66 	dpcd_ret = drm_dp_dpcd_write(&dig_port->dp.aux, DP_AUX_HDCP_AN,  in intel_dp_hdcp_write_an_aksv()
70 			    "Failed to write An over DP/AUX (%zd)\n",  in intel_dp_hdcp_write_an_aksv()
82 	dpcd_ret = drm_dp_dpcd_write(&dig_port->dp.aux, DP_AUX_HDCP_AKSV,  in intel_dp_hdcp_write_an_aksv()
86 			    "Failed to write Aksv over DP/AUX (%zd)\n",  in intel_dp_hdcp_write_an_aksv()
99 	ret = drm_dp_dpcd_read(&dig_port->dp.aux, DP_AUX_HDCP_BKSV, bksv,  in intel_dp_hdcp_read_bksv()
103 			    "Read Bksv from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp_read_bksv()
120 	ret = drm_dp_dpcd_read(&dig_port->dp.aux, DP_AUX_HDCP_BINFO,  in intel_dp_hdcp_read_bstatus()
124 			    "Read bstatus from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp_read_bstatus()
131 int intel_dp_hdcp_read_bcaps(struct drm_dp_aux *aux,  in intel_dp_hdcp_read_bcaps()  argument
137 	ret = drm_dp_dpcd_read(aux, DP_AUX_HDCP_BCAPS,  in intel_dp_hdcp_read_bcaps()
141 			    "Read bcaps from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp_read_bcaps()
156 	ret = intel_dp_hdcp_read_bcaps(&dig_port->dp.aux, display, &bcaps);  in intel_dp_hdcp_repeater_present()
171 	ret = drm_dp_dpcd_read(&dig_port->dp.aux, DP_AUX_HDCP_RI_PRIME,  in intel_dp_hdcp_read_ri_prime()
175 			    "Read Ri' from DP/AUX failed (%zd)\n",  in intel_dp_hdcp_read_ri_prime()
190 	ret = drm_dp_dpcd_read(&dig_port->dp.aux, DP_AUX_HDCP_BSTATUS,  in intel_dp_hdcp_read_ksv_ready()
194 			    "Read bstatus from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp_read_ksv_ready()
212 		ret = drm_dp_dpcd_read(&dig_port->dp.aux,  in intel_dp_hdcp_read_ksv_fifo()
218 				    "Read ksv[%d] from DP/AUX failed (%zd)\n",  in intel_dp_hdcp_read_ksv_fifo()
236 	ret = drm_dp_dpcd_read(&dig_port->dp.aux,  in intel_dp_hdcp_read_v_prime_part()
241 			    "Read v'[%d] from DP/AUX failed (%zd)\n", i, ret);  in intel_dp_hdcp_read_v_prime_part()
264 	ret = drm_dp_dpcd_read(&dig_port->dp.aux, DP_AUX_HDCP_BSTATUS,  in intel_dp_hdcp_check_link()
268 			    "Read bstatus from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp_check_link()
283 	ret = intel_dp_hdcp_read_bcaps(&dig_port->dp.aux, display, &bcaps);  in intel_dp_hdcp_get_capability()
348 	struct drm_dp_aux *aux = &dig_port->dp.aux;  in intel_dp_hdcp2_read_rx_status()  local
351 	ret = drm_dp_dpcd_read(aux,  in intel_dp_hdcp2_read_rx_status()
356 			    "Read bstatus from DP/AUX failed (%zd)\n", ret);  in intel_dp_hdcp2_read_rx_status()
460 	struct drm_dp_aux *aux = &dig_port->dp.aux;  in intel_dp_hdcp2_write_msg()  local
477 		ret = drm_dp_dpcd_write(aux,  in intel_dp_hdcp2_write_msg()
495 	struct drm_dp_aux *aux = &dig_port->dp.aux;  in get_receiver_id_list_rx_info()  local
499 	ret = drm_dp_dpcd_read(aux,  in get_receiver_id_list_rx_info()
520 	struct drm_dp_aux *aux = &dig_port->dp.aux;  in intel_dp_hdcp2_read_msg()  local
569 		ret = drm_dp_dpcd_read(aux, offset,  in intel_dp_hdcp2_read_msg()
648 int _intel_dp_hdcp2_get_capability(struct drm_dp_aux *aux,  in _intel_dp_hdcp2_get_capability()  argument
663 		ret = drm_dp_dpcd_read(aux,  in _intel_dp_hdcp2_get_capability()
684 	struct drm_dp_aux *aux;  in intel_dp_hdcp2_get_capability()  local
691 	aux = &dig_port->dp.aux;  in intel_dp_hdcp2_get_capability()
693 	return _intel_dp_hdcp2_get_capability(aux, capable);  in intel_dp_hdcp2_get_capability()
702 	struct drm_dp_aux *aux;  in intel_dp_hdcp_get_remote_capability()  local
711 	aux = &connector->port->aux;  in intel_dp_hdcp_get_remote_capability()
712 	ret =  _intel_dp_hdcp2_get_capability(aux, hdcp2_capable);  in intel_dp_hdcp_get_remote_capability()
717 	ret = intel_dp_hdcp_read_bcaps(aux, display, &bcaps);  in intel_dp_hdcp_get_remote_capability()