[alsa-devel] Sound issues with ALC269VB-based hardware

Anisse Astier anisse at astier.eu
Tue Jul 17 15:11:09 CEST 2012


Hi,

So I have this hardware that has a few issues (all tested with tiwai/sound for-next)

Audio out/speakers:
 - Audio does not work by default. It needs plugging a jack in either headphone or mic.
 - disabling "Enable Automute" does make it work. But then it doesn't mute when jack is plugged (obviously).

Mic:
 - needs model=laptop-dmic so that working "Internal Mic 1" appears
 - "Internal Mic" is useless.
 - no jack sense, need to select manually "Internal Mic 1" or "Mic" (external) as Input Source

Please find alsa-info.sh with and without model=laptop-dmic in attachement.

Regards,

Anisse
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