From: Joonyoung Shim <jy0922.shim@samsung.com>
Date: Fri, 9 Dec 2011 07:52:11 +0000 (+0900)
Subject: drm/exynos: add runtime pm feature for fimd
X-Git-Tag: v3.3-rc1~121^2~53^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb91f6a078097cdfe23bc1bd997e4310b06b87a3;p=pandora-kernel.git

drm/exynos: add runtime pm feature for fimd

This adds runtime PM feature for fimd. The runtime PM functions control
clocks for fimd and prevent to access the register of fimd for vblank
when clock is turned off by suspend of runtime PM.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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