No Audio- Dell Chromebook 3100 2-in-1 (GRABBITER)

[jaherche]

No audio on Dell 3100 2 in 1 (Gabbiter) Geminilake. All else is functioning well (touch, wifi, etc). I will add further notes on another comment for the output from alsa-info.

Output below from ChromeOS
'''
crosh> shell
chronos@localhost / $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sofglkda7219max [sof-glkda7219max], device 0: Speakers () []
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: sofglkda7219max [sof-glkda7219max], device 1: Headset () []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofglkda7219max [sof-glkda7219max], device 5: HDMI1 () []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofglkda7219max [sof-glkda7219max], device 6: HDMI2 () []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofglkda7219max [sof-glkda7219max], device 7: HDMI3 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0

'''

[jaherche]

alsa-info output: http://alsa-project.org/db/?f=23c10e2cf06843369e094e9daa91bc65b85fd273

[MilkyDeveloper]

run alsa-info with root priveledges

[jaherche]

New output here: http://alsa-project.org/db/?f=7b1b20ae3986f0f93cec9e7478b780ae82ca8648

[jaherche]

Actually, new development: When I plugged headphones in, I am able to use the speakers, but I am not receiving any output from the headphones. In KDE, the speakers are listed as "Headphones (Celeron/Pentium Silver Processor High Definition Audio Stereo"

[MilkyDeveloper]

This is a UCM/mixer settings issue that will take more steps to debug and fix. For faster communication, would you mind joining the Discord?

[5he1n]

Same behavior (Speakers start to work when headphones are plugged in) on Lenovo 5i-14 Chromebook (LINDAR)