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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Timur Tabi <timur.tabi@gmail.com>
Cc: alsa-devel@alsa-project.org, kumar.gala@freescale.com,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	linuxppc-dev@ozlabs.org, lrg@slimlogic.co.uk
Subject: Re: [alsa-devel] [PATCH 1/2] powerpc: add platform registration for ALSA SoC drivers
Date: Thu, 29 Apr 2010 10:50:14 +1000	[thread overview]
Message-ID: <1272502214.24542.133.camel@pasglop> (raw)
In-Reply-To: <j2qed82fe3e1004281335h4076b050jc2894d4c4d6eac65@mail.gmail.com>

On Wed, 2010-04-28 at 15:35 -0500, Timur Tabi wrote:
> Second, how about this binding for the virtual sound node?  It would
> be a root-level node.
> 
>         sound-devices {
>                 sound0 {
>                         ssi = &ssi0;
>                         playback-dma = &dma00;
>                         capture-dma = &dma01;
>                         codec = &cs4270;
>                 }
>         }; 

Make sure you also have a "compatible" property to uniquely identify the
design. You could use the toplevel board one but I'd rather keep a
separate one here. I've seen case where the exact same base board may
have different sound components (because they are dautherboards for
example, but there's a few other cases). 

Cheers,
Ben.

  parent reply	other threads:[~2010-04-29  0:50 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-26 20:49 [PATCH 1/2] powerpc: add platform registration for ALSA SoC drivers Timur Tabi
2010-04-27  6:36 ` Benjamin Herrenschmidt
2010-04-27  8:07   ` [alsa-devel] " Liam Girdwood
2010-04-27 14:52     ` Timur Tabi
2010-04-27 15:20       ` Liam Girdwood
2010-04-27 15:28         ` Timur Tabi
2010-04-27 15:56           ` Timur Tabi
2010-04-27 16:41           ` Liam Girdwood
2010-04-27 18:32             ` Timur Tabi
2010-04-27 19:15               ` Grant Likely
2010-04-27 20:04                 ` Timur Tabi
2010-04-27 20:38                   ` Mark Brown
2010-04-28  4:19                   ` Benjamin Herrenschmidt
2010-04-28  4:18                 ` Benjamin Herrenschmidt
2010-04-30 21:46         ` Timur Tabi
2010-04-30 22:04           ` Timur Tabi
2010-04-27 20:24     ` Grant Likely
2010-04-27 20:46       ` Timur Tabi
2010-04-27 20:59         ` Mark Brown
2010-04-27 21:03           ` Timur Tabi
2010-04-27 21:11             ` Mark Brown
2010-04-28  4:25           ` Benjamin Herrenschmidt
2010-04-28 13:00             ` Mark Brown
2010-04-29  0:42               ` Benjamin Herrenschmidt
2010-04-28  5:37         ` Grant Likely
2010-04-28 13:35           ` Timur Tabi
2010-04-28 13:57             ` Grant Likely
2010-04-28 16:20               ` Timur Tabi
2010-04-28 16:47                 ` Grant Likely
2010-04-28 17:27                   ` Timur Tabi
2010-04-27 22:29       ` Mark Brown
2010-04-28  2:31         ` Grant Likely
2010-04-28  9:16           ` Mark Brown
2010-04-28  4:10         ` Benjamin Herrenschmidt
2010-04-28 12:07           ` Mark Brown
2010-04-29  0:36             ` Benjamin Herrenschmidt
2010-04-29  3:43               ` Grant Likely
2010-04-28 13:19         ` Timur Tabi
2010-04-28 13:39           ` Mark Brown
2010-04-27  9:54   ` Mark Brown
2010-04-27 10:09     ` Benjamin Herrenschmidt
2010-04-27 10:41       ` Mark Brown
2010-04-27 20:27       ` Grant Likely
2010-04-27 20:50         ` Mark Brown
2010-04-27 20:53           ` Timur Tabi
2010-04-28 12:49         ` [alsa-devel] " Liam Girdwood
2010-04-28 20:35       ` Timur Tabi
2010-04-28 21:58         ` Grant Likely
2010-04-28 22:13           ` Timur Tabi
2010-04-28 22:23             ` Grant Likely
2010-04-29  0:52             ` Benjamin Herrenschmidt
2010-04-29  3:44               ` Grant Likely
2010-04-29  0:50         ` Benjamin Herrenschmidt [this message]
2010-04-27 19:21 ` Grant Likely
2010-04-27 20:05   ` Timur Tabi

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