+#define CONFIG_ENV_SIZE 0x04000 /* Size of Environment */
+
+#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
+
+/* UBI Support for all Keymile boards */
+#define CONFIG_CMD_UBI
+#define CONFIG_RBTREE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_FLASH_CFI_MTD
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_CONCAT
+