-CONFIG_SPL=y
-CONFIG_OF_BOARD_SETUP=y
-CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2"
-# CONFIG_CMD_IMLS is not set
-# CONFIG_CMD_FLASH is not set
-# CONFIG_CMD_FPGA is not set
-CONFIG_CMD_GPIO=y
+CONFIG_USE_PREBOOT=y
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_DEFAULT_DEVICE_TREE="sun5i-a13-olinuxino-micro"
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y