1subsystem usbmisc
2    devname uevent_devname
3
4/dev/sw_sync              0660   root       graphics
5
6# gpu
7/dev/dri/card0 0660 system graphics
8/dev/dri/renderD128 0666 system graphics
9
10# media.codec2
11/dev/ion 0664 system system
12
13# usb webcam?
14/dev/video0 0660 system camera
15/dev/video1 0660 system camera
16