u-boot-sunxi-iteaduino_plus_a20-20140911T134210-3e5437b/ u-boot-sunxi-iteaduino_plus_a20-20140911T134210-3e5437b/sunxi-spl.bin u-boot-sunxi-iteaduino_plus_a20-20140911T134210-3e5437b/u-boot-sunxi-with-spl.bin u-boot-sunxi-iteaduino_plus_a20-20140911T134210-3e5437b/u-boot.bin