diff --git a/configs/spear320_usbtty_nand_defconfig b/configs/spear320_usbtty_nand_defconfig
index b39339a..f6045c8 100644
--- a/configs/spear320_usbtty_nand_defconfig
+++ b/configs/spear320_usbtty_nand_defconfig
@@ -20,6 +20,8 @@
 CONFIG_SYS_I2C_DW=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
+CONFIG_MTD_PARTITIONS=y
 CONFIG_NAND=y
 CONFIG_NETDEVICES=y
 CONFIG_PHY_GIGE=y