ROCKCHIP_MMC_DELAY_SEL
raw_value = delay_num ? ROCKCHIP_MMC_DELAY_SEL : 0;
if (raw_value & ROCKCHIP_MMC_DELAY_SEL) {
raw_value = delay_num ? ROCKCHIP_MMC_DELAY_SEL : 0;
if (raw_value & ROCKCHIP_MMC_DELAY_SEL) {