55 intel_panel_preferred_fixed_mode(struct intel_connector *connector)  in intel_panel_preferred_fixed_mode()  argument
57 	return list_first_entry_or_null(&connector->panel.fixed_modes,  in intel_panel_preferred_fixed_mode()
61 static bool is_best_fixed_mode(struct intel_connector *connector,  in is_best_fixed_mode()  argument
74 	if (intel_vrr_is_in_range(connector, vrefresh) &&  in is_best_fixed_mode()
75 	    intel_vrr_is_in_range(connector, fixed_mode_vrefresh) &&  in is_best_fixed_mode()
85 intel_panel_fixed_mode(struct intel_connector *connector,  in intel_panel_fixed_mode()  argument
91 	list_for_each_entry(fixed_mode, &connector->panel.fixed_modes, head) {  in intel_panel_fixed_mode()
94 		if (is_best_fixed_mode(connector, vrefresh,  in intel_panel_fixed_mode()
124 intel_panel_downclock_mode(struct intel_connector *connector,  in intel_panel_downclock_mode()  argument
128 	int min_vrefresh = connector->panel.vbt.seamless_drrs_min_refresh_rate;  in intel_panel_downclock_mode()
132 	list_for_each_entry(fixed_mode, &connector->panel.fixed_modes, head) {  in intel_panel_downclock_mode()
146 intel_panel_highest_mode(struct intel_connector *connector,  in intel_panel_highest_mode()  argument
152 	list_for_each_entry(fixed_mode, &connector->panel.fixed_modes, head) {  in intel_panel_highest_mode()
160 int intel_panel_get_modes(struct intel_connector *connector)  in intel_panel_get_modes()  argument
165 	list_for_each_entry(fixed_mode, &connector->panel.fixed_modes, head) {  in intel_panel_get_modes()
168 		mode = drm_mode_duplicate(connector->base.dev, fixed_mode);  in intel_panel_get_modes()
170 			drm_mode_probed_add(&connector->base, mode);  in intel_panel_get_modes()
178 static bool has_drrs_modes(struct intel_connector *connector)  in has_drrs_modes()  argument
182 	list_for_each_entry(mode1, &connector->panel.fixed_modes, head) {  in has_drrs_modes()
185 		list_for_each_entry_continue(mode2, &connector->panel.fixed_modes, head) {  in has_drrs_modes()
194 enum drrs_type intel_panel_drrs_type(struct intel_connector *connector)  in intel_panel_drrs_type()  argument
196 	return connector->panel.vbt.drrs_type;  in intel_panel_drrs_type()
199 int intel_panel_compute_config(struct intel_connector *connector,  in intel_panel_compute_config()  argument
203 		intel_panel_fixed_mode(connector, adjusted_mode);  in intel_panel_compute_config()
217 	is_vrr = intel_vrr_is_in_range(connector, vrefresh) &&  in intel_panel_compute_config()
218 		intel_vrr_is_in_range(connector, fixed_mode_vrefresh);  in intel_panel_compute_config()
228 			drm_dbg_kms(connector->base.dev,  in intel_panel_compute_config()
229 …  "[CONNECTOR:%d:%s] Requested mode vrefresh (%d Hz) does not match fixed mode vrefresh (%d Hz)\n",  in intel_panel_compute_config()
230 				    connector->base.base.id, connector->base.name,  in intel_panel_compute_config()
249 static void intel_panel_add_edid_alt_fixed_modes(struct intel_connector *connector)  in intel_panel_add_edid_alt_fixed_modes()  argument
251 	struct intel_display *display = to_intel_display(connector);  in intel_panel_add_edid_alt_fixed_modes()
253 		intel_panel_preferred_fixed_mode(connector);  in intel_panel_add_edid_alt_fixed_modes()
256 	list_for_each_entry_safe(mode, next, &connector->base.probed_modes, head) {  in intel_panel_add_edid_alt_fixed_modes()
261 			    "[CONNECTOR:%d:%s] using alternate EDID fixed mode: " DRM_MODE_FMT "\n",  in intel_panel_add_edid_alt_fixed_modes()
262 			    connector->base.base.id, connector->base.name,  in intel_panel_add_edid_alt_fixed_modes()
265 		list_move_tail(&mode->head, &connector->panel.fixed_modes);  in intel_panel_add_edid_alt_fixed_modes()
269 static void intel_panel_add_edid_preferred_mode(struct intel_connector *connector)  in intel_panel_add_edid_preferred_mode()  argument
271 	struct intel_display *display = to_intel_display(connector);  in intel_panel_add_edid_preferred_mode()
274 	if (list_empty(&connector->base.probed_modes))  in intel_panel_add_edid_preferred_mode()
278 	list_for_each_entry(scan, &connector->base.probed_modes, head) {  in intel_panel_add_edid_preferred_mode()
286 		fixed_mode = list_first_entry(&connector->base.probed_modes,  in intel_panel_add_edid_preferred_mode()
290 		    "[CONNECTOR:%d:%s] using %s EDID fixed mode: " DRM_MODE_FMT "\n",  in intel_panel_add_edid_preferred_mode()
291 		    connector->base.base.id, connector->base.name,  in intel_panel_add_edid_preferred_mode()
