diff --git a/configs/r8a77965_salvator-x_defconfig b/configs/r8a77965_salvator-x_defconfig
index 986c076d5181a77cfc86a6fd8d0d3257dad54d11..fdce7f7c6522185eaed691fbbfef8b3f0144a738 100644
--- a/configs/r8a77965_salvator-x_defconfig
+++ b/configs/r8a77965_salvator-x_defconfig
@@ -39,6 +39,9 @@ CONFIG_RCAR_GPIO=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_RCAR_IIC=y
 CONFIG_DM_MMC=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS200_SUPPORT=y
 CONFIG_RENESAS_SDHI=y
 CONFIG_PHY_MICREL=y
 CONFIG_PHY_MICREL_KSZ90X1=y