CONFIG_ARM=y CONFIG_ARCH_AT91=y CONFIG_TARGET_SAMA5D2_PTC=y CONFIG_SPL=y CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2,SYS_USE_NANDFLASH" CONFIG_BOOTDELAY=3 # CONFIG_CMD_IMI is not set # CONFIG_CMD_IMLS is not set # CONFIG_CMD_LOADS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_SF=y # CONFIG_CMD_FPGA is not set CONFIG_SPI_FLASH=y