summaryrefslogtreecommitdiff
path: root/arch/arm/lib
Commit message (Collapse)AuthorAgeLines
* treewide: include libfdt_env.h before fdt.hKim Phillips2013-02-07-1/+0
| | | | | | | | | | | and, if including libfdt.h which includes libfdt_env.h in the correct order, don't include fdt.h before libfdt.h. this is needed to get the fdt type definitions set from the project environment before fdt.h uses them. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Cc: Jerry Van Baren <gvb.uboot@gmail.com>
* arm: Move tlb_addr and tlb_size to arch_global_dataSimon Glass2013-02-01-7/+7
| | | | | | | | Move these fields into arch_global_data and tidy up. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Address tlb_size in this patch as well] Signed-off-by: Tom Rini <trini@ti.com>
* arm: fix CONFIG_DELAY_ENVIRONMENT to act like it claims in the READMELucas Stach2013-01-30-1/+1
| | | | | | | | | No one expects to end up in a delayed environment if CONFIG_DELAY_ENVIRONMENT isn't defined. Signed-off-by: Lucas Stach <dev@lynxeye.de> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Allen Martin <amartin@nvidia.com>
* arm: Tabify code for MMC initializationTaylor Hutt2013-01-10-2/+2
| | | | | | | | The two modified lines were indented with spaces. They are now indented with tabs. Signed-off-by: Taylor Hutt <thutt@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: Move bootstage record for board_init_f() to after arch_cpu_init()Simon Glass2013-01-10-2/+9
| | | | | | | | | | | | | | | | | | | | | | | The timer may be inited in arch_cpu_init() so it is not safe to make a bootstage mark before this is called. Arrange the code to fix this. Note: The question was raised as to why we don't keep all archs in sync. PowerPC doesn't have specific bootstage markers at present (although it does use boot progress). I hope that the generic board series will solve this problem in general, but in the meantime this is a real problem, and only in ARM. We now get a correct time for board_init_f: Timer summary in microseconds: Mark Elapsed Stage 0 0 reset 100,000 100,000 spl_start 848,530 748,530 board_init_f 907,301 58,771 board_init_r 910,478 3,177 board_init Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: Make interrupts.o and reset.o in libarm also appear in SPLTom Wai-Hong Tam2013-01-10-2/+3
| | | | | | | | SPL u-boot may call do_reset() which depends on interrupts.o and reset.o. So make them also appear in SPL. Signed-off-by: Tom Wai-Hong Tam <waihong@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: Add CONFIG_DISPLAY_BOARDINFO_LATE to display board info on LCDSimon Glass2013-01-10-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This option displays board info after stdio is running, so that it will appear on the LCD. If it is displayed earlier, the board info will appear on the serial console but not on the LCD. Here follows a blow-by-blow description. 1a. Without CONFIG_DISPLAY_BOARDINFO_LATE, on serial: U-Boot 2011.12-02550-g037e1c5-dirty (Nov 15 2012 - 14:29:42) for SMDK5250 CPU: S5PC520 @ 1700MHz Board: Google Snow, rev 0 I2C: ready DRAM: 2 GiB Elpida DDR3 @ 800MHz MMC: S5P MSHC0: 0, S5P MSHC1: 1 SF: Detected W25Q32 with page size 4 KiB, total 4 MiB *** Warning - bad CRC, using default environment In: mkbp-keyb Out: lcd Err: lcd Net: No ethernet found. Hit any key to stop autoboot: 0 SMDK5250 # 1b. Without CONFIG_DISPLAY_BOARDINFO_LATE, on LCD (note machine info is missing): In: mkbp-keyb Out: lcd Err: lcd Net: No ethernet found. Hit any key to stop autoboot: 0 SMDK5250 # 2a. With CONFIG_DISPLAY_BOARDINFO_LATE, on serial: U-Boot 2011.12-02550-g037e1c5 (Nov 15 2012 - 14:27:40) for SMDK5250 CPU: S5PC520 @ 1700MHz I2C: ready DRAM: 2 GiB Elpida DDR3 @ 800MHz MMC: S5P MSHC0: 0, S5P MSHC1: 1 SF: Detected W25Q32 with page size 4 KiB, total 4 MiB *** Warning - bad CRC, using default environment Model: Google Snow In: mkbp-keyb Out: lcd Err: lcd Net: No ethernet found. Hit any key to stop autoboot: 0 SMDK5250 # 2b. With CONFIG_DISPLAY_BOARDINFO_LATE, on LCD (note machine info is present): Model: Google Snow In: mkbp-keyb Out: lcd Err: lcd Net: No ethernet found. Hit any key to stop autoboot: 0 SMDK5250 # Since the LCD is all that a typical user sees, it is useful to display the model there. We may be able to rearrange things some other way one day, but at present this seems like a convenient way of getting the required behaviour. Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: Add CONFIG_DELAY_ENVIRONMENT to delay environment loadingSimon Glass2013-01-10-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | This option delays loading of the environment until later, so that only the default environment will be available to U-Boot. This can address the security risk of untrusted data being used during boot. Any time you load untrusted data you expose yourself to a bug in the code. The attacker gets to choose the data so can sometimes carefully craft it to exploit a bug. We try to avoid touching user-controlled data during a verified boot unless strictly necessary. Since the default environment is good enough in this case (or you would just change it), this gets around the problem by just not loading the environment. When CONFIG_DELAY_ENVIRONMENT is defined, it is convenient to have a run-time way of enabling loading of the environment. Add this to the fdt as /config/delay-environment. Note: This patch depends on http://patchwork.ozlabs.org/patch/194342/ Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Doug Anderson <dianders@chromium.org>
* arm: Move fdt check earlier so that board_early_init_f() can use itSimon Glass2013-01-10-4/+3
| | | | | | | | | | | | We want to use the fdt inside board_early_init_f(), so check for its presence earlier in the pre-reloc init sequence. So far ARM and microblaze are the only only ones that use CONFIG_OF_CONTROL. Microblaze does not have the same init loop, and in particular does not have the board_early_init_f() call. So a patch for microblaze would have no meaning. Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: Keep track of the tlb size as well as its locationGabe Black2013-01-10-2/+3
| | | | | | | | | It may be necessary to know where the TLB area ends as well as where it starts. This allows board code to complete a secure memory erase without destroying the page tables. Signed-off-by: Gabe Black <gabeblack@google.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: move flush_dcache_all() to just before disable cacheArun Mankuzhi2013-01-10-1/+4
| | | | | | | | | | | | | | | | | | | In Cortex-A15 architecture, when we run cache invalidate the cache clean operation executes automatically. So if there are any dirty cache lines before disabling the L2 cache these will be synchronized with the main memory when invalidate_dcache_all() runs in the last part of U-boot The two functions after flush_dcache_all is using the stack. So this data will be on the cache. After disable when invalidate is called the data will be flushed from cache to memory. This corrupts the stack in invalida_dcache_all. So this change is required to avoid the u-boot hang. So flush has to be done just before clearing CR_C bit Signed-off-by: Arun Mankuzhi <arun.m@samsung.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* arm: move C runtime setup code in crt0.SAlbert ARIBAUD2013-01-08-11/+175
| | | | | | | | | | | | | | | | | | Move all the C runtime setup code from every start.S in arch/arm into arch/arm/lib/crt0.S. This covers the code sequence from setting up the initial stack to calling into board_init_r(). Also, rewrite the C runtime setup and make functions board_init_*() and relocate_code() behave according to normal C semantics (no jumping across the C stack any more, etc). Some SPL targets had to be touched because they use start.S explicitly or for some reason; the relevant maintainers and custodians are cc:ed. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
* Merge remote-tracking branch 'u-boot/master' into u-boot-arm-mergedAllen Martin2012-12-19-3/+9
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: README arch/arm/cpu/armv7/exynos/clock.c board/samsung/universal_c210/universal.c drivers/misc/Makefile drivers/power/power_fsl.c include/configs/mx35pdk.h include/configs/mx53loco.h include/configs/seaboard.h
| * env: Use getenv_yesno() more generallyJoe Hershberger2012-12-13-3/+1
