mips: octeon: octeon_ebb7304_defconfig: Enable MMC support

Enable MMC support including the regulator support on Octeon EBB7304.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
diff --git a/configs/octeon_ebb7304_defconfig b/configs/octeon_ebb7304_defconfig
index a98d73a..c9ac878 100644
--- a/configs/octeon_ebb7304_defconfig
+++ b/configs/octeon_ebb7304_defconfig
@@ -14,6 +14,7 @@
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
 CONFIG_CMD_MTD=y
 CONFIG_CMD_PART=y
 CONFIG_CMD_PCI=y
@@ -27,9 +28,12 @@
 # CONFIG_DOS_PARTITION is not set
 CONFIG_ENV_IS_IN_FLASH=y
 CONFIG_ENV_ADDR=0x1FBFE000
-CONFIG_BLK=y
 CONFIG_CLK=y
 # CONFIG_INPUT is not set
+CONFIG_MISC=y
+CONFIG_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_OCTEONTX=y
 CONFIG_MTD=y
 CONFIG_DM_MTD=y
 CONFIG_MTD_NOR_FLASH=y
@@ -45,6 +49,8 @@
 # CONFIG_NETDEVICES is not set
 CONFIG_PCI=y
 CONFIG_DM_PCI=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_RAM=y
 CONFIG_RAM_OCTEON=y
 CONFIG_RAM_OCTEON_DDR4=y