040000 tree 7e854ac6a24936708a267641958265eb438aa85f	intel
040000 tree ff1128d67de063b35a6f274427bc9708b9cf9090	rockchip
040000 tree 3689ecf6b9e4d59cad6c442cff58b0664eefc4c2	usb
040000 tree 0ffd6a8f65896da3ecab7f333f405812ea6928de	usb_v1