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Beagleboard v4l2 display driver

Bhargav Patel
Intellectual 275 points

I installed v4l2-common & v4l2-int-device packages on the Beagleboard. But I cannot see "/dev/video1 or video2" 
If i connect a webcam then i can see "/dev/video -> video0" and webcam works fine.
Does anybody have any idea why i cannot see /dev/video1 or video2? I want to use this for display.
I think there are two sets of drivers: v4l2 display driver and v4l2 capture driver. I believe i have capture driver but not display driver!
I am using Angstrom 2.6.29 kernel.
Thanks,
Bhargav