604 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_hdmi_infoframes_enabled()  local
608 	val = dig_port->infoframes_enabled(encoder, crtc_state);  in intel_hdmi_infoframes_enabled()
648 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_write_infoframe()  local
669 	dig_port->write_infoframe(encoder, crtc_state, type, buffer, len);  in intel_write_infoframe()
677 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in intel_read_infoframe()  local
685 	dig_port->read_infoframe(encoder, crtc_state,  in intel_read_infoframe()
860 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in g4x_set_infoframes()  local
861 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in g4x_set_infoframes()
1045 	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);  in ibx_set_infoframes()  local
1046 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in ibx_set_infoframes()
1262 static int intel_hdmi_hdcp_read(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read()  argument
1265 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read()
1266 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_read()
1291 static int intel_hdmi_hdcp_write(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_write()  argument
1294 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_write()
1295 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_write()
1325 int intel_hdmi_hdcp_write_an_aksv(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_write_an_aksv()  argument
1328 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_write_an_aksv()
1329 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_write_an_aksv()
1334 	ret = intel_hdmi_hdcp_write(dig_port, DRM_HDCP_DDC_AN, an,  in intel_hdmi_hdcp_write_an_aksv()
1350 static int intel_hdmi_hdcp_read_bksv(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_bksv()  argument
1353 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_bksv()
1356 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BKSV, bksv,  in intel_hdmi_hdcp_read_bksv()
1365 int intel_hdmi_hdcp_read_bstatus(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_bstatus()  argument
1368 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_bstatus()
1371 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BSTATUS,  in intel_hdmi_hdcp_read_bstatus()
1380 int intel_hdmi_hdcp_repeater_present(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_repeater_present()  argument
1383 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_repeater_present()
1387 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BCAPS, &val, 1);  in intel_hdmi_hdcp_repeater_present()
1398 int intel_hdmi_hdcp_read_ri_prime(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ri_prime()  argument
1401 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ri_prime()
1404 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_RI_PRIME,  in intel_hdmi_hdcp_read_ri_prime()
1413 int intel_hdmi_hdcp_read_ksv_ready(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ksv_ready()  argument
1416 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ksv_ready()
1420 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_BCAPS, &val, 1);  in intel_hdmi_hdcp_read_ksv_ready()
1431 int intel_hdmi_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_ksv_fifo()  argument
1434 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_ksv_fifo()
1436 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_KSV_FIFO,  in intel_hdmi_hdcp_read_ksv_fifo()
1447 int intel_hdmi_hdcp_read_v_prime_part(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_read_v_prime_part()  argument
1450 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_read_v_prime_part()
1456 	ret = intel_hdmi_hdcp_read(dig_port, DRM_HDCP_DDC_V_PRIME(i),  in intel_hdmi_hdcp_read_v_prime_part()
1468 	struct intel_digital_port *dig_port = intel_attached_dig_port(connector);  in kbl_repositioning_enc_en_signal()  local
1480 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base, cpu_transcoder,  in kbl_repositioning_enc_en_signal()
1488 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base, cpu_transcoder,  in kbl_repositioning_enc_en_signal()
1500 int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_toggle_signalling()  argument
1504 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp_toggle_signalling()
1512 	ret = intel_ddi_toggle_hdcp_bits(&dig_port->base,  in intel_hdmi_hdcp_toggle_signalling()
1533 bool intel_hdmi_hdcp_check_link_once(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_check_link_once()  argument
1536 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_check_link_once()
1537 	enum port port = dig_port->base.port;  in intel_hdmi_hdcp_check_link_once()
1545 	ret = intel_hdmi_hdcp_read_ri_prime(dig_port, ri.shim);  in intel_hdmi_hdcp_check_link_once()
1564 bool intel_hdmi_hdcp_check_link(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp_check_link()  argument
