drm/i915: wire up SDVO hpd support on cpt/ppt
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 26 Mar 2013 21:38:43 +0000 (22:38 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 27 Mar 2013 19:07:35 +0000 (20:07 +0100)
commit73c352a265e8fde47a8f4dde5c92c0c88bcb9b26
tree04badb02955e135dd9a93705ce7b4e2799909c76
parentc626d3179ce41c60c33390e2cdc4151246b689aa
drm/i915: wire up SDVO hpd support on cpt/ppt

Now with Egbert Eich's hpd infrastructure rework merged this is dead
simple. And we need this to make output detection work on SDVO - with
the cleaned-up drm polling helpers outputs which claim to have hpd
support are no longer polled.

Now SDVO claims to do that, but it's not actually wired up. So just do
it.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/i915_reg.h