diff --git a/dp/inc/cdp_txrx_cmn.h b/dp/inc/cdp_txrx_cmn.h
index 1a2b158ea6..e1cd5c138b 100644
--- a/dp/inc/cdp_txrx_cmn.h
+++ b/dp/inc/cdp_txrx_cmn.h
@@ -253,8 +253,7 @@ cdp_pdev_attach_target(ol_txrx_soc_handle soc, uint8_t pdev_id)
 }
 
 static inline QDF_STATUS cdp_pdev_attach
-	(ol_txrx_soc_handle soc, HTC_HANDLE htc_pdev, qdf_device_t osdev,
-	 uint8_t pdev_id)
+	(ol_txrx_soc_handle soc, struct cdp_pdev_attach_params *params)
 {
 	if (!soc || !soc->ops) {
 		dp_cdp_debug("Invalid Instance:");
@@ -266,8 +265,7 @@ static inline QDF_STATUS cdp_pdev_attach
 	    !soc->ops->cmn_drv_ops->txrx_pdev_attach)
 		return QDF_STATUS_E_FAILURE;
 
-	return soc->ops->cmn_drv_ops->txrx_pdev_attach(soc, htc_pdev, osdev,
-						       pdev_id);
+	return soc->ops->cmn_drv_ops->txrx_pdev_attach(soc, params);
 }
 
 /**
diff --git a/dp/inc/cdp_txrx_cmn_struct.h b/dp/inc/cdp_txrx_cmn_struct.h
index a245ccec29..20a5a5c4a2 100644
--- a/dp/inc/cdp_txrx_cmn_struct.h
+++ b/dp/inc/cdp_txrx_cmn_struct.h
@@ -2666,4 +2666,19 @@ struct cdp_soc_attach_params {
 	uint8_t mlo_chip_id;
 	uint8_t mlo_enabled;
 };
+
+/*
+ * cdp_pdev_attach_params
+ *
+ * @htc_handle: HTC handle for host-target interface
+ * @qdf_osdev: QDF OS device
+ * @pdev_id: PDEV ID
+ * @mlo_link_id: ML link id
+ */
+struct cdp_pdev_attach_params {
+	HTC_HANDLE htc_handle;
+	qdf_device_t qdf_osdev;
+	uint8_t pdev_id;
+	uint32_t mlo_link_id;
+};
 #endif
diff --git a/dp/inc/cdp_txrx_ops.h b/dp/inc/cdp_txrx_ops.h
index 5e20522313..23d6c87340 100644
--- a/dp/inc/cdp_txrx_ops.h
+++ b/dp/inc/cdp_txrx_ops.h
@@ -127,8 +127,8 @@ struct cdp_cmn_ops {
 			    void *cb_context);
 
 	QDF_STATUS (*txrx_pdev_attach)
-		(ol_txrx_soc_handle soc, HTC_HANDLE htc_pdev,
-		 qdf_device_t osdev, uint8_t pdev_id);
+		(ol_txrx_soc_handle soc,
+		 struct cdp_pdev_attach_params *params);
 
 	int (*txrx_pdev_post_attach)(struct cdp_soc_t *soc, uint8_t pdev_id);
 
diff --git a/dp/wifi3.0/be/dp_be.c b/dp/wifi3.0/be/dp_be.c
index c7bc18b618..4ec14c3a38 100644
--- a/dp/wifi3.0/be/dp_be.c
+++ b/dp/wifi3.0/be/dp_be.c
@@ -481,8 +481,10 @@ fail:
 	return qdf_status;
 }
 
-static QDF_STATUS dp_pdev_attach_be(struct dp_pdev *pdev)
+static QDF_STATUS dp_pdev_attach_be(struct dp_pdev *pdev,
+				    struct cdp_pdev_attach_params *params)
 {
+	dp_pdev_mlo_fill_params(pdev, params);
 	return QDF_STATUS_SUCCESS;
 }
 
diff --git a/dp/wifi3.0/be/dp_be.h b/dp/wifi3.0/be/dp_be.h
index 0ca597b58a..51cf1703cd 100644
--- a/dp/wifi3.0/be/dp_be.h
+++ b/dp/wifi3.0/be/dp_be.h
@@ -210,12 +210,16 @@ struct dp_soc_be {
  * struct dp_pdev_be - Extended DP pdev for BE targets
  * @pdev: dp pdev structure
  * @monitor_pdev_be: BE specific monitor object
+ * @mlo_link_id: MLO link id for PDEV
  */
 struct dp_pdev_be {
 	struct dp_pdev pdev;
 #if !defined(DISABLE_MON_CONFIG)
 	struct dp_mon_pdev_be *monitor_pdev_be;
 #endif
+#ifdef WLAN_MLO_MULTI_CHIP
+	uint8_t mlo_link_id;
+#endif
 };
 
