41 static struct drm_device *intel_hdmi_to_dev(struct intel_hdmi *intel_hdmi)  in intel_hdmi_to_dev()  argument
43 	return hdmi_to_dig_port(intel_hdmi)->base.base.dev;  in intel_hdmi_to_dev()
47 assert_hdmi_port_disabled(struct intel_hdmi *intel_hdmi)  in assert_hdmi_port_disabled()  argument
49 	struct drm_device *dev = intel_hdmi_to_dev(intel_hdmi);  in assert_hdmi_port_disabled()
55 	WARN(I915_READ(intel_hdmi->hdmi_reg) & enabled_bits,  in assert_hdmi_port_disabled()
59 struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder)  in enc_to_intel_hdmi()
66 static struct intel_hdmi *intel_attached_hdmi(struct drm_connector *connector)  in intel_attached_hdmi()
432 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_write_infoframe()  local
448 	intel_hdmi->write_infoframe(encoder, frame->any.type, buffer, len);  in intel_write_infoframe()
454 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_set_avi_infoframe()  local
466 	if (intel_hdmi->rgb_quant_range_selectable) {  in intel_hdmi_set_avi_infoframe()
515 	struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi;  in g4x_set_infoframes()  local
520 	assert_hdmi_port_disabled(intel_hdmi);  in g4x_set_infoframes()
668 	struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi;  in ibx_set_infoframes()  local
673 	assert_hdmi_port_disabled(intel_hdmi);  in ibx_set_infoframes()
719 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in cpt_set_infoframes()  local
723 	assert_hdmi_port_disabled(intel_hdmi);  in cpt_set_infoframes()
762 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in vlv_set_infoframes()  local
767 	assert_hdmi_port_disabled(intel_hdmi);  in vlv_set_infoframes()
813 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in hsw_set_infoframes()  local
817 	assert_hdmi_port_disabled(intel_hdmi);  in hsw_set_infoframes()
845 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_hdmi_prepare()  local
872 	I915_WRITE(intel_hdmi->hdmi_reg, hdmi_val);  in intel_hdmi_prepare()
873 	POSTING_READ(intel_hdmi->hdmi_reg);  in intel_hdmi_prepare()
881 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_hdmi_get_hw_state()  local
889 	tmp = I915_READ(intel_hdmi->hdmi_reg);  in intel_hdmi_get_hw_state()
907 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_hdmi_get_config()  local
913 	tmp = I915_READ(intel_hdmi->hdmi_reg);  in intel_hdmi_get_config()
928 	if (intel_hdmi->infoframe_enabled(&encoder->base))  in intel_hdmi_get_config()
969 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in g4x_enable_hdmi()  local
972 	temp = I915_READ(intel_hdmi->hdmi_reg);  in g4x_enable_hdmi()
978 	I915_WRITE(intel_hdmi->hdmi_reg, temp);  in g4x_enable_hdmi()
979 	POSTING_READ(intel_hdmi->hdmi_reg);  in g4x_enable_hdmi()
990 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in ibx_enable_hdmi()  local
993 	temp = I915_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1003 	I915_WRITE(intel_hdmi->hdmi_reg, temp);  in ibx_enable_hdmi()
1004 	POSTING_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1005 	I915_WRITE(intel_hdmi->hdmi_reg, temp);  in ibx_enable_hdmi()
1006 	POSTING_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1017 		I915_WRITE(intel_hdmi->hdmi_reg, temp & ~SDVO_ENABLE);  in ibx_enable_hdmi()
1018 		POSTING_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1024 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in ibx_enable_hdmi()
1025 		POSTING_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1026 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in ibx_enable_hdmi()
1027 		POSTING_READ(intel_hdmi->hdmi_reg);  in ibx_enable_hdmi()
1039 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in cpt_enable_hdmi()  local
1043 	temp = I915_READ(intel_hdmi->hdmi_reg);  in cpt_enable_hdmi()
1068 	I915_WRITE(intel_hdmi->hdmi_reg, temp);  in cpt_enable_hdmi()
1069 	POSTING_READ(intel_hdmi->hdmi_reg);  in cpt_enable_hdmi()
1075 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in cpt_enable_hdmi()
