Jesse Barnes 47a05eca72 drm/i915: disable PCH ports if needed when disabling a CRTC
Disable any PCH ports associated with a pipe when disabling it.  This
should prevent transcoder disable failures due to ports still being on.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
[ickle: introduce *_PIPE_ENABLED() macro]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-02-11 20:32:44 +00:00
..