u-boot-sunxi-olimex_a20-som-20151029T224142-fec9bf7/
u-boot-sunxi-olimex_a20-som-20151029T224142-fec9bf7/sunxi-spl.bin
u-boot-sunxi-olimex_a20-som-20151029T224142-fec9bf7/u-boot-sunxi-with-spl.bin
u-boot-sunxi-olimex_a20-som-20151029T224142-fec9bf7/u-boot.bin