From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 14 Jul 2011 10:16:59 +0000 (+0200)
Subject: mmc: tmio: maximize power saving
X-Git-Tag: v3.1-rc1~321^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71d111cd34ee119c93d056ad9e84dc0e82367f82;p=pandora-kernel.git

mmc: tmio: maximize power saving

This patch uses runtime PM to allow the system to power down the MMC
controller, when the MMC closk is switched off.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
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