u-boot-sunxi-a20-olinuxino_micro-20131126T212737-d4312a6/ u-boot-sunxi-a20-olinuxino_micro-20131126T212737-d4312a6/u-boot-sunxi-with-spl.bin u-boot-sunxi-a20-olinuxino_micro-20131126T212737-d4312a6/u-boot.bin u-boot-sunxi-a20-olinuxino_micro-20131126T212737-d4312a6/sunxi-spl.bin