606 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_hdmi_infoframes_enabled()  local
610 	val = dig_port->infoframes_enabled(encoder, crtc_state);  in intel_hdmi_infoframes_enabled()
650 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_write_infoframe()  local
671 	dig_port->write_infoframe(encoder, crtc_state, type, buffer, len);  in intel_write_infoframe()
679 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_read_infoframe()  local
687 	dig_port->read_infoframe(encoder, crtc_state,  in intel_read_infoframe()
862 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in g4x_set_infoframes()  local
863 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in g4x_set_infoframes()
1047 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in ibx_set_infoframes()  local
1048 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in ibx_set_infoframes()
1265 static int intel_hdmi_hdcp_read(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read()  argument
1268 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read()
1269 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_read()
1294 static int intel_hdmi_hdcp_write(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_write()  argument
1297 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_write()
1298 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_write()
1328 int intel_hdmi_hdcp_write_an_aksv(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_write_an_aksv()  argument
1331 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_write_an_aksv()
1332 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_write_an_aksv()
1337 	ret = intel_hdmi_hdcp_write(dig_port, DRM_HDCP_DDC_AN, an,  in intel_hdmi_hdcp_write_an_aksv()
1353 static int intel_hdmi_hdcp_read_bksv(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_bksv()  argument
1356 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_bksv()
1359 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BKSV, bksv,  in intel_hdmi_hdcp_read_bksv()
1368 int intel_hdmi_hdcp_read_bstatus(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_bstatus()  argument
1371 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_bstatus()
1374 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BSTATUS,  in intel_hdmi_hdcp_read_bstatus()
1383 int intel_hdmi_hdcp_repeater_present(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_repeater_present()  argument
1386 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_repeater_present()
1390 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BCAPS, &val, 1);  in intel_hdmi_hdcp_repeater_present()
1401 int intel_hdmi_hdcp_read_ri_prime(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ri_prime()  argument
1404 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ri_prime()
1407 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_RI_PRIME,  in intel_hdmi_hdcp_read_ri_prime()
1416 int intel_hdmi_hdcp_read_ksv_ready(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ksv_ready()  argument
1419 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ksv_ready()
1423 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BCAPS, &val, 1);  in intel_hdmi_hdcp_read_ksv_ready()
1434 int intel_hdmi_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ksv_fifo()  argument
1437 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ksv_fifo()
1439 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_KSV_FIFO,  in intel_hdmi_hdcp_read_ksv_fifo()
1450 int intel_hdmi_hdcp_read_v_prime_part(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_v_prime_part()  argument
1453 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_v_prime_part()
1459 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_V_PRIME(i),  in intel_hdmi_hdcp_read_v_prime_part()
1471 	struct intel_digital_port *dig_port = intel_attached_dig_port(connector);  in kbl_repositioning_enc_en_signal()  local
1483 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base, cpu_transcoder,  in kbl_repositioning_enc_en_signal()
1491 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base, cpu_transcoder,  in kbl_repositioning_enc_en_signal()
1503 int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_toggle_signalling()  argument
1507 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_toggle_signalling()
1515 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base,  in intel_hdmi_hdcp_toggle_signalling()
1536 bool intel_hdmi_hdcp_check_link_once(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_check_link_once()  argument
1539 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_check_link_once()
1540 	enum port port = dig_port->base.port;  in intel_hdmi_hdcp_check_link_once()
1548 	ret = intel_hdmi_hdcp_read_ri_prime(dig_port, ri.shim);  in intel_hdmi_hdcp_check_link_once()
1567 bool intel_hdmi_hdcp_check_link(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_check_link()  argument