297 	list_move_tail(&fixed_mode->head, &connector->panel.fixed_modes);  in intel_panel_add_edid_preferred_mode()
300 static void intel_panel_destroy_probed_modes(struct intel_connector *connector)  in intel_panel_destroy_probed_modes()  argument
302 	struct intel_display *display = to_intel_display(connector);  in intel_panel_destroy_probed_modes()
305 	list_for_each_entry_safe(mode, next, &connector->base.probed_modes, head) {  in intel_panel_destroy_probed_modes()
307 			    "[CONNECTOR:%d:%s] not using EDID mode: " DRM_MODE_FMT "\n",  in intel_panel_destroy_probed_modes()
308 			    connector->base.base.id, connector->base.name,  in intel_panel_destroy_probed_modes()
315 void intel_panel_add_edid_fixed_modes(struct intel_connector *connector,  in intel_panel_add_edid_fixed_modes()  argument
318 	intel_panel_add_edid_preferred_mode(connector);  in intel_panel_add_edid_fixed_modes()
319 	if (intel_panel_preferred_fixed_mode(connector) && use_alt_fixed_modes)  in intel_panel_add_edid_fixed_modes()
320 		intel_panel_add_edid_alt_fixed_modes(connector);  in intel_panel_add_edid_fixed_modes()
321 	intel_panel_destroy_probed_modes(connector);  in intel_panel_add_edid_fixed_modes()
324 static void intel_panel_add_fixed_mode(struct intel_connector *connector,  in intel_panel_add_fixed_mode()  argument
328 	struct intel_display *display = to_intel_display(connector);  in intel_panel_add_fixed_mode()
329 	struct drm_display_info *info = &connector->base.display_info;  in intel_panel_add_fixed_mode()
339 	drm_dbg_kms(display->drm, "[CONNECTOR:%d:%s] using %s fixed mode: " DRM_MODE_FMT "\n",  in intel_panel_add_fixed_mode()
340 		    connector->base.base.id, connector->base.name, type,  in intel_panel_add_fixed_mode()
343 	list_add_tail(&fixed_mode->head, &connector->panel.fixed_modes);  in intel_panel_add_fixed_mode()
346 void intel_panel_add_vbt_lfp_fixed_mode(struct intel_connector *connector)  in intel_panel_add_vbt_lfp_fixed_mode()  argument
348 	struct intel_display *display = to_intel_display(connector);  in intel_panel_add_vbt_lfp_fixed_mode()
351 	mode = connector->panel.vbt.lfp_vbt_mode;  in intel_panel_add_vbt_lfp_fixed_mode()
355 	intel_panel_add_fixed_mode(connector,  in intel_panel_add_vbt_lfp_fixed_mode()
360 void intel_panel_add_vbt_sdvo_fixed_mode(struct intel_connector *connector)  in intel_panel_add_vbt_sdvo_fixed_mode()  argument
362 	struct intel_display *display = to_intel_display(connector);  in intel_panel_add_vbt_sdvo_fixed_mode()
365 	mode = connector->panel.vbt.sdvo_lvds_vbt_mode;  in intel_panel_add_vbt_sdvo_fixed_mode()
369 	intel_panel_add_fixed_mode(connector,  in intel_panel_add_vbt_sdvo_fixed_mode()
374 void intel_panel_add_encoder_fixed_mode(struct intel_connector *connector,  in intel_panel_add_encoder_fixed_mode()  argument
377 	intel_panel_add_fixed_mode(connector,  in intel_panel_add_encoder_fixed_mode()
383 intel_panel_detect(struct drm_connector *connector, bool force)  in intel_panel_detect()  argument
385 	struct intel_display *display = to_intel_display(connector->dev);  in intel_panel_detect()
391 		return connector->status;  in intel_panel_detect()
397 intel_panel_mode_valid(struct intel_connector *connector,  in intel_panel_mode_valid()  argument
401 		intel_panel_fixed_mode(connector, mode);  in intel_panel_mode_valid()
418 void intel_panel_init_alloc(struct intel_connector *connector)  in intel_panel_init_alloc()  argument
420 	struct intel_panel *panel = &connector->panel;  in intel_panel_init_alloc()
422 	connector->panel.vbt.panel_type = -1;  in intel_panel_init_alloc()
423 	connector->panel.vbt.backlight.controller = -1;  in intel_panel_init_alloc()
427 int intel_panel_init(struct intel_connector *connector,  in intel_panel_init()  argument
430 	struct intel_panel *panel = &connector->panel;  in intel_panel_init()
436 	if (!has_drrs_modes(connector))  in intel_panel_init()
437 		connector->panel.vbt.drrs_type = DRRS_TYPE_NONE;  in intel_panel_init()
439 	drm_dbg_kms(connector->base.dev,  in intel_panel_init()
440 		    "[CONNECTOR:%d:%s] DRRS type: %s\n",  in intel_panel_init()
441 		    connector->base.base.id, connector->base.name,  in intel_panel_init()
442 		    intel_drrs_type_str(intel_panel_drrs_type(connector)));  in intel_panel_init()
447 void intel_panel_fini(struct intel_connector *connector)  in intel_panel_fini()  argument
449 	struct intel_panel *panel = &connector->panel;  in intel_panel_fini()
461 		drm_mode_destroy(connector->base.dev, fixed_mode);  in intel_panel_fini()