u-boot-sunxi-mainline-chuwi_v7_cw0825-20160919T194211-00709f5/ u-boot-sunxi-mainline-chuwi_v7_cw0825-20160919T194211-00709f5/sunxi-spl.bin u-boot-sunxi-mainline-chuwi_v7_cw0825-20160919T194211-00709f5/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-chuwi_v7_cw0825-20160919T194211-00709f5/u-boot.bin