| | | | | | | | | | | | | | Move the getenv_yesno() to env_common.c and change most checks for 'y' or 'n' to use this helper. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| * pmic: Introduce power_init_board() method at ./lib/board.c fileŁukasz Majewski2012-11-14-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It is necessary to introduce a new system wide function- power_init_board() It turns out, that power initialization must be done as early as possible. In the case of PMIC framework redesign, which aims to support multiple instances of PMIC devices the initialization shall be performed just after malloc configuration. The power_init_board function is a weak function with default implementation. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* | arm: Add control over cachability of memory regionsSimon Glass2012-11-19-11/+40
|/ | | | | | | | | | | | | | Add support for adjusting the L1 cache behavior by updating the MMU configuration. The mmu_set_region_dcache_behaviour() function allows drivers to make these changes after the MMU is set up. It is implemented only for ARMv7 at present. This is needed for LCD support, where we want to make the LCD frame buffer write-through (or off) rather than write-back. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* Merge remote-tracking branch 'u-boot-ti/master'Albert ARIBAUD2012-11-03-0/+4
|\
| * arm bootm: Allow to pass board specified atagsPali Rohár2012-10-30-0/+4
| | | | | | | | | | | | Board can implement function setup_board_tags which is used for adding atags Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
* | ARM : Remove unused CONFIG_DRIVER_SMC91111, CONFIG_DRIVER_LAN91C96Ashok2012-10-22-17/+0
|/ | | | | | | | Remove unused CONFIG_DRIVER_SMC91111,CONFIG_DRIVER_LAN91C96, if required implement smc_set_mac_addr() in board init. Signed-off-by: Ashok Kumar Reddy <ashokkourla2000@gmail.com> Acked-by: Tom Rini <trini@ti.com>
* arm: fdt: Relocate fdt along with other dataSimon Glass2012-10-19-0/+22
| | | | | | | | | | | Rather than leave the fdt down next to the code/data, we really should relocate it along with everything else. For CONFIG_OF_EMBED this happens automatically, but for CONFIG_OF_SEPARATE it does not. Add code to copy the fdt and point to the new copy after relocation. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Stephen Warren <swarren@nvidia.com>
* Merge branch 'agust@denx.de-next' of git://git.denx.de/u-boot-stagingTom Rini2012-10-15-0/+3
|\
| * bootstage: Store boot timings in device treeSimon Glass2012-10-02-0/+3
| | | | | | | | | | | | | | | | Add an option, CONFIG_BOOTSTAGE_FDT to pass boot timings to the kernel in the device tree, if available. To use this, you must have CONFIG_OF_LIBFDT defined. Signed-off-by: Simon Glass <sjg@chromium.org>
* | serial: Remove CONFIG_SERIAL_MULTI from remaining sourcesMarek Vasut2012-10-15-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Remove the parts depending either on disabled CONFIG_SERIAL_MULTI or ifdefs around CONFIG_SERIAL_MULTI parts since CONFIG_SERIAL_MULTI is now enabled by default. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefan Roese <sr@denx.de>
* | ARM: prevent misaligned array initsAlbert ARIBAUD2012-10-15-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Under option -munaligned-access, gcc can perform local char or 16-bit array initializations using misaligned native accesses which will throw a data abort exception. Fix files where these array initializations were unneeded, and for files known to contain such initializations, enforce gcc option -mno-unaligned-access. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> [trini: Switch to usign call cc-option for -mno-unaligned-access as Albert had done previously as that's really correct] Signed-off-by: Tom Rini <trini@ti.com>
* | arm: Add CONFIG_OF_BOARD_SETUP support to bootmJoe Hershberger2012-10-04-0/+3
| | | | | | | | | | | | ARM boards need to change device tree settings as well Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* | ARM: increase lmb stack space reservation to 4KBRob Herring2012-10-04-2/+2
|/ | | | | | | | | | The bootm initrd image copy to ram can collide with the stack in cases where the print buffer size is large (i.e. 1K). The result is intermittent initrd decompression errors depending on the initrd size MOD 4KB since the initrd start address is 4KB aligned. Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
* SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linuxTom Rini2012-09-27-0/+74
| | | | | | | | | | | | | | In SPL (CONFIG_SPL_FRAMEWORK) board_init_f must setup the stack pointer, clear the BSS and call board_init_r. We mark this as weak as some platforms may need to perform additional initalization at this point. We provide a gd that we know will be in a usable location, once the BSS has been cleared to help with this as well. Finally, we no longer call relocate_code so remove that from the armv7 version. Next, both board_init_f and jump_to_image_linux are going to be inherently arch-specific, so move these versions to arch/arm/lib/spl.c Signed-off-by: Tom Rini <trini@ti.com>
* arm: Adds board_postclk_init to the init_sequence.Markus Hubig2012-09-04-0/+3
| | | | | | | | | The board_postclk_init() function can be used to perform operations that requires a working timer early within the U-Boot init_sequence. Signed-off-by: Markus Hubig <mhubig@imko.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* arm: enable libgcc build for SPLAllen Martin2012-09-01-1/+1
| | | | | | | | | Enable the building of private libgcc for SPL Signed-off-by: Allen Martin <amartin@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
* ARM: lib: Remove CONFIG_ARCH_CPU_INIT dependencyFabio Estevam2012-07-20-2/+8
| | | | | | | | | | | | Create a weak-aliased arch_cpu_init, so that we can get rid of CONFIG_ARCH_CPU_INIT and always call arch_cpu_init. This way we do not need to define CONFIG_ARCH_CPU_INIT in every board file, since arch_cpu_init() is supposed to handle common CPU level code. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* ARM: cache: Move the cp15 CR register read before flushing the cache.SRICHARAN R2012-07-07-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following is the cleanup sequence in arch/arm/cpu/armv7/cpu.c int cleanup_before_linux(void) { ... ... dcache_disable(); v7_outer_cache_disable(); invalidate_dcache_all(); } 1) invalidate_dcache_all call expects that all the caches has been flushed, invalidated and there are no dirty entries prior to its execution. In the above sequence dcache_disable() flushes, invalidates the caches and turns off the mmu. But after it cleanups the cache and before the mmu is disabled there is a cp_delay() function which has STR instruction. On certain cores like the cortex-a15, cache hit and a write can happen to a cache line even when the dcache is disabled. So the above mentioned STR instruction creates a dirty entry after cleaning. The mmu gets disabled after this. 2) invalidate_dcache_all invalidates the cache lines. Again on cores like cortex-a15, invalidate instruction flushes the dirty line as well. So some times the dirty line from sequence 1 can corrupt the memory resulting in a crash. Fixing this by moving the get_cr() and cp_delay() calls before cleaning up the cache, thus avoiding the dirty entry. Signed-off-by: R Sricharan <r.sricharan@ti.com>
* ARM: introduce arch_early_init_r()Fabio Estevam2012-07-07-0/+4
| | | | | | | Introduce arch_early_init_r() function, which can be useful for doing early initialization after relocation has happened. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* arm: Don't use printf() in SPL buildsSimon Glass2012-07-07-1/+2
| | | | | | | | | | | | | | raise() likes to call printf() if it is available, but in SPL builds it either is not available, or adds a large chunk to the resulting image size. So don't call it even if it is available. This change reduces SPL size from 10KB to 6.3KB on hawkboard, for example, using generic relocation. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stefan Roese <sr@denx.de>
* 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 Frysinger2012-05-15-3/+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>
* arm: restore fdt_fixup_ethernet call to do_bootm_linuxStephen Warren2012-04-23-0/+1
| | | | | | | | | | Commit 0a672d4 "arm: Add Prep subcommand support to bootm" re-organized do_bootm_linux for ARM. During the re-organization, the call to fdt_fixup_ethernet() was removed. I assume this was useful, so add it back. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Tom Rini <trini@ti.com>