1567 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp_check_link()
1571 		if (intel_hdmi_hdcp_check_link_once(dig_port, connector))  in intel_hdmi_hdcp_check_link()
1592 int intel_hdmi_hdcp2_read_rx_status(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_read_rx_status()  argument
1595 	return intel_hdmi_hdcp_read(dig_port,  in intel_hdmi_hdcp2_read_rx_status()
1621 hdcp2_detect_msg_availability(struct intel_digital_port *dig_port,  in hdcp2_detect_msg_availability()  argument
1625 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in hdcp2_detect_msg_availability()
1629 	ret = intel_hdmi_hdcp2_read_rx_status(dig_port, rx_status);  in hdcp2_detect_msg_availability()
1649 intel_hdmi_hdcp2_wait_for_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_wait_for_msg()  argument
1652 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp2_wait_for_msg()
1661 	ret = __wait_for(ret = hdcp2_detect_msg_availability(dig_port,  in intel_hdmi_hdcp2_wait_for_msg()
1674 int intel_hdmi_hdcp2_write_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_write_msg()  argument
1680 	return intel_hdmi_hdcp_write(dig_port, offset, buf, size);  in intel_hdmi_hdcp2_write_msg()
1684 int intel_hdmi_hdcp2_read_msg(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_read_msg()  argument
1687 	struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);  in intel_hdmi_hdcp2_read_msg()
1688 	struct intel_hdmi *hdmi = &dig_port->hdmi;  in intel_hdmi_hdcp2_read_msg()
1693 	ret = intel_hdmi_hdcp2_wait_for_msg(dig_port, msg_id,  in intel_hdmi_hdcp2_read_msg()
1710 	ret = intel_hdmi_hdcp_read(dig_port, offset, buf, ret);  in intel_hdmi_hdcp2_read_msg()
1719 int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_check_link()  argument
1725 	ret = intel_hdmi_hdcp2_read_rx_status(dig_port, rx_status);  in intel_hdmi_hdcp2_check_link()
1742 int intel_hdmi_hdcp2_capable(struct intel_digital_port *dig_port,  in intel_hdmi_hdcp2_capable()  argument
1749 	ret = intel_hdmi_hdcp_read(dig_port, HDCP_2_2_HDMI_REG_VER_OFFSET,  in intel_hdmi_hdcp2_capable()
2798 void intel_infoframe_init(struct intel_digital_port *dig_port)  in intel_infoframe_init()  argument
2801 		to_i915(dig_port->base.base.dev);  in intel_infoframe_init()
2804 		dig_port->write_infoframe = vlv_write_infoframe;  in intel_infoframe_init()
2805 		dig_port->read_infoframe = vlv_read_infoframe;  in intel_infoframe_init()
2806 		dig_port->set_infoframes = vlv_set_infoframes;  in intel_infoframe_init()
2807 		dig_port->infoframes_enabled = vlv_infoframes_enabled;  in intel_infoframe_init()
2809 		dig_port->write_infoframe = g4x_write_infoframe;  in intel_infoframe_init()
2810 		dig_port->read_infoframe = g4x_read_infoframe;  in intel_infoframe_init()
2811 		dig_port->set_infoframes = g4x_set_infoframes;  in intel_infoframe_init()
2812 		dig_port->infoframes_enabled = g4x_infoframes_enabled;  in intel_infoframe_init()
2814 		if (intel_bios_is_lspcon_present(dev_priv, dig_port->base.port)) {  in intel_infoframe_init()
2815 			dig_port->write_infoframe = lspcon_write_infoframe;  in intel_infoframe_init()
2816 			dig_port->read_infoframe = lspcon_read_infoframe;  in intel_infoframe_init()
2817 			dig_port->set_infoframes = lspcon_set_infoframes;  in intel_infoframe_init()
2818 			dig_port->infoframes_enabled = lspcon_infoframes_enabled;  in intel_infoframe_init()
2820 			dig_port->write_infoframe = hsw_write_infoframe;  in intel_infoframe_init()
2821 			dig_port->read_infoframe = hsw_read_infoframe;  in intel_infoframe_init()
2822 			dig_port->set_infoframes = hsw_set_infoframes;  in intel_infoframe_init()
2823 			dig_port->infoframes_enabled = hsw_infoframes_enabled;  in intel_infoframe_init()
2826 		dig_port->write_infoframe = ibx_write_infoframe;  in intel_infoframe_init()
2827 		dig_port->read_infoframe = ibx_read_infoframe;  in intel_infoframe_init()
2828 		dig_port->set_infoframes = ibx_set_infoframes;  in intel_infoframe_init()
2829 		dig_port->infoframes_enabled = ibx_infoframes_enabled;  in intel_infoframe_init()
2831 		dig_port->write_infoframe = cpt_write_infoframe;  in intel_infoframe_init()
2832 		dig_port->read_infoframe = cpt_read_infoframe;  in intel_infoframe_init()
2833 		dig_port->set_infoframes = cpt_set_infoframes;  in intel_infoframe_init()
2834 		dig_port->infoframes_enabled = cpt_infoframes_enabled;  in intel_infoframe_init()
2838 void intel_hdmi_init_connector(struct intel_digital_port *dig_port,  in intel_hdmi_init_connector()  argument
2842 	struct intel_hdmi *intel_hdmi = &dig_port->hdmi;  in intel_hdmi_init_connector()
2843 	struct intel_encoder *intel_encoder = &dig_port->base;  in intel_hdmi_init_connector()
2857 	if (drm_WARN(dev, dig_port->max_lanes < 4,  in intel_hdmi_init_connector()
2859 		     dig_port->max_lanes, intel_encoder->base.base.id,  in intel_hdmi_init_connector()
2892 		int ret = intel_hdcp_init(intel_connector, dig_port,  in intel_hdmi_init_connector()