USB camera not showing in /dev

| have attached a USB logitect USB 2 camera to nvidia jetson tx2.
I am unable to see it in /dev.

If I do ls -l /dev/ I see /dev/video0 which is for the on board camera.

i think there is no driver for the camera but I am not sure which driver to install or where is the software.

The camera is visible in lsusb.

Refer to the other thread with the duplicate question: