u-boot.git/arch/powerpc/lib, branch v2014.10

powerpc/mpc85xx: Make boot flag effective

2014-08-12T19:26:47Z

bootflag as a parameter is passed to board_init_f(). But it is not actually used in this function. Make it effective by assigned it to gd->flags. Signed-off-by: Tang Yuantian Reviewed-by: York Sun

powerpc: mpc85xx watchdog init added to init_func

2014-08-01T21:18:28Z

When CONFIG_WATCHDOG is defined the board initialization just performs a WATCHDOG_RESET, an initialization of the watchdog is not done. This has been modified fot the MPC85xx, the board initialization calls its watchdog initialitzation allowing for full watchdog configuration very early in the boot phase. Signed-off-by: Rainer Boschung Reviewed-by: York Sun

mpc85xx/t104x: Enable L2 and CPC cache when resume

2014-07-22T23:25:55Z

When resume from deep sleep, uboot needs to enable L2 and CPC cache, or they would be keeping unusable in kernel because kernel didn't enble or initialized them. This patch didn't change the existing L2 cache enabling code, just put them in a function. Signed-off-by: Tang Yuantian Reviewed-by: York Sun

m68k: powerpc: Clean up do_mdm_init

2014-05-29T21:49:33Z

This code seems unnecessarily complex. We really just need to check the global_data. Now that is it all in one place, and not arch-specific, this is pretty easy. Signed-off-by: Simon Glass

bd_info: remove bi_barudrate member from struct bd_info

2014-05-12T19:19:45Z

gd->bd->bi_baudrate is a copy of gd->baudrate. Since baudrate is a common feature for all architectures, keep gd->baudrate only. It is true that bi_baudrate was passed to the kernel in that structure but it was a long time ago. Signed-off-by: Masahiro Yamada Cc: Tom Rini Cc: Simon Glass Cc: Wolfgang Denk Cc: Heiko Schocher Acked-by: Michal Simek (For microblaze)

mpc85xx/t104x: Add deep sleep framework support

2014-04-23T00:58:49Z

When T104x soc wakes up from deep sleep, control is passed to the primary core that starts executing uboot. After re-initialized some IP blocks, like DDRC, kernel will take responsibility to continue to restore environment it leaves before. Signed-off-by: Tang Yuantian Reviewed-by: York Sun

Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

2014-03-08T01:54:22Z

bootstage: powerpc: support fdt stash and reporting

2014-03-07T22:52:31Z

This implements stashing of bootstage timing data to FDT and automatic timing reporting. To enable define CONFIG_BOOTSTAGE_FDT and CONFIG_BOOTSTAGE_REPORT respectively. Signed-off-by: Rommel G Custodio Reviewed-by: York Sun

powerpc: mpc8260: consolidate CONFIG_MPC8260 and CONFIG_8260

2014-03-07T15:59:06Z

Before this commit, CONFIG_MPC8260 and CONFIG_8260 were used mixed-up. All boards with mpc8260 cpu defined both of them: - CONFIG_MPC8260 was defined in board config headers and include/common.h - CONFIG_8260 was defined arch/powerpc/cpu/mpc8260/config.mk We do not need to have both of them. This commit keeps only CONFIG_MPC8260. This commit does: - Delete CONFIG_8260 and CONFIG_MPC8260 definition in config headers and include/common.h - Rename CONFIG_8260 to CONFIG_MPC8260 in arch/powerpc/cpu/mpc8260/config.mk. - Rename #ifdef CONFIG_8260 to #ifdef CONFIG_MPC8260 Signed-off-by: Masahiro Yamada Cc: Wolfgang Denk

kbuild: add CONFIG_ prefix to USE_PRIVATE_LIBGCC

2014-03-07T15:59:06Z

Before this commit, USE_PRIVATE_LIBGCC was defined in arch-specific config.mk and referenced in arch/$(ARCH)/lib/Makefile. We are not happy about parsing config.mk again and again. We have to keep the same behavior with a different way. By adding "CONFIG_" prefix, this macro appears in include/autoconf.mk, include/spl-autoconf.mk. (And treating USE_PRIVATE_LIBGCC as CONFIG macro is reasonable enough.) Tegra SoC family defined USE_PRIVATE_LIBGCC as "yes" in arch/arm/cpu/arm720t/tegra*/config.mk, whereas did not define it in arch/arm/cpu/armv7/tegra*/config.mk. It means Tegra enables PRIVATE_LIBGCC only for SPL. We can describe the same behavior by adding #ifdef CONFIG_SPL_BUILD # define CONFIG_USE_PRIVATE_LIBGCC #endif to include/configs/tegra-common.h. Signed-off-by: Masahiro Yamada Cc: Tom Warren Cc: Simon Glass Acked-by: Stephen Warren