u-boot-sunxi-a13-olinuxino_fel_sdcon-20140601T124213-1ba23fd/ u-boot-sunxi-a13-olinuxino_fel_sdcon-20140601T124213-1ba23fd/u-boot-spl.bin u-boot-sunxi-a13-olinuxino_fel_sdcon-20140601T124213-1ba23fd/u-boot.bin