 /**
@@ -541,5 +545,11 @@ void dp_soc_mlo_fill_params(struct dp_soc *soc,
 			    struct cdp_soc_attach_params *params)
 {
 }
+
+static inline
+void dp_pdev_mlo_fill_params(struct dp_pdev *pdev,
+			     struct cdp_pdev_attach_params *params)
+{
+}
 #endif
 #endif
diff --git a/dp/wifi3.0/be/mlo/dp_mlo.c b/dp/wifi3.0/be/mlo/dp_mlo.c
index 1044c55ba7..b21c448a75 100644
--- a/dp/wifi3.0/be/mlo/dp_mlo.c
+++ b/dp/wifi3.0/be/mlo/dp_mlo.c
@@ -113,3 +113,17 @@ void dp_soc_mlo_fill_params(struct dp_soc *soc,
 	be_soc->ml_ctxt = cdp_mlo_ctx_to_dp(params->ml_context);
 	be_soc->mlo_enabled = 1;
 }
+
+void dp_pdev_mlo_fill_params(struct dp_pdev *pdev,
+			     struct cdp_pdev_attach_params *params)
+{
+	struct dp_soc_be *be_soc = dp_get_be_soc_from_dp_soc(pdev->soc);
+	struct dp_pdev_be *be_pdev = dp_get_be_pdev_from_dp_pdev(pdev);
+
+	if (!be_soc->mlo_enabled) {
+		dp_info("MLO not enabled on SOC");
+		return;
+	}
+
+	be_pdev->mlo_link_id = params->mlo_link_id;
+}
diff --git a/dp/wifi3.0/be/mlo/dp_mlo.h b/dp/wifi3.0/be/mlo/dp_mlo.h
index 33fa015ce0..4f3d62f254 100644
--- a/dp/wifi3.0/be/mlo/dp_mlo.h
+++ b/dp/wifi3.0/be/mlo/dp_mlo.h
@@ -80,4 +80,14 @@ struct dp_mlo_ctxt *cdp_mlo_ctx_to_dp(struct cdp_mlo_ctxt *mlo_ctxt)
  */
 void dp_soc_mlo_fill_params(struct dp_soc *soc,
 			    struct cdp_soc_attach_params *params);
+
+/**
+ * dp_pdev_mlo_fill_params() - update PDEV mlo params
+ * @pdev: DP PDEV
+ * @params: PDEV attach params
+ *
+ * Return: struct dp_soc pointer
+ */
+void dp_pdev_mlo_fill_params(struct dp_pdev *pdev,
+			     struct cdp_pdev_attach_params *params);
 #endif /* __DP_MLO_H */
diff --git a/dp/wifi3.0/dp_main.c b/dp/wifi3.0/dp_main.c
index f85778b12d..2cc9ed6f1b 100644
--- a/dp/wifi3.0/dp_main.c
+++ b/dp/wifi3.0/dp_main.c
@@ -183,9 +183,7 @@ static void dp_soc_cfg_attach(struct dp_soc *soc);
 
 static inline
 QDF_STATUS dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
-				HTC_HANDLE htc_handle,
-				qdf_device_t qdf_osdev,
-				uint8_t pdev_id);
+				struct cdp_pdev_attach_params *params);
 
 static int dp_pdev_post_attach_wifi3(struct cdp_soc_t *psoc, uint8_t pdev_id);
 
@@ -4972,20 +4970,18 @@ static inline void dp_soc_tx_history_detach(struct dp_soc *soc)
 /*
 * dp_pdev_attach_wifi3() - attach txrx pdev
 * @txrx_soc: Datapath SOC handle
-* @htc_handle: HTC handle for host-target interface
-* @qdf_osdev: QDF OS device
-* @pdev_id: PDEV ID
+* @params: Params for PDEV attach
 *
 * Return: QDF_STATUS
 */
-static inline QDF_STATUS dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
-					      HTC_HANDLE htc_handle,
-					      qdf_device_t qdf_osdev,
-					      uint8_t pdev_id)
+static inline
+QDF_STATUS dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
+				struct cdp_pdev_attach_params *params)
 {
 	qdf_size_t pdev_context_size;
 	struct dp_soc *soc = (struct dp_soc *)txrx_soc;
 	struct dp_pdev *pdev = NULL;
+	uint8_t pdev_id = params->pdev_id;
 	struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx;
 	int nss_cfg;
 
@@ -5045,6 +5041,8 @@ static inline QDF_STATUS dp_pdev_attach_wifi3(struct cdp_soc_t *txrx_soc,
 		goto fail4;
 	}
 
+	soc->arch_ops.txrx_pdev_attach(pdev, params);
+
 	return QDF_STATUS_SUCCESS;
 fail4:
 	dp_rx_pdev_desc_pool_free(pdev);
diff --git a/dp/wifi3.0/dp_types.h b/dp/wifi3.0/dp_types.h
index a8d77b6db0..ed65790e98 100644
--- a/dp/wifi3.0/dp_types.h
+++ b/dp/wifi3.0/dp_types.h
@@ -1608,7 +1608,8 @@ struct dp_arch_ops {
 	QDF_STATUS (*txrx_soc_srng_init)(struct dp_soc *soc);
 	void (*txrx_soc_srng_deinit)(struct dp_soc *soc);
 	void (*txrx_soc_srng_free)(struct dp_soc *soc);
-	QDF_STATUS (*txrx_pdev_attach)(struct dp_pdev *pdev);
+	QDF_STATUS (*txrx_pdev_attach)(struct dp_pdev *pdev,
+				       struct cdp_pdev_attach_params *params);
 	QDF_STATUS (*txrx_pdev_detach)(struct dp_pdev *pdev);
 	QDF_STATUS (*txrx_vdev_attach)(struct dp_soc *soc,
 				       struct dp_vdev *vdev);
diff --git a/dp/wifi3.0/li/dp_li.c b/dp/wifi3.0/li/dp_li.c
index de98ef0aee..7a3e2d38f7 100644
--- a/dp/wifi3.0/li/dp_li.c
+++ b/dp/wifi3.0/li/dp_li.c
@@ -86,7 +86,8 @@ static QDF_STATUS dp_soc_deinit_li(struct dp_soc *soc)
 	return QDF_STATUS_SUCCESS;
 }
 
-static QDF_STATUS dp_pdev_attach_li(struct dp_pdev *pdev)
+static QDF_STATUS dp_pdev_attach_li(struct dp_pdev *pdev,
+				    struct cdp_pdev_attach_params *params)
 {
 	return QDF_STATUS_SUCCESS;
 }