170 		if ((_dp)->ds == (_ds) && (_dp)->hsr_dev == (_hsr))
246 	struct dsa_switch	*ds;  member
423 static inline struct dsa_port *dsa_to_port(struct dsa_switch *ds, int p)  in dsa_to_port()  argument
425 	struct dsa_switch_tree *dst = ds->dst;  in dsa_to_port()
429 		if (dp->ds == ds && dp->index == p)  in dsa_to_port()
455 static inline bool dsa_is_unused_port(struct dsa_switch *ds, int p)  in dsa_is_unused_port()  argument
457 	return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_UNUSED;  in dsa_is_unused_port()
460 static inline bool dsa_is_cpu_port(struct dsa_switch *ds, int p)  in dsa_is_cpu_port()  argument
462 	return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_CPU;  in dsa_is_cpu_port()
465 static inline bool dsa_is_dsa_port(struct dsa_switch *ds, int p)  in dsa_is_dsa_port()  argument
467 	return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_DSA;  in dsa_is_dsa_port()
470 static inline bool dsa_is_user_port(struct dsa_switch *ds, int p)  in dsa_is_user_port()  argument
472 	return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_USER;  in dsa_is_user_port()
475 static inline u32 dsa_user_ports(struct dsa_switch *ds)  in dsa_user_ports()  argument
480 	for (p = 0; p < ds->num_ports; p++)  in dsa_user_ports()
481 		if (dsa_is_user_port(ds, p))  in dsa_user_ports()
488 static inline unsigned int dsa_routing_port(struct dsa_switch *ds, int device)  in dsa_routing_port()  argument
490 	struct dsa_switch_tree *dst = ds->dst;  in dsa_routing_port()
494 		if (dl->dp->ds == ds && dl->link_dp->ds->index == device)  in dsa_routing_port()
497 	return ds->num_ports;  in dsa_routing_port()
501 static inline unsigned int dsa_towards_port(struct dsa_switch *ds, int device,  in dsa_towards_port()  argument
504 	if (device == ds->index)  in dsa_towards_port()
507 		return dsa_routing_port(ds, device);  in dsa_towards_port()
511 static inline unsigned int dsa_upstream_port(struct dsa_switch *ds, int port)  in dsa_upstream_port()  argument
513 	const struct dsa_port *dp = dsa_to_port(ds, port);  in dsa_upstream_port()
519 	return dsa_towards_port(ds, cpu_dp->ds->index, cpu_dp->index);  in dsa_upstream_port()
523 static inline bool dsa_is_upstream_port(struct dsa_switch *ds, int port)  in dsa_is_upstream_port()  argument
525 	if (dsa_is_unused_port(ds, port))  in dsa_is_upstream_port()
528 	return port == dsa_upstream_port(ds, port);  in dsa_is_upstream_port()
550 	const struct dsa_switch *ds = dp->ds;  in dsa_port_is_vlan_filtering()  local
552 	if (ds->vlan_filtering_is_global)  in dsa_port_is_vlan_filtering()
553 		return ds->vlan_filtering;  in dsa_port_is_vlan_filtering()
582 	enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds,
585 	int	(*change_tag_protocol)(struct dsa_switch *ds, int port,
589 	int	(*setup)(struct dsa_switch *ds);
590 	void	(*teardown)(struct dsa_switch *ds);
595 	int	(*port_setup)(struct dsa_switch *ds, int port);
596 	void	(*port_teardown)(struct dsa_switch *ds, int port);
598 	u32	(*get_phy_flags)(struct dsa_switch *ds, int port);
603 	int	(*phy_read)(struct dsa_switch *ds, int port, int regnum);
604 	int	(*phy_write)(struct dsa_switch *ds, int port,
610 	void	(*adjust_link)(struct dsa_switch *ds, int port,
612 	void	(*fixed_link_update)(struct dsa_switch *ds, int port,
618 	void	(*phylink_validate)(struct dsa_switch *ds, int port,
621 	int	(*phylink_mac_link_state)(struct dsa_switch *ds, int port,
623 	void	(*phylink_mac_config)(struct dsa_switch *ds, int port,
626 	void	(*phylink_mac_an_restart)(struct dsa_switch *ds, int port);
627 	void	(*phylink_mac_link_down)(struct dsa_switch *ds, int port,
630 	void	(*phylink_mac_link_up)(struct dsa_switch *ds, int port,
636 	void	(*phylink_fixed_state)(struct dsa_switch *ds, int port,
641 	void	(*get_strings)(struct dsa_switch *ds, int port,
643 	void	(*get_ethtool_stats)(struct dsa_switch *ds,
645 	int	(*get_sset_count)(struct dsa_switch *ds, int port, int sset);
646 	void	(*get_ethtool_phy_stats)(struct dsa_switch *ds,
648 	void	(*get_stats64)(struct dsa_switch *ds, int port,
650 	void	(*self_test)(struct dsa_switch *ds, int port,
656 	void	(*get_wol)(struct dsa_switch *ds, int port,
658 	int	(*set_wol)(struct dsa_switch *ds, int port,
664 	int	(*get_ts_info)(struct dsa_switch *ds, int port,
670 	int	(*suspend)(struct dsa_switch *ds);
671 	int	(*resume)(struct dsa_switch *ds);
676 	int	(*port_enable)(struct dsa_switch *ds, int port,
678 	void	(*port_disable)(struct dsa_switch *ds, int port);
683 	int	(*set_mac_eee)(struct dsa_switch *ds, int port,
685 	int	(*get_mac_eee)(struct dsa_switch *ds, int port,
689 	int	(*get_eeprom_len)(struct dsa_switch *ds);
690 	int	(*get_eeprom)(struct dsa_switch *ds,
692 	int	(*set_eeprom)(struct dsa_switch *ds,
698 	int	(*get_regs_len)(struct dsa_switch *ds, int port);
699 	void	(*get_regs)(struct dsa_switch *ds, int port,
705 	int	(*port_prechangeupper)(struct dsa_switch *ds, int port,
711 	int	(*set_ageing_time)(struct dsa_switch *ds, unsigned int msecs);
712 	int	(*port_bridge_join)(struct dsa_switch *ds, int port,
714 	void	(*port_bridge_leave)(struct dsa_switch *ds, int port,
717 	int	(*port_bridge_tