drm/i915: Pass idle crtc_state to intel_dp_sink_crc

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IPS can only be enabled if the primary plane is visible, so
first make sure sw state matches hw state by waiting for hw_done.

After this pass crtc_state to intel_dp_sink_crc() so that can be used,
instead of using legacy pointers.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171110113503.16253-7-maarten.lankhorst@linux.intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

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This commit is contained in:

Maarten Lankhorst 2017-11-10 12:34:59 +01:00

parent 33a49868e5

commit 93313538c1

3 changed files with 30 additions and 13 deletions

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17

drivers/gpu/drm/i915/i915_debugfs.c

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23

drivers/gpu/drm/i915/intel_dp.c

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3

drivers/gpu/drm/i915/intel_drv.h

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