Please supply this information when submitting a bug report.
What device are you using?
What edition of Manjaro-ARM is installed? (eg minimal, server, etc.)
When did you last run updates and reboot?
What package contains the bug?
Describe the bug the best you can. What where you doing when the bug happened?
with dmesg I can see that cvcvideo is loaded and found UVC
dmesg | grep video [ 0.000000] Kernel command line: initrd=/initramfs-linux.img console=tty1 console=ttyS2,1500000 root=LABEL=ROOT_MNJRO rw rootwait video=eDP-1:1920x1080@60 video=HDMI-A-1:1920x1080@60 bootsplash.bootfile=bootsplash-themes/manjaro/bootsplash [ 0.286726] videodev: Linux video capture interface: v2.00 [ 7.422240] rockchip-rga ff680000.rga: Registered rockchip-rga as /dev/video0 [ 7.433258] hantro-vpu ff650000.video-codec: Adding to iommu group 0 [ 7.435104] hantro-vpu ff650000.video-codec: registered rockchip,rk3399-vpu-enc as /dev/video1 [ 7.440141] hantro-vpu ff650000.video-codec: registered rockchip,rk3399-vpu-dec as /dev/video2 [ 2135.898122] uvcvideo: Found UVC 1.00 device USB Camera (0c45:6321) [ 2135.931855] uvcvideo 2-1.2:1.0: Entity type for entity Extension 4 was not initialized! [ 2135.931870] uvcvideo 2-1.2:1.0: Entity type for entity Processing 3 was not initialized! [ 2135.931878] uvcvideo 2-1.2:1.0: Entity type for entity Camera 1 was not initialized! [ 2135.935626] usbcore: registered new interface driver uvcvideo
- Any workarounds or known fixes?
No, I think this could be a kernel problem? VLC and other apps cannot open the webcam