qcacmn: Add support to configure rbm id through ini

For legacy tx monitor, we need msdu completion in sequence.
Modifying the return buffer manager id during enqueue will serialize
the msdu completion.

Return buffer manager will be over ride only when tx_monitor
is turned enabled.

Change-Id: I500065077b59b3ea3561ec8fc49af8cbe58c1dfe
CRs-Fixed: 3539636

wlan_cfg/wlan_cfg.c

@@ -3858,8 +3858,30 @@ wlan_soc_vdev_hw_stats_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,
 static void wlan_soc_tx_capt_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,
 				struct wlan_cfg_dp_soc_ctxt *wlan_cfg_ctx)
 {
+	int i = 0;
+	uint8_t rbm_id = 0;
+
 	wlan_cfg_ctx->tx_capt_max_mem_allowed =
 		cfg_get(psoc, CFG_DP_TX_CAPT_MAX_MEM_MB) * 1024 * 1024;
+
+	for (i = 0; i < MAX_PDEV_CNT; i++) {
+		switch (i) {
+		case 0:
+			rbm_id = cfg_get(psoc, CFG_DP_TX_CAPT_RADIO_0_RBM_ID);
+		break;
+		case 1:
+			rbm_id = cfg_get(psoc, CFG_DP_TX_CAPT_RADIO_1_RBM_ID);
+		break;
+		case 2:
+			rbm_id = cfg_get(psoc, CFG_DP_TX_CAPT_RADIO_2_RBM_ID);
+		break;
+		default:
+			rbm_id = cfg_get(psoc, CFG_DP_TX_CAPT_RADIO_3_RBM_ID);
+		break;
+		}
+
+		wlan_cfg_ctx->tx_capt_rbm_id[i] = rbm_id;
+	}
 }
 #else
 static void wlan_soc_tx_capt_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,