions as needed. Signed-off-by: Simon Glass <sjg@chromium.org>
* bootstage: Make use of BOOTSTAGE_ID_RUN_OS in show_boot_progress()Simon Glass2012-03-18-2/+2
| | | | | | | | | This changes the number 15 as used in boot_stage_progress() to use the new name provided for it. This is a separate patch because it touches so many files. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
* arch/mips/lib/board.c: Fix GCC 4.6 build warningWolfgang Denk2011-12-08-4/+6
| | | | | | | | | | | | Fix: board.c: In function 'board_init_r': board.c:262:8: warning: unused variable 's' [-Wunused-variable] (raised for configurations without ethernet support like vct_premium_small) Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* arch/mips/lib/board.c: make (mostly) checkpatch cleanWolfgang Denk2011-12-08-64/+60
| | | | | | | | Fix all errors and all warnings except for "externs should be avoided" which could require more extensive changes. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* mips: Use getenv_ulong() in place of getenv(), strtoulSimon Glass2011-10-23-11/+3
| | | | | | This changes the board code to use the new getenv_ulong() function. Signed-off-by: Simon Glass <sjg@chromium.org>
* mips: cache: define ARCH_DMA_MINALIGN for DMA buffer alignmentAnton Staaf2011-10-23-0/+36
| | | | | | | Signed-off-by: Anton Staaf <robotboy@chromium.org> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Shinya Kuribayashi <skuribay@pobox.com>
* consolidate mdelay by providing a common function for all usersAnatolij Gustschin2011-10-22-1/+0
| | | | | | | | | There are several mdelay() definitions in the driver and board code. Remove them all and provide a common mdelay() in lib/time.c. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* MIPS: Ingenic XBurst Jz4740 processor supportXiangfu Liu2011-10-10-0/+2081
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jz4740 is a multimedia application processor targeting for mobile devices like e-Dictionary, eBook, portable media player (PMP) and GPS navigator. Jz4740 is powered by Ingenic 360 MHz XBurst CPU core (JzRISC), in which RISC/SIMD/DSP hybrid instruction set architecture provides high integration, high performance and low power consumption. JzRISC incorporated in Jz4740 is the advanced and power-efficient 32-bit RISC core, compatible with MIPS32, with 16K I-Cache and 16K D-Cache, and can operate at speeds up to 400 MHz. On-chip modules such as LCD controller, embedded audio codec, multi- channel SAR-ADC, AC97/I2S controller and camera I/F offer a rich suite of peripherals for multimedia application. NAND controller (SLC/MLC), USB (host 1.1 and device 2.0), UART, I2C, SPI, etc. are also available. For more info about Ingenic XBurst Jz4740: http://en.ingenic.cn/eng/ http://www.linux-mips.org/wiki/Ingenic This patch introduces XBurst CPU support in U-Boot. It's compatible with MIPS32, but requires a bit different cache maintenance, timer routines, and boot mechanism using USB boot tool, so XBurst support can go into a separate new home, cpu/xburst/. Signed-off-by: Xiangfu Liu <xiangfu@openmobilefree.net> Acked-by: Daniel <zpxu@ingenic.cn> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* net: drop !NET_MULTI codeMike Frysinger2011-10-05-2/+0
| | | | | | | | | | | This is long over due. All but two net drivers have been converted, but those have now been dropped. The only thing left to do is actually delete all references to NET_MULTI and code that is compiled when that is not defined. So here we scrub the core code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* image: push default arch values to arch headersMike Frysinger2011-10-05-0/+3
| | | | | | | | | This pushes the ugly duplicated arch ifdef lists we maintain in various image related files out to the arch headers themselves. Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Tested-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* console: Implement pre-console bufferGraeme Russ2011-10-05-0/+3
| | | | | | | | | | | | | Allow redirection of console output prior to console initialisation to a temporary buffer. To enable this functionality, the board (or arch) must define: - CONFIG_PRE_CONSOLE_BUFFER - Enable pre-console buffer - CONFIG_PRE_CON_BUF_ADDR - Base address of pre-console buffer - CONFIG_PRE_CON_BUF_SZ - Size of pre-console buffer (in bytes) The pre-console buffer will buffer the last CONFIG_PRE_CON_BUF_SZ bytes Any earlier characters are silently dropped.
