diff --git a/configs/kmsugp1_defconfig b/configs/kmsugp1_defconfig
index 3afde51..54780fc 100644
--- a/configs/kmsugp1_defconfig
+++ b/configs/kmsugp1_defconfig
@@ -44,6 +44,8 @@
 CONFIG_BOOTCOUNT_RAM=y
 CONFIG_BOOTCOUNT_BOOTLIMIT=3
 # CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_MTD_RAW_NAND=y
 CONFIG_SF_DEFAULT_SPEED=8100000
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_MV88E6352_SWITCH=y