25 static void intel_hdmi_prepare(struct intel_encoder *encoder,  in intel_hdmi_prepare()  argument
28 	struct drm_device *dev = encoder->base.dev;  in intel_hdmi_prepare()
31 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_prepare()
64 static bool intel_hdmi_get_hw_state(struct intel_encoder *encoder,  in intel_hdmi_get_hw_state()  argument
67 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_hdmi_get_hw_state()
68 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_get_hw_state()
73 						     encoder->power_domain);  in intel_hdmi_get_hw_state()
79 	intel_display_power_put(dev_priv, encoder->power_domain, wakeref);  in intel_hdmi_get_hw_state()
86 	struct intel_encoder *encoder =  in connector_is_hdmi()  local
89 	return encoder && encoder->type == INTEL_OUTPUT_HDMI;  in connector_is_hdmi()
106 		struct intel_encoder *encoder = to_intel_encoder(conn_state->best_encoder);  in g4x_compute_has_hdmi_sink()  local
119 		if (!intel_hdmi_compute_has_hdmi_sink(encoder, crtc_state, conn_state))  in g4x_compute_has_hdmi_sink()
128 static int g4x_hdmi_compute_config(struct intel_encoder *encoder,  in g4x_hdmi_compute_config()  argument
134 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in g4x_hdmi_compute_config()
143 			intel_hdmi_compute_has_hdmi_sink(encoder, crtc_state, conn_state);  in g4x_hdmi_compute_config()
145 	return intel_hdmi_compute_config(encoder, crtc_state, conn_state);  in g4x_hdmi_compute_config()
148 static void intel_hdmi_get_config(struct intel_encoder *encoder,  in intel_hdmi_get_config()  argument
151 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_hdmi_get_config()
152 	struct drm_device *dev = encoder->base.dev;  in intel_hdmi_get_config()
175 		intel_hdmi_infoframes_enabled(encoder, pipe_config);  in intel_hdmi_get_config()
201 	intel_hdmi_read_gcp_infoframe(encoder, pipe_config);  in intel_hdmi_get_config()
203 	intel_read_infoframe(encoder, pipe_config,  in intel_hdmi_get_config()
206 	intel_read_infoframe(encoder, pipe_config,  in intel_hdmi_get_config()
209 	intel_read_infoframe(encoder, pipe_config,  in intel_hdmi_get_config()
213 	intel_audio_codec_get_config(encoder, pipe_config);  in intel_hdmi_get_config()
216 static void g4x_hdmi_enable_port(struct intel_encoder *encoder,  in g4x_hdmi_enable_port()  argument
219 	struct drm_device *dev = encoder->base.dev;  in g4x_hdmi_enable_port()
221 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in g4x_hdmi_enable_port()
235 			    struct intel_encoder *encoder,  in g4x_enable_hdmi()  argument
239 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in g4x_enable_hdmi()
241 	g4x_hdmi_enable_port(encoder, pipe_config);  in g4x_enable_hdmi()
245 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in g4x_enable_hdmi()
249 			    struct intel_encoder *encoder,  in ibx_enable_hdmi()  argument
253 	struct drm_device *dev = encoder->base.dev;  in ibx_enable_hdmi()
255 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in ibx_enable_hdmi()
298 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in ibx_enable_hdmi()
302 			    struct intel_encoder *encoder,  in cpt_enable_hdmi()  argument
306 	struct drm_device *dev = encoder->base.dev;  in cpt_enable_hdmi()
309 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in cpt_enable_hdmi()
353 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in cpt_enable_hdmi()
357 			    struct intel_encoder *encoder,  in vlv_enable_hdmi()  argument
361 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in vlv_enable_hdmi()
365 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in vlv_enable_hdmi()
