CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL=y
CONFIG_DEFAULT_DEVICE_TREE="ls1021a-iot-duart"
+CONFIG_NR_DRAM_BANKS=1
CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT,SD_BOOT_QSPI"
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_ATMEL=y
CONFIG_SPI_FLASH_STMICRO=y
-CONFIG_NETDEVICES=y
CONFIG_PHY_GIGE=y
CONFIG_E1000=y
+CONFIG_MII=y
CONFIG_TSEC_ENET=y
CONFIG_PCI=y
CONFIG_DM_PCI=y