CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_NAND_SUPPORT=y
CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_NANDFLASH"
+CONFIG_ENV_IS_IN_NAND=y
CONFIG_BOOTDELAY=3
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_SPL=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_SF=y
# CONFIG_CMD_FPGA is not set
+CONFIG_CMD_FAT=y
# CONFIG_MMC is not set
CONFIG_SPI_FLASH=y
CONFIG_USB=y