MSDC_CFG_HS400_CK_MODE_EXTRA  771 drivers/mmc/host/mtk-sd.c 			     MSDC_CFG_HS400_CK_MODE_EXTRA);
MSDC_CFG_HS400_CK_MODE_EXTRA  796 drivers/mmc/host/mtk-sd.c 					     MSDC_CFG_HS400_CK_MODE_EXTRA);