1CONFIG_SPL=y 2CONFIG_ARM=y 3CONFIG_TARGET_SOCFPGA_CYCLONE5=y 4CONFIG_OF_CONTROL=y 5CONFIG_DEFAULT_DEVICE_TREE="socfpga_cyclone5_socrates" 6CONFIG_DM=y 7CONFIG_DM_SPI=y 8CONFIG_DM_SPI_FLASH=y 9