diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
index 858ba844ac51..8320b26c3f72 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
@@ -25,6 +25,9 @@
 
 #define DEFAULT_VLAN_ID			1
 
+static struct notifier_block dpaa2_switch_port_switchdev_nb;
+static struct notifier_block dpaa2_switch_port_switchdev_blocking_nb;
+
 static u16 dpaa2_switch_port_get_fdb_id(struct ethsw_port_priv *port_priv)
 {
 	return port_priv->fdb->fdb_id;
@@ -51,6 +54,17 @@ dpaa2_switch_filter_block_get_unused(struct ethsw_core *ethsw)
 	return NULL;
 }
 
+static struct dpaa2_switch_lag *
+dpaa2_switch_lag_get_unused(struct ethsw_core *ethsw)
+{
+	int i;
+
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++)
+		if (!ethsw->lags[i].in_use)
+			return &ethsw->lags[i];
+	return NULL;
+}
+
 static bool dpaa2_switch_fdb_in_use_by_others(struct ethsw_core *ethsw,
 					      struct dpaa2_switch_fdb *fdb,
 					      struct ethsw_port_priv *except)
@@ -71,9 +85,9 @@ static struct dpaa2_switch_fdb *
 dpaa2_switch_fdb_for_join(struct ethsw_port_priv *port_priv,
 			  struct net_device *upper_dev)
 {
-	struct ethsw_port_priv *other_port_priv;
-	struct net_device *other_dev;
-	struct list_head *iter;
+	struct ethsw_port_priv *other_port_priv = NULL;
+	struct net_device *other_dev, *other_dev2;
+	struct list_head *iter, *iter2;
 
 	/* The below call to netdev_for_each_lower_dev() demands the RTNL lock
 	 * being held. Assert on it so that it's easier to catch new code
@@ -82,17 +96,32 @@ dpaa2_switch_fdb_for_join(struct ethsw_port_priv *port_priv,
 	ASSERT_RTNL();
 
 	/* If part of a bridge, use the FDB of the first dpaa2 switch interface
-	 * to be present in that bridge
+	 * to be present in that bridge. The search descends one level through
+	 * a bridged bond's lowers as well.
 	 */
 	netdev_for_each_lower_dev(upper_dev, other_dev, iter) {
-		if (!dpaa2_switch_port_dev_check(other_dev))
-			continue;
+		if (netif_is_lag_master(other_dev)) {
+			netdev_for_each_lower_dev(other_dev, other_dev2, iter2) {
+				if (!dpaa2_switch_port_dev_check(other_dev2))
+					continue;
 
-		if (other_dev == port_priv->netdev)
-			continue;
+				if (other_dev2 == port_priv->netdev)
+					continue;
 
-		other_port_priv = netdev_priv(other_dev);
-		return other_port_priv->fdb;
+				other_port_priv = netdev_priv(other_dev2);
+				break;
+			}
+		} else {
+			if (!dpaa2_switch_port_dev_check(other_dev))
+				continue;
+
+			if (other_dev == port_priv->netdev)
+				continue;
+
+			other_port_priv = netdev_priv(other_dev);
+		}
+		if (other_port_priv)
+			return other_port_priv->fdb;
 	}
 
 	return port_priv->fdb;
@@ -537,6 +566,103 @@ static int dpaa2_switch_port_fdb_del_mc(struct ethsw_port_priv *port_priv,
 	return err;
 }
 
+static int dpaa2_switch_port_fdb_add(struct ethsw_port_priv *port_priv,
+				     const unsigned char *addr)
+{
+	int err;
+
+	if (is_unicast_ether_addr(addr))
+		err = dpaa2_switch_port_fdb_add_uc(port_priv, addr);
+	else
+		err = dpaa2_switch_port_fdb_add_mc(port_priv, addr);
+
+	return err;
+}
+
+static int dpaa2_switch_port_fdb_del(struct ethsw_port_priv *port_priv,
+				     const unsigned char *addr)
+{
+	if (is_unicast_ether_addr(addr))
+		return dpaa2_switch_port_fdb_del_uc(port_priv, addr);
+	else
+		return dpaa2_switch_port_fdb_del_mc(port_priv, addr);
+}
+
+static struct dpaa2_mac_addr *
+dpaa2_switch_mac_addr_find(struct list_head *addr_list,
+			   const unsigned char *addr, u16 vid)
+{
+	struct dpaa2_mac_addr *a;
+
+	list_for_each_entry(a, addr_list, list)
+		if (ether_addr_equal(a->addr, addr) && a->vid == vid)
+			return a;
+
+	return NULL;
+}
+
+static int dpaa2_switch_lag_fdb_add(struct dpaa2_switch_lag *lag,
+				    const unsigned char *addr, u16 vid)
+{
+	struct ethsw_port_priv *port_priv = lag->primary;
+	struct dpaa2_mac_addr *a;
+	int err = 0;
+
+	mutex_lock(&lag->fdb_lock);
+
+	a = dpaa2_switch_mac_addr_find(&lag->fdbs, addr, vid);
+	if (a) {
+		refcount_inc(&a->refcount);
+		goto out;
+	}
+
+	a = kzalloc(sizeof(*a), GFP_KERNEL);
+	if (!a) {
+		err = -ENOMEM;
+		goto out;
+	}
+
+	err = dpaa2_switch_port_fdb_add(port_priv, addr);
+	if (err) {
+		kfree(a);
+		goto out;
+	}
+
+	ether_addr_copy(a->addr, addr);
+	a->vid = vid;
+	refcount_set(&a->refcount, 1);
+	list_add_tail(&a->list, &lag->fdbs);
+
+out:
+	mutex_unlock(&lag->fdb_lock);
+
+	return err;
+}
+
+static void dpaa2_switch_lag_fdb_del(struct dpaa2_switch_lag *lag,
+				     const unsigned char *addr, u16 vid)
+{
+	struct ethsw_port_priv *port_priv = lag->primary;
+	struct dpaa2_mac_addr *a;
+
+	mutex_lock(&lag->fdb_lock);
+
+	a = dpaa2_switch_mac_addr_find(&lag->fdbs, addr, vid);
+	if (!a)
+		goto out;
+
+	if (!refcount_dec_and_test(&a->refcount))
+		goto out;
+
+	list_del(&a->list);
+	kfree(a);
+
+	dpaa2_switch_port_fdb_del(port_priv, addr);
+
+out:
+	mutex_unlock(&lag->fdb_lock);
+}
+
 static void dpaa2_switch_port_get_stats(struct net_device *netdev,
 					struct rtnl_link_stats64 *stats)
 {
@@ -1485,6 +1611,33 @@ bool dpaa2_switch_port_dev_check(const struct net_device *netdev)
 	return netdev->netdev_ops == &dpaa2_switch_port_ops;
 }
 
+static bool dpaa2_switch_foreign_dev_check(const struct net_device *dev,
+					   const struct net_device *foreign_dev)
+{
+	struct ethsw_port_priv *port_priv = netdev_priv(dev);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct ethsw_port_priv *other_port;
+	int i;
+
+	if (netif_is_bridge_master(foreign_dev))
+		if (port_priv->fdb->bridge_dev == foreign_dev)
+			return false;
+
+	if (netif_is_bridge_port(foreign_dev)) {
+		for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
+			other_port = ethsw->ports[i];
+
+			if (!other_port)
+				continue;
+			if (dpaa2_switch_port_offloads_bridge_port(other_port,
+								   foreign_dev))
+				return false;
+		}
+	}
+
+	return true;
+}
+
 static int dpaa2_switch_port_connect_mac(struct ethsw_port_priv *port_priv)
 {
 	struct fsl_mc_device *dpsw_port_dev, *dpmac_dev;
@@ -1860,51 +2013,32 @@ int dpaa2_switch_port_vlans_add(struct net_device *netdev,
 					  vlan->changed);
 }
 
