[Integrated] UVC camera driver support

I would like to use my coreelec tv-box with an usb camera for surveillance and monitoring, but I noticed that uvc driver is not present on coreelec releases and I cannot find a way to install it for amlogic s912.

It would be great to have it on the next release, or just a guide on how to install it on coreelec, maybe using entware.

Thanks and regards,

This change as been integrated in mainline with the following PR: