[alsa-devel] My Codec: IDT 92HD75B3X5 issues

[Takashi Iwai]

At Tue, 29 Sep 2009 07:40:56 +0300,
 Munzir Taha (=?utf-8?q?=D9=85=D9=86=D8=B0=D8=B1?=   =?utf-8?q?_=D8=B7=D9=87?=) wrote:
> 
> On Yaum al-Ithnain 08 Shawwal 1430 11:41:52 am Takashi Iwai wrote:
> > At Mon, 28 Sep 2009 06:58:46 +0300,
> > 
> >  Munzir Taha (=?utf-8?q?=D9=85=D9=86=D8=B0=D8=B1?=   
> =?utf-8?q?_=D8=B7=D9=87?=) wrote:
> > > Hi sirs,
> > > These are the issues I have with my Laptop HP Pavilion dv6 1225ee
> > > regarding audio support.
> > >
> > > 1. No sense for headphone jack (jack_present?), when headphone is plugged
> > > (present_int_hp?)
> > >
> > > 2. There headphone mic jack is not working. The one next to the webcam is
> > > always recording even when I change the "Mic Jack" control from "Mic In"
> > > to "Line In"
> > 
> > Make sure that you use alsa-driver-snapshot tarball instead of 1.0.21
> > released version.  There are many fixes since 1.0.21 release.
> 
> 
> >  ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-sn
> > apshot.tar.gz
> 
> Thanks a lot Takashi, things are better now. However, when I tested the 
> internal mic it's very noisy. I played a bit with the capture and digital 
> controls but still compared with Windows, it's lame. 

OK, could you give alsa-info.sh output at this state?
Please run with --no-upload option, and attach the generated file.

> > > 3. The mute/unmute LED doesn't change color to RED when its muted like in
> > > Windows.
> > 
> > This isn't supported yet as we have no hardware information.
> > Likely one of GPIO pins corresponds to the LED on/off.  You can try
> > hda-verb to change the GPIO data bit.
> 
> Ok, I will try it and report back.
> 
> > > Touching that LED shows this in /var/log/messages:
> > >
> > > Sep 28 06:53:47 dv6 kernel: [ 9197.986789] atkbd.c: Unknown key released
> > > (translated set 2, code 0x94 on isa0060/serio0).
> > > Sep 28 06:53:47 dv6 kernel: [ 9197.986791] atkbd.c: Use 'setkeycodes e014
> > > <keycode>' to make it known.
> > > Sep 28 06:53:47 dv6 kernel: [ 9198.353568] atkbd.c: Unknown key pressed
> > > (translated set 2, code 0x94 on isa0060/serio0).
> > > Sep 28 06:53:47 dv6 kernel: [ 9198.353572] atkbd.c: Use 'setkeycodes e014
> > > <keycode>' to make it known.
> > > Sep 28 06:53:47 dv6 kernel: [ 9198.359205] atkbd.c: Unknown key released
> > > (translated set 2, code 0x94 on isa0060/serio0).
> > > Sep 28 06:53:47 dv6 kernel: [ 9198.359208] atkbd.c: Use 'setkeycodes e014
> > > <keycode>' to make it known.
> > 
> > It's not about the sound driver but the input layer, as you can find.
> > You can defien the scan code 0xe014 by yourself.
> 
> You are right. What's the best component to report this bug against? kernel?

The easiest would be to report to a corresponding ML or to
bugzilla.kernel.org.


thanks,

Takashi