625 				   const struct intel_bios_encoder_data *devdata,  in opregion_get_panel_type()  argument
632 			      const struct intel_bios_encoder_data *devdata,  in vbt_get_panel_type()  argument
648 	if (devdata && devdata->child.handle == DEVICE_HANDLE_LFP2)  in vbt_get_panel_type()
652 		    devdata && devdata->child.handle != DEVICE_HANDLE_LFP1);  in vbt_get_panel_type()
658 				const struct intel_bios_encoder_data *devdata,  in pnpid_get_panel_type()  argument
708 				   const struct intel_bios_encoder_data *devdata,  in fallback_get_panel_type()  argument
722 			  const struct intel_bios_encoder_data *devdata,  in get_panel_type()  argument
728 				      const struct intel_bios_encoder_data *devdata,  in get_panel_type()
752 		panel_types[i].panel_type = panel_types[i].get_panel_type(display, devdata,  in get_panel_type()
1220 	const struct intel_bios_encoder_data *devdata;  in parse_sdvo_device_mapping()  local
1232 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in parse_sdvo_device_mapping()
1233 		const struct child_device_config *child = &devdata->child;  in parse_sdvo_device_mapping()
2134 	struct intel_bios_encoder_data *devdata;  in parse_compression_parameters()  local
2158 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in parse_compression_parameters()
2159 		const struct child_device_config *child = &devdata->child;  in parse_compression_parameters()
2178 		devdata->dsc = kmemdup(&params->data[index],  in parse_compression_parameters()
2179 				       sizeof(*devdata->dsc), GFP_KERNEL);  in parse_compression_parameters()
2431 enum port intel_bios_encoder_port(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_port()  argument
2433 	struct intel_display *display = devdata->display;  in intel_bios_encoder_port()
2434 	const struct child_device_config *child = &devdata->child;  in intel_bios_encoder_port()
2482 int intel_bios_dp_max_link_rate(const struct intel_bios_encoder_data *devdata)  in intel_bios_dp_max_link_rate()  argument
2484 	if (!devdata || devdata->display->vbt.version < 216)  in intel_bios_dp_max_link_rate()
2487 	if (devdata->display->vbt.version >= 230)  in intel_bios_dp_max_link_rate()
2488 		return parse_bdb_230_dp_max_link_rate(devdata->child.dp_max_link_rate);  in intel_bios_dp_max_link_rate()
2490 		return parse_bdb_216_dp_max_link_rate(devdata->child.dp_max_link_rate);  in intel_bios_dp_max_link_rate()
2493 int intel_bios_dp_max_lane_count(const struct intel_bios_encoder_data *devdata)  in intel_bios_dp_max_lane_count()  argument
2495 	if (!devdata || devdata->display->vbt.version < 244)  in intel_bios_dp_max_lane_count()
2498 	return devdata->child.dp_max_lane_count + 1;  in intel_bios_dp_max_lane_count()
2501 static void sanitize_device_type(struct intel_bios_encoder_data *devdata,  in sanitize_device_type()  argument
2504 	struct intel_display *display = devdata->display;  in sanitize_device_type()
2510 	if (!intel_bios_encoder_supports_dvi(devdata))  in sanitize_device_type()
2513 	is_hdmi = intel_bios_encoder_supports_hdmi(devdata);  in sanitize_device_type()
2518 	devdata->child.device_type &= ~DEVICE_TYPE_TMDS_DVI_SIGNALING;  in sanitize_device_type()
2519 	devdata->child.device_type |= DEVICE_TYPE_NOT_HDMI_OUTPUT;  in sanitize_device_type()
2522 static void sanitize_hdmi_level_shift(struct intel_bios_encoder_data *devdata,  in sanitize_hdmi_level_shift()  argument
2525 	struct intel_display *display = devdata->display;  in sanitize_hdmi_level_shift()
2527 	if (!intel_bios_encoder_supports_dvi(devdata))  in sanitize_hdmi_level_shift()
2535 	if (display->platform.broadwell && devdata->child.hdmi_level_shifter_value > 9) {  in sanitize_hdmi_level_shift()
2538 			    port_name(port), devdata->child.hdmi_level_shifter_value, 9);  in sanitize_hdmi_level_shift()
2540 		devdata->child.hdmi_level_shifter_value = 9;  in sanitize_hdmi_level_shift()
2545 intel_bios_encoder_supports_crt(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_crt()  argument
2547 	return devdata->child.device_type & DEVICE_TYPE_ANALOG_OUTPUT;  in intel_bios_encoder_supports_crt()
