1/* SPDX-License-Identifier: GPL-2.0
2 * Copyright (c) 2019, Vladimir Oltean <olteanv@gmail.com>
3 */
4
5#ifndef _NET_DSA_8021Q_H
6#define _NET_DSA_8021Q_H
7
8#include <net/dsa.h>
9#include <linux/types.h>
10
11int dsa_tag_8021q_register(struct dsa_switch *ds, __be16 proto);
12
13void dsa_tag_8021q_unregister(struct dsa_switch *ds);
14
15int dsa_tag_8021q_bridge_join(struct dsa_switch *ds, int port,
16			      struct dsa_bridge bridge);
17
18void dsa_tag_8021q_bridge_leave(struct dsa_switch *ds, int port,
19				struct dsa_bridge bridge);
20
21u16 dsa_tag_8021q_bridge_vid(unsigned int bridge_num);
22
23u16 dsa_tag_8021q_standalone_vid(const struct dsa_port *dp);
24
25int dsa_8021q_rx_switch_id(u16 vid);
26
27int dsa_8021q_rx_source_port(u16 vid);
28
29bool vid_is_dsa_8021q(u16 vid);
30
31#endif /* _NET_DSA_8021Q_H */
32