u-boot-sunxi-arokux-usb-a13-olinuxino_fel_sdcon-20150222T173523-d529430/ u-boot-sunxi-arokux-usb-a13-olinuxino_fel_sdcon-20150222T173523-d529430/u-boot-spl.bin u-boot-sunxi-arokux-usb-a13-olinuxino_fel_sdcon-20150222T173523-d529430/u-boot.bin