2551 intel_bios_encoder_supports_dvi(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_dvi()  argument
2553 	return devdata->child.device_type & DEVICE_TYPE_TMDS_DVI_SIGNALING;  in intel_bios_encoder_supports_dvi()
2557 intel_bios_encoder_supports_hdmi(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_hdmi()  argument
2559 	return intel_bios_encoder_supports_dvi(devdata) &&  in intel_bios_encoder_supports_hdmi()
2560 		(devdata->child.device_type & DEVICE_TYPE_NOT_HDMI_OUTPUT) == 0;  in intel_bios_encoder_supports_hdmi()
2564 intel_bios_encoder_supports_dp(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_dp()  argument
2566 	return devdata->child.device_type & DEVICE_TYPE_DISPLAYPORT_OUTPUT;  in intel_bios_encoder_supports_dp()
2570 intel_bios_encoder_supports_edp(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_edp()  argument
2572 	return intel_bios_encoder_supports_dp(devdata) &&  in intel_bios_encoder_supports_edp()
2573 		devdata->child.device_type & DEVICE_TYPE_INTERNAL_CONNECTOR;  in intel_bios_encoder_supports_edp()
2577 intel_bios_encoder_supports_dsi(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_dsi()  argument
2579 	return devdata->child.device_type & DEVICE_TYPE_MIPI_OUTPUT;  in intel_bios_encoder_supports_dsi()
2583 intel_bios_encoder_is_lspcon(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_is_lspcon()  argument
2585 	return devdata && HAS_LSPCON(devdata->display) && devdata->child.lspcon;  in intel_bios_encoder_is_lspcon()
2589 int intel_bios_hdmi_level_shift(const struct intel_bios_encoder_data *devdata)  in intel_bios_hdmi_level_shift()  argument
2591 	if (!devdata || devdata->display->vbt.version < 158 ||  in intel_bios_hdmi_level_shift()
2592 	    DISPLAY_VER(devdata->display) >= 14)  in intel_bios_hdmi_level_shift()
2595 	return devdata->child.hdmi_level_shifter_value;  in intel_bios_hdmi_level_shift()
2598 int intel_bios_hdmi_max_tmds_clock(const struct intel_bios_encoder_data *devdata)  in intel_bios_hdmi_max_tmds_clock()  argument
2600 	if (!devdata || devdata->display->vbt.version < 204)  in intel_bios_hdmi_max_tmds_clock()
2603 	switch (devdata->child.hdmi_max_data_rate) {  in intel_bios_hdmi_max_tmds_clock()
2605 		MISSING_CASE(devdata->child.hdmi_max_data_rate);  in intel_bios_hdmi_max_tmds_clock()
2635 static void print_ddi_port(const struct intel_bios_encoder_data *devdata)  in print_ddi_port()  argument
2637 	struct intel_display *display = devdata->display;  in print_ddi_port()
2638 	const struct child_device_config *child = &devdata->child;  in print_ddi_port()
2643 	port = intel_bios_encoder_port(devdata);  in print_ddi_port()
2647 	is_dvi = intel_bios_encoder_supports_dvi(devdata);  in print_ddi_port()
2648 	is_dp = intel_bios_encoder_supports_dp(devdata);  in print_ddi_port()
2649 	is_crt = intel_bios_encoder_supports_crt(devdata);  in print_ddi_port()
2650 	is_hdmi = intel_bios_encoder_supports_hdmi(devdata);  in print_ddi_port()
2651 	is_edp = intel_bios_encoder_supports_edp(devdata);  in print_ddi_port()
2652 	is_dsi = intel_bios_encoder_supports_dsi(devdata);  in print_ddi_port()
2654 	supports_typec_usb = intel_bios_encoder_supports_typec_usb(devdata);  in print_ddi_port()
2655 	supports_tbt = intel_bios_encoder_supports_tbt(devdata);  in print_ddi_port()
2660 		    intel_bios_encoder_supports_dp_dual_mode(devdata),  in print_ddi_port()
2661 		    intel_bios_encoder_is_lspcon(devdata),  in print_ddi_port()
2663 		    devdata->dsc != NULL);  in print_ddi_port()
2665 	hdmi_level_shift = intel_bios_hdmi_level_shift(devdata);  in print_ddi_port()
2672 	max_tmds_clock = intel_bios_hdmi_max_tmds_clock(devdata);  in print_ddi_port()
2679 	dp_boost_level = intel_bios_dp_boost_level(devdata);  in print_ddi_port()
2685 	hdmi_boost_level = intel_bios_hdmi_boost_level(devdata);  in print_ddi_port()
2691 	dp_max_link_rate = intel_bios_dp_max_link_rate(devdata);  in print_ddi_port()
2706 static void parse_ddi_port(struct intel_bios_encoder_data *devdata)  in parse_ddi_port()  argument
