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drm/i915: Avoid re-configure panel on every PSR re-enable.
authorRodrigo Vivi <rodrigo.vivi@gmail.com>
Tue, 16 Sep 2014 23:19:07 +0000 (19:19 -0400)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 24 Sep 2014 19:00:46 +0000 (21:00 +0200)
The panel has to be reconfigured only when it really loose the power.
The traditional enable/disable sequence already take care of this so we can
minimize the time spend on every re-enable.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c patch | blob | history

diff --cc drivers/gpu/drm/i915/intel_dp.c
Simple merge
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