57 void g4x_dp_set_clock(struct intel_encoder *encoder,  in g4x_dp_set_clock()  argument
60 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in g4x_dp_set_clock()
89 static void intel_dp_prepare(struct intel_encoder *encoder,  in intel_dp_prepare()  argument
92 	struct intel_display *display = to_intel_display(encoder);  in intel_dp_prepare()
93 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_prepare()
94 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_prepare()
95 	enum port port = encoder->port;  in intel_dp_prepare()
176 			"[ENCODER:%d:%s] state assertion failure (expected %s, current %s)\n",  in assert_dp_port()
304 static bool intel_dp_get_hw_state(struct intel_encoder *encoder,  in intel_dp_get_hw_state()  argument
307 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_get_hw_state()
308 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_get_hw_state()
313 						     encoder->power_domain);  in intel_dp_get_hw_state()
318 				  encoder->port, pipe);  in intel_dp_get_hw_state()
320 	intel_display_power_put(dev_priv, encoder->power_domain, wakeref);  in intel_dp_get_hw_state()
340 static void intel_dp_get_config(struct intel_encoder *encoder,  in intel_dp_get_config()  argument
343 	struct intel_display *display = to_intel_display(encoder);  in intel_dp_get_config()
344 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_get_config()
345 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_get_config()
347 	enum port port = encoder->port;  in intel_dp_get_config()
350 	if (encoder->type == INTEL_OUTPUT_EDP)  in intel_dp_get_config()
412 		intel_edp_fixup_vbt_bpp(encoder, pipe_config->pipe_bpp);  in intel_dp_get_config()
414 	intel_audio_codec_get_config(encoder, pipe_config);  in intel_dp_get_config()
418 intel_dp_link_down(struct intel_encoder *encoder,  in intel_dp_link_down()  argument
421 	struct intel_display *display = to_intel_display(encoder);  in intel_dp_link_down()
422 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_link_down()
423 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_link_down()
425 	enum port port = encoder->port;  in intel_dp_link_down()
488 static void g4x_dp_audio_enable(struct intel_encoder *encoder,  in g4x_dp_audio_enable()  argument
492 	struct intel_display *display = to_intel_display(encoder);  in g4x_dp_audio_enable()
493 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_dp_audio_enable()
502 	intel_audio_codec_enable(encoder, crtc_state, conn_state);  in g4x_dp_audio_enable()
505 static void g4x_dp_audio_disable(struct intel_encoder *encoder,  in g4x_dp_audio_disable()  argument
509 	struct intel_display *display = to_intel_display(encoder);  in g4x_dp_audio_disable()
510 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_dp_audio_disable()
515 	intel_audio_codec_disable(encoder, old_crtc_state, old_conn_state);  in g4x_dp_audio_disable()
523 			     struct intel_encoder *encoder,  in intel_disable_dp()  argument
527 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_disable_dp()
542 			   struct intel_encoder *encoder,  in g4x_disable_dp()  argument
546 	intel_disable_dp(state, encoder, old_crtc_state, old_conn_state);  in g4x_disable_dp()
550 			   struct intel_encoder *encoder,  in vlv_disable_dp()  argument
554 	intel_disable_dp(state, encoder, old_crtc_state, old_conn_state);  in vlv_disable_dp()
558 				struct intel_encoder *encoder,  in g4x_post_disable_dp()  argument
562 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_post_disable_dp()
563 	enum port port = encoder->port;  in g4x_post_disable_dp()
571 	intel_dp_link_down(encoder, old_crtc_state);  in g4x_post_disable_dp()
579 				struct intel_encoder *encoder,  in vlv_post_disable_dp()  argument
583 	intel_dp_link_down(encoder, old_crtc_state);  in vlv_post_disable_dp()
587 				struct intel_encoder *encoder,  in chv_post_disable_dp()  argument
591 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in chv_post_disable_dp()
593 	intel_dp_link_down(encoder, old_crtc_state);  in chv_post_disable_dp()
598 	chv_data_lane_soft_reset(encoder, old_crtc_state, true);  in chv_post_disable_dp()
682 			    struct intel_encoder *encoder,  in intel_enable_dp()  argument
687 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_enable_dp()
688 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_enable_dp()
697 			vlv_pps_init(encoder, pipe_config);  in intel_enable_dp()
725 			  struct intel_encoder *encoder,  in g4x_enable_dp()  argument
729 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in g4x_enable_dp()
734 			  struct intel_encoder *encoder,  in vlv_enable_dp()  argument
742 			      struct intel_encoder *encoder,  in g4x_pre_enable_dp()  argument
746 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_pre_enable_dp()
747 	enum port port = encoder->port;  in g4x_pre_enable_dp()
749 	intel_dp_prepare(encoder, pipe_config);  in g4x_pre_enable_dp()
757 			      struct intel_encoder *encoder,  in vlv_pre_enable_dp()  argument
