drm2/i915/intel_crt.c

52 static struct intel_crt *intel_attached_crt(struct drm_connector *connector)
54 	return container_of(intel_attached_encoder(connector),
109 static int intel_crt_mode_valid(struct drm_connector *connector,
112 	struct drm_device *dev = connector->dev;
188 static bool intel_ironlake_crt_detect_hotplug(struct drm_connector *connector)
190 	struct drm_device *dev = connector->dev;
191 	struct intel_crt *crt = intel_attached_crt(connector);
242 static bool intel_crt_detect_hotplug(struct drm_connector *connector)
244 	struct drm_device *dev = connector->dev;
251 		return intel_ironlake_crt_detect_hotplug(connector);
288 static bool intel_crt_detect_ddc(struct drm_connector *connector)
290 	struct intel_crt *crt = intel_attached_crt(connector);
303 		edid = drm_get_edid(connector, iic);
305 		 * This may be a DVI-I connector with a shared DDC
448 intel_crt_detect(struct drm_connector *connector, bool force)
450 	struct drm_device *dev = connector->dev;
451 	struct intel_crt *crt = intel_attached_crt(connector);
456 		if (intel_crt_detect_hotplug(connector)) {
465 	if (intel_crt_detect_ddc(connector))
469 		return connector->status;
472 	if (intel_get_load_detect_pipe(&crt->base, connector, NULL,
474 		if (intel_crt_detect_ddc(connector))
478 		intel_release_load_detect_pipe(&crt->base, connector,
486 static void intel_crt_destroy(struct drm_connector *connector)
490 	drm_sysfs_connector_remove(connector);
492 	drm_connector_cleanup(connector);
493 	free(connector, DRM_MEM_KMS);
496 static int intel_crt_get_modes(struct drm_connector *connector)
498 	struct drm_device *dev = connector->dev;
504 	ret = intel_ddc_get_modes(connector, iic);
510 	return intel_ddc_get_modes(connector, iic);
513 static int intel_crt_set_property(struct drm_connector *connector,
520 static void intel_crt_reset(struct drm_connector *connector)
522 	struct drm_device *dev = connector->dev;
523 	struct intel_crt *crt = intel_attached_crt(connector);
588 	struct drm_connector *connector;
602 	connector = &intel_connector->base;
621 		connector->interlace_allowed = 0;
623 		connector->interlace_allowed = 1;
624 	connector->doublescan_allowed = 0;
632 	drm_connector_helper_add(connector, &intel_crt_connector_helper_funcs);
635 	drm_sysfs_connector_add(connector);
639 		connector->polled = DRM_CONNECTOR_POLL_HPD;
641 		connector->polled = DRM_CONNECTOR_POLL_CONNECT;