drm/i915: Add port A HPD support for SPT
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 27 Aug 2015 20:56:07 +0000 (23:56 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 2 Sep 2015 14:56:56 +0000 (16:56 +0200)
commit74c0b395fce4c807a49c404fb59462b22069b001
treeeccbcf37e8ab0f7d4c43005eb50ccfab9c218643
parent3a3b3c7da37b35955c7c6a36a1f059d02f17eafb
drm/i915: Add port A HPD support for SPT

On SKL the port A HPD has moved to the PCH. Hook it up.

Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/i915_reg.h