CONFIG_ENV_ADDR_REDUND=0xA00A0000
CONFIG_MXC_GPIO=y
CONFIG_FSL_ESDHC_IMX=y
+CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_MII=y
CONFIG_SPI=y
CONFIG_MXC_SPI=y
-CONFIG_MTD=y
-CONFIG_MTD_RAW_NAND=y