Commits
Jani Nikula committed e6b2627c6a8
drm/i915: spt does not have pch backlight override bit SPT is always in the PCH override mode, and the bit MBZ. Only set override on LPT. v2: check for PCH version (Ville) 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>