CONFIG_CMD_FAT=y
CONFIG_CMD_JFFS2=y
CONFIG_ISO_PARTITION=y
+CONFIG_DEFAULT_DEVICE_TREE="M54455EVB"
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_PROTECTION=y
+CONFIG_SYS_FLASH_CFI=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_MII=y
CONFIG_SPI=y
+CONFIG_DM_SPI=y
CONFIG_CF_SPI=y