369 			       struct intel_encoder *encoder,  in intel_disable_hdmi()  argument
373 	struct drm_device *dev = encoder->base.dev;  in intel_disable_hdmi()
375 	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);  in intel_disable_hdmi()
420 	dig_port->set_infoframes(encoder,  in intel_disable_hdmi()
428 			     struct intel_encoder *encoder,  in g4x_disable_hdmi()  argument
432 	intel_audio_codec_disable(encoder, old_crtc_state, old_conn_state);  in g4x_disable_hdmi()
434 	intel_disable_hdmi(state, encoder, old_crtc_state, old_conn_state);  in g4x_disable_hdmi()
438 			     struct intel_encoder *encoder,  in pch_disable_hdmi()  argument
442 	intel_audio_codec_disable(encoder, old_crtc_state, old_conn_state);  in pch_disable_hdmi()
446 				  struct intel_encoder *encoder,  in pch_post_disable_hdmi()  argument
450 	intel_disable_hdmi(state, encoder, old_crtc_state, old_conn_state);  in pch_post_disable_hdmi()
454 				  struct intel_encoder *encoder,  in intel_hdmi_pre_enable()  argument
459 		enc_to_dig_port(encoder);  in intel_hdmi_pre_enable()
461 	intel_hdmi_prepare(encoder, pipe_config);  in intel_hdmi_pre_enable()
463 	dig_port->set_infoframes(encoder,  in intel_hdmi_pre_enable()
469 				struct intel_encoder *encoder,  in vlv_hdmi_pre_enable()  argument
473 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in vlv_hdmi_pre_enable()
474 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in vlv_hdmi_pre_enable()
476 	vlv_phy_pre_encoder_enable(encoder, pipe_config);  in vlv_hdmi_pre_enable()
479 	vlv_set_phy_signal_level(encoder, pipe_config,  in vlv_hdmi_pre_enable()
483 	dig_port->set_infoframes(encoder,  in vlv_hdmi_pre_enable()
487 	g4x_hdmi_enable_port(encoder, pipe_config);  in vlv_hdmi_pre_enable()
493 				    struct intel_encoder *encoder,  in vlv_hdmi_pre_pll_enable()  argument
497 	intel_hdmi_prepare(encoder, pipe_config);  in vlv_hdmi_pre_pll_enable()
499 	vlv_phy_pre_pll_enable(encoder, pipe_config);  in vlv_hdmi_pre_pll_enable()
503 				    struct intel_encoder *encoder,  in chv_hdmi_pre_pll_enable()  argument
507 	intel_hdmi_prepare(encoder, pipe_config);  in chv_hdmi_pre_pll_enable()
509 	chv_phy_pre_pll_enable(encoder, pipe_config);  in chv_hdmi_pre_pll_enable()
513 				      struct intel_encoder *encoder,  in chv_hdmi_post_pll_disable()  argument
517 	chv_phy_post_pll_disable(encoder, old_crtc_state);  in chv_hdmi_post_pll_disable()
521 				  struct intel_encoder *encoder,  in vlv_hdmi_post_disable()  argument
526 	vlv_phy_reset_lanes(encoder, old_crtc_state);  in vlv_hdmi_post_disable()
530 				  struct intel_encoder *encoder,  in chv_hdmi_post_disable()  argument
534 	struct drm_device *dev = encoder->base.dev;  in chv_hdmi_post_disable()
540 	chv_data_lane_soft_reset(encoder, old_crtc_state, true);  in chv_hdmi_post_disable()
546 				struct intel_encoder *encoder,  in chv_hdmi_pre_enable()  argument
550 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in chv_hdmi_pre_enable()
551 	struct drm_device *dev = encoder->base.dev;  in chv_hdmi_pre_enable()
554 	chv_phy_pre_encoder_enable(encoder, pipe_config);  in chv_hdmi_pre_enable()
558 	chv_set_phy_signal_level(encoder, pipe_config, 128, 102, false);  in chv_hdmi_pre_enable()
560 	dig_port->set_infoframes(encoder,  in chv_hdmi_pre_enable()
564 	g4x_hdmi_enable_port(encoder, pipe_config);  in chv_hdmi_pre_enable()
569 	chv_phy_release_cl2_override(encoder);  in chv_hdmi_pre_enable()
577 intel_hdmi_hotplug(struct intel_encoder *encoder,  in intel_hdmi_hotplug()  argument
582 	state = intel_encoder_hotplug(encoder, connector);  in intel_hdmi_hotplug()