linux-kernel - RE: [alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

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Date:	Mon, 7 Jan 2013 09:20:16 +0000
From:	"Hebbar, Gururaja" <gururaja.hebbar@...com>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
CC:	"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	"tony@...mide.com" <tony@...mide.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"devicetree-discuss@...ts.ozlabs.org" 
	<devicetree-discuss@...ts.ozlabs.org>,
	"Nori, Sekhar" <nsekhar@...com>,
	"davinci-linux-open-source@...ux.davincidsp.com" 
	<davinci-linux-open-source@...ux.davincidsp.com>,
	"rob@...dley.net" <rob@...dley.net>, "Girdwood, Liam" <lrg@...com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: RE: [alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device
	tree binding

On Fri, Jan 04, 2013 at 17:56:12, Mark Brown wrote:
> On Fri, Jan 04, 2013 at 03:24:37PM +0530, Hebbar Gururaja wrote:
> 
> > +		"MIC3L",                "Mic Bias 2V",
> > +		"MIC3R",                "Mic Bias 2V",
> > +		"Mic Bias 2V",          "Mic Jack",
> 
> The CODEC driver biases should be changed over to be supplies, this
> makes the above much more natural - the routing there is a hack for
> older versions of ASoc.  

I will be looking into this now. To speed up the things, do you have any
reference link/implementation which  I can refer to?

I looked at the OMAP implementation but they are following the same (meaning both
DT & non-DT use similar audio map for routing).


> Otherwise this looks fine.

Thanks for the review.

> 


Regards, 
Gururaja
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