1 files changed, 45 insertions, 4 deletions

diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c
index f9da4aa39444..b5ffe6724eb7 100644
--- a/drivers/net/ethernet/mscc/ocelot_net.c
+++ b/drivers/net/ethernet/mscc/ocelot_net.c
@@ -1026,6 +1026,13 @@ static int ocelot_port_attr_set(struct net_device *dev,
 	case SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED:
 		ocelot_port_attr_mc_set(ocelot, port, !attr->u.mc_disabled);
 		break;
+	case SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS:
+		err = ocelot_port_pre_bridge_flags(ocelot, port,
+						   attr->u.brport_flags);
+		break;
+	case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS:
+		ocelot_port_bridge_flags(ocelot, port, attr->u.brport_flags);
+		break;
 	default:
 		err = -EOPNOTSUPP;
 		break;
@@ -1111,6 +1118,40 @@ static int ocelot_port_obj_del(struct net_device *dev,
 	return ret;
 }
 
+static int ocelot_netdevice_bridge_join(struct ocelot *ocelot, int port,
+					struct net_device *bridge)
+{
+	struct switchdev_brport_flags flags;
+	int err;
+
+	flags.mask = BR_LEARNING | BR_FLOOD | BR_MCAST_FLOOD | BR_BCAST_FLOOD;
+	flags.val = flags.mask;
+
+	err = ocelot_port_bridge_join(ocelot, port, bridge);
+	if (err)
+		return err;
+
+	ocelot_port_bridge_flags(ocelot, port, flags);
+
+	return 0;
+}
+
+static int ocelot_netdevice_bridge_leave(struct ocelot *ocelot, int port,
+					 struct net_device *bridge)
+{
+	struct switchdev_brport_flags flags;
+	int err;
+
+	flags.mask = BR_LEARNING | BR_FLOOD | BR_MCAST_FLOOD | BR_BCAST_FLOOD;
+	flags.val = flags.mask & ~BR_LEARNING;
+
+	err = ocelot_port_bridge_leave(ocelot, port, bridge);
+
+	ocelot_port_bridge_flags(ocelot, port, flags);
+
+	return err;
+}
+
 static int ocelot_netdevice_changeupper(struct net_device *dev,
 					struct netdev_notifier_changeupper_info *info)
 {
@@ -1122,11 +1163,11 @@ static int ocelot_netdevice_changeupper(struct net_device *dev,
 
 	if (netif_is_bridge_master(info->upper_dev)) {
 		if (info->linking) {
-			err = ocelot_port_bridge_join(ocelot, port,
-						      info->upper_dev);
+			err = ocelot_netdevice_bridge_join(ocelot, port,
+							   info->upper_dev);
 		} else {
-			err = ocelot_port_bridge_leave(ocelot, port,
-						       info->upper_dev);
+			err = ocelot_netdevice_bridge_leave(ocelot, port,
+							    info->upper_dev);
 		}
 	}
 	if (netif_is_lag_master(info->upper_dev)) {