u-boot-sunxi-mainline-sinovoip_bpi_m2-20151211T184208-0305be1/
u-boot-sunxi-mainline-sinovoip_bpi_m2-20151211T184208-0305be1/sunxi-spl.bin
u-boot-sunxi-mainline-sinovoip_bpi_m2-20151211T184208-0305be1/u-boot-sunxi-with-spl.bin
u-boot-sunxi-mainline-sinovoip_bpi_m2-20151211T184208-0305be1/u-boot.bin