drm/modesetting: add best encoder finding for modesetting

This asks the driver to suggest the best encoder for the connector
during the pick crtcs stage.

Need to also do this during mode setting stages

1 files changed, 3 insertions, 1 deletions

diff --git a/linux-core/intel_drv.h b/linux-core/intel_drv.h
index 0a5e350e..24287e37 100644
--- a/linux-core/intel_drv.h
+++ b/linux-core/intel_drv.h
@@ -85,6 +85,9 @@ extern void intel_lvds_init(struct drm_device *dev);
 extern void intel_crtc_load_lut(struct drm_crtc *crtc);
 extern void intel_encoder_prepare (struct drm_encoder *encoder);
 extern void intel_encoder_commit (struct drm_encoder *encoder);
+
+extern struct drm_encoder *intel_best_encoder(struct drm_connector *connector);
+
 extern struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
  						    struct drm_crtc *crtc);
 extern void intel_wait_for_vblank(struct drm_device *dev);
@@ -98,7 +101,6 @@ extern void intel_release_load_detect_pipe(struct intel_output *intel_output,
 extern struct drm_connector* intel_sdvo_find(struct drm_device *dev, int sdvoB);
 extern int intel_sdvo_supports_hotplug(struct drm_connector *connector);
 extern void intel_sdvo_set_hotplug(struct drm_connector *connector, int enable);
-
 extern int intelfb_probe(struct drm_device *dev, struct drm_crtc *crtc, struct drm_connector *connector);
 extern int intelfb_remove(struct drm_device *dev, struct drm_framebuffer *fb);
 extern int intelfb_resize(struct drm_device *dev, struct drm_crtc *crtc);