From: Alex Deucher <alexdeucher@gmail.com>
Date: Fri, 11 Apr 2014 02:29:01 +0000 (-0400)
Subject: drm/radeon: fix runpm handling on APUs (v4)
X-Git-Tag: omap-for-v3.16/pm-signed~75^2~9^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90c4cde9d5a2bb6239cb3e253bb3832ed89dc75c;p=pandora-kernel.git

drm/radeon: fix runpm handling on APUs (v4)

Don't try and runtime suspend the APU in PX systems.  We
only want to power down the dGPU.

v2: fix harder
v3: fix stupid typo
v4: consolidate runpm enablement to a single flag

bugs:
https://bugs.freedesktop.org/show_bug.cgi?id=75127
https://bugzilla.kernel.org/show_bug.cgi?id=72701

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
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