u-boot-sunxi-mainline-chuwi_v7_cw0825-20170509T024210-2f92629/ u-boot-sunxi-mainline-chuwi_v7_cw0825-20170509T024210-2f92629/sunxi-spl.bin u-boot-sunxi-mainline-chuwi_v7_cw0825-20170509T024210-2f92629/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-chuwi_v7_cw0825-20170509T024210-2f92629/u-boot.bin