* MIPS: mips32: fix wrong loop bound in flush_cache()Yao Cheng2011-09-03-0/+4
| | | | | | | | | | | The issue is found when calling flush_cache() with zero "size" argument. The bound of loop is miscalculated in this case and flush_cache() enters a wrong flushing loop. Signed-off-by: Yao Cheng <saturdaycoder@gmail.com> Cc: Shinya Kuribayashi <skuribay@pobox.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* MIPS: make cache operation mode configurableDaniel Schwierzeck2011-07-31-1/+5
| | | | | | | | | | | Currently the cache operation mode is hard-coded to CONF_CM_CACHABLE_NONCOHERENT. This is not appropiate for CPUs or SOCs which operate at a different mode. This patch makes the cache operation mode configurable via board config. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Acked-by: Thomas Langer <thomas.langer@lantiq.com> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* MIPS: rename INFINEON_EBU_BOOTCFG to CONFIG_SYS_XWAY_EBU_BOOTFGDaniel Schwierzeck2011-07-31-3/+10
| | | | | | | | | This define is a board-specific config option and should be renamed to follow the U-Boot naming convention. Additionally, add an explaining comment for this option. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Acked-by: Thomas Langer <thomas.langer@lantiq.com> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* unify version_stringAndreas Bießmann2011-07-28-4/+0
| | | | | | | | | | | | This patch removes the architecture specific implementation of version_string where possible. Some architectures use a special place and therefore we provide U_BOOT_VERSION_STRING definition and a common weak symbol version_string. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> CC: Mike Frysinger <vapier@gentoo.org> CC: Peter Pan <pppeterpppan@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
* Timer: Remove reset_timer() for non-Nios2 archesGraeme Russ2011-07-26-6/+0
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* Timer: Remove set_timer completelyGraeme Russ2011-07-26-6/+0
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* MIPS: Move timer code to arch/mips/cpu/$(CPU)/Shinya Kuribayashi2011-05-10-2/+1
| | | | | | | | | | | | | | Current timer routines (arch/mips/lib/timer.c) are implemented assuming that MIPS32 coprocessor (CP0) resources, Counter and Compare registers in this case, are available. But this doesn't always work. We need to make sure that all MIPS-based systems don't necessarily use CP0 counter/compare registers as time keeping resources. And some MIPS variant processors might come with different hardware specs with genuine MIPS32 CP0 registers. With this change, each $(CPU)/ directory can have its own timer code. Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* MIPS: Introduce --gc-sections for MIPSDaniel Schwierzeck2011-05-10-0/+2
| | | | | | | | | | | | All architectures but MIPS are using --gc-sections on final linking. This patch introduces that feature for MIPS to reduce the memory and flash footprint. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Thomas Lange <thomas@corelatus.se> Cc: Vlad Lungu <vlad.lungu@windriver.com> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* MIPS: Coding style cleanups on common assembly filesShinya Kuribayashi2011-05-07-107/+93
| | | | | | | | | | Fix style issues and alignments globally. No logical changes. - Replace C comments with AS line comments where possible - Use ifndef where possible, rather than if !defined for simplicity - An instruction executed in a delay slot is now indicated by a leading space, not by C comment Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* MIPS: Remove mips_cache_lock() featureShinya Kuribayashi2011-05-07-100/+0
| | | | | | | | | As requested in commit e1390801a3c1a2b6d12fa90be368efc19f5b9bfd ([MIPS] Request for the 'mips_cache_lock()' removal), such feature is no longer needed for current MIPS implementation of U-Boot, and no one in the tree uses it for years. Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
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