drm/i915: Don't register HDMI connectors for eDP ports on VLV/CHV
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 9 Jan 2015 12:21:14 +0000 (14:21 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 12 Jan 2015 23:45:31 +0000 (00:45 +0100)
commitd2182a660808d9053a605e3ebc8c46a323ec6e5d
treece9ae7b1ddb3fb5566872b255fe53eae541c5a02
parent778eb3344ed1dcd2b1911cb43e3f950216b33d39
drm/i915: Don't register HDMI connectors for eDP ports on VLV/CHV

If we determine that a specific port is eDP, don't register the HDMI
connector/encoder for it. The reason being that we want to disable
HPD interrupts for eDP ports when the display is off, but the presence
of the extra HDMI connector would demand the HPD interrupt to remain
enabled all the time.

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_display.c