u-boot-sunxi-mainline-wits_pro_a20_dkt-20160621T074210-9f82361/
u-boot-sunxi-mainline-wits_pro_a20_dkt-20160621T074210-9f82361/sunxi-spl.bin
u-boot-sunxi-mainline-wits_pro_a20_dkt-20160621T074210-9f82361/u-boot-sunxi-with-spl.bin
u-boot-sunxi-mainline-wits_pro_a20_dkt-20160621T074210-9f82361/u-boot.bin