49 	/* bail if the connector does not have hpd pin, e.g.,  in amdgpu_connector_hotplug()
52 	if (amdgpu_connector->hpd.hpd == AMDGPU_HPD_NONE)  in amdgpu_connector_hotplug()
55 	amdgpu_display_hpd_set_polarity(adev, amdgpu_connector->hpd.hpd);  in amdgpu_connector_hotplug()
76 		    amdgpu_display_hpd_sense(adev, amdgpu_connector->hpd.hpd) &&  in amdgpu_connector_hotplug()
950 	if (amdgpu_connector->hpd.hpd != AMDGPU_HPD_NONE) {  in amdgpu_connector_check_hpd_status_unchanged()
951 		if (amdgpu_display_hpd_sense(adev, amdgpu_connector->hpd.hpd))  in amdgpu_connector_check_hpd_status_unchanged()
984 					/* hpd is our only option in this case */  in amdgpu_connector_shared_ddc()
986 								      amdgpu_connector->hpd.hpd)) {  in amdgpu_connector_shared_ddc()
1042 		 * for HPD do. If the DDC probe fails even though we had an HPD  in amdgpu_connector_dvi_detect()
1046 		    amdgpu_display_hpd_sense(adev, amdgpu_connector->hpd.hpd)) {  in amdgpu_connector_dvi_detect()
1047 			DRM_DEBUG_KMS("hpd detected without ddc, retrying in 1 second\n");  in amdgpu_connector_dvi_detect()
1465 		if (amdgpu_display_hpd_sense(adev, amdgpu_connector->hpd.hpd)) {  in amdgpu_connector_dp_detect()
1598 		      struct amdgpu_hpd *hpd,  in amdgpu_connector_add()  argument
1665 	amdgpu_connector->hpd = *hpd;  in amdgpu_connector_add()
1798 			/* no HPD on analog connectors */  in amdgpu_connector_add()
1799 			amdgpu_connector->hpd.hpd = AMDGPU_HPD_NONE;  in amdgpu_connector_add()
1824 			/* no HPD on analog connectors */  in amdgpu_connector_add()
1825 			amdgpu_connector->hpd.hpd = AMDGPU_HPD_NONE;  in amdgpu_connector_add()
2040 	if (amdgpu_connector->hpd.hpd == AMDGPU_HPD_NONE) {  in amdgpu_connector_add()