CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_M,SPL,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
CONFIG_FTDFILE="sun7i-a20-olinuxino-micro.dtb"
+S:CONFIG_ARM=y
+S:CONFIG_TARGET_SUN7I=y