From: Ken Wang <Qingqing.Wang@amd.com>
Date: Wed, 3 Jun 2015 09:36:54 +0000 (+0800)
Subject: drm/amdgpu add max_memory_clock for interface query (v2)
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~46^2~25^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32bf7106e072b59cade754062ed86023309f50d9;p=pandora-kernel.git

drm/amdgpu add max_memory_clock for interface query (v2)

Add a query for the max memory clock.

v2: handle the dpm enabled case properly

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewd-by: Jammy Zhou <Jammy.Zhou@amd.com>
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