diff --git a/configs/3c120_defconfig b/configs/3c120_defconfig
index 303a81c..42a032f 100644
--- a/configs/3c120_defconfig
+++ b/configs/3c120_defconfig
@@ -25,7 +25,11 @@
 CONFIG_ALTERA_SYSID=y
 CONFIG_MTD=y
 CONFIG_MTD_NOR_FLASH=y
+CONFIG_FLASH_CFI_DRIVER=y
 CONFIG_CFI_FLASH=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_PROTECTION=y
+CONFIG_SYS_FLASH_CFI=y
 CONFIG_PHY_MARVELL=y
 CONFIG_DM_ETH=y
 CONFIG_PHY_GIGE=y