u-boot-sunxi-mainline-utoo_p66-20160824T184208-46fe9eb/ u-boot-sunxi-mainline-utoo_p66-20160824T184208-46fe9eb/sunxi-spl.bin u-boot-sunxi-mainline-utoo_p66-20160824T184208-46fe9eb/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-utoo_p66-20160824T184208-46fe9eb/u-boot.bin