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* Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2014-01-29-1144/+157
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| * am43xx_evm.h: Correct SPL max sizeTom Rini2014-01-24-1/+1
| | | | | | | | | | | | | | | | Upon further inspection of relevant parts of the architecture, the maximum SPL binary size is 220KiB. Cc: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
| * DRA7: add ABB setup for MPU voltage domainNishanth Menon2014-01-24-3/+20
| | | | | | | | | | | | | | | | | | Patch adds modification to shared omap5 abb_setup() function, and proper registers definitions needed for ABB setup sequence. ABB is initialized for MPU voltage domain at OPP_NOM. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
| * DRA7: Add support for ES1.1 silicon ID codeNishanth Menon2014-01-24-3/+13
| | | | | | | | | | | | | | | | ES1.1 silicon is a very minor variant of ES1.0. Add priliminary support for ES1.1 IDCODE change. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
| * ARM: AM335x: Enable DDR dynamic IO power downSatyanarayana, Sandhya2014-01-24-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables dynamically powering down the IO receiver when not performing a read on boards using DDR3. This optimizes both active and standby power consumption. This bit is not set on EVM SK and EVM 1.5 and later boards. Setting the same. This has been tested on PG2.0 EVM1.5, EVM1.2, EVM-SK, BBB. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Satyanarayana, Sandhya <sandhya.satyanarayana@ti.com>
| * ARM: AM43xx: Enable DDR dynamic IO power down for DDR3Lokesh Vutla2014-01-24-1/+1
| | | | | | | | | | | | | | | | | | | | | | This patch enables dynamically powering down the IO receiver when not performing a read on DDR3 board. This optimizes both active and standby power consumption. This is derived from a patch that is done on AM335x[1] [1] http://arago-project.org/git/projects/?p=u-boot-am33x.git;a=commit;h=6a9ee4bc72ece53fabf01825605fba3d71d5feb2 Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
| * OMAP3: igep00x0: Convert to ti_omap3_common.h.Enric Balletbò i Serra2014-01-24-180/+9
| | | | | | | | | | | | To reduce code duplication update omap3_igep00x0.h to use ti_omap3_common.h. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
| * TI: OMAP3: Create common config files for TI OMAP3 platforms.Enric Balletbò i Serra2014-01-24-0/+73
| | | | | | | | | | | | | | | | Create a new file, include/configs/ti_omap3_common.h, for everything common to the OMAP3 SoC leaving just the board specific part to board configuration file. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
| * ARM: OMAP3: Rename OMAP3_PUBLIC_SRAM_* to NON_SECURE_SRAM_*Enric Balletbò i Serra2014-01-24-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | Other TI processors like am33xx, omap4 and omap5 have called these variables as NON_SECURE_SRAM_*, shouldn't be a big problem rename these variables to be coherent. One reason more to rename these variables is to have the possibility of any OMAP3 board to use the ti_armv7_common.h include as the NON_SECURE_SRAM_END is used to define the CONFIG_SYS_INIT_SP_ADDR variable. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
| * TI: armv7: Do not define the number DRAM banks if is already defined.Enric Balletbò i Serra2014-01-24-3/+7
| | | | | | | | | | | | | | | | | | | | If CONFIG_NR_DRAM_BANKS is not defined, we say (for simplicity) that we have 1 bank, but for some boards should be interesting that we can define CONFIG_NR_DRAM_BANKS. To handle this possibility just define the number of DRAM banks if is not already defined. This is useful for some OMAP3 boards where the DRAM initialitzation is only at u-boot level. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
| * TI: armv7: Move ELM support to SoC configuration file.Enric Balletbò i Serra2014-01-24-1/+12
| | | | | | | | | | | | | | | | | | The ELM hardware engine wihich is used for ECC error detections is not present on OMAP3 SoC, so move the CONFIG_SPL_NAND_AM33XX_BCH from ti_armv7_common.h to SoC configuration file. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
| * ARM: OMAP5: Rename to ti_omap5_common.hEnric Balletbò i Serra2014-01-24-7/+7
| | | | | | | | | | | | | | | | Follow the pattern ti_<processor family>_common.h used by other TI processors to be coherent. So just rename omap5_common.h to ti_omap5_common.h. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
| * ARM: OMAP4: Rename to ti_omap4_common.hEnric Balletbò i Serra2014-01-24-7/+7
| | | | | | | | | | | | | | | | Follow the pattern ti_<processor family>_common.h used by other TI processors to be coherent. So just rename omap4_common.h to ti_omap4_common.h. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
| * feature-removal-schedule.txt: Drop CONFIG_SYS_ENABLE_PADS_ALL/CLOCKS_ENABLE_ALLTom Rini2014-01-24-16/+0
| | | | | | | | Signed-off-by: Tom Rini <trini@ti.com>
| * ARM: OMAP4/5: Remove dead code against CONFIG_SYS_ENABLE_PADS_ALLJassi Brar2014-01-24-688/+0
| | | | | | | | | | | | | | | | | | The commit f3f98bb0 : "ARM: OMAP4/5: Do not configure non essential pads, clocks, dplls" removed the config option aimed towards moving that stuff into kernel, which renders some code unreachable. Remove that code. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
| * ARM: OMAP4/5: Remove dead code against CONFIG_SYS_CLOCKS_ENABLE_ALLJassi Brar2014-01-24-227/+0