-static int dpaa2_switch_port_lookup_address(struct net_device *netdev, int is_uc,
-					    const unsigned char *addr)
-{
-	struct netdev_hw_addr_list *list = (is_uc) ? &netdev->uc : &netdev->mc;
-	struct netdev_hw_addr *ha;
-
-	netif_addr_lock_bh(netdev);
-	list_for_each_entry(ha, &list->list, list) {
-		if (ether_addr_equal(ha->addr, addr)) {
-			netif_addr_unlock_bh(netdev);
-			return 1;
-		}
-	}
-	netif_addr_unlock_bh(netdev);
-	return 0;
-}
-
 static int dpaa2_switch_port_mdb_add(struct net_device *netdev,
 				     const struct switchdev_obj_port_mdb *mdb)
 {
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
-	int err;
+	struct dpaa2_switch_lag *lag;
 
-	/* Check if address is already set on this port */
-	if (dpaa2_switch_port_lookup_address(netdev, 0, mdb->addr))
-		return -EEXIST;
-
-	err = dpaa2_switch_port_fdb_add_mc(port_priv, mdb->addr);
-	if (err)
-		return err;
-
-	err = dev_mc_add(netdev, mdb->addr);
-	if (err) {
-		netdev_err(netdev, "dev_mc_add err %d\n", err);
-		dpaa2_switch_port_fdb_del_mc(port_priv, mdb->addr);
-	}
-
-	return err;
+	lag = rtnl_dereference(port_priv->lag);
+	if (lag)
+		return dpaa2_switch_lag_fdb_add(lag, mdb->addr, mdb->vid);
+	else
+		return dpaa2_switch_port_fdb_add(port_priv, mdb->addr);
 }
 
-static int dpaa2_switch_port_obj_add(struct net_device *netdev,
-				     const struct switchdev_obj *obj)
+static int dpaa2_switch_port_obj_add(struct net_device *netdev, const void *ctx,
+				     const struct switchdev_obj *obj,
+				     struct netlink_ext_ack *extack)
 {
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
 	int err;
 
+	if (ctx && ctx != port_priv)
+		return 0;
+
+	if (!dpaa2_switch_port_offloads_bridge_port(port_priv, obj->orig_dev))
+		return -EOPNOTSUPP;
+
 	switch (obj->id) {
 	case SWITCHDEV_OBJ_ID_PORT_VLAN:
 		err = dpaa2_switch_port_vlans_add(netdev,
@@ -2000,29 +2134,29 @@ static int dpaa2_switch_port_mdb_del(struct net_device *netdev,
 				     const struct switchdev_obj_port_mdb *mdb)
 {
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
-	int err;
+	struct dpaa2_switch_lag *lag;
 
-	if (!dpaa2_switch_port_lookup_address(netdev, 0, mdb->addr))
-		return -ENOENT;
+	lag = rtnl_dereference(port_priv->lag);
+	if (lag)
+		dpaa2_switch_lag_fdb_del(lag, mdb->addr, mdb->vid);
+	else
+		dpaa2_switch_port_fdb_del(port_priv, mdb->addr);
 
-	err = dpaa2_switch_port_fdb_del_mc(port_priv, mdb->addr);
-	if (err)
-		return err;
-
-	err = dev_mc_del(netdev, mdb->addr);
-	if (err) {
-		netdev_err(netdev, "dev_mc_del err %d\n", err);
-		return err;
-	}
-
-	return err;
+	return 0;
 }
 
-static int dpaa2_switch_port_obj_del(struct net_device *netdev,
+static int dpaa2_switch_port_obj_del(struct net_device *netdev, const void *ctx,
 				     const struct switchdev_obj *obj)
 {
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
 	int err;
 
+	if (ctx && ctx != port_priv)
+		return 0;
+
+	if (!dpaa2_switch_port_offloads_bridge_port(port_priv, obj->orig_dev))
+		return -EOPNOTSUPP;
+
 	switch (obj->id) {
 	case SWITCHDEV_OBJ_ID_PORT_VLAN:
 		err = dpaa2_switch_port_vlans_del(netdev, SWITCHDEV_OBJ_PORT_VLAN(obj));
@@ -2048,6 +2182,21 @@ static int dpaa2_switch_port_attr_set_event(struct net_device *netdev,
 	return notifier_from_errno(err);
 }
 
+static struct net_device *
+dpaa2_switch_port_to_bridge_port(struct ethsw_port_priv *port_priv)
+{
+	struct dpaa2_switch_lag *lag;
+
+	if (!port_priv->fdb->bridge_dev)
+		return NULL;
+
+	lag = rtnl_dereference(port_priv->lag);
+	if (lag)
+		return lag->bond_dev;
+
+	return port_priv->netdev;
+}
+
 static int dpaa2_switch_port_bridge_join(struct net_device *netdev,
 					 struct net_device *upper_dev,
 					 struct netlink_ext_ack *extack)
@@ -2055,6 +2204,7 @@ static int dpaa2_switch_port_bridge_join(struct net_device *netdev,
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
 	struct dpaa2_switch_fdb *old_fdb = port_priv->fdb;
 	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct net_device *brport_dev;
 	bool learn_ena;
 	int err;
 
@@ -2066,7 +2216,8 @@ static int dpaa2_switch_port_bridge_join(struct net_device *netdev,
 	dpaa2_switch_port_set_fdb(port_priv, upper_dev, true);
 
 	/* Inherit the initial bridge port learning state */
-	learn_ena = br_port_flag_is_set(netdev, BR_LEARNING);
+	brport_dev = dpaa2_switch_port_to_bridge_port(port_priv);
+	learn_ena = br_port_flag_is_set(brport_dev, BR_LEARNING);
 	err = dpaa2_switch_port_set_learning(port_priv, learn_ena);
 	port_priv->learn_ena = learn_ena;
 
@@ -2080,8 +2231,11 @@ static int dpaa2_switch_port_bridge_join(struct net_device *netdev,
 	if (err)
 		goto err_egress_flood;
 
-	err = switchdev_bridge_port_offload(netdev, netdev, NULL,
-					    NULL, NULL, false, extack);
+	brport_dev = dpaa2_switch_port_to_bridge_port(port_priv);
+	err = switchdev_bridge_port_offload(brport_dev, netdev, port_priv,
+					    &dpaa2_switch_port_switchdev_nb,
+					    &dpaa2_switch_port_switchdev_blocking_nb,
+					    false, extack);
 	if (err)
 		goto err_switchdev_offload;
 
@@ -2115,7 +2269,22 @@ static int dpaa2_switch_port_restore_rxvlan(struct net_device *vdev, int vid, vo
 
 static void dpaa2_switch_port_pre_bridge_leave(struct net_device *netdev)
 {
-	switchdev_bridge_port_unoffload(netdev, NULL, NULL, NULL);
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct net_device *brport_dev;
+
+	brport_dev = dpaa2_switch_port_to_bridge_port(port_priv);
+	if (!brport_dev)
+		return;
+
+	switchdev_bridge_port_unoffload(brport_dev, port_priv,
+					&dpaa2_switch_port_switchdev_nb,
+					&dpaa2_switch_port_switchdev_blocking_nb);
+
+	/* Make sure that any FDB add/del operations are completed before the
+	 * bridge layout changes
+	 */
+	flush_workqueue(ethsw->workqueue);
 }
 
 static int dpaa2_switch_port_bridge_leave(struct net_device *netdev)
@@ -2177,30 +2346,53 @@ static int dpaa2_switch_port_bridge_leave(struct net_device *netdev)
 					  false);
 }
 
