diff --git a/include/configs/fx12mm.h b/include/configs/fx12mm.h
index 27c6e7d..e825c21 100644
--- a/include/configs/fx12mm.h
+++ b/include/configs/fx12mm.h
@@ -38,6 +38,8 @@
 /* cmd config */
 #define CONFIG_CMD_JFFS2
 #define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_DEVICE		/* needed for mtdparts commands */
+#define CONFIG_FLASH_CFI_MTD
 #undef CONFIG_CMD_NET
 
 /* sdram */