From: Imre Deak <imre.deak@intel.com>
Date: Mon, 14 Apr 2014 17:24:39 +0000 (+0300)
Subject: drm/i915: make runtime PM swizzling/ring_freq init platform independent
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~56^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92b806d3684f2c7009554aaf587531a6a861af39;p=pandora-kernel.git

drm/i915: make runtime PM swizzling/ring_freq init platform independent

We need to re-init sizzling on all platforms so move it to the
platform independent runtime resume callback. The ring frequency reinit
is also needed everywhere except on VLV, but gen6_update_ring_freq()
will be a noop on VLV, so we can move this function too to platform
independent code.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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