761 	vlv_phy_pre_encoder_enable(encoder, pipe_config);  in vlv_pre_enable_dp()
763 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in vlv_pre_enable_dp()
767 				  struct intel_encoder *encoder,  in vlv_dp_pre_pll_enable()  argument
771 	intel_dp_prepare(encoder, pipe_config);  in vlv_dp_pre_pll_enable()
773 	vlv_phy_pre_pll_enable(encoder, pipe_config);  in vlv_dp_pre_pll_enable()
777 			      struct intel_encoder *encoder,  in chv_pre_enable_dp()  argument
781 	chv_phy_pre_encoder_enable(encoder, pipe_config);  in chv_pre_enable_dp()
783 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in chv_pre_enable_dp()
786 	chv_phy_release_cl2_override(encoder);  in chv_pre_enable_dp()
790 				  struct intel_encoder *encoder,  in chv_dp_pre_pll_enable()  argument
794 	intel_dp_prepare(encoder, pipe_config);  in chv_dp_pre_pll_enable()
796 	chv_phy_pre_pll_enable(encoder, pipe_config);  in chv_dp_pre_pll_enable()
800 				    struct intel_encoder *encoder,  in chv_dp_post_pll_disable()  argument
804 	chv_phy_post_pll_disable(encoder, old_crtc_state);  in chv_dp_post_pll_disable()
829 static void vlv_set_signal_levels(struct intel_encoder *encoder,  in vlv_set_signal_levels()  argument
832 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in vlv_set_signal_levels()
910 	vlv_set_phy_signal_level(encoder, crtc_state,  in vlv_set_signal_levels()
915 static void chv_set_signal_levels(struct intel_encoder *encoder,  in chv_set_signal_levels()  argument
918 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in chv_set_signal_levels()
993 	chv_set_phy_signal_level(encoder, crtc_state,  in chv_set_signal_levels()
1036 g4x_set_signal_levels(struct intel_encoder *encoder,  in g4x_set_signal_levels()  argument
1039 	struct intel_display *display = to_intel_display(encoder);  in g4x_set_signal_levels()
1040 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_set_signal_levels()
1084 snb_cpu_edp_set_signal_levels(struct intel_encoder *encoder,  in snb_cpu_edp_set_signal_levels()  argument
1087 	struct intel_display *display = to_intel_display(encoder);  in snb_cpu_edp_set_signal_levels()
1088 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in snb_cpu_edp_set_signal_levels()
1136 ivb_cpu_edp_set_signal_levels(struct intel_encoder *encoder,  in ivb_cpu_edp_set_signal_levels()  argument
1139 	struct intel_display *display = to_intel_display(encoder);  in ivb_cpu_edp_set_signal_levels()
1140 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in ivb_cpu_edp_set_signal_levels()
1169 intel_dp_hotplug(struct intel_encoder *encoder,  in intel_dp_hotplug()  argument
1172 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_hotplug()
1177 		intel_dp_phy_test(encoder);  in intel_dp_hotplug()
1182 	state = intel_encoder_hotplug(encoder, connector);  in intel_dp_hotplug()
1196 static bool ibx_digital_port_connected(struct intel_encoder *encoder)  in ibx_digital_port_connected()  argument
1198 	struct intel_display *display = to_intel_display(encoder);  in ibx_digital_port_connected()
1199 	u32 bit = display->hotplug.pch_hpd[encoder->hpd_pin];  in ibx_digital_port_connected()
1204 static bool g4x_digital_port_connected(struct intel_encoder *encoder)  in g4x_digital_port_connected()  argument
1206 	struct intel_display *display = to_intel_display(encoder);  in g4x_digital_port_connected()
1209 	switch (encoder->hpd_pin) {  in g4x_digital_port_connected()
1220 		MISSING_CASE(encoder->hpd_pin);  in g4x_digital_port_connected()
1227 static bool ilk_digital_port_connected(struct intel_encoder *encoder)  in ilk_digital_port_connected()  argument
1229 	struct intel_display *display = to_intel_display(encoder);  in ilk_digital_port_connected()
1230 	u32 bit = display->hotplug.hpd[encoder->hpd_pin];  in ilk_digital_port_connected()
1235 static void g4x_dp_suspend_complete(struct intel_encoder *encoder)  in g4x_dp_suspend_complete()  argument
1241 	intel_encoder_link_check_flush_work(encoder);  in g4x_dp_suspend_complete()
1244 static void intel_dp_encoder_destroy(struct drm_encoder *encoder)  in intel_dp_encoder_destroy()  argument
1246 	intel_dp_encoder_flush_work(encoder);  in intel_dp_encoder_destroy()
1248 	drm_encoder_cleanup(encoder);  in intel_dp_encoder_destroy()
1249 	kfree(enc_to_dig_port(to_intel_encoder(encoder)));  in intel_dp_encoder_destroy()
1256 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;  in vlv_active_pipe()  local
1260 				encoder->port, &pipe))  in vlv_active_pipe()
1266 static void intel_dp_encoder_reset(struct drm_encoder *encoder)  in intel_dp_encoder_reset()  argument
1268 	struct intel_display *display = to_intel_display(encoder->dev);  in intel_dp_encoder_reset()
1269 	struct drm_i915_private *dev_priv = to_i915(encoder->dev);  in intel_dp_encoder_reset()
1270 	struct intel_dp *intel_dp = enc_to_intel_dp(to_intel_encoder(encoder));  in intel_dp_encoder_reset()
1298 	struct drm_encoder *encoder;  in g4x_dp_init()  local
1322 	encoder = &intel_encoder->base;  in g4x_dp_init()
1434 	drm_encoder_cleanup(encoder);  in g4x_dp_init()