drm/i915: WARN if power sequencer is not connected to the LVDS port on pre-ilk
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 18 May 2018 15:29:31 +0000 (18:29 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 23 May 2018 14:23:07 +0000 (17:23 +0300)
commitf0d2b758e05e209f4572182afade180cda22c9c8
tree4b21ac2baf05a79e6b54a48d11b5d50fcf7c98d5
parent4c23dea48b0d8d9da2ac0911f8cee105f4394281
drm/i915: WARN if power sequencer is not connected to the LVDS port on pre-ilk

We don't support using the power sequencer with other ports besides LVDS
on pre-ilk platforms. WARN if someone has mistakenly connected the power
sequencer to the wrong port.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180518152931.13104-7-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/intel_display.c