+static int
+dpaa2_switch_have_vlan_upper(struct net_device *upper_dev,
+			     __always_unused struct netdev_nested_priv *priv)
+{
+	return is_vlan_dev(upper_dev);
+}
+
 static int dpaa2_switch_prevent_bridging_with_8021q_upper(struct net_device *netdev)
 {
-	struct net_device *upper_dev;
-	struct list_head *iter;
+	struct netdev_nested_priv priv = {};
 
 	/* RCU read lock not necessary because we have write-side protection
-	 * (rtnl_mutex), however a non-rcu iterator does not exist.
+	 * (rtnl_mutex), however a non-rcu iterator does not exist. Walk the
+	 * entire upper chain so that a VLAN device stacked on a intermediate
+	 * bond is caught too.
 	 */
-	netdev_for_each_upper_dev_rcu(netdev, upper_dev, iter)
-		if (is_vlan_dev(upper_dev))
-			return -EOPNOTSUPP;
+	if (netdev_walk_all_upper_dev_rcu(netdev, dpaa2_switch_have_vlan_upper,
+					  &priv))
+		return -EOPNOTSUPP;
 
 	return 0;
 }
 
+static int dpaa2_switch_check_dpsw_instance(struct net_device *dev,
+					    struct netdev_nested_priv *priv)
+{
+	struct ethsw_port_priv *port_priv = (struct ethsw_port_priv *)priv->data;
+	struct ethsw_port_priv *other_priv = netdev_priv(dev);
+
+	if (!dpaa2_switch_port_dev_check(dev))
+		return 0;
+
+	if (other_priv->ethsw_data == port_priv->ethsw_data)
+		return 0;
+
+	return 1;
+}
+
 static int
 dpaa2_switch_prechangeupper_sanity_checks(struct net_device *netdev,
 					  struct net_device *upper_dev,
 					  struct netlink_ext_ack *extack)
 {
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
-	struct ethsw_port_priv *other_port_priv;
-	struct net_device *other_dev;
-	struct list_head *iter;
+	struct netdev_nested_priv data = {
+		.data = (void *)port_priv,
+	};
 	int err;
 
 	if (!br_vlan_enabled(upper_dev)) {
@@ -2215,6 +2407,70 @@ dpaa2_switch_prechangeupper_sanity_checks(struct net_device *netdev,
 		return err;
 	}
 
+	err = netdev_walk_all_lower_dev(upper_dev,
+					dpaa2_switch_check_dpsw_instance,
+					&data);
+	if (err) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Interface from a different DPSW is in the bridge already");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int dpaa2_switch_pre_lag_join(struct net_device *netdev,
+				     struct net_device *upper_dev,
+				     struct netdev_lag_upper_info *info,
+				     struct netlink_ext_ack *extack)
+{
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct ethsw_port_priv *other_port_priv;
+	struct dpaa2_switch_lag *lag = NULL;
+	struct dpsw_lag_cfg cfg = {0};
+	struct net_device *other_dev;
+	int i, num_ifs = 0, err;
+	struct list_head *iter;
+
+	if (!(ethsw->features & ETHSW_FEATURE_LAG_OFFLOAD)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "LAG offload is supported only for DPSW >= v8.13");
+		return -EOPNOTSUPP;
+	}
+
+	if (info->tx_type != NETDEV_LAG_TX_TYPE_HASH) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Can only offload LAG using hash TX type");
+		return -EOPNOTSUPP;
+	}
+
+	if (info->hash_type != NETDEV_LAG_HASH_L23) {
+		NL_SET_ERR_MSG_MOD(extack, "Can only offload L2+L3 Tx hash");
+		return -EOPNOTSUPP;
+	}
+
+	if (!dpaa2_switch_port_has_mac(port_priv)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Only switch interfaces connected to MACs can be under a LAG");
+		return -EINVAL;
+	}
+
+	if (vlan_uses_dev(upper_dev)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Cannot join a LAG upper that has a VLAN");
+		return -EOPNOTSUPP;
+	}
+
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
+		if (!ethsw->lags[i].in_use)
+			continue;
+		if (ethsw->lags[i].bond_dev != upper_dev)
+			continue;
+		lag = &ethsw->lags[i];
+		break;
+	}
+
 	netdev_for_each_lower_dev(upper_dev, other_dev, iter) {
 		if (!dpaa2_switch_port_dev_check(other_dev))
 			continue;
@@ -2222,9 +2478,248 @@ dpaa2_switch_prechangeupper_sanity_checks(struct net_device *netdev,
 		other_port_priv = netdev_priv(other_dev);
 		if (other_port_priv->ethsw_data != port_priv->ethsw_data) {
 			NL_SET_ERR_MSG_MOD(extack,
-					   "Interface from a different DPSW is in the bridge already");
+					   "Interface from a different DPSW is in the bond already");
 			return -EINVAL;
 		}
+
+		cfg.if_id[num_ifs++] = other_port_priv->idx;
+
+		if (num_ifs >= DPSW_MAX_LAG_IFS) {
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Cannot add more than 8 DPAA2 switch ports under the same bond");
+			return -EINVAL;
+		}
+	}
+
+	if (lag) {
+		cfg.group_id = lag->id;
+		cfg.if_id[num_ifs++] = port_priv->idx;
+		cfg.num_ifs = num_ifs;
+		cfg.phase = DPSW_LAG_SET_PHASE_CHECK;
+
+		err = dpsw_lag_set(ethsw->mc_io, 0, ethsw->dpsw_handle, &cfg);
+		if (err) {
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Cannot offload LAG configuration");
+			return -EOPNOTSUPP;
+		}
+	}
+
+	return 0;
+}
+
+static void dpaa2_switch_port_set_lag_group(struct ethsw_port_priv *port_priv,
+					    struct net_device *bond_dev)
+{
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct ethsw_port_priv *other_port_priv = NULL;
+	struct dpaa2_switch_lag *lag = NULL;
+	struct dpaa2_switch_lag *other_lag;
+	struct net_device *other_dev;
+	struct list_head *iter;
+
+	netdev_for_each_lower_dev(bond_dev, other_dev, iter) {
+		if (!dpaa2_switch_port_dev_check(other_dev))
+			continue;
+
+		other_port_priv = netdev_priv(other_dev);
+		other_lag = rtnl_dereference(other_port_priv->lag);
+		if (!other_lag)
+			continue;
+
+		if (other_lag->bond_dev == bond_dev) {
+			rcu_assign_pointer(port_priv->lag, other_lag);
+			return;
+		}
+	}
+
+	/* This is the first interface to be added under a bond device. Find an
+	 * unused LAG group. No need to check for NULL since there are the same
+	 * amount of DPSW ports as LAG groups, meaning that each port can have
+	 * its own LAG group.
+	 */
+	lag = dpaa2_switch_lag_get_unused(ethsw);
+	lag->in_use = true;
+	lag->bond_dev = bond_dev;
+	lag->primary = port_priv;
+	rcu_assign_pointer(port_priv->lag, lag);
+}
+
+static bool dpaa2_switch_port_in_lag(struct ethsw_port_priv *port_priv,
+				     struct net_device *bond_dev)
+{
+	struct dpaa2_switch_lag *lag;
+
+	if (!port_priv)
+		return false;
+
+	lag = rtnl_dereference(port_priv->lag);
+	return lag && lag->bond_dev == bond_dev;
+}
+
+static int dpaa2_switch_set_lag_cfg(struct net_device *bond_dev, u8 lag_id,
+				    struct ethsw_core *ethsw)
+{
+	struct dpaa2_switch_lag *lag = &ethsw->lags[lag_id - 1];
+	struct ethsw_port_priv *primary, *port_priv;
+	struct ethsw_port_priv *new_primary = NULL;
+	struct dpsw_lag_cfg cfg = {0};
+	struct dpaa2_mac_addr *a;
+	u8 num_ifs = 0;
+	int err, i;
+
+	cfg.group_id = lag_id;
+
+	/* Determine the primary port. The caller clears ->lag on the port that
+	 * is leaving, so a NULL ->lag on the current primary means it is the
+	 * one leaving: elect the first remaining member as the new primary.
+	 * Otherwise keep the current primary.
+	 */
+	if (rtnl_dereference(lag->primary->lag)) {
+		primary = lag->primary;
+	} else {
+		primary = NULL;
+		for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
+			if (dpaa2_switch_port_in_lag(ethsw->ports[i], bond_dev)) {
+				new_primary = ethsw->ports[i];
+				primary = new_primary;
+				break;
+			}
+		}
+	}
+
+	/* Build the interface list, always placing the primary first */
+	if (primary)
+		cfg.if_id[num_ifs++] = primary->idx;
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
+		port_priv = ethsw->ports[i];
+		if (port_priv == primary)
+			continue;
+		if (!dpaa2_switch_port_in_lag(port_priv, bond_dev))
+			continue;
+
+		cfg.if_id[num_ifs++] = port_priv->idx;
+	}
+	cfg.num_ifs = num_ifs;
+
+	/* No more interfaces under this LAG group, mark it as not in use. Wait
+	 * for a grace period so that any readers of the lag structure finished.
+	 */
+	if (!num_ifs) {
+		synchronize_net();
+
+		lag->bond_dev = NULL;
+		lag->primary = NULL;
+		lag->in_use = false;
+	}
+
+	/* When the primary changes, migrate the FDB entries from the old
+	 * primary to the new one: remove them before reconfiguring the LAG in
+	 * hardware and re-add them on the new primary afterwards. We do not
+	 * touch any refcounting since the intention is to change the HW entry,
+	 * not the parallel software tracking.
+	 */
+	if (new_primary) {
+		mutex_lock(&lag->fdb_lock);
+		list_for_each_entry(a, &lag->fdbs, list)
+			dpaa2_switch_port_fdb_del(lag->primary, a->addr);
+		mutex_unlock(&lag->fdb_lock);
+	}
+
+	err = dpsw_lag_set(ethsw->mc_io, 0, ethsw->dpsw_handle, &cfg);
+	if (err)
+		return err;
+
+	if (new_primary) {
+		mutex_lock(&lag->fdb_lock);
+		list_for_each_entry(a, &lag->fdbs, list) {
+			err = dpaa2_switch_port_fdb_add(new_primary, a->addr);
+			if (err)
+				netdev_err(new_primary->netdev, "Unable to migrate FDB\n");
+		}
+		mutex_unlock(&lag->fdb_lock);
+
+		synchronize_net();
+		lag->primary = new_primary;
+	}
+
+	return 0;
+}
+
+static int dpaa2_switch_port_bond_join(struct net_device *netdev,
+				       struct net_device *bond_dev,
+				       struct netdev_lag_upper_info *info,
+				       struct netlink_ext_ack *extack)
+{
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct net_device *bridge_dev;
+	struct dpaa2_switch_lag *lag;
+	int err = 0;
+	u8 lag_id;
+
+	/* Setup the port_priv->lag pointer for this switch port */
+	dpaa2_switch_port_set_lag_group(port_priv, bond_dev);
+
+	/* Create the LAG configuration and apply it in MC */
+	lag = rtnl_dereference(port_priv->lag);
+	lag_id = lag->id;
+	err = dpaa2_switch_set_lag_cfg(bond_dev, lag_id, ethsw);
+	if (err)
+		goto err_lag_cfg;
+
+	/* If the bond device is a switch port, join the bridge as well */
+	bridge_dev = netdev_master_upper_dev_get(bond_dev);
+	if (!bridge_dev || !netif_is_bridge_master(bridge_dev))
+		return 0;
+
+	err = dpaa2_switch_port_bridge_join(netdev, bridge_dev, extack);
+	if (err)
+		goto err_lag_cfg;
+
+	return err;
+
+err_lag_cfg:
+	rcu_assign_pointer(port_priv->lag, NULL);
+	dpaa2_switch_set_lag_cfg(bond_dev, lag_id, ethsw);
+
+	return err;
+}
+
+static int dpaa2_switch_port_bond_leave(struct net_device *netdev,
+					struct net_device *bond_dev)
+{
+	struct net_device *bridge_dev = netdev_master_upper_dev_get(bond_dev);
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
+	struct dpaa2_switch_lag *lag = rtnl_dereference(port_priv->lag);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	struct net_device *brpdev;
+	bool learn_ena;
+	int err;
+
+	if (!lag)
+		return 0;
+
+	/* Recreate the LAG configuration for the LAG group that we left. */
+	rcu_assign_pointer(port_priv->lag, NULL);
+	dpaa2_switch_set_lag_cfg(bond_dev, lag->id, ethsw);
+
+	if (bridge_dev && netif_is_bridge_master(bridge_dev)) {
+		/* Make sure that the new primary inherits the learning state */
+		if (lag->primary) {
+			brpdev = dpaa2_switch_port_to_bridge_port(lag->primary);
+			learn_ena = br_port_flag_is_set(brpdev, BR_LEARNING);
+			err = dpaa2_switch_port_set_learning(lag->primary,
+							     learn_ena);
+			if (err)
+				return err;
+			lag->primary->learn_ena = learn_ena;
+		}
+
+		/* In case the bond is a bridge port, leave the upper bridge as
+		 * well.
+		 */
+		return dpaa2_switch_port_bridge_leave(netdev);
 	}
 
 	return 0;
@@ -2234,8 +2729,8 @@ static int dpaa2_switch_port_prechangeupper(struct net_device *netdev,
 					    struct netdev_notifier_changeupper_info *info)
 {
 	struct ethsw_port_priv *port_priv;
+	struct net_device *upper_dev, *br;
 	struct netlink_ext_ack *extack;
-	struct net_device *upper_dev;
 	int err;
 
 	if (!dpaa2_switch_port_dev_check(netdev))
@@ -2252,6 +2747,24 @@ static int dpaa2_switch_port_prechangeupper(struct net_device *netdev,
 
