"bootz 0x22000000 - 0x21000000"
#elif CONFIG_SYS_USE_SERIALFLASH
/* u-boot env in serial flash, by default is bus 0 and cs 0 */
-#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_OFFSET 0x6000
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x1000