| | | | | | | | | | | | | | | | | | The commit f3f98bb0 : "ARM: OMAP4/5: Do not configure non essential pads, clocks, dplls" removed the config option aimed towards moving that stuff into kernel, which renders some code unreachable. Remove that code. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
* | Merge branch 'u-boot-arm/next' into 'u-boot-arm/master'Albert ARIBAUD2014-01-28-1/+6
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| * | ARM: versatile: pass console setting to the kernelLinus Walleij2014-01-13-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Versatiles come up with the primary UART set to ttyAMA0 at 38400 baud, and unless we pass this to the kernel it will assume it is set to 9600 baud which will be quite awkward for the terminal, let's try to be helpful and inform the kernel what setting is used. Cc: Stefano Babic <sbabic@denx.de> Cc: Marek Vasut <marex@denx.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * | ARM: versatile: pass correct machine type for Versatile ABLinus Walleij2014-01-13-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When U-Boot is configured for Versatile AB, it will still pass the machine ID of Versatile PB to the kernel. After this simple fix the system boots correctly. Cc: Stefano Babic <sbabic@denx.de> Cc: Marek Vasut <marex@denx.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | boards.cfg: Keep the entries sortedFabio Estevam2014-01-27-28/+28
| | | | | | | | | | | | | | | | | | | | | Run "tools/reformat.py -i -d '-' -s 8 <boards.cfg >boards0.cfg && mv boards0.cfg boards.cfg" in order to keep the entries sorted. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | | board_r - fixup functions table after relocationAlexey Brodkin2014-01-27-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is only required for "PIC" relocation and doesn't apply to modern "PIE" relocation which does data relocation as well as code. "init_sequence_r" is just an array that consists of compile-time adresses of init functions. Since this is basically an array of integers (pointers to "void" to be more precise) it won't be modified during relocation - it will be just copied to new location as it is. As a consequence on execution after relocation "initcall_run_list" will be jumping to pre-relocation addresses. As long as we don't overwrite pre-relocation memory area init calls are executed correctly. But still it is dangerous because after relocation we don't expect initially used memory to stay untouched. Cc: Tom Rini <trini@ti.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Doug Anderson <dianders@chromium.org> Cc: Thomas Langer <thomas.langer@lantiq.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
* | | arm: am43xx: Add USB spl boot supportDan Murphy2014-01-24-6/+40
| | | | | | | | | | | | | | | | | | | | | Add the USB host boot support for the am43xx evm Add the macros to boot from a usb drive in uBoot Signed-off-by: Dan Murphy <dmurphy@ti.com>
* | | spl: common: Support for USB MSD FAT image loadingDan Murphy2014-01-24-11/+92
| | | | | | | | | | | | | | | | | | | | | | | | Add SPL support to be able to detect a USB Mass Storage device connected to a USB host. Once a USB Mass storage device is detected the SPL will load the u-boot.img from a FAT partition to target address. Signed-off-by: Dan Murphy <dmurphy@ti.com>
* | | spl: common: Move FAT funcs to a common fileDan Murphy2014-01-24-62/+108
| | | | | | | | | | | | | | | | | | Move the FAT functions to a common location for reuse. Signed-off-by: Dan Murphy <dmurphy@ti.com>
* | | powerpc: mpc5xxx: remove redundant CONFIG_MPC5xxx definitionMasahiro Yamada2014-01-24-61/+29
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_MPC5xxx in board config headers (and start.S) because it is defined in arch/powerpc/cpu/mpc5xxx/config.mk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | board: delete meaningless serial.hMasahiro Yamada2014-01-24-287/+0
| | | | | | | | | | | | | | | | | | | | | | | | Delete some serial.h files, whole code in which is surrounded by #if 0 ... #endif Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stefan Roese <sr@denx.de>
* | | sandbox: fix the return type of os_free() functionMasahiro Yamada2014-01-24-2/+2
| | | | | | | | | | | | | | | | | | | | | The function os_free() returns nothing. Its return type should be "void" rather than "void *". Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | ARM: merge commonly-defined PLATFORM_RELFLAGSMasahiro Yamada2014-01-24-82/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this commit, all arch/arm/cpu/${CPU}/config.mk except ARMv8 had the same option: $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) This commit moves it into arch/arm/config.mk. If the compiler does not support the option, it is ignored by $(call cc-option,...). So this commit gives no harm to ARMv8. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc86xx: move CONFIG_MPC86xx definition to CPU config.mkMasahiro Yamada2014-01-24-5/+1
| | | | | | | | | | | | | | | | | | | | | Define CONFIG_MPC86xx in arch/powerpc/cpu/mpc86xx/config.mk because all target boards with mpc86xx cpu define it. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc85xx: move CONFIG_MPC85xx definition to CPU config.mkMasahiro Yamada2014-01-24-41/+1
| | | | | | | | | | | | | | | | | | | | | Define CONFIG_MPC85xx in arch/powerpc/cpu/mpc85xx/config.mk because all target boards with mpc85xx cpu define it. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc824x: remove redundant CONFIG_MPC824X definitionMasahiro Yamada2014-01-24-13/+0