1076 		POSTING_READ(intel_hdmi->hdmi_reg);  in cpt_enable_hdmi()
1095 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_disable_hdmi()  local
1099 	temp = I915_READ(intel_hdmi->hdmi_reg);  in intel_disable_hdmi()
1102 	I915_WRITE(intel_hdmi->hdmi_reg, temp);  in intel_disable_hdmi()
1103 	POSTING_READ(intel_hdmi->hdmi_reg);  in intel_disable_hdmi()
1117 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in intel_disable_hdmi()
1118 		POSTING_READ(intel_hdmi->hdmi_reg);  in intel_disable_hdmi()
1119 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in intel_disable_hdmi()
1120 		POSTING_READ(intel_hdmi->hdmi_reg);  in intel_disable_hdmi()
1123 		I915_WRITE(intel_hdmi->hdmi_reg, temp);  in intel_disable_hdmi()
1124 		POSTING_READ(intel_hdmi->hdmi_reg);  in intel_disable_hdmi()
1127 	intel_hdmi->set_infoframes(&encoder->base, false, NULL);  in intel_disable_hdmi()
1153 static int hdmi_port_clock_limit(struct intel_hdmi *hdmi, bool respect_dvi_limit)  in hdmi_port_clock_limit()
1166 hdmi_port_clock_valid(struct intel_hdmi *hdmi,  in hdmi_port_clock_valid()
1191 	struct intel_hdmi *hdmi = intel_attached_hdmi(connector);  in intel_hdmi_mode_valid()
1248 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_hdmi_compute_config()  local
1255 	pipe_config->has_hdmi_sink = intel_hdmi->has_hdmi_sink;  in intel_hdmi_compute_config()
1260 	if (intel_hdmi->color_range_auto) {  in intel_hdmi_compute_config()
1267 			intel_hdmi->limited_color_range;  in intel_hdmi_compute_config()
1279 	if (pipe_config->has_hdmi_sink && intel_hdmi->has_audio)  in intel_hdmi_compute_config()
1289 	    hdmi_port_clock_valid(intel_hdmi, clock_12bpc, false) == MODE_OK &&  in intel_hdmi_compute_config()
1308 	if (hdmi_port_clock_valid(intel_hdmi, pipe_config->port_clock,  in intel_hdmi_compute_config()
1315 	adjusted_mode->picture_aspect_ratio = intel_hdmi->aspect_ratio;  in intel_hdmi_compute_config()
1323 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_unset_edid()  local
1325 	intel_hdmi->has_hdmi_sink = false;  in intel_hdmi_unset_edid()
1326 	intel_hdmi->has_audio = false;  in intel_hdmi_unset_edid()
1327 	intel_hdmi->rgb_quant_range_selectable = false;  in intel_hdmi_unset_edid()
1337 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_set_edid()  local
1346 				    intel_hdmi->ddc_bus));  in intel_hdmi_set_edid()
1352 		intel_hdmi->rgb_quant_range_selectable =  in intel_hdmi_set_edid()
1355 		intel_hdmi->has_audio = drm_detect_monitor_audio(edid);  in intel_hdmi_set_edid()
1356 		if (intel_hdmi->force_audio != HDMI_AUDIO_AUTO)  in intel_hdmi_set_edid()
1357 			intel_hdmi->has_audio =  in intel_hdmi_set_edid()
1358 				intel_hdmi->force_audio == HDMI_AUDIO_ON;  in intel_hdmi_set_edid()
1360 		if (intel_hdmi->force_audio != HDMI_AUDIO_OFF_DVI)  in intel_hdmi_set_edid()
1361 			intel_hdmi->has_hdmi_sink =  in intel_hdmi_set_edid()
1374 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_detect()  local
1388 				hdmi_to_dig_port(intel_hdmi));  in intel_hdmi_detect()
1405 		struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_detect()  local
1407 		hdmi_to_dig_port(intel_hdmi)->base.type = INTEL_OUTPUT_HDMI;  in intel_hdmi_detect()
1420 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_force()  local
1431 	hdmi_to_dig_port(intel_hdmi)->base.type = INTEL_OUTPUT_HDMI;  in intel_hdmi_force()
1463 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_set_property()  local
1465 		hdmi_to_dig_port(intel_hdmi);  in intel_hdmi_set_property()
1477 		if (i == intel_hdmi->force_audio)  in intel_hdmi_set_property()
1480 		intel_hdmi->force_audio = i;  in intel_hdmi_set_property()
1488 			intel_hdmi->has_hdmi_sink = 0;  in intel_hdmi_set_property()
1490 		intel_hdmi->has_audio = has_audio;  in intel_hdmi_set_property()
1495 		bool old_auto = intel_hdmi->color_range_auto;  in intel_hdmi_set_property()
1496 		bool old_range = intel_hdmi->limited_color_range;  in intel_hdmi_set_property()
1500 			intel_hdmi->color_range_auto = true;  in intel_hdmi_set_property()
