alsa-project/alsa-ucm-conf issue #397 was opened from abhi-deshpande: Device - IdeaPad 3 Chromebook (Octopus Lick) OS - Fedora 39 Card - sof-glkda7219max I recently converted my Chromebook to Chultrabook and installed latest Fedora on it. It seems that most of the audio stuff works, but the internal DMIC doesn't work. I read some previous issues and commits and found that this is due to the fact that the DMIC needs channel split as CRAS does. This was being implemented in #154 I guess. I am currently on lastest alsa-lib and alsa-ucm-conf. What could be missing ? Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/397 Repository URL: https://github.com/alsa-project/alsa-ucm-conf