 		if (!info->linking)
 			dpaa2_switch_port_pre_bridge_leave(netdev);
+	} else if (netif_is_lag_master(upper_dev)) {
+		if (!info->linking) {
+			if (netif_is_bridge_port(upper_dev))
+				dpaa2_switch_port_pre_bridge_leave(netdev);
+			return 0;
+		}
+
+		if (netif_is_bridge_port(upper_dev)) {
+			br = netdev_master_upper_dev_get(upper_dev);
+			err = dpaa2_switch_prechangeupper_sanity_checks(netdev,
+									br,
+									extack);
+			if (err)
+				return err;
+		}
+
+		return dpaa2_switch_pre_lag_join(netdev, upper_dev,
+						 info->upper_info, extack);
 	} else if (is_vlan_dev(upper_dev)) {
 		port_priv = netdev_priv(netdev);
 		if (port_priv->fdb->bridge_dev) {
@@ -2283,6 +2796,80 @@ static int dpaa2_switch_port_changeupper(struct net_device *netdev,
 							     extack);
 		else
 			return dpaa2_switch_port_bridge_leave(netdev);
+	} else if (netif_is_lag_master(upper_dev)) {
+		if (info->linking)
+			return dpaa2_switch_port_bond_join(netdev, upper_dev,
+							   info->upper_info,
+							   extack);
+		else
+			return dpaa2_switch_port_bond_leave(netdev, upper_dev);
+	}
+
+	return 0;
+}
+
+static int
+dpaa2_switch_lag_prechangeupper(struct net_device *netdev,
+				struct netdev_notifier_changeupper_info *info)
+{
+	struct net_device *lower;
+	struct list_head *iter;
+	int err = 0;
+
+	if (!netif_is_lag_master(netdev))
+		return 0;
+
+	netdev_for_each_lower_dev(netdev, lower, iter) {
+		if (!dpaa2_switch_port_dev_check(lower))
+			continue;
+
+		err = dpaa2_switch_port_prechangeupper(lower, info);
+		if (err)
+			return err;
+	}
+
+	return err;
+}
+
+static int
+dpaa2_switch_lag_changeupper(struct net_device *netdev,
+			     struct netdev_notifier_changeupper_info *info)
+{
+	struct net_device *lower;
+	struct list_head *iter;
+	int err = 0;
+
+	if (!netif_is_lag_master(netdev))
+		return 0;
+
+	netdev_for_each_lower_dev(netdev, lower, iter) {
+		if (!dpaa2_switch_port_dev_check(lower))
+			continue;
+
+		err = dpaa2_switch_port_changeupper(lower, info);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+static int
+dpaa2_switch_port_changelowerstate(struct net_device *netdev,
+				   struct netdev_lag_lower_state_info *linfo)
+{
+	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
+	struct ethsw_core *ethsw = port_priv->ethsw_data;
+	int err;
+
+	if (!rtnl_dereference(port_priv->lag))
+		return 0;
+
+	err = dpsw_if_set_lag_state(ethsw->mc_io, 0, ethsw->dpsw_handle,
+				    port_priv->idx, linfo->tx_enabled ? 1 : 0);
+	if (err) {
+		netdev_err(netdev, "dpsw_if_set_lag_state() = %d\n", err);
+		return err;
 	}
 
 	return 0;
@@ -2292,6 +2879,7 @@ static int dpaa2_switch_port_netdevice_event(struct notifier_block *nb,
 					     unsigned long event, void *ptr)
 {
 	struct net_device *netdev = netdev_notifier_info_to_dev(ptr);
+	struct netdev_notifier_changelowerstate_info *info;
 	int err = 0;
 
 	switch (event) {
@@ -2300,13 +2888,29 @@ static int dpaa2_switch_port_netdevice_event(struct notifier_block *nb,
 		if (err)
 			return notifier_from_errno(err);
 
+		err = dpaa2_switch_lag_prechangeupper(netdev, ptr);
+		if (err)
+			return notifier_from_errno(err);
+
 		break;
 	case NETDEV_CHANGEUPPER:
 		err = dpaa2_switch_port_changeupper(netdev, ptr);
 		if (err)
 			return notifier_from_errno(err);
 
+		err = dpaa2_switch_lag_changeupper(netdev, ptr);
+		if (err)
+			return notifier_from_errno(err);
+
 		break;
+	case NETDEV_CHANGELOWERSTATE:
+		info = ptr;
+		if (!dpaa2_switch_port_dev_check(netdev))
+			break;
+
+		err = dpaa2_switch_port_changelowerstate(netdev,
+							 info->lower_state_info);
+		return notifier_from_errno(err);
 	}
 
 	return NOTIFY_DONE;
@@ -2316,80 +2920,97 @@ struct ethsw_switchdev_event_work {
 	struct work_struct work;
 	struct switchdev_notifier_fdb_info fdb_info;
 	struct net_device *dev;
+	struct net_device *orig_dev;
 	unsigned long event;
+	u16 vid;
 };
 
 static void dpaa2_switch_event_work(struct work_struct *work)
 {
 	struct ethsw_switchdev_event_work *switchdev_work =
 		container_of(work, struct ethsw_switchdev_event_work, work);
+	struct net_device *orig_dev = switchdev_work->orig_dev;
 	struct net_device *dev = switchdev_work->dev;
+	struct ethsw_port_priv *port_priv = netdev_priv(dev);
 	struct switchdev_notifier_fdb_info *fdb_info;
+	struct dpaa2_switch_lag *lag;
 	int err;
 
-	rtnl_lock();
 	fdb_info = &switchdev_work->fdb_info;
 
+	/* The lag structures are freed only from dpaa2_switch_remove(), which
+	 * first flushes this workqueue, so the pointer stays valid for the
+	 * lifetime of the work item. Only the dereference needs the RCU
+	 * read-side lock; the FDB helpers below can sleep and must run outside
+	 * of it.
+	 */
+	rcu_read_lock();
+	lag = rcu_dereference(port_priv->lag);
+	rcu_read_unlock();
+
 	switch (switchdev_work->event) {
 	case SWITCHDEV_FDB_ADD_TO_DEVICE:
-		if (!fdb_info->added_by_user || fdb_info->is_local)
-			break;
-		if (is_unicast_ether_addr(fdb_info->addr))
-			err = dpaa2_switch_port_fdb_add_uc(netdev_priv(dev),
-							   fdb_info->addr);
+		if (lag)
+			err = dpaa2_switch_lag_fdb_add(lag, fdb_info->addr,
+						       switchdev_work->vid);
 		else
-			err = dpaa2_switch_port_fdb_add_mc(netdev_priv(dev),
-							   fdb_info->addr);
+			err = dpaa2_switch_port_fdb_add(port_priv,
+							fdb_info->addr);
 		if (err)
 			break;
 		fdb_info->offloaded = true;
-		call_switchdev_notifiers(SWITCHDEV_FDB_OFFLOADED, dev,
+		call_switchdev_notifiers(SWITCHDEV_FDB_OFFLOADED, orig_dev,
 					 &fdb_info->info, NULL);
 		break;
 	case SWITCHDEV_FDB_DEL_TO_DEVICE:
-		if (!fdb_info->added_by_user || fdb_info->is_local)
-			break;
-		if (is_unicast_ether_addr(fdb_info->addr))
-			dpaa2_switch_port_fdb_del_uc(netdev_priv(dev), fdb_info->addr);
+		if (lag)
+			dpaa2_switch_lag_fdb_del(lag, fdb_info->addr,
+						 switchdev_work->vid);
 		else
-			dpaa2_switch_port_fdb_del_mc(netdev_priv(dev), fdb_info->addr);
+			dpaa2_switch_port_fdb_del(port_priv, fdb_info->addr);
 		break;
 	}
 
-	rtnl_unlock();
 	kfree(switchdev_work->fdb_info.addr);
 	kfree(switchdev_work);
 	dev_put(dev);
+	dev_put(orig_dev);
 }
 
-/* Called under rcu_read_lock() */
-static int dpaa2_switch_port_event(struct notifier_block *nb,
-				   unsigned long event, void *ptr)
+static int
+dpaa2_switch_port_fdb_event(struct net_device *dev,
+			    struct net_device *orig_dev,
+			    unsigned long event, const void *ctx,
+			    const struct switchdev_notifier_fdb_info *fdb_info)
 {
-	struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
 	struct ethsw_port_priv *port_priv = netdev_priv(dev);
 	struct ethsw_switchdev_event_work *switchdev_work;
-	struct switchdev_notifier_fdb_info *fdb_info = ptr;
 	struct ethsw_core *ethsw = port_priv->ethsw_data;
 
-	if (event == SWITCHDEV_PORT_ATTR_SET)
-		return dpaa2_switch_port_attr_set_event(dev, ptr);
+	if (ctx && ctx != port_priv)
+		return 0;
 
