1CONFIG_ARM=y 2CONFIG_TARGET_M28EVK=y 3CONFIG_SPL_GPIO_SUPPORT=y 4CONFIG_SPL_LIBCOMMON_SUPPORT=y 5CONFIG_SPL_LIBGENERIC_SUPPORT=y 6CONFIG_SPL_SERIAL_SUPPORT=y 7CONFIG_VIDEO=y 8CONFIG_FIT=y 9CONFIG_BOOTDELAY=3 10CONFIG_VERSION_VARIABLE=y 11# CONFIG_DISPLAY_BOARDINFO is not set 12CONFIG_SPL=y 13CONFIG_HUSH_PARSER=y 14# CONFIG_CMD_IMLS is not set 15CONFIG_CMD_ASKENV=y 16CONFIG_CMD_GREPENV=y 17# CONFIG_CMD_FLASH is not set 18CONFIG_CMD_MMC=y 19CONFIG_CMD_SF=y 20CONFIG_CMD_SPI=y 21CONFIG_CMD_I2C=y 22CONFIG_CMD_USB=y 23CONFIG_CMD_GPIO=y 24CONFIG_CMD_DHCP=y 25CONFIG_CMD_MII=y 26CONFIG_CMD_PING=y 27CONFIG_CMD_CACHE=y 28CONFIG_CMD_EXT4=y 29CONFIG_CMD_EXT4_WRITE=y 30CONFIG_CMD_FAT=y 31CONFIG_CMD_FS_GENERIC=y 32CONFIG_CMD_UBI=y 33CONFIG_SPI_FLASH=y 34CONFIG_SPI_FLASH_STMICRO=y 35CONFIG_USB=y 36CONFIG_USB_STORAGE=y 37CONFIG_OF_LIBFDT=y 38