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_MPC824X in board config headers because it is defined in arch/powerpc/cpu/mpc824x/config.mk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc5xx: remove redundant CONFIG_5xx definitionMasahiro Yamada2014-01-24-2/+0
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_5xx in a source file because it is defined in arch/powerpc/cpu/mpc5xx/config.mk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc512x: remove redundant CONFIG_MPC512X definitionMasahiro Yamada2014-01-24-5/+0
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_MPC512X in board config headers because it is defined in arch/powerpc/cpu/mpc512x/config.mk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc8xx: remove redundant CONFIG_8xx definitionMasahiro Yamada2014-01-24-4/+0
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_8xx in source files because it is defined in arch/powerpc/cpu/mpc8xx/config.mk Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: mpc83xx: remove redundant CONFIG_MPC83xx definitionMasahiro Yamada2014-01-24-20/+0
| | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_MPC83xx in board config headers because it is defined in arch/powerpc/cpu/mpc83xx/config.mk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | powerpc: ppc4xx: remove redundant CONFIG_4xx definitionMasahiro Yamada2014-01-24-78/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We do not have to define CONFIG_4xx in board config headers because it is defined in arch/powerpc/cpu/ppc4xx/config.mk. include/configs/JSE.h defines "CONFIG_4x", not "CONFIG_4xx". I believe it is a typo because "CONFIG_4x" is not used at all in other files. So, I also deleted "CONFIG_4x" in include/configs/JSE.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | board: tec-ng: Do not make directories in a board MakefileMasahiro Yamada2014-01-24-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit e5c5301f refactored the build system not to make directories in board makefiles. But commit 8f380381 create directories again in board/avionic-design/tec-ng/Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Alban Bedel <alban.bedel@avionic-design.de>
* | | drivers: delete unused header filesMasahiro Yamada2014-01-24-1217/+0
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | include: delete unused header filesMasahiro Yamada2014-01-24-2473/+0
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | board: delete unused header filesMasahiro Yamada2014-01-24-530/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | | x86: delete unused header filesMasahiro Yamada2014-01-24-193/+0
| | | | | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | powerpc: delete unused header filesMasahiro Yamada2014-01-24-1261/+0
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | blackfin: delete unused header filesMasahiro Yamada2014-01-24-151/+0
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | avr32: delete unused header filesMasahiro Yamada2014-01-24-228/+0
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | avr32: move CONFIG_AVR32 definition to arch/avr32/config.mkMasahiro Yamada2014-01-24-11/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Like other architectures, CONFIG_AVR32 can be defined in arch/avr32/config.mk rather than board header files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | | Remove obsolete _LINUX_CONFIG_H macroMasahiro Yamada2014-01-24-35/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 643aae1406c93ddc64fcf8c136b47cdffd9c8ccd deleted include/linux/config.h but missed to delete _LINUX_CONFIG_H macro. It is no longer used at all. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | tools: move kermit files to tools/kermit directoryMasahiro Yamada2014-01-24-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The script files, define2mk.sed and make-asm-offsets are used to create autoconf.mk and asm-offsets.h while build. Whereas README, dot.kermrc, flash_param, send_cmd, send_image are files useful for kermit. We should not put files which have the totally different purpose into the same directory. This commit creates a new directory, tools/kermit, and move kermit files into it. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de>
* | | cosmetic: tools/scripts/README: insert only one space between wordsMasahiro Yamada2014-01-24-1/+1
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | lib: fix return codes when CONFIG_SYS_VSNPRINTF is enabledDarwin Rambo2014-01-24-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_SYS_VSNPRINTF is enabled, it protects print operations such as sprintf, snprintf, vsnprintf, etc., from buffer overflows. But vsnprintf_internal includes the terminating NULL character in the calculation of number of characters written. This affects sprintf and snprintf return values. Fix this issue by setting pointer 'str' back to the location of the '\0'. Signed-off-by: Darwin Rambo <drambo@broadcom.com> Reviewed-by: Steve Rae <srae@broadcom.com>
* | | lib: time: add weak timer_init() functionDarwin Rambo2014-01-24-31/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If timer_init() is made a weak stub function, then it allows us to remove several empty timer_init functions for those boards that already have a timer initialized when u-boot starts. Architectures that use the timer framework may also remove the need for timer.c. Signed-off-by: Darwin Rambo <drambo@broadcom.com> Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
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