2708 	struct intel_display *display = devdata->display;  in parse_ddi_port()
2711 	port = intel_bios_encoder_port(devdata);  in parse_ddi_port()
2722 	sanitize_device_type(devdata, port);  in parse_ddi_port()
2723 	sanitize_hdmi_level_shift(devdata, port);  in parse_ddi_port()
2733 	struct intel_bios_encoder_data *devdata;  in parse_ddi_ports()  local
2738 	list_for_each_entry(devdata, &display->vbt.display_devices, node)  in parse_ddi_ports()
2739 		parse_ddi_port(devdata);  in parse_ddi_ports()
2741 	list_for_each_entry(devdata, &display->vbt.display_devices, node)  in parse_ddi_ports()
2742 		print_ddi_port(devdata);  in parse_ddi_ports()
2800 	struct intel_bios_encoder_data *devdata;  in parse_general_definitions()  local
2841 		devdata = kzalloc(sizeof(*devdata), GFP_KERNEL);  in parse_general_definitions()
2842 		if (!devdata)  in parse_general_definitions()
2845 		devdata->display = display;  in parse_general_definitions()
2852 		memcpy(&devdata->child, child,  in parse_general_definitions()
2855 		list_add_tail(&devdata->node, &display->vbt.display_devices);  in parse_general_definitions()
2913 		struct intel_bios_encoder_data *devdata;  in init_vbt_missing_defaults()  local
2925 		devdata = kzalloc(sizeof(*devdata), GFP_KERNEL);  in init_vbt_missing_defaults()
2926 		if (!devdata)  in init_vbt_missing_defaults()
2929 		devdata->display = display;  in init_vbt_missing_defaults()
2930 		child = &devdata->child;  in init_vbt_missing_defaults()
2948 		list_add_tail(&devdata->node, &display->vbt.display_devices);  in init_vbt_missing_defaults()
3204 				  const struct intel_bios_encoder_data *devdata,  in intel_bios_init_panel()  argument
3214 	panel->vbt.panel_type = get_panel_type(display, devdata,  in intel_bios_init_panel()
3238 				 const struct intel_bios_encoder_data *devdata)  in intel_bios_init_panel_early()  argument
3240 	intel_bios_init_panel(display, panel, devdata, NULL, false);  in intel_bios_init_panel_early()
3245 				const struct intel_bios_encoder_data *devdata,  in intel_bios_init_panel_late()  argument
3248 	intel_bios_init_panel(display, panel, devdata, drm_edid, true);  in intel_bios_init_panel_late()
3257 	struct intel_bios_encoder_data *devdata, *nd;  in intel_bios_driver_remove()  local
3260 	list_for_each_entry_safe(devdata, nd, &display->vbt.display_devices,  in intel_bios_driver_remove()
3262 		list_del(&devdata->node);  in intel_bios_driver_remove()
3263 		kfree(devdata->dsc);  in intel_bios_driver_remove()
3264 		kfree(devdata);  in intel_bios_driver_remove()
3298 	const struct intel_bios_encoder_data *devdata;  in intel_bios_is_tv_present()  local
3306 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_is_tv_present()
3307 		const struct child_device_config *child = &devdata->child;  in intel_bios_is_tv_present()
3340 	const struct intel_bios_encoder_data *devdata;  in intel_bios_is_lvds_present()  local
3345 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_is_lvds_present()
3346 		const struct child_device_config *child = &devdata->child;  in intel_bios_is_lvds_present()
3387 	const struct intel_bios_encoder_data *devdata;  in intel_bios_is_port_present()  local
3395 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_is_port_present()
3396 		const struct child_device_config *child = &devdata->child;  in intel_bios_is_port_present()
3405 bool intel_bios_encoder_supports_dp_dual_mode(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_dp_dual_mode()  argument
3407 	const struct child_device_config *child = &devdata->child;  in intel_bios_encoder_supports_dp_dual_mode()
3409 	if (!devdata)  in intel_bios_encoder_supports_dp_dual_mode()
3412 	if (!intel_bios_encoder_supports_dp(devdata) ||  in intel_bios_encoder_supports_dp_dual_mode()
3413 	    !intel_bios_encoder_supports_hdmi(devdata))  in intel_bios_encoder_supports_dp_dual_mode()
3437 	const struct intel_bios_encoder_data *devdata;  in intel_bios_is_dsi_present()  local
3439 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_is_dsi_present()
3440 		const struct child_device_config *child = &devdata->child;  in intel_bios_is_dsi_present()
