[Gta04-owner] GTA04 voice routing now working!

Andreas Kemnade andreas at kemnade.info
Thu Feb 9 10:12:57 CET 2012


Hi,

On Wed, 8 Feb 2012 06:41:11 +0100
"Dr. H. Nikolaus Schaller" <hns at goldelico.com> wrote:

> 
> Am 08.02.2012 um 00:48 schrieb NeilBrown:
> 
> > On Tue, 7 Feb 2012 14:50:37 -0800 (PST) Jack Jones <sanctuarys3172 at yahoo.com>
> > wrote:
> > 
> >> Hi neil! there are people who appreciate the work your putting in ,,your test code is certainly needed
> >> 
> > 
> > OK, I've pushed out my 'merge' branch and all the sub-branches that it merges
> > together.
> > 
> > This is based on 3.3-rc2 plus various bits that I have found that are needed
> > to make it not completely abysmal.
> > 
> > To get it to suspend at all you need to
> >   rmmod libertas_sdio
> > 
> > but even then - as I said - it doesn't save significant power.
> > 
> > 
> > git fetch git://neil.brown.name/gta04 merge
> > git checkout FETCH_HEAD
> > make gta04a3_defconfig
> > make
> > 
> > 
> > I haven't tested this on the newer gta04a4 of course but most will work.
> > However I think there is a patch needed to tri-state the PCM port on the
> > audio chip that is now connected to the Option 3G module.  If someone wants to
> > find that patch in the -hw tree, port it to this tree, make sure it compiles,
> 
> https://github.com/goldelico/gta04-kernel/commit/b7cec48150fd3bb83d8c1be63b1e8a8158e08cda
> 
> I think it has low chances to go upstream if we patch sound/soc/codecs/twl4030.c
> But I have no idea how to move it to the board specific files.
> 
> > and send it to me, I'll be happy to apply it.
> >

I simply ported the patch to 3.2 and tested it with my gta04.
It is of course ready for going upstream. 
Now Radek's streaming program works during phone calls.  

Greetings
Andreas Kemnade
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