u-boot-sunxi-mainline-chip-20161221T144210-0d92f21/ u-boot-sunxi-mainline-chip-20161221T144210-0d92f21/sunxi-spl.bin u-boot-sunxi-mainline-chip-20161221T144210-0d92f21/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-chip-20161221T144210-0d92f21/u-boot.bin