1CONFIG_ARM=y 2CONFIG_TARGET_LS1021AQDS=y 3CONFIG_DM_SERIAL=y 4CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-duart" 5CONFIG_FIT=y 6CONFIG_FIT_VERBOSE=y 7CONFIG_OF_BOARD_SETUP=y 8CONFIG_OF_STDOUT_VIA_ALIAS=y 9CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4" 10CONFIG_BOOTDELAY=3 11CONFIG_HUSH_PARSER=y 12CONFIG_CMD_BOOTZ=y 13CONFIG_CMD_GREPENV=y 14CONFIG_CMD_MEMTEST=y 15CONFIG_CMD_MEMINFO=y 16CONFIG_CMD_MMC=y 17CONFIG_CMD_I2C=y 18CONFIG_CMD_USB=y 19# CONFIG_CMD_SETEXPR is not set 20CONFIG_CMD_DHCP=y 21CONFIG_CMD_MII=y 22CONFIG_CMD_PING=y 23CONFIG_CMD_EXT2=y 24CONFIG_CMD_FAT=y 25CONFIG_OF_CONTROL=y 26CONFIG_DM=y 27CONFIG_NETDEVICES=y 28CONFIG_E1000=y 29CONFIG_SYS_NS16550=y 30CONFIG_USB=y 31CONFIG_USB_XHCI_HCD=y 32CONFIG_USB_XHCI_DWC3=y 33CONFIG_DM_USB=y 34