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drm/i915: expose intel_ddi_get_encoder_port()

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In preparation for followup work.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jani Nikula
2013-08-30 19:40:28 +03:00
committed by Daniel Vetter
parent ebde53c7bc
commit 20f4dbe459
2 changed files with 2 additions and 1 deletions
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drivers/gpu/drm/i915/intel_drv.h
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@@ -712,6 +712,7 @@ extern void intel_write_eld(struct drm_encoder *encoder,
extern void intel_prepare_ddi(struct drm_device *dev);
extern void hsw_fdi_link_train(struct drm_crtc *crtc);
extern void intel_ddi_init(struct drm_device *dev, enum port port);
extern enum port intel_ddi_get_encoder_port(struct intel_encoder *intel_encoder);
/* For use by IVB LP watermark workaround in intel_sprite.c */
extern void intel_update_watermarks(struct drm_device *dev);