u-boot-sunxi-merrii_hummingbird_a20-20150222T164300-ea1ac32/ u-boot-sunxi-merrii_hummingbird_a20-20150222T164300-ea1ac32/sunxi-spl.bin u-boot-sunxi-merrii_hummingbird_a20-20150222T164300-ea1ac32/u-boot-sunxi-with-spl.bin u-boot-sunxi-merrii_hummingbird_a20-20150222T164300-ea1ac32/u-boot.bin