drm/radeon/atombios_dp.c

372 	struct radeon_connector_atom_dig *dig_connector = radeon_connector->con_priv;
375 	if (!(dig_connector->dpcd[DP_DOWN_STREAM_PORT_COUNT] & DP_OUI_SUPPORT))
389 	struct radeon_connector_atom_dig *dig_connector = radeon_connector->con_priv;
396 		memcpy(dig_connector->dpcd, msg, DP_DPCD_SIZE);
398 		DRM_DEBUG_KMS("DPCD: %*ph\n", (int)sizeof(dig_connector->dpcd),
399 			      dig_connector->dpcd);
406 	dig_connector->dpcd[0] = 0;
454 	struct radeon_connector_atom_dig *dig_connector;
459 	dig_connector = radeon_connector->con_priv;
461 	if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) ||
462 	    (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) {
463 		ret = radeon_dp_get_dp_link_config(connector, dig_connector->dpcd,
465 						   &dig_connector->dp_lane_count,
466 						   &dig_connector->dp_clock);
468 			dig_connector->dp_clock = 0;
469 			dig_connector->dp_lane_count = 0;
478 	struct radeon_connector_atom_dig *dig_connector;
488 	dig_connector = radeon_connector->con_priv;
490 	ret = radeon_dp_get_dp_link_config(connector, dig_connector->dpcd,
521 	struct radeon_connector_atom_dig *dig_connector;
526 	dig_connector = radeon_connector->con_priv;
529 	if (dig_connector->dpcd[0] >= 0x11) {
792 	struct radeon_connector_atom_dig *dig_connector;
804 	dig_connector = radeon_connector->con_priv;
806 	if ((dig_connector->dp_sink_type != CONNECTOR_OBJECT_ID_DISPLAYPORT) &&
807 	    (dig_connector->dp_sink_type != CONNECTOR_OBJECT_ID_eDP))
841 	memcpy(dp_info.dpcd, dig_connector->dpcd, DP_RECEIVER_CAP_SIZE);
845 	dp_info.dp_lane_count = dig_connector->dp_lane_count;
846 	dp_info.dp_clock = dig_connector->dp_clock;