On Sat, Nov 08, 2014 at 10:29:24PM +0100, Paul Kocialkowski wrote:
Le samedi 08 novembre 2014 à 20:55 +0100, Paul Kocialkowski a écrit :
Boards using the TWL4030 regulator may not all use the LDOs the same way (e.g. MMC2 power can be controlled by another LDO than VMMC2). This delegates TWL4030 MMC power initializations to board-specific functions, that may still call twl4030_power_mmc_init for the default behavior.
Signed-off-by: Paul Kocialkowski contact@paulk.fr
board/comelit/dig297/dig297.c | 5 +++++ board/compulab/cm_t35/cm_t35.c | 7 +++++++ board/corscience/tricorder/tricorder.c | 7 +++++++ board/isee/igep00x0/igep00x0.c | 7 +++++++ board/logicpd/omap3som/omap3logic.c | 7 +++++++ board/logicpd/zoom1/zoom1.c | 5 +++++ board/matrix_vision/mvblx/mvblx.c | 6 ++++++ board/nokia/rx51/rx51.c | 6 ++++++ board/overo/overo.c | 7 +++++++ board/pandora/pandora.c | 5 +++++ board/technexion/tao3530/tao3530.c | 7 +++++++ board/ti/beagle/beagle.c | 7 +++++++ board/ti/evm/evm.c | 7 +++++++ board/ti/sdp3430/sdp.c | 5 +++++ board/timll/devkit8000/devkit8000.c | 7 +++++++ drivers/mmc/omap_hsmmc.c | 7 +------ 16 files changed, 96 insertions(+), 6 deletions(-)
diff --git a/board/comelit/dig297/dig297.c b/board/comelit/dig297/dig297.c index 2b826df..9d4c41b 100644 --- a/board/comelit/dig297/dig297.c +++ b/board/comelit/dig297/dig297.c @@ -133,6 +133,11 @@ int board_mmc_init(bd_t *bis) { return omap_mmc_init(0, 0, 0, -1, -1); }
+void board_mmc_power_init(void) +{
I just figured, in the context of the SPL, board_mmc_init will be called from omap3/board.c instead of the board file, so perhaps it would be worth adding, in board_mmc_power_init: #ifdef CONFIG_SPL_BUILD and then checking spl_boot_device to only enable the relevant LDO.
If we get to this point we can do the same thing we do for board_mmc_init which is have one in say arch/arm/cpu/armv7/omap-common/boot-common.c that checks spl_boot_device()