[U-Boot] [PATCH v2] sdhc_boot: Introduce CONFIG_FSL_FIXED_MMC_LOCATION option

[Kumar Gala]

On Jan 11, 2012, at 1:20 PM, Fabio Estevam wrote:

> Since commit 97039ab98 (env_mmc: Allow board code to override the environment address)
> mmc_get_env_addr is a weak-aliased function in common/env_mmc.c
> 
> The mmc_get_env_addr implementation that exists at
> board/freescale/common/sdhc_boot.c is meant to be used only for PowerPC boards,
> but currently it is being used for all platforms that have CONFIG_ENV_IS_IN_MMC defined.
> 
> Introduce CONFIG_FSL_FIXED_MMC_LOCATION so that the boards that need to use 
> the mmc_get_env_addr version from board/freescale/common/sdhc_boot.c could activate
> this config option on their board file.
> 
> This fixes the retrieval of CONFIG_ENV_OFFSET on non-PowerPC boards.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> ---
> Changes since v1:
> - Remove unneeded ifdef from board/freescale/common/sdhc_boot.c
> board/freescale/common/Makefile |    2 +-
> include/configs/MPC8536DS.h     |    1 +
> include/configs/P1010RDB.h      |    1 +
> include/configs/P1_P2_RDB.h     |    1 +
> include/configs/P2020COME.h     |    1 +
> include/configs/P2020DS.h       |    1 +
> include/configs/P2041RDB.h      |    1 +
> include/configs/corenet_ds.h    |    1 +
> include/configs/p1_p2_rdb_pc.h  |    1 +
> 9 files changed, 9 insertions(+), 1 deletions(-)

Acked-by: Kumar Gala <galak at kernel.crashing.org>

- k