1CONFIG_SPL=y 2CONFIG_SYS_EXTRA_OPTIONS="MELE_A1000,SPL,AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(15),AHCI,USB_EHCI" 3CONFIG_FTDFILE="sun4i-a10-a1000.dtb" 4+S:CONFIG_ARM=y 5+S:CONFIG_TARGET_SUN4I=y 6