-	if (!dpaa2_switch_port_dev_check(dev))
-		return NOTIFY_DONE;
+	/* For the moment, do nothing with entries towards foreign devices */
+	if (dpaa2_switch_foreign_dev_check(dev, orig_dev))
+		return 0;
+
+	if (!fdb_info->added_by_user || fdb_info->is_local)
+		return 0;
 
 	switchdev_work = kzalloc_obj(*switchdev_work, GFP_ATOMIC);
 	if (!switchdev_work)
-		return NOTIFY_BAD;
+		return -ENOMEM;
 
 	INIT_WORK(&switchdev_work->work, dpaa2_switch_event_work);
 	switchdev_work->dev = dev;
 	switchdev_work->event = event;
+	switchdev_work->orig_dev = orig_dev;
+	switchdev_work->vid = fdb_info->vid;
 
 	switch (event) {
 	case SWITCHDEV_FDB_ADD_TO_DEVICE:
 	case SWITCHDEV_FDB_DEL_TO_DEVICE:
-		memcpy(&switchdev_work->fdb_info, ptr,
+		memcpy(&switchdev_work->fdb_info, fdb_info,
 		       sizeof(switchdev_work->fdb_info));
 		switchdev_work->fdb_info.addr = kzalloc(ETH_ALEN, GFP_ATOMIC);
 		if (!switchdev_work->fdb_info.addr)
@@ -2400,52 +3021,61 @@ static int dpaa2_switch_port_event(struct notifier_block *nb,
 
 		/* Take a reference on the device to avoid being freed. */
 		dev_hold(dev);
+		dev_hold(orig_dev);
 		break;
 	default:
 		kfree(switchdev_work);
-		return NOTIFY_DONE;
+		return 0;
 	}
 
 	queue_work(ethsw->workqueue, &switchdev_work->work);
 
-	return NOTIFY_DONE;
+	return 0;
 
 err_addr_alloc:
 	kfree(switchdev_work);
-	return NOTIFY_BAD;
+	return -ENOMEM;
 }
 
-static int dpaa2_switch_port_obj_event(unsigned long event,
-				       struct net_device *netdev,
-				       struct switchdev_notifier_port_obj_info *port_obj_info)
+/* Called under rcu_read_lock() */
+static int dpaa2_switch_port_event(struct notifier_block *nb,
+				   unsigned long event, void *ptr)
 {
-	int err = -EOPNOTSUPP;
-
-	if (!dpaa2_switch_port_dev_check(netdev))
-		return NOTIFY_DONE;
+	struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
+	int err;
 
 	switch (event) {
-	case SWITCHDEV_PORT_OBJ_ADD:
-		err = dpaa2_switch_port_obj_add(netdev, port_obj_info->obj);
-		break;
-	case SWITCHDEV_PORT_OBJ_DEL:
-		err = dpaa2_switch_port_obj_del(netdev, port_obj_info->obj);
-		break;
+	case SWITCHDEV_PORT_ATTR_SET:
+		return dpaa2_switch_port_attr_set_event(dev, ptr);
+	case SWITCHDEV_FDB_ADD_TO_DEVICE:
+	case SWITCHDEV_FDB_DEL_TO_DEVICE:
+		err = switchdev_handle_fdb_event_to_device(dev, event, ptr,
+							   dpaa2_switch_port_dev_check,
+							   dpaa2_switch_foreign_dev_check,
+							   dpaa2_switch_port_fdb_event);
+		return notifier_from_errno(err);
+	default:
+		return NOTIFY_DONE;
 	}
-
-	port_obj_info->handled = true;
-	return notifier_from_errno(err);
 }
 
 static int dpaa2_switch_port_blocking_event(struct notifier_block *nb,
 					    unsigned long event, void *ptr)
 {
 	struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
+	int err;
 
 	switch (event) {
 	case SWITCHDEV_PORT_OBJ_ADD:
+		err = switchdev_handle_port_obj_add(dev, ptr,
+						    dpaa2_switch_port_dev_check,
+						    dpaa2_switch_port_obj_add);
+		return notifier_from_errno(err);
 	case SWITCHDEV_PORT_OBJ_DEL:
-		return dpaa2_switch_port_obj_event(event, dev, ptr);
+		err = switchdev_handle_port_obj_del(dev, ptr,
+						    dpaa2_switch_port_dev_check,
+						    dpaa2_switch_port_obj_del);
+		return notifier_from_errno(err);
 	case SWITCHDEV_PORT_ATTR_SET:
 		return dpaa2_switch_port_attr_set_event(dev, ptr);
 	}
@@ -2490,19 +3120,22 @@ static void dpaa2_switch_rx(struct dpaa2_switch_fq *fq,
 	dma_addr_t addr = dpaa2_fd_get_addr(fd);
 	struct ethsw_core *ethsw = fq->ethsw;
 	struct ethsw_port_priv *port_priv;
+	struct dpaa2_switch_lag *lag;
 	struct net_device *netdev;
 	struct vlan_ethhdr *hdr;
 	struct sk_buff *skb;
 	u16 vlan_tci, vid;
 	int if_id, err;
 	void *vaddr;
+	u64 flc;
 
 	vaddr = dpaa2_iova_to_virt(ethsw->iommu_domain, addr);
 	dma_unmap_page(ethsw->dev, addr, DPAA2_SWITCH_RX_BUF_SIZE,
 		       DMA_FROM_DEVICE);
 
 	/* get switch ingress interface ID */
-	if_id = upper_32_bits(dpaa2_fd_get_flc(fd)) & 0x0000FFFF;
+	flc = dpaa2_fd_get_flc(fd);
+	if_id = DPAA2_ETHSW_FLC_IF_ID(flc);
 	if (if_id >= ethsw->sw_attr.num_ifs) {
 		dev_err(ethsw->dev, "Frame received from unknown interface!\n");
 		goto err_free_fd;
@@ -2541,12 +3174,20 @@ static void dpaa2_switch_rx(struct dpaa2_switch_fq *fq,
 		}
 	}
 
-	skb->dev = netdev;
+	rcu_read_lock();
+
+	lag = rcu_dereference(port_priv->lag);
+	if (DPAA2_ETHSW_FLC_IMPRECISE_IF_ID(flc) && lag)
+		skb->dev = lag->bond_dev;
+	else
+		skb->dev = netdev;
 	skb->protocol = eth_type_trans(skb, skb->dev);
 
 	/* Setup the offload_fwd_mark only if the port is under a bridge */
 	skb->offload_fwd_mark = !!(port_priv->fdb->bridge_dev);
 
+	rcu_read_unlock();
+
 	netif_receive_skb(skb);
 
 	return;
@@ -2561,6 +3202,9 @@ static void dpaa2_switch_detect_features(struct ethsw_core *ethsw)
 
 	if (ethsw->major > 8 || (ethsw->major == 8 && ethsw->minor >= 6))
 		ethsw->features |= ETHSW_FEATURE_MAC_ADDR;
+
+	if (ethsw->major > 8 || (ethsw->major == 8 && ethsw->minor >= 13))
+		ethsw->features |= ETHSW_FEATURE_LAG_OFFLOAD;
 }
 
 static int dpaa2_switch_setup_fqs(struct ethsw_core *ethsw)
@@ -3195,17 +3839,15 @@ static int dpaa2_switch_init(struct fsl_mc_device *sw_dev)
 	return err;
 }
 
