1*20c700f8SFeng LiCONFIG_ARM=y 2*20c700f8SFeng LiCONFIG_TARGET_LS1021AIOT=y 3*20c700f8SFeng LiCONFIG_SPL=y 4*20c700f8SFeng LiCONFIG_DEFAULT_DEVICE_TREE="ls1021a-iot-duart" 5*20c700f8SFeng LiCONFIG_DM_SPI=y 6*20c700f8SFeng LiCONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT,SD_BOOT_QSPI" 7*20c700f8SFeng LiCONFIG_CMD_DM=y 8*20c700f8SFeng LiCONFIG_DM=y 9*20c700f8SFeng LiCONFIG_OF_CONTROL=y 10*20c700f8SFeng LiCONFIG_SPI_FLASH=y 11*20c700f8SFeng LiCONFIG_SPI_FLASH_ATMEL=y 12*20c700f8SFeng LiCONFIG_SPI_FLASH_STMICRO=y 13*20c700f8SFeng LiCONFIG_FSL_DSPI=y 14*20c700f8SFeng LiCONFIG_FSL_QSPI=y 15*20c700f8SFeng LiCONFIG_NETDEVICES=y 16*20c700f8SFeng LiCONFIG_E1000=y 17*20c700f8SFeng LiCONFIG_SYS_NS16550=y 18