2 CONFIG_TARGET_LS1021AIOT=y
3 CONFIG_DEFAULT_DEVICE_TREE="ls1021a-iot-duart"
4 CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT,SD_BOOT_QSPI"
6 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
7 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0xe8
11 CONFIG_SPI_FLASH_ATMEL=y
12 CONFIG_SPI_FLASH_STMICRO=y