i915/display/intel_hdcp.c

42 	if (!connector->port)
44 	mgr = connector->port->mgr;
48 	payload = drm_atomic_get_mst_payload_state(mst_state, connector->port);
65  * all available streams with the content_type proivided at the time of port
263 			      enum transcoder cpu_transcoder, enum port port)
266 			     HDCP_STATUS(i915, cpu_transcoder, port)) &
271 			       enum transcoder cpu_transcoder, enum port port)
274 			     HDCP2_STATUS(i915, cpu_transcoder, port)) &
399 				enum transcoder cpu_transcoder, enum port port)
422 	switch (port) {
434 		drm_err(&i915->drm, "Unknown port %d\n", port);
447 	enum port port = dig_port->base.port;
472 	rep_ctl = intel_hdcp_get_repeater_ctl(i915, cpu_transcoder, port);
774 	enum port port = dig_port->base.port;
811 			       HDCP_ANINIT(i915, cpu_transcoder, port),
813 	intel_de_write(i915, HDCP_CONF(i915, cpu_transcoder, port),
818 				  HDCP_STATUS(i915, cpu_transcoder, port),
825 				  HDCP_ANLO(i915, cpu_transcoder, port));
827 				  HDCP_ANHI(i915, cpu_transcoder, port));
845 	intel_de_write(i915, HDCP_BKSVLO(i915, cpu_transcoder, port),
847 	intel_de_write(i915, HDCP_BKSVHI(i915, cpu_transcoder, port),
855 			       intel_hdcp_get_repeater_ctl(i915, cpu_transcoder, port));
861 	intel_de_write(i915, HDCP_CONF(i915, cpu_transcoder, port),
865 	if (wait_for(intel_de_read(i915, HDCP_STATUS(i915, cpu_transcoder, port)) &
894 			       HDCP_RPRIME(i915, cpu_transcoder, port),
898 		if (!wait_for(intel_de_read(i915, HDCP_STATUS(i915, cpu_transcoder, port)) &
907 					  HDCP_STATUS(i915, cpu_transcoder, port)));
913 				  HDCP_STATUS(i915, cpu_transcoder, port),
944 	enum port port = dig_port->base.port;
962 		 * If there are other connectors on this port using HDCP,
971 	intel_de_write(i915, HDCP_CONF(i915, cpu_transcoder, port), 0);
973 				    HDCP_STATUS(i915, cpu_transcoder, port),
981 						   port);
1079 	enum port port = dig_port->base.port;
1096 			!intel_hdcp_in_use(i915, cpu_transcoder, port))) {
1100 			intel_de_read(i915, HDCP_STATUS(i915, cpu_transcoder, port)));
1163 bool is_hdcp_supported(struct drm_i915_private *i915, enum port port)
1166 		(DISPLAY_VER(i915) >= 12 || port < PORT_E);
1797 	enum port port = dig_port->base.port;
1800 	if (!(intel_de_read(i915, HDCP2_STATUS(i915, cpu_transcoder, port)) &
1836 	enum port port = dig_port->base.port;
1841 		    intel_de_read(i915, HDCP2_STATUS(i915, cpu_transcoder, port)) &
1854 	if (intel_de_read(i915, HDCP2_STATUS(i915, cpu_transcoder, port)) &
1857 		intel_de_rmw(i915, HDCP2_CTL(i915, cpu_transcoder, port),
1862 						 port),
1875 	enum port port = dig_port->base.port;
1879 	drm_WARN_ON(&i915->drm, !(intel_de_read(i915, HDCP2_STATUS(i915, cpu_transcoder, port)) &
1882 	intel_de_rmw(i915, HDCP2_CTL(i915, cpu_transcoder, port),
1887 						   port),
1965 			drm_dbg_kms(&i915->drm, "HDCP2 port auth failed.(%d)\n",
2067 	enum port port = dig_port->base.port;
2083 			!intel_hdcp2_in_use(i915, cpu_transcoder, port))) {
2086 			intel_de_read(i915, HDCP2_STATUS(i915, cpu_transcoder, port)));
2184 static enum hdcp_ddi intel_get_hdcp_ddi_index(enum port port)
2186 	switch (port) {
2190 		return (enum hdcp_ddi)port;
2212 	enum port port = dig_port->base.port;
2215 		data->hdcp_ddi = intel_get_hdcp_ddi_index(port);