[alsa-devel] stac9200 speaker/hp not detected

Takashi Iwai tiwai at suse.de
Wed Jul 4 10:43:12 CEST 2007

At Tue, 03 Jul 2007 23:08:42 -0400,
Brian Hinz wrote:
> This laptop has only an internal speaker, a headphone out, and a mic in 
> (unless there are other outs enabled when the dock is connected).  The 
> windows INI seems to be setting some gpio bits but I don't understand how to 
> map the ini syntax into the alsa driver (or if it needs to be...)

Might be needed, but...

> Node 0x0b [Audio Selector] wcaps 0x300105: Stereo Amp-Out
>   Amp-Out caps: N/A
>   Amp-Out vals:  [0x80 0x80]
>   Connection: 1
>      0x07

You didn't unmute "Master" mixer switch?


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