-/* Add an ACL to redirect frames with specific destination MAC address to
- * control interface
- */
+/* Add an ACL to redirect frames to control interface based on the dst MAC */
 static int dpaa2_switch_port_trap_mac_addr(struct ethsw_port_priv *port_priv,
-					   const char *mac)
+					   const u8 *mac, const u8 *mask)
 {
 	struct dpaa2_switch_acl_entry acl_entry = {0};
 
 	/* Match on the destination MAC address */
 	ether_addr_copy(acl_entry.key.match.l2_dest_mac, mac);
-	eth_broadcast_addr(acl_entry.key.mask.l2_dest_mac);
+	ether_addr_copy(acl_entry.key.mask.l2_dest_mac, mask);
 
 	/* Trap to CPU */
 	acl_entry.cfg.precedence = 0;
@@ -3216,7 +3858,8 @@ static int dpaa2_switch_port_trap_mac_addr(struct ethsw_port_priv *port_priv,
 
 static int dpaa2_switch_port_init(struct ethsw_port_priv *port_priv, u16 port)
 {
-	const char stpa[ETH_ALEN] = {0x01, 0x80, 0xc2, 0x00, 0x00, 0x00};
+	const u8 ll_mac[ETH_ALEN] = {0x01, 0x80, 0xc2, 0x00, 0x00, 0x00};
+	const u8 ll_mask[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xf0};
 	struct switchdev_obj_port_vlan vlan = {
 		.obj.id = SWITCHDEV_OBJ_ID_PORT_VLAN,
 		.vid = DEFAULT_VLAN_ID,
@@ -3291,7 +3934,7 @@ static int dpaa2_switch_port_init(struct ethsw_port_priv *port_priv, u16 port)
 	if (err)
 		return err;
 
-	err = dpaa2_switch_port_trap_mac_addr(port_priv, stpa);
+	err = dpaa2_switch_port_trap_mac_addr(port_priv, ll_mac, ll_mask);
 	if (err)
 		return err;
 
@@ -3331,6 +3974,9 @@ static void dpaa2_switch_remove(struct fsl_mc_device *sw_dev)
 	dev = &sw_dev->dev;
 	ethsw = dev_get_drvdata(dev);
 
+	/* Make sure that all events were handled before we kfree anything */
+	flush_workqueue(ethsw->workqueue);
+
 	dpaa2_switch_teardown_irqs(sw_dev);
 
 	dpsw_disable(ethsw->mc_io, 0, ethsw->dpsw_handle);
@@ -3344,12 +3990,15 @@ static void dpaa2_switch_remove(struct fsl_mc_device *sw_dev)
 	for (i = 0; i < DPAA2_SWITCH_RX_NUM_FQS; i++)
 		netif_napi_del(&ethsw->fq[i].napi);
 
-	for (i = 0; i < ethsw->sw_attr.num_ifs; i++)
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
 		dpaa2_switch_remove_port(ethsw, i);
+		mutex_destroy(&ethsw->lags[i].fdb_lock);
+	}
 
 	kfree(ethsw->fdbs);
 	kfree(ethsw->filter_blocks);
 	kfree(ethsw->ports);
+	kfree(ethsw->lags);
 
 	dpaa2_switch_teardown(sw_dev);
 
@@ -3377,6 +4026,7 @@ static int dpaa2_switch_probe_port(struct ethsw_core *ethsw,
 	port_priv = netdev_priv(port_netdev);
 	port_priv->netdev = port_netdev;
 	port_priv->ethsw_data = ethsw;
+	rcu_assign_pointer(port_priv->lag, NULL);
 
 	mutex_init(&port_priv->mac_lock);
 
@@ -3484,6 +4134,21 @@ static int dpaa2_switch_probe(struct fsl_mc_device *sw_dev)
 		goto err_free_fdbs;
 	}
 
+	ethsw->lags = kcalloc(ethsw->sw_attr.num_ifs, sizeof(*ethsw->lags),
+			      GFP_KERNEL);
+	if (!ethsw->lags) {
+		err = -ENOMEM;
+		goto err_free_filter;
+	}
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
+		ethsw->lags[i].bond_dev = NULL;
+		ethsw->lags[i].ethsw = ethsw;
+		ethsw->lags[i].id = i + 1;
+		ethsw->lags[i].in_use = 0;
+		mutex_init(&ethsw->lags[i].fdb_lock);
+		INIT_LIST_HEAD(&ethsw->lags[i].fdbs);
+	}
+
 	for (i = 0; i < ethsw->sw_attr.num_ifs; i++) {
 		err = dpaa2_switch_probe_port(ethsw, i);
 		if (err)
@@ -3530,6 +4195,10 @@ static int dpaa2_switch_probe(struct fsl_mc_device *sw_dev)
 err_free_netdev:
 	for (i--; i >= 0; i--)
 		dpaa2_switch_remove_port(ethsw, i);
+	for (i = 0; i < ethsw->sw_attr.num_ifs; i++)
+		mutex_destroy(&ethsw->lags[i].fdb_lock);
+	kfree(ethsw->lags);
+err_free_filter:
 	kfree(ethsw->filter_blocks);
 err_free_fdbs:
 	kfree(ethsw->fdbs);
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h
index 42b3ca73f55d..63b702b0000c 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.h
@@ -41,7 +41,8 @@
 #define ETHSW_MAX_FRAME_LENGTH	(DPAA2_MFL - VLAN_ETH_HLEN - ETH_FCS_LEN)
 #define ETHSW_L2_MAX_FRM(mtu)	((mtu) + VLAN_ETH_HLEN + ETH_FCS_LEN)
 
-#define ETHSW_FEATURE_MAC_ADDR	BIT(0)
+#define ETHSW_FEATURE_MAC_ADDR		BIT(0)
+#define ETHSW_FEATURE_LAG_OFFLOAD	BIT(1)
 
 /* Number of receive queues (one RX and one TX_CONF) */
 #define DPAA2_SWITCH_RX_NUM_FQS	2
@@ -86,6 +87,9 @@
 
 #define DPAA2_ETHSW_PORT_ACL_CMD_BUF_SIZE	256
 
+#define DPAA2_ETHSW_FLC_IF_ID(flc)		(((flc) >> 32) & GENMASK(15, 0))
+#define DPAA2_ETHSW_FLC_IMPRECISE_IF_ID(flc)	((flc) & BIT_ULL(63))
+
 extern const struct ethtool_ops dpaa2_switch_port_ethtool_ops;
 
 struct ethsw_core;
@@ -99,12 +103,30 @@ struct dpaa2_switch_fq {
 	u32 fqid;
 };
 
+struct dpaa2_mac_addr {
+	unsigned char addr[ETH_ALEN];
+	u16 vid;
+	refcount_t refcount;
+	struct list_head list;
+};
+
 struct dpaa2_switch_fdb {
 	struct net_device	*bridge_dev;
 	u16			fdb_id;
 	bool			in_use;
 };
 
+struct dpaa2_switch_lag {
+	struct ethsw_core	*ethsw;
+	struct net_device	*bond_dev;
+	bool			in_use;
+	u8			id;
+	struct ethsw_port_priv	*primary;
+	/* Protects the list of fdbs installed on this LAG */
+	struct mutex		fdb_lock;
+	struct list_head	fdbs;
+};
+
 struct dpaa2_switch_acl_entry {
 	struct list_head	list;
 	u16			prio;
@@ -163,6 +185,8 @@ struct ethsw_port_priv {
 	struct dpaa2_mac	*mac;
 	/* Protects against changes to port_priv->mac */
 	struct mutex		mac_lock;
+
+	struct dpaa2_switch_lag __rcu *lag;
 };
 
