40 struct intel_hdmi {  struct
51 static struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder)  in enc_to_intel_hdmi()  argument
53 	return container_of(encoder, struct intel_hdmi, base.base);  in enc_to_intel_hdmi()
56 static struct intel_hdmi *intel_attached_hdmi(struct drm_connector *connector)  in intel_attached_hdmi()
59 			    struct intel_hdmi, base);  in intel_attached_hdmi()
87 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_set_avi_infoframe()  local
91 	if (!intel_hdmi->has_hdmi_sink)  in intel_hdmi_set_avi_infoframe()
95 	if (intel_hdmi->sdvox_reg == SDVOB)  in intel_hdmi_set_avi_infoframe()
97 	else if (intel_hdmi->sdvox_reg == SDVOC)  in intel_hdmi_set_avi_infoframe()
124 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_mode_set()  local
128 	sdvox |= intel_hdmi->color_range;  in intel_hdmi_mode_set()
135 	if (intel_hdmi->has_hdmi_sink && HAS_PCH_CPT(dev))  in intel_hdmi_mode_set()
138 	if (intel_hdmi->has_audio) {  in intel_hdmi_mode_set()
150 	I915_WRITE(intel_hdmi->sdvox_reg, sdvox);  in intel_hdmi_mode_set()
151 	POSTING_READ(intel_hdmi->sdvox_reg);  in intel_hdmi_mode_set()
160 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_dpms()  local
163 	temp = I915_READ(intel_hdmi->sdvox_reg);  in intel_hdmi_dpms()
169 		I915_WRITE(intel_hdmi->sdvox_reg, temp & ~SDVO_ENABLE);  in intel_hdmi_dpms()
170 		POSTING_READ(intel_hdmi->sdvox_reg);  in intel_hdmi_dpms()
179 	I915_WRITE(intel_hdmi->sdvox_reg, temp);  in intel_hdmi_dpms()
180 	POSTING_READ(intel_hdmi->sdvox_reg);  in intel_hdmi_dpms()
186 		I915_WRITE(intel_hdmi->sdvox_reg, temp);  in intel_hdmi_dpms()
187 		POSTING_READ(intel_hdmi->sdvox_reg);  in intel_hdmi_dpms()
215 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_detect()  local
220 	intel_hdmi->has_hdmi_sink = false;  in intel_hdmi_detect()
221 	intel_hdmi->has_audio = false;  in intel_hdmi_detect()
223 			    &dev_priv->gmbus[intel_hdmi->ddc_bus].adapter);  in intel_hdmi_detect()
228 			intel_hdmi->has_hdmi_sink = drm_detect_hdmi_monitor(edid);  in intel_hdmi_detect()
229 			intel_hdmi->has_audio = drm_detect_monitor_audio(edid);  in intel_hdmi_detect()
236 		if (intel_hdmi->force_audio)  in intel_hdmi_detect()
237 			intel_hdmi->has_audio = intel_hdmi->force_audio > 0;  in intel_hdmi_detect()
245 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_get_modes()  local
253 				   &dev_priv->gmbus[intel_hdmi->ddc_bus].adapter);  in intel_hdmi_get_modes()
259 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_detect_audio()  local
265 			    &dev_priv->gmbus[intel_hdmi->ddc_bus].adapter);  in intel_hdmi_detect_audio()
282 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);  in intel_hdmi_set_property()  local
290 	if (property == intel_hdmi->force_audio_property) {  in intel_hdmi_set_property()
294 		if (i == intel_hdmi->force_audio)  in intel_hdmi_set_property()
297 		intel_hdmi->force_audio = i;  in intel_hdmi_set_property()
304 		if (has_audio == intel_hdmi->has_audio)  in intel_hdmi_set_property()
307 		intel_hdmi->has_audio = has_audio;  in intel_hdmi_set_property()
312 		if (val == !!intel_hdmi->color_range)  in intel_hdmi_set_property()
315 		intel_hdmi->color_range = val ? SDVO_COLOR_RANGE_16_235 : 0;  in intel_hdmi_set_property()
322 	if (intel_hdmi->base.base.crtc) {  in intel_hdmi_set_property()
323 		struct drm_crtc *crtc = intel_hdmi->base.base.crtc;  in intel_hdmi_set_property()
366 intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct drm_connector *connector)  in intel_hdmi_add_properties()  argument
370 	intel_hdmi->force_audio_property =  in intel_hdmi_add_properties()
372 	if (intel_hdmi->force_audio_property) {  in intel_hdmi_add_properties()
373 		intel_hdmi->force_audio_property->values[0] = -1;  in intel_hdmi_add_properties()
374 		intel_hdmi->force_audio_property->values[1] = 1;  in intel_hdmi_add_properties()
375 		drm_connector_attach_property(connector, intel_hdmi->force_audio_property, 0);  in intel_hdmi_add_properties()
387 	struct intel_hdmi *intel_hdmi;  in intel_hdmi_init()  local
389 	intel_hdmi = kzalloc(sizeof(struct intel_hdmi), GFP_KERNEL);  in intel_hdmi_init()
390 	if (!intel_hdmi)  in intel_hdmi_init()
395 		kfree(intel_hdmi);  in intel_hdmi_init()
399 	intel_encoder = &intel_hdmi->base;  in intel_hdmi_init()
418 		intel_hdmi->ddc_bus = GMBUS_PORT_DPB;  in intel_hdmi_init()
422 		intel_hdmi->ddc_bus = GMBUS_PORT_DPC;  in intel_hdmi_init()
426 		intel_hdmi->ddc_bus = GMBUS_PORT_DPB;  in intel_hdmi_init()
430 		intel_hdmi->ddc_bus = GMBUS_PORT_DPC;  in intel_hdmi_init()
434 		intel_hdmi->ddc_bus = GMBUS_PORT_DPD;  in intel_hdmi_init()
438 	intel_hdmi->sdvox_reg = sdvox_reg;  in intel_hdmi_init()
442 	intel_hdmi_add_properties(intel_hdmi, connector);  in intel_hdmi_init()