[PATCH v2] mmc: core: Fix select power class after resume

ass will not be selected. According to the eMMC specification the POWER_CLASS value is reset after power failure, H/W reset assertion and any CMD0 reset. CC: Girish K S Signed-off-by: Fredrik Soderstedt --- Changes since v1: - Fix typo from card->ext_csd.raw_pwr_cl_52_360 to

[PATCH] mmc: core: Fix select power class after resume

ass will not be selected. According to the eMMC specification the POWER_CLASS value is reset after power failure, H/W reset assertion and any CMD0 reset. CC: Girish K S Signed-off-by: Fredrik Soderstedt --- drivers/mmc/core/mmc.c | 74 include/li

[PATCH] mmc: core: Only execute tuning for SDR50 and SDR104

Only execute tuning for sd and sdio devices that are using SDR50 or SDR104. Make sure clock is hold during tuning for sdio devices. Signed-off-by: Fredrik Soderstedt --- drivers/mmc/core/sd.c | 9 +++-- drivers/mmc/core/sdio.c | 12 ++-- 2 files changed, 17 insertions(+), 4