[alsa-devel] [PATCH] fix headphone settings and master volume (Conexant CX20551 0x103c30b2)

Takashi Iwai tiwai at suse.de
Mon Mar 9 12:50:10 CET 2009

At Sun, 8 Mar 2009 21:19:41 +0100,
Gregorio Guidi wrote:
> Hi, I have an Intel HDA card, Conexant CX20551 (Waikiki) model,
> Subsystem Id: 0x103c30b2 (HP DV2000 series).
> With these settings, there are 4 volume controls: "PCM-2" and "Speaker" to 
> control speakers, "PCM" and "Headphone" to control headphones.
> At the moment "PCM-2", "Speaker", "PCM" work fine, but "Headphone" has no effect 
> (also reported inside bug #3091).

Does the current driver work with model=laptop-hp option?



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