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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)
commitc5107b875a84f0b25d1d6b8fbc9acb22440b746f
treed452c972e288b7aa6356648be99f9fff92c73031tree
parent813bde438c575e2c84eed9702143d915702847e3commit | 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 | blame | history
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