56 void g4x_dp_set_clock(struct intel_encoder *encoder,  in g4x_dp_set_clock()  argument
59 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in g4x_dp_set_clock()
88 static void intel_dp_prepare(struct intel_encoder *encoder,  in intel_dp_prepare()  argument
91 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_prepare()
92 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_prepare()
93 	enum port port = encoder->port;  in intel_dp_prepare()
296 static bool intel_dp_get_hw_state(struct intel_encoder *encoder,  in intel_dp_get_hw_state()  argument
299 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_get_hw_state()
300 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_get_hw_state()
305 						     encoder->power_domain);  in intel_dp_get_hw_state()
310 				  encoder->port, pipe);  in intel_dp_get_hw_state()
312 	intel_display_power_put(dev_priv, encoder->power_domain, wakeref);  in intel_dp_get_hw_state()
332 static void intel_dp_get_config(struct intel_encoder *encoder,  in intel_dp_get_config()  argument
335 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_get_config()
336 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_get_config()
338 	enum port port = encoder->port;  in intel_dp_get_config()
341 	if (encoder->type == INTEL_OUTPUT_EDP)  in intel_dp_get_config()
403 		intel_edp_fixup_vbt_bpp(encoder, pipe_config->pipe_bpp);  in intel_dp_get_config()
405 	intel_audio_codec_get_config(encoder, pipe_config);  in intel_dp_get_config()
409 intel_dp_link_down(struct intel_encoder *encoder,  in intel_dp_link_down()  argument
412 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_dp_link_down()
413 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_link_down()
415 	enum port port = encoder->port;  in intel_dp_link_down()
479 			     struct intel_encoder *encoder,  in intel_disable_dp()  argument
483 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_disable_dp()
487 	intel_audio_codec_disable(encoder, old_crtc_state, old_conn_state);  in intel_disable_dp()
500 			   struct intel_encoder *encoder,  in g4x_disable_dp()  argument
504 	intel_disable_dp(state, encoder, old_crtc_state, old_conn_state);  in g4x_disable_dp()
508 			   struct intel_encoder *encoder,  in vlv_disable_dp()  argument
512 	intel_disable_dp(state, encoder, old_crtc_state, old_conn_state);  in vlv_disable_dp()
516 				struct intel_encoder *encoder,  in g4x_post_disable_dp()  argument
520 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_post_disable_dp()
521 	enum port port = encoder->port;  in g4x_post_disable_dp()
529 	intel_dp_link_down(encoder, old_crtc_state);  in g4x_post_disable_dp()
537 				struct intel_encoder *encoder,  in vlv_post_disable_dp()  argument
541 	intel_dp_link_down(encoder, old_crtc_state);  in vlv_post_disable_dp()
545 				struct intel_encoder *encoder,  in chv_post_disable_dp()  argument
549 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in chv_post_disable_dp()
551 	intel_dp_link_down(encoder, old_crtc_state);  in chv_post_disable_dp()
556 	chv_data_lane_soft_reset(encoder, old_crtc_state, true);  in chv_post_disable_dp()
642 			    struct intel_encoder *encoder,  in intel_enable_dp()  argument
646 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in intel_enable_dp()
647 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_enable_dp()
656 			vlv_pps_init(encoder, pipe_config);  in intel_enable_dp()
684 			  struct intel_encoder *encoder,  in g4x_enable_dp()  argument
688 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in g4x_enable_dp()
689 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in g4x_enable_dp()
694 			  struct intel_encoder *encoder,  in vlv_enable_dp()  argument
698 	intel_audio_codec_enable(encoder, pipe_config, conn_state);  in vlv_enable_dp()
703 			      struct intel_encoder *encoder,  in g4x_pre_enable_dp()  argument
707 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_pre_enable_dp()
708 	enum port port = encoder->port;  in g4x_pre_enable_dp()
710 	intel_dp_prepare(encoder, pipe_config);  in g4x_pre_enable_dp()
718 			      struct intel_encoder *encoder,  in vlv_pre_enable_dp()  argument
722 	vlv_phy_pre_encoder_enable(encoder, pipe_config);  in vlv_pre_enable_dp()
724 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in vlv_pre_enable_dp()
728 				  struct intel_encoder *encoder,  in vlv_dp_pre_pll_enable()  argument
732 	intel_dp_prepare(encoder, pipe_config);  in vlv_dp_pre_pll_enable()
734 	vlv_phy_pre_pll_enable(encoder, pipe_config);  in vlv_dp_pre_pll_enable()
