I installed Ubuntu 20.04 LTS on Dell Latitude 7400.
The integrated webcam does not work.
Is there anything i can do to fix it?
lsusb -v output:
Bus 001 Device 002: ID 0bda:5538 Realtek Semiconductor Corp. Integrated_Webcam_HD
Couldn't open device, some information will be missing
Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.01 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x0bda Realtek Semiconductor Corp. idProduct 0x5538
...dmesg output:
~$ dmesg | grep uvcvideo
[ 16.263344] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5538)
[ 16.272214] uvcvideo 1-6:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized!
[ 16.272215] uvcvideo 1-6:1.0: Entity type for entity Extension 4 was not initialized!
[ 16.272216] uvcvideo 1-6:1.0: Entity type for entity Extension 7 was not initialized!
[ 16.272217] uvcvideo 1-6:1.0: Entity type for entity Processing 2 was not initialized!
[ 16.272218] uvcvideo 1-6:1.0: Entity type for entity Camera 1 was not initialized!
[ 16.305653] usbcore: registered new interface driver uvcvideo