* arm: fix bootm with device treeStephen Warren2012-04-23-1/+10
| | | | | | | | | | | | Commit 0a672d4 "arm: Add Prep subcommand support to bootm" re-organized do_bootm_linux() for ARM. During the re-organization, the code to pass the device tree to the kernel was removed. Add it back. This restores the ability to boot a kernel using device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Tom Rini <trini@ti.com> Acked-by: Allen Martin <amartin@nvidia.com> Tested-by: Allen Martin <amartin@nvidia.com>
* BOOT: Add "bootz" command to boot Linux zImage on ARMMarek Vasut2012-03-30-0/+30
| | | | | | | | | | | | | | | | | | | | | This command boots Linux zImage from where the zImage is loaded to. Passing initrd and fdt is supported. Tested on i.MX28 based DENX M28EVK Tested on PXA270 based Voipac PXA270. NOTE: This currently only supports ARM, but other architectures can be easily added by defining bootz_setup(). Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Warren <TWarren@nvidia.com> Cc: albert.u.boot@aribaud.net Cc: afleming@gmail.com, Cc: Simon Glass <sjg@chromium.org>, Cc: Stephen Warren <swarren@nvidia.com> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
* arm: Check for valid FDT after console is upSimon Glass2012-03-29-0/+8
| | | | | | | | When using CONFIG_OF_CONTROL, add a check that we have a valid FDT and panic() if not. This must be done after the console is ready. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* arm: Add Prep subcommand support to bootmSimon Schwarz2012-03-27-169/+180
| | | | | | | | | | | | | Adds prep subcommand to bootm implementation of ARM. When bootm is called with the subcommand prep the function stops right after ATAGS creation and before announce_and_cleanup. This is used in command "cmd_spl export" Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de> Tested-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
* Add cache functions to SPL for armv7Stefano Babic2012-03-27-2/+3
| | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de> CC: Simon Schwarz <simonschwarzcor@gmail.com>
* bootstage: arm: Add bootstage calls in board and bootmSimon Glass2012-03-18-0/+7
| | | | | | | | | | | Add calls to bootstage before and after relocation, and just before jumping to the OS. The idea here is you can call bootstage_report() to get a report. Additionally, if you define CONFIG_BOOTSTAGE_REPORT then a report is printed automatically by U-Boot just before jumping to the kernel. Signed-off-by: Simon Glass <sjg@chromium.org>
* bootstage: Replace show_boot_progress/error() with bootstage_...()Simon Glass2012-03-18-1/+1
| | | | | | | 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 Glass2012-03-18-1/+1
| | | | | | | | | 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>
* davinci: add support for printing clock frequencyHadli, Manjunath2012-02-12-1/+9
| | | | | | | | | add support for printing various clock frequency info found in SOC such as ARM core frequency, DSP core frequency and DDR frequency as part of bdinfo command. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Tom Rini <trini@ti.com>
* arm, fdt: update ethernet mac address before booting LinuxHeiko Schocher2011-12-19-0/+2
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Gerald van Baren <gvb.uboot@gmail.com> Acked-by: Wolfgang Denk <wd@denx.de>
* arm: add __aeabi_unwind_cpp_pr1() function to avoid linker complaintsWolfgang Grandegger2011-12-11-0/+4
| | | | | | | | | | | | | | | | | | With the ELDK 5.1 (beta) "armv7a" toolchain I'm get the following build failure: $ ./MAKEALL mx51evk ... /opt/eldk-5.1/armv7a/sysroots/arm-linux-gnueabi/usr/lib/arm-linux- gnueabi/4.6.1/libgcc.a(bpabi.o):(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr1' make: *** [u-boot] Error 1 This patch fixes the issue similar to commit d442b6e7ad6a86e2fd0e6297291fe8872ff26fc6 but I don't know if it's general enough or if it does harm when using other toolchains. Signed-off-by: Wolfgang Grandegger <wg@denx.de>
* arm: printf() is not available in some SPL configurationsChristian Riesch2011-12-06-0/+2
| | | | | | | | | | This patch avoids build breakage for SPLs that do not support printf. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Acked-by: Tom Rini <trini@ti.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
* net: rtl8109: drop unused !NET_MULTI driverMike Frysinger2011-11-22-4/+0
| | | | | | | No one uses this driver, and it isn't converted to the NET_MULTI framework (which we dropped recently), so drop this driver too. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2011-10-28-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-arm: ARM: Add Calxeda Highbank platform dkb: make mmc command as default enabled Marvell: dkb: add mmc support ARM: pantheon: add mmc definition davinci: remove config.mk file from the sources ARM:AM33XX: Add support for TI AM335X EVM ARM:AM33XX: Added timer support ARM:AM33XX: Add emif/ddr support ARM:AM33XX: Add clock definitions ARM:AM33XX: Added support for AM33xx omap3/emif4: fix registers definition davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM davinci: emac: add support for more than 1 PHYs davinci: emac: add new features to autonegotiate for EMAC da850evm: Move LPSC configuration to board_early_init_f() omap4_panda: Build in cmd_gpio support on panda omap: Don't use gpio_free to change direction to input mmc: omap: Allow OMAP_HSMMC[23]_BASE to be unset OMAP3: overo : Add environment variable optargs to bootargs OMAP3: overo: Move ethernet CS4 configuration to execute based on board id OMAP3: overo : Use ttyO2 instead of ttyS2. da830: add support for NAND boot mode dm36x: revert cache disable patch dm644X: revert cache disable patch devkit8000: Add malloc space omap: spl: fix build break due to changes in FAT OMAP3 SPL: Provide weak omap_rev_string omap: beagle: Use ubifs instead of jffs2 for nand boot omap: overo: Disable pull-ups on camera PCLK, HS and VS signals omap: overo: Configure mux for gpio10 SPL: Add DMA library omap3: Add interface for omap3 DMA omap3: Add DMA register accessors omap3: Add Base register for DMA arm, davinci: add missing LSPC define for MMC/SD1 U-Boot/SPL: omap4: Make ddr pre-calculated timings as default. DaVinci: correct MDSTAT.STATE mask omap4: splitting padconfs into common, 4430 and 4460 omap4: adding revision detection for 4460 ES1.1 omap4: replacing OMAP4_CONTROL with OMAP4430_CONTROL gplug: fixed build error as a result of code cleanup patch kirkwood_spi: add dummy spi_init() gpio: mvmfp: reduce include platform file ARM: orion5x: reduce dependence of including platform file serial: reduce include platform file for marvell chip ARM: kirkwood: reduce dependence of including platform file ARM: armada100: reduce dependence of including platform file ARM: pantheon: reduce dependence of including platform file Armada100: Add env storage support for Marvell gplugD Armada100: Add SPI flash support for Marvell gplugD Armada100: Add SPI support for Marvell gplugD SPI: Add SPI driver support for Marvell Armada100 dreamplug: initial board support. imx: fix coding style misc: pmic: drop old Freescale's pmic driver MX31: mx31pdk: use new pmic driver MX31: mx31ads: use new pmic driver MX31: mx31_litekit: use new pmic driver MX5: mx53evk: use new pmic driver MX5: mx51evk: use new pmic driver MX35: mx35pdk: use new pmic driver misc: pmic: addI2C support to pmic_fsl driver misc: pmic: use I2C_SET_BUS in pmic I2C MX5: efikamx/efikasb: use new pmic driver MX3: qong: use new pmic driver RTC: Switch mc13783 to generic pmic code MX5: vision2: use new pmic driver misc: pmic: Freescale PMIC switches to generic PMIC driver misc:pmic:samsung Enable PMIC driver at GONI target misc:pmic:max8998 MAX8998 support at a new PMIC driver. misc:pmic:core New generic PMIC driver mx31pdk: Remove unneeded config mx31: provide readable WEIM CS accessor MX51: vision2: Set global macros I2C: Add i2c_get/set_speed() to mxc_i2c.c ARM: Update mach-types devkit8000: Add config to enable SPL MMC boot devkit8000: protect board_mmc_init arm, post: add missing post_time_ms for arm cosmetic, post: Codingstyle cleanup arm, logbuffer: make it compileclean tegra2: Enable MMC for Seaboard tegra2: Add more pinmux functions tegra2: Rename PIN_ to PINGRP_ tegra2: Add more clock functions tegra2: Clean up board code a little tegra2: Rename CLOCK_PLL_ID to CLOCK_ID
generated by cgit v1.1 at 2024-11-12 00:40:30 +0000