 /* Switch data */
@@ -190,6 +214,8 @@ struct ethsw_core {
 	struct dpaa2_switch_fdb		*fdbs;
 	struct dpaa2_switch_filter_block *filter_blocks;
 	u16				mirror_port;
+
+	struct dpaa2_switch_lag		*lags;
 };
 
 static inline int dpaa2_switch_get_index(struct ethsw_core *ethsw,
@@ -274,4 +300,18 @@ int dpaa2_switch_block_offload_mirror(struct dpaa2_switch_filter_block *block,
 
 int dpaa2_switch_block_unoffload_mirror(struct dpaa2_switch_filter_block *block,
 					struct ethsw_port_priv *port_priv);
+
+static inline bool
+dpaa2_switch_port_offloads_bridge_port(struct ethsw_port_priv *port_priv,
+				       const struct net_device *dev)
+{
+	struct dpaa2_switch_lag *lag = rcu_dereference_rtnl(port_priv->lag);
+
+	if (lag && lag->bond_dev == dev)
+		return true;
+	if (port_priv->netdev == dev)
+		return true;
+	return false;
+}
+
 #endif	/* __ETHSW_H */
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpsw-cmd.h b/drivers/net/ethernet/freescale/dpaa2/dpsw-cmd.h
index 397d55f2bd99..9a2055c64983 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpsw-cmd.h
+++ b/drivers/net/ethernet/freescale/dpaa2/dpsw-cmd.h
@@ -12,7 +12,7 @@
 
 /* DPSW Version */
 #define DPSW_VER_MAJOR		8
-#define DPSW_VER_MINOR		9
+#define DPSW_VER_MINOR		13
 
 #define DPSW_CMD_BASE_VERSION	1
 #define DPSW_CMD_VERSION_2	2
@@ -92,11 +92,14 @@
 #define DPSW_CMDID_CTRL_IF_SET_POOLS        DPSW_CMD_ID(0x0A1)
 #define DPSW_CMDID_CTRL_IF_ENABLE           DPSW_CMD_ID(0x0A2)
 #define DPSW_CMDID_CTRL_IF_DISABLE          DPSW_CMD_ID(0x0A3)
+#define DPSW_CMDID_SET_LAG                  DPSW_CMD_V2(0x0A4)
 #define DPSW_CMDID_CTRL_IF_SET_QUEUE        DPSW_CMD_ID(0x0A6)
 
 #define DPSW_CMDID_SET_EGRESS_FLOOD         DPSW_CMD_ID(0x0AC)
 #define DPSW_CMDID_IF_SET_LEARNING_MODE     DPSW_CMD_ID(0x0AD)
 
+#define DPSW_CMDID_IF_SET_LAG_STATE         DPSW_CMD_ID(0x0B0)
+
 /* Macros for accessing command fields smaller than 1byte */
 #define DPSW_MASK(field)        \
 	GENMASK(DPSW_##field##_SHIFT + DPSW_##field##_SIZE - 1, \
@@ -552,5 +555,18 @@ struct dpsw_cmd_if_reflection {
 	/* only 2 bits from the LSB */
 	u8 filter;
 };
+
+struct dpsw_cmd_lag {
+	u8 group_id;
+	u8 num_ifs;
+	u8 pad[6];
+	u8 if_id[DPSW_MAX_LAG_IFS];
+	u8 phase;
+};
+
+struct dpsw_cmd_if_set_lag_state {
+	__le16 if_id;
+	u8 tx_enabled;
+};
 #pragma pack(pop)
 #endif /* __FSL_DPSW_CMD_H */
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpsw.c b/drivers/net/ethernet/freescale/dpaa2/dpsw.c
index ab921d75deb2..f75cbdce42ba 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpsw.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpsw.c
@@ -1659,3 +1659,63 @@ int dpsw_if_remove_reflection(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
 
 	return mc_send_command(mc_io, &cmd);
 }
+
+/**
+ * dpsw_lag_set() - Set LAG configuration
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSW object
+ * @cfg:	pointer to LAG configuration
+ *
+ * Return:   '0' on Success; Error code otherwise.
+ */
+int dpsw_lag_set(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		 const struct dpsw_lag_cfg *cfg)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpsw_cmd_lag *cmd_params;
+	int i = 0;
+
+	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_LAG, cmd_flags, token);
+
+	if (cfg->num_ifs > DPSW_MAX_LAG_IFS)
+		return -EOPNOTSUPP;
+
+	cmd_params = (struct dpsw_cmd_lag *)cmd.params;
+	cmd_params->group_id = cfg->group_id;
+	cmd_params->num_ifs = cfg->num_ifs;
+	cmd_params->phase = cfg->phase;
+
+	for (i = 0; i < cfg->num_ifs; i++)
+		cmd_params->if_id[i] = cfg->if_id[i];
+
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpsw_if_set_lag_state() - Change per port LAG state
+ * @mc_io:      Pointer to MC portal's I/O object
+ * @cmd_flags:  Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:      Token of DPSW object
+ * @if_id:      ID of the switch interface
+ * @tx_enabled: Value of the per port LAG state
+ *     - 0 if the interface will not be active as part of the LAG group
+ *     - 1 if the interface will be active in the LAG group
+ *
+ * Return:   '0' on Success; Error code otherwise.
+ */
+int dpsw_if_set_lag_state(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			  u16 if_id, u8 tx_enabled)
+{
+	struct dpsw_cmd_if_set_lag_state *cmd_params;
+	struct fsl_mc_command cmd = { 0 };
+
+	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_LAG_STATE,
+					  cmd_flags, token);
+
+	cmd_params = (struct dpsw_cmd_if_set_lag_state *)cmd.params;
+	cmd_params->if_id = cpu_to_le16(if_id);
+	cmd_params->tx_enabled = tx_enabled;
+
+	return mc_send_command(mc_io, &cmd);
+}
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpsw.h b/drivers/net/ethernet/freescale/dpaa2/dpsw.h
index b90bd363f47a..89f0267de8e9 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpsw.h
+++ b/drivers/net/ethernet/freescale/dpaa2/dpsw.h
@@ -20,6 +20,8 @@ struct fsl_mc_io;
 
 #define DPSW_MAX_IF		64
 
+#define DPSW_MAX_LAG_IFS	8
+
 int dpsw_open(struct fsl_mc_io *mc_io, u32 cmd_flags, int dpsw_id, u16 *token);
 
 int dpsw_close(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
@@ -788,4 +790,32 @@ int dpsw_if_add_reflection(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
 
 int dpsw_if_remove_reflection(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
 			      u16 if_id, const struct dpsw_reflection_cfg *cfg);
+
+/* Link Aggregation Group configuration */
+
+#define DPSW_LAG_SET_PHASE_APPLY 0
+#define DPSW_LAG_SET_PHASE_CHECK 1
+
+/**
+ * struct dpsw_lag_cfg - Configuration structure for a LAG group
+ * @group_id: Link aggregation group ID. Valid values are in the
+ * [1, DPSW_MAX_LAG_IFS] range.
+ * @num_ifs: Number of interfaces in this LAG group, valid range is
+ * [0, DPSW_MAX_LAG_IFS].
+ * @if_id: Array containing the interface IDs of the ports part of a LAG group
+ * @phase: Use DPSW_LAG_SET_PHASE_APPLY for LAG configuration processing or
+ * DPSW_LAG_SET_PHASE_CHECK for LAG configuration validation.
+ */
+struct dpsw_lag_cfg {
+	u8 group_id;
+	u8 num_ifs;
+	u8 if_id[DPSW_MAX_LAG_IFS];
+	u8 phase;
+};
+
+int dpsw_lag_set(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		 const struct dpsw_lag_cfg *cfg);
+
+int dpsw_if_set_lag_state(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			  u16 if_id, u8 tx_enabled);
 #endif /* __FSL_DPSW_H */