[alsa-devel] [solved] Conexant 5069: internal speakers are not muted when headphones are plugged in

[Paul Menzel]

Am Montag, den 31.01.2011, 12:45 +0100 schrieb David Henningsson:
> On 2011-01-31 12:08, Paul Menzel wrote:

> > I encounter a problem with a Lenovo G555 where the internal speakers are
> > not muted when headphones are plugged in. Ubuntu 10.10 with Linux 2.6.35
> > [1] runs the Lenovo, but this seems to be a common problem [2][3].
> >
> > I tried to load the module with `model=lenovo`, but the only result was,
> > that the external speakers did not work at all. Do you have another idea
> > what to use for the `model`? The system has to rebooted every time,
> > since I cannot unload the module using
> >
> > 	sudo modprobe -r snd-hda-intel
> >
> > or
> >
> > 	sudo rmmod snd-hda-intel
> >
> > since it seems to be in use by the system.
> >
> > Seems like I missed `model=thinkpad` in [3]. But I do not have access to
> > the system right now, so I am sending this report anyway.
> >
> > Please find attached the output of `alsa-info.sh` with the default
> > behavior (headphones work, but internal ones are not muted) and with
> > `model=lenovo` (headphones do not work).
> >
> > David, do you know if your recent patches sent to this list
> >
> > [PATCH 2/2] ALSA: HDA: Add a new model "asus" for Conexant 5066/205xx [5]
> > [PATCH] ALSA: HDA: Add Lenovo vendor quirk for Conexant 205xx [6]
> >
> > will also address this issue¹? They are for 5066 and I have 5069
> > according to [2]. If yes, is there a package repository with a package
> > having this patches applied I can install using the package management
> > system?
> 
> You have an internal mic at 0x1a, so it seems like model=asus would be 
> the one for you. But if you just want headphones automuting, 
> model=ideapad or model=thinkpad should do as well.

For now automuting headphones is good enough and `model=thinkpad` works
as expected.

Can you give an estimate when a package with your patch for `model=asus`
will be available? Or do I have to wait for Linux 2.6.38 [1]?


Thanks,

Paul


[1] http://mailman.alsa-project.org/pipermail/alsa-devel/2011-January/036183.html
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