#ifdef CONFIG_SYS_USE_NAND
#define CONFIG_CMD_NAND
-#define CONFIG_CMD_MTDPARTS
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
-#define CONFIG_LZO
-#define CONFIG_RBTREE
-#define CONFIG_CMD_UBIFS
#define CONFIG_NAND_DAVINCI
#define CONFIG_SYS_NAND_PAGE_2K