+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET 0x120000 /* env start */
+#define CONFIG_ENV_OFFSET_REDUND 0x2A0000 /* redundant env start */
+#define CONFIG_ENV_SIZE (16 << 10) /* use 16KiB for env */
+#define CONFIG_ENV_RANGE (384 << 10) /* allow badblocks in env */