drm/i915: backlight combination mode bit is gen4 only
authorJani Nikula <jani.nikula@intel.com>
Tue, 24 Sep 2013 13:44:39 +0000 (16:44 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 1 Oct 2013 05:45:16 +0000 (07:45 +0200)
commitd9c638d5c6fb96770e77637547629a32cb362075
tree67107345823a9e069f927a889fba2e9c4c6d4eb0
parent6801c18c0a43386bb44712cbc028a7e05adb9f0d
drm/i915: backlight combination mode bit is gen4 only

Not valid for later non-PCH split platforms such as VLV.

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