1570 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_check_link()
1574 		if (intel_hdmi_hdcp_check_link_once(dig_port, connector))  in intel_hdmi_hdcp_check_link()
1595 int intel_hdmi_hdcp2_read_rx_status(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_read_rx_status()  argument
1598 	return intel_hdmi_hdcp_read(dig_port,  in intel_hdmi_hdcp2_read_rx_status()
1624 hdcp2_detect_msg_availability(struct intel_digital_port *dig_port,  in hdcp2_detect_msg_availability()  argument
1628 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in hdcp2_detect_msg_availability()
1632 	ret = intel_hdmi_hdcp2_read_rx_status(dig_port, rx_status);  in hdcp2_detect_msg_availability()
1652 intel_hdmi_hdcp2_wait_for_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_wait_for_msg()  argument
1655 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp2_wait_for_msg()
1664 	ret = __wait_for(ret = hdcp2_detect_msg_availability(dig_port,  in intel_hdmi_hdcp2_wait_for_msg()
1677 int intel_hdmi_hdcp2_write_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_write_msg()  argument
1683 	return intel_hdmi_hdcp_write(dig_port, offset, buf, size);  in intel_hdmi_hdcp2_write_msg()
1687 int intel_hdmi_hdcp2_read_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_read_msg()  argument
1690 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp2_read_msg()
1691 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp2_read_msg()
1696 	ret = intel_hdmi_hdcp2_wait_for_msg(dig_port, msg_id,  in intel_hdmi_hdcp2_read_msg()
1713 	ret = intel_hdmi_hdcp_read(dig_port, offset, buf, ret);  in intel_hdmi_hdcp2_read_msg()
1722 int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_check_link()  argument
1728 	ret = intel_hdmi_hdcp2_read_rx_status(dig_port, rx_status);  in intel_hdmi_hdcp2_check_link()
1745 int intel_hdmi_hdcp2_capable(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_capable()  argument
1752 	ret = intel_hdmi_hdcp_read(dig_port, HDCP_2_2_HDMI_REG_VER_OFFSET,  in intel_hdmi_hdcp2_capable()
2885 void intel_infoframe_init(struct intel_digital_port *dig_port)  in intel_infoframe_init()  argument
2888 		to_i915(dig_port->base.base.dev);  in intel_infoframe_init()
2891 		dig_port->write_infoframe = vlv_write_infoframe;  in intel_infoframe_init()
2892 		dig_port->read_infoframe = vlv_read_infoframe;  in intel_infoframe_init()
2893 		dig_port->set_infoframes = vlv_set_infoframes;  in intel_infoframe_init()
2894 		dig_port->infoframes_enabled = vlv_infoframes_enabled;  in intel_infoframe_init()
2896 		dig_port->write_infoframe = g4x_write_infoframe;  in intel_infoframe_init()
2897 		dig_port->read_infoframe = g4x_read_infoframe;  in intel_infoframe_init()
2898 		dig_port->set_infoframes = g4x_set_infoframes;  in intel_infoframe_init()
2899 		dig_port->infoframes_enabled = g4x_infoframes_enabled;  in intel_infoframe_init()
2901 		if (intel_bios_is_lspcon_present(dev_priv, dig_port->base.port)) {  in intel_infoframe_init()
2902 			dig_port->write_infoframe = lspcon_write_infoframe;  in intel_infoframe_init()
2903 			dig_port->read_infoframe = lspcon_read_infoframe;  in intel_infoframe_init()
2904 			dig_port->set_infoframes = lspcon_set_infoframes;  in intel_infoframe_init()
2905 			dig_port->infoframes_enabled = lspcon_infoframes_enabled;  in intel_infoframe_init()
2907 			dig_port->write_infoframe = hsw_write_infoframe;  in intel_infoframe_init()
2908 			dig_port->read_infoframe = hsw_read_infoframe;  in intel_infoframe_init()
2909 			dig_port->set_infoframes = hsw_set_infoframes;  in intel_infoframe_init()
2910 			dig_port->infoframes_enabled = hsw_infoframes_enabled;  in intel_infoframe_init()
2913 		dig_port->write_infoframe = ibx_write_infoframe;  in intel_infoframe_init()
2914 		dig_port->read_infoframe = ibx_read_infoframe;  in intel_infoframe_init()
2915 		dig_port->set_infoframes = ibx_set_infoframes;  in intel_infoframe_init()
2916 		dig_port->infoframes_enabled = ibx_infoframes_enabled;  in intel_infoframe_init()
2918 		dig_port->write_infoframe = cpt_write_infoframe;  in intel_infoframe_init()
2919 		dig_port->read_infoframe = cpt_read_infoframe;  in intel_infoframe_init()
2920 		dig_port->set_infoframes = cpt_set_infoframes;  in intel_infoframe_init()
2921 		dig_port->infoframes_enabled = cpt_infoframes_enabled;  in intel_infoframe_init()
2925 void intel_hdmi_init_connector(struct intel_digital_port *dig_port,  in intel_hdmi_init_connector()  argument
2929 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in intel_hdmi_init_connector()
2930 	struct intel_encoder *intel_encoder = &dig_port->base;  in intel_hdmi_init_connector()
2944 	if (drm_WARN(dev, dig_port->max_lanes < 4,  in intel_hdmi_init_connector()
2946 		     dig_port->max_lanes, intel_encoder->base.base.id,  in intel_hdmi_init_connector()
2979 		int ret = intel_hdcp_init(intel_connector, dig_port,  in intel_hdmi_init_connector()