qcacmn: Add EXT NSS Signaling support for legacy platform

Add EXT NSS Signaling support and related defintions for
legacy support

Change-Id: I332098cd681080316a7f4c03415cf68ae69f2549
CRs-Fixed: 2122207

wmi_unified_non_tlv.c

@@ -512,9 +512,12 @@ static QDF_STATUS convert_host_peer_id_to_target_id_non_tlv(
 	case WMI_HOST_PEER_EXT_STATS_ENABLE:
 		*targ_paramid = WMI_PEER_EXT_STATS_ENABLE;
 		break;
-	/* Populate appropriate targetid once feature is supported in FW */
 	case WMI_HOST_PEER_NSS_VHT160:
+		*targ_paramid = WMI_PEER_NSS_VHT160;
+		break;
 	case WMI_HOST_PEER_NSS_VHT80_80:
+		*targ_paramid = WMI_PEER_NSS_VHT80_80;
+		break;
 	default:
 		return QDF_STATUS_E_NOSUPPORT;
 	}
@@ -8426,6 +8429,8 @@ static void populate_non_tlv_service(uint32_t *wmi_service)
 				WMI_SERVICE_BTCOEX_DUTY_CYCLE;
 	wmi_service[wmi_service_4_wire_coex_support] =
 				WMI_SERVICE_4_WIRE_COEX_SUPPORT;
+	wmi_service[wmi_service_extended_nss_support] =
+				WMI_SERVICE_EXTENDED_NSS_SUPPORT;
 
 	wmi_service[wmi_service_roam_scan_offload] = WMI_SERVICE_UNAVAILABLE;
 	wmi_service[wmi_service_arpns_offload] = WMI_SERVICE_UNAVAILABLE;
@@ -8529,7 +8534,6 @@ static void populate_non_tlv_service(uint32_t *wmi_service)
 	wmi_service[wmi_service_pkt_routing] = WMI_SERVICE_UNAVAILABLE;
 	wmi_service[wmi_service_offchan_tx_wmi] = WMI_SERVICE_UNAVAILABLE;
 	wmi_service[wmi_service_chan_load_info] = WMI_SERVICE_UNAVAILABLE;
-	wmi_service[wmi_service_extended_nss_support] = WMI_SERVICE_UNAVAILABLE;
 	wmi_service[wmi_service_ack_timeout] = WMI_SERVICE_UNAVAILABLE;
 }