My laptop was working very well with kernel 6.5.0-1025-oem on 22.04 LTS, including the integrated webcam. After an update, the webcam is not working anymore.
The camera is still detected as follows:
$ v4l2-ctl --list-devicesIntel MIPI Camera (platform:v4l2loopback-000): /dev/video0How to debug ?
Thanks in advance.