3534 	const struct intel_bios_encoder_data *devdata;  in intel_bios_get_dsc_params()  local
3536 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_get_dsc_params()
3537 		const struct child_device_config *child = &devdata->child;  in intel_bios_get_dsc_params()
3543 			if (!devdata->dsc)  in intel_bios_get_dsc_params()
3546 			fill_dsc(crtc_state, devdata->dsc, dsc_max_bpc);  in intel_bios_get_dsc_params()
3633 enum aux_ch intel_bios_dp_aux_ch(const struct intel_bios_encoder_data *devdata)  in intel_bios_dp_aux_ch()  argument
3635 	if (!devdata || !devdata->child.aux_channel)  in intel_bios_dp_aux_ch()
3638 	return map_aux_ch(devdata->display, devdata->child.aux_channel);  in intel_bios_dp_aux_ch()
3641 bool intel_bios_dp_has_shared_aux_ch(const struct intel_bios_encoder_data *devdata)  in intel_bios_dp_has_shared_aux_ch()  argument
3647 	if (!devdata || !devdata->child.aux_channel)  in intel_bios_dp_has_shared_aux_ch()
3650 	display = devdata->display;  in intel_bios_dp_has_shared_aux_ch()
3651 	aux_channel = devdata->child.aux_channel;  in intel_bios_dp_has_shared_aux_ch()
3653 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_dp_has_shared_aux_ch()
3654 		if (intel_bios_encoder_supports_dp(devdata) &&  in intel_bios_dp_has_shared_aux_ch()
3655 		    aux_channel == devdata->child.aux_channel)  in intel_bios_dp_has_shared_aux_ch()
3662 int intel_bios_dp_boost_level(const struct intel_bios_encoder_data *devdata)  in intel_bios_dp_boost_level()  argument
3664 	if (!devdata || devdata->display->vbt.version < 196 || !devdata->child.iboost)  in intel_bios_dp_boost_level()
3667 	return translate_iboost(devdata->display, devdata->child.dp_iboost_level);  in intel_bios_dp_boost_level()
3670 int intel_bios_hdmi_boost_level(const struct intel_bios_encoder_data *devdata)  in intel_bios_hdmi_boost_level()  argument
3672 	if (!devdata || devdata->display->vbt.version < 196 || !devdata->child.iboost)  in intel_bios_hdmi_boost_level()
3675 	return translate_iboost(devdata->display, devdata->child.hdmi_iboost_level);  in intel_bios_hdmi_boost_level()
3678 int intel_bios_hdmi_ddc_pin(const struct intel_bios_encoder_data *devdata)  in intel_bios_hdmi_ddc_pin()  argument
3680 	if (!devdata || !devdata->child.ddc_pin)  in intel_bios_hdmi_ddc_pin()
3683 	return map_ddc_pin(devdata->display, devdata->child.ddc_pin);  in intel_bios_hdmi_ddc_pin()
3686 bool intel_bios_encoder_supports_typec_usb(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_typec_usb()  argument
3688 	return devdata->display->vbt.version >= 195 && devdata->child.dp_usb_type_c;  in intel_bios_encoder_supports_typec_usb()
3691 bool intel_bios_encoder_supports_tbt(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_supports_tbt()  argument
3693 	return devdata->display->vbt.version >= 209 && devdata->child.tbt;  in intel_bios_encoder_supports_tbt()
3696 bool intel_bios_encoder_lane_reversal(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_lane_reversal()  argument
3698 	return devdata && devdata->child.lane_reversal;  in intel_bios_encoder_lane_reversal()
3701 bool intel_bios_encoder_hpd_invert(const struct intel_bios_encoder_data *devdata)  in intel_bios_encoder_hpd_invert()  argument
3703 	return devdata && devdata->child.hpd_invert;  in intel_bios_encoder_hpd_invert()
3709 	struct intel_bios_encoder_data *devdata;  in intel_bios_encoder_data_lookup()  local
3711 	list_for_each_entry(devdata, &display->vbt.display_devices, node) {  in intel_bios_encoder_data_lookup()
3712 		if (intel_bios_encoder_port(devdata) == port)  in intel_bios_encoder_data_lookup()
3713 			return devdata;  in intel_bios_encoder_data_lookup()
3721 					      const struct intel_bios_encoder_data *devdata))  in intel_bios_for_each_encoder()  argument
3723 	struct intel_bios_encoder_data *devdata;  in intel_bios_for_each_encoder()  local
3725 	list_for_each_entry(devdata, &display->vbt.display_devices, node)  in intel_bios_for_each_encoder()
3726 		func(display, devdata);  in intel_bios_for_each_encoder()