linux-kernel - Re: [PATCH v3 4/4] ASoC: simple-card: Add DT documentation for multi-DAI links

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Message-ID: <20140319191459.GV11706@sirena.org.uk>
Date:	Wed, 19 Mar 2014 19:14:59 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Jyri Sarha <jsarha@...com>
Cc:	Jean-Francois Moine <moinejf@...e.fr>,
	<alsa-devel@...a-project.org>, <devicetree@...r.kernel.org>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	<linux-kernel@...r.kernel.org>, Xiubo Li <Li.Xiubo@...escale.com>
Subject: Re: [PATCH v3 4/4] ASoC: simple-card: Add DT documentation for
 multi-DAI links

On Wed, Mar 19, 2014 at 08:32:06PM +0200, Jyri Sarha wrote:
> On 03/19/2014 03:46 PM, Mark Brown wrote:

> >It seems it'd be a bit more idiomatic to do that with a phandle rather
> >than with a string in order to allow extensions for things like TDM (the
> >I2S to mono speaker driver use case for example).

> You mean a like this:

> sound {

>         bitclock-master = <&codec 0>
>         frame-master = <&codec 0>;
>         bitclock-inversion = <1>;
>         simple-audio-card,cpu {

Possibly referring to the subnodes rather than the device but yeah.

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