diff options
Diffstat (limited to 'include/linux/dsa/8021q.h')
| -rw-r--r-- | include/linux/dsa/8021q.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/linux/dsa/8021q.h b/include/linux/dsa/8021q.h new file mode 100644 index 000000000..f3664ee12 --- /dev/null +++ b/include/linux/dsa/8021q.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 + * Copyright (c) 2019, Vladimir Oltean <olteanv@gmail.com> + */ + +#ifndef _NET_DSA_8021Q_H +#define _NET_DSA_8021Q_H + +#include <net/dsa.h> +#include <linux/types.h> + +int dsa_tag_8021q_register(struct dsa_switch *ds, __be16 proto); + +void dsa_tag_8021q_unregister(struct dsa_switch *ds); + +int dsa_tag_8021q_bridge_join(struct dsa_switch *ds, int port, + struct dsa_bridge bridge); + +void dsa_tag_8021q_bridge_leave(struct dsa_switch *ds, int port, + struct dsa_bridge bridge); + +u16 dsa_tag_8021q_bridge_vid(unsigned int bridge_num); + +u16 dsa_tag_8021q_standalone_vid(const struct dsa_port *dp); + +int dsa_8021q_rx_switch_id(u16 vid); + +int dsa_8021q_rx_source_port(u16 vid); + +bool vid_is_dsa_8021q(u16 vid); + +#endif /* _NET_DSA_8021Q_H */ |