1503 			intel_hdmi->color_range_auto = false;  in intel_hdmi_set_property()
1504 			intel_hdmi->limited_color_range = false;  in intel_hdmi_set_property()
1507 			intel_hdmi->color_range_auto = false;  in intel_hdmi_set_property()
1508 			intel_hdmi->limited_color_range = true;  in intel_hdmi_set_property()
1514 		if (old_auto == intel_hdmi->color_range_auto &&  in intel_hdmi_set_property()
1515 		    old_range == intel_hdmi->limited_color_range)  in intel_hdmi_set_property()
1524 			intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_NONE;  in intel_hdmi_set_property()
1527 			intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_4_3;  in intel_hdmi_set_property()
1530 			intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_16_9;  in intel_hdmi_set_property()
1549 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base);  in intel_hdmi_pre_enable()  local
1555 	intel_hdmi->set_infoframes(&encoder->base,  in intel_hdmi_pre_enable()
1563 	struct intel_hdmi *intel_hdmi = &dport->hdmi;  in vlv_hdmi_pre_enable()  local
1599 	intel_hdmi->set_infoframes(&encoder->base,  in vlv_hdmi_pre_enable()
1829 	struct intel_hdmi *intel_hdmi = &dport->hdmi;  in chv_hdmi_pre_enable()  local
1968 	intel_hdmi->set_infoframes(&encoder->base,  in chv_hdmi_pre_enable()
2013 intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct drm_connector *connector)  in intel_hdmi_add_properties()  argument
2017 	intel_hdmi->color_range_auto = true;  in intel_hdmi_add_properties()
2019 	intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_NONE;  in intel_hdmi_add_properties()
2026 	struct intel_hdmi *intel_hdmi = &intel_dig_port->hdmi;  in intel_hdmi_init_connector()  local
2044 			intel_hdmi->ddc_bus = GMBUS_PIN_1_BXT;  in intel_hdmi_init_connector()
2046 			intel_hdmi->ddc_bus = GMBUS_PIN_DPB;  in intel_hdmi_init_connector()
2058 			intel_hdmi->ddc_bus = GMBUS_PIN_2_BXT;  in intel_hdmi_init_connector()
2060 			intel_hdmi->ddc_bus = GMBUS_PIN_DPC;  in intel_hdmi_init_connector()
2065 			intel_hdmi->ddc_bus = GMBUS_PIN_DISABLED;  in intel_hdmi_init_connector()
2067 			intel_hdmi->ddc_bus = GMBUS_PIN_DPD_CHV;  in intel_hdmi_init_connector()
2069 			intel_hdmi->ddc_bus = GMBUS_PIN_DPD;  in intel_hdmi_init_connector()
2079 			intel_hdmi->ddc_bus = GMBUS_PIN_DPB;  in intel_hdmi_init_connector()
2082 			intel_hdmi->ddc_bus = GMBUS_PIN_DPC;  in intel_hdmi_init_connector()
2085 			intel_hdmi->ddc_bus = GMBUS_PIN_DPD;  in intel_hdmi_init_connector()
2100 		intel_hdmi->write_infoframe = vlv_write_infoframe;  in intel_hdmi_init_connector()
2101 		intel_hdmi->set_infoframes = vlv_set_infoframes;  in intel_hdmi_init_connector()
2102 		intel_hdmi->infoframe_enabled = vlv_infoframe_enabled;  in intel_hdmi_init_connector()
2104 		intel_hdmi->write_infoframe = g4x_write_infoframe;  in intel_hdmi_init_connector()
2105 		intel_hdmi->set_infoframes = g4x_set_infoframes;  in intel_hdmi_init_connector()
2106 		intel_hdmi->infoframe_enabled = g4x_infoframe_enabled;  in intel_hdmi_init_connector()
2108 		intel_hdmi->write_infoframe = hsw_write_infoframe;  in intel_hdmi_init_connector()
2109 		intel_hdmi->set_infoframes = hsw_set_infoframes;  in intel_hdmi_init_connector()
2110 		intel_hdmi->infoframe_enabled = hsw_infoframe_enabled;  in intel_hdmi_init_connector()
2112 		intel_hdmi->write_infoframe = ibx_write_infoframe;  in intel_hdmi_init_connector()
2113 		intel_hdmi->set_infoframes = ibx_set_infoframes;  in intel_hdmi_init_connector()
2114 		intel_hdmi->infoframe_enabled = ibx_infoframe_enabled;  in intel_hdmi_init_connector()
2116 		intel_hdmi->write_infoframe = cpt_write_infoframe;  in intel_hdmi_init_connector()
2117 		intel_hdmi->set_infoframes = cpt_set_infoframes;  in intel_hdmi_init_connector()
2118 		intel_hdmi->infoframe_enabled = cpt_infoframe_enabled;  in intel_hdmi_init_connector()
2127 	intel_hdmi_add_properties(intel_hdmi, connector);  in intel_hdmi_init_connector()
2131 	intel_hdmi->attached_connector = intel_connector;  in intel_hdmi_init_connector()