u-boot-sunxi-mainline-hummingbird_a31-20151222T064209-f84c2b6/ u-boot-sunxi-mainline-hummingbird_a31-20151222T064209-f84c2b6/sunxi-spl.bin u-boot-sunxi-mainline-hummingbird_a31-20151222T064209-f84c2b6/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-hummingbird_a31-20151222T064209-f84c2b6/u-boot.bin