From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: Re: [RFC][PATCH 2/2 v3] ASoC: simple-card: add Device
	Tree support
Date: Tue, 5 Feb 2013 15:23:45 +0000
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To: Stephen Warren <swarren@wwwdotorg.org>
Cc: Linux-ALSA <alsa-devel@alsa-project.org>, Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>, devicetree-discuss@lists.ozlabs.org, Liam Girdwood <lgirdwood@gmail.com>, Simon <horms@verge.net.au>, Kuninori Morimoto <kuninori.morimoto.gx@gmail.com>
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On Mon, Feb 04, 2013 at 03:23:49PM -0700, Stephen Warren wrote:

> It seems extremely odd to me that the data delay would just happen to
> end up meaning that inverting the clock works out to magically make
> everything work.

> Still, if there really is a use-case for this in otherwise simple audio
> systems, then I guess specifying all the DAI properties in sub-nodes is
> indeed to simplest/most-flexible way to go.

I've heard of this before when things get routed through an inverter for
buffering (or sometimes a FPGA for something more fancy).

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