u-boot-sunxi-mainline-a13-olinuxino-20170523T004211-e34b913/ u-boot-sunxi-mainline-a13-olinuxino-20170523T004211-e34b913/sunxi-spl.bin u-boot-sunxi-mainline-a13-olinuxino-20170523T004211-e34b913/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-a13-olinuxino-20170523T004211-e34b913/u-boot.bin