drm/i915/bdw: add support for BDW DP voltage swings and pre-emphasis

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They're not the same as the Haswell ones.

Reviewed-by: Art Runyan <arthur.j.runyan@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Todd Previte <tprevite@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Paulo Zanoni 2013-11-02 21:07:43 -07:00 • committed by Daniel Vetter

parent 300644c7dc

commit 8f93f4f1e8

2 changed files with 63 additions and 3 deletions

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11

drivers/gpu/drm/i915/i915_reg.h

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55

drivers/gpu/drm/i915/intel_dp.c

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