1CONFIG_SPL=y 2CONFIG_SYS_EXTRA_OPTIONS="CUBIETRUCK,SPL,AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPH(12),USB_EHCI" 3+S:CONFIG_ARM=y 4+S:CONFIG_TARGET_SUN7I=y 5