738 			      struct intel_encoder *encoder,  in chv_pre_enable_dp()  argument
742 	chv_phy_pre_encoder_enable(encoder, pipe_config);  in chv_pre_enable_dp()
744 	intel_enable_dp(state, encoder, pipe_config, conn_state);  in chv_pre_enable_dp()
747 	chv_phy_release_cl2_override(encoder);  in chv_pre_enable_dp()
751 				  struct intel_encoder *encoder,  in chv_dp_pre_pll_enable()  argument
755 	intel_dp_prepare(encoder, pipe_config);  in chv_dp_pre_pll_enable()
757 	chv_phy_pre_pll_enable(encoder, pipe_config);  in chv_dp_pre_pll_enable()
761 				    struct intel_encoder *encoder,  in chv_dp_post_pll_disable()  argument
765 	chv_phy_post_pll_disable(encoder, old_crtc_state);  in chv_dp_post_pll_disable()
790 static void vlv_set_signal_levels(struct intel_encoder *encoder,  in vlv_set_signal_levels()  argument
793 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in vlv_set_signal_levels()
871 	vlv_set_phy_signal_level(encoder, crtc_state,  in vlv_set_signal_levels()
876 static void chv_set_signal_levels(struct intel_encoder *encoder,  in chv_set_signal_levels()  argument
879 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in chv_set_signal_levels()
954 	chv_set_phy_signal_level(encoder, crtc_state,  in chv_set_signal_levels()
997 g4x_set_signal_levels(struct intel_encoder *encoder,  in g4x_set_signal_levels()  argument
1000 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in g4x_set_signal_levels()
1001 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in g4x_set_signal_levels()
1045 snb_cpu_edp_set_signal_levels(struct intel_encoder *encoder,  in snb_cpu_edp_set_signal_levels()  argument
1048 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in snb_cpu_edp_set_signal_levels()
1049 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in snb_cpu_edp_set_signal_levels()
1097 ivb_cpu_edp_set_signal_levels(struct intel_encoder *encoder,  in ivb_cpu_edp_set_signal_levels()  argument
1100 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in ivb_cpu_edp_set_signal_levels()
1101 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in ivb_cpu_edp_set_signal_levels()
1130 intel_dp_hotplug(struct intel_encoder *encoder,  in intel_dp_hotplug()  argument
1133 	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);  in intel_dp_hotplug()
1140 		intel_dp_phy_test(encoder);  in intel_dp_hotplug()
1145 	state = intel_encoder_hotplug(encoder, connector);  in intel_dp_hotplug()
1150 		ret = intel_dp_retrain_link(encoder, &ctx);  in intel_dp_hotplug()
1162 	drm_WARN(encoder->base.dev, ret,  in intel_dp_hotplug()
1175 static bool ibx_digital_port_connected(struct intel_encoder *encoder)  in ibx_digital_port_connected()  argument
1177 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in ibx_digital_port_connected()
1178 	u32 bit = dev_priv->display.hotplug.pch_hpd[encoder->hpd_pin];  in ibx_digital_port_connected()
1183 static bool g4x_digital_port_connected(struct intel_encoder *encoder)  in g4x_digital_port_connected()  argument
1185 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in g4x_digital_port_connected()
1188 	switch (encoder->hpd_pin) {  in g4x_digital_port_connected()
1199 		MISSING_CASE(encoder->hpd_pin);  in g4x_digital_port_connected()
1206 static bool ilk_digital_port_connected(struct intel_encoder *encoder)  in ilk_digital_port_connected()  argument
1208 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);  in ilk_digital_port_connected()
1209 	u32 bit = dev_priv->display.hotplug.hpd[encoder->hpd_pin];  in ilk_digital_port_connected()
1214 static void intel_dp_encoder_destroy(struct drm_encoder *encoder)  in intel_dp_encoder_destroy()  argument
1216 	intel_dp_encoder_flush_work(encoder);  in intel_dp_encoder_destroy()
1218 	drm_encoder_cleanup(encoder);  in intel_dp_encoder_destroy()
1219 	kfree(enc_to_dig_port(to_intel_encoder(encoder)));  in intel_dp_encoder_destroy()
1225 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;  in vlv_active_pipe()  local
1229 				encoder->port, &pipe))  in vlv_active_pipe()
1235 static void intel_dp_encoder_reset(struct drm_encoder *encoder)  in intel_dp_encoder_reset()  argument
1237 	struct drm_i915_private *dev_priv = to_i915(encoder->dev);  in intel_dp_encoder_reset()
1238 	struct intel_dp *intel_dp = enc_to_intel_dp(to_intel_encoder(encoder));  in intel_dp_encoder_reset()
1265 	struct drm_encoder *encoder;  in g4x_dp_init()  local
1289 	encoder = &intel_encoder->base;  in g4x_dp_init()
1396 	drm_encoder_cleanup(encoder);  in g4x_dp_init()