040000 tree cefa42e13a37fed3714a3484bcefcf578fccb75d	bluetooth
040000 tree f95a44e83949a83c3a231609f4b5596ef5bbc2c7	gpu
040000 tree 7e279a331e06748db085af13d7362546ebf1ffb5	telephony
040000 tree 3ac01392ee58fb215c3455a839bd9c0851a066f0	usb_video
040000 tree 2b8d56ffb9d10598aafa3b6fd4c61a28ec57d50a	video
040000 tree 1c3e71f2d97fd3c55a8ffe2b1f1d02fb0d5d3839	wlan