[U-Boot] [PATCH V2 0/2] MMC: add erase command

Changelog: V2: unfiy original mmc read and write command together to only place Based on the unfied result, also add the erase command into that place.

Lei Wen (2): MMC: unify mmc read and write operation MMC: add erase function to both mmc and sd

common/cmd_mmc.c | 84 +++++++++++++++++++++++++------------------ drivers/mmc/mmc.c | 102 +++++++++++++++++++++++++++++++++++++++++++++++++++++ include/mmc.h | 8 ++++ include/part.h | 3 ++ 4 files changed, 162 insertions(+), 35 deletions(-)