u-boot-sunxi-mainline-hummingbird_a31-20151113T064212-9ac4fc8/ u-boot-sunxi-mainline-hummingbird_a31-20151113T064212-9ac4fc8/sunxi-spl.bin u-boot-sunxi-mainline-hummingbird_a31-20151113T064212-9ac4fc8/u-boot-sunxi-with-spl.bin u-boot-sunxi-mainline-hummingbird_a31-20151113T064212-9ac4fc8/u-boot.bin