From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: Re: [PATCH] ASoC: pandora: switch clock back to
	internal on stop
Date: Sat, 18 Feb 2012 22:30:06 -0800
Message-ID: <20120219063005.GA4517@opensource.wolfsonmicro.com>
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To: Grazvydas Ignotas <notasas@gmail.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>, alsa-devel@alsa-project.org, linux-omap@vger.kernel.org, Liam Girdwood <lrg@ti.com>, Jarkko Nikula <jarkko.nikula@bitmer.com>
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On Sun, Feb 19, 2012 at 12:39:55AM +0200, Grazvydas Ignotas wrote:
> For some reason, OMAP doesn't enter lower power states with functional
> clock (CLKS) source set to external, so switch it back to internal when
> done playing.
>=20
> Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>

Might be an idea to do this in the McBSP driver - have it do the switch
transparently, then flip back when the port is brought up again?

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