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(parent: cf1b8cd) | patch
drm/i915: HSW_BLC_PWM2_CTL doesn't exist on BDW
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Fri, 4 Jul 2014 14:50:30 +0000 (11:50 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 23 Jul 2014 05:05:32 +0000 (07:05 +0200)
commit813b5894696cef436bd7379c2a87e742240c9c03
treed452c972e288b7aa6356648be99f9fff92c73031tree | snapshot
parentcf1b8cda86904b026284960005a40ca5b57ab514commit | diff
drm/i915: HSW_BLC_PWM2_CTL doesn't exist on BDW

So don't write it, otherwise we will trigger unclaimed register
errors.

Testcase: igt/pm_rpm/rte
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
Linux Kernel Source Tree.