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(parent: 1e0560e) | patch
drm/i915: Add a note explaining vdd on/off handling in intel_dp_aux_ch()
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 18 Aug 2014 19:16:00 +0000 (22:16 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 3 Sep 2014 09:04:03 +0000 (11:04 +0200)
commit72c3500ac4c260df661906dd6da484b35d149985
tree0ed2fd2bac2023a1c7740773cfd9d837cb635f53tree | snapshot (tar.gz zip)
parent1e0560e05db2830f61465ce98b995564d33dfbcccommit | diff
drm/i915: Add a note explaining vdd on/off handling in intel_dp_aux_ch()

Add a comment to explain why we care about the current want_panel_vdd
state in intel_dp_aux_ch().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | blame | history