drm/i915: Add bit field to record which pins have received HPD events (v3)

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This way it is possible to limit 're'-detect() of displays to connectors
which have received an HPD event.

v2: Reordered drm_i915_private: Move hpd_event_bits to hpd state tracking.
v3: Fixed merge conflicts with previous patches.

Signed-off-by: Egbert Eich <eich@suse.de>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Egbert Eich 2013-04-11 15:57:57 +02:00 • committed by Daniel Vetter

parent 259bd5d4e9

commit 142e239849

2 changed files with 11 additions and 0 deletions

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1

drivers/gpu/drm/i915/i915_drv.h

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10

drivers/gpu/drm/i915/i915_irq.c

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