qcacmn: Initialize command/credit ring for qca8074 & qcn9000

Initialize command/credit ring for qca8074 & qcn9000.

Change-Id: I28087dd4d8f4afddd954c764c2e85da43eaf78f1
CRs-fixed: 2562649

dp/wifi3.0/dp_main.c

@@ -2948,12 +2948,6 @@ static int dp_soc_cmn_setup(struct dp_soc *soc)
 		soc->num_tcl_data_rings = 0;
 	}
 
-	if (dp_tx_soc_attach(soc)) {
-		QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
-				FL("dp_tx_soc_attach failed"));
-		goto fail1;
-	}
-
 	entries = wlan_cfg_get_dp_soc_tcl_cmd_credit_ring_size(soc_cfg_ctx);
 	if (dp_srng_setup(soc, &soc->tcl_cmd_credit_ring, TCL_CMD_CREDIT, 0, 0,
 			  entries, 0)) {
@@ -2967,6 +2961,12 @@ static int dp_soc_cmn_setup(struct dp_soc *soc)
 			  WLAN_MD_DP_SRNG_TCL_CMD,
 			  "tcl_cmd_credit_ring");
 
+	if (dp_tx_soc_attach(soc)) {
+		QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
+			  FL("dp_tx_soc_attach failed"));
+		goto fail1;
+	}
+
 	entries = wlan_cfg_get_dp_soc_tcl_status_ring_size(soc_cfg_ctx);
 	if (dp_srng_setup(soc, &soc->tcl_status_ring, TCL_STATUS, 0, 0,
 			  entries, 0)) {

dp/wifi3.0/dp_tx.c

@@ -4335,6 +4335,13 @@ QDF_STATUS dp_tx_soc_attach(struct dp_soc *soc)
 					soc->tcl_data_ring[IPA_TCL_DATA_RING_IDX].hal_srng);
 	}
 
+	/*
+	 * Initialize command/credit ring descriptor
+	 * Command/CREDIT ring also used for sending DATA cmds
+	 */
+	hal_tx_init_cmd_credit_ring(soc->hal_soc,
+				    soc->tcl_cmd_credit_ring.hal_srng);
+
 	/*
 	 * todo - Add a runtime config option to enable this.
 	 */