From: Christian König <christian.koenig@amd.com>
Date: Thu, 18 Apr 2013 13:25:59 +0000 (+0200)
Subject: drm/radeon: raise UVD clocks only on demand
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~55^2~35^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55b51c88c5167ba0c95919cdd25b0bd376a3f0ea;p=pandora-kernel.git

drm/radeon: raise UVD clocks only on demand

That not only saves some power, but also solves problems with
older chips where an idle UVD block on higher clocks can
cause problems.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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