EXT_CSD_DDR_BUS_WIDTH_4 947 drivers/mmc/core/mmc.c EXT_CSD_DDR_BUS_WIDTH_8 : EXT_CSD_DDR_BUS_WIDTH_4; EXT_CSD_DDR_BUS_WIDTH_4 1084 drivers/mmc/core/mmc.c EXT_CSD_DDR_BUS_WIDTH_8 : EXT_CSD_DDR_BUS_WIDTH_4;