Comment 635 for bug 1958019

Revision history for this message
In , cam (cam-linux-kernel-bugs) wrote :

Looking at your alsa-info, you don't have the CLS0100 amplifier chips, which is what those modules would enable support for. Your laptop is not supported by those modules and likely aren't supported at all.

(In reply to cris223 from comment #620)
>
> Hi everyone, with a thanks of your support!
> I recently bought a new model of Yoga 7i 16" alsa-info is here:
> https://pastebin.com/cPPAp0vq
> I so i do have 4 speakers with amp on which is not working in Linux (as
> everybody mentioned here on windows sound it is strong), the rest of the
> sound in headphones, bluetooth mic are loading fine . I've read carefully
> most of you posts, and I tested some commands in my Arcolinux system
> (Archlinux)
>
> So with kernel 5.17 it is support for following modules:( i am currently on
> linux 5.18.0-arch1-1)
> serial_multi_instantiate
> snd-soc-cs35l41-lib
> snd-hda-scodec-cs35l41-i2c
> snd-hda-scodec-cs35l41-spi
>
> and i managed to load them helped by modinfo command noticed that some of
> them have dependencies other modules. So I preload the dep and then i made
> an file in /etc/modules-load/ where i listed all this modules in order to be
> load at boot. I checked after boot to see it all these modules are loaded-
> was successfully done.
>
> But my sound is still the same - the AMP on speakers doesn't work!
>
> I won't give up testing the further suggestions you might have, t!