From: Chaithrika U S <chaithrika@ti.com>
Date: Thu, 3 Dec 2009 13:26:56 +0000 (+0530)
Subject: ASoC: DaVinci: Update suspend/resume support for McASP driver
X-Git-Tag: v2.6.34-rc1~243^2^2~124
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a47979b5aa2117848b742828c98abe7eea42a9ff;p=pandora-kernel.git

ASoC: DaVinci: Update suspend/resume support for McASP driver

Add clock enable and disable calls to resume and suspend respectively.
Also add a member to the audio device data structure which tracks the clock
status.

Tested on DA850/OMAP-L138 EVM. For the purpose of testing, the patches[1] which
add suspend-to-RAM support to DA850/OMAP-L138 SoC were applied.

[1] http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-November/016958.html

Signed-off-by: Chaithrika U S <chaithrika@ti.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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