Hi, I would really appreciate help with this issue:

I just installed fedora on Acer chromebook 315 CB315-3H and the sound doesn't work, it says "Dummy output" when pressing the volume buttons. When I connect headphones with jack cable the output goes to built in speakers. When I connect bluetooth headphones they work fine.

Here is my probe:
https://linux-hardware.org/?probe=0083999b8a

I have Fedora 38 Workstation Edition and my kernel is Linux 6.3.6-200.fc38.x86_64.

Another thing is that the delete button doesn't work, it seems not to be "connected" to it's function? Same thing with some of the fn buttons, for example the round arrow button probably should refresh, another two window buttons, that might have something to do with desktops and screenshot etc. don't work either.

I've been also getting there weird errors, sometimes it was suddenly freezing and logging me out, it's shown on screenshots, I thought it might be related.

I dont care much about those other things, but I really need to fix the sound issue.

What I already did:
I made sure that the system is updated,
tried installing PulseAudioVolumeControl, then rebooted, that didnt work.

I would appreciate any help, I'm a begginer, but I can get help from my partner if something beyond my abilities is needed to fix it, but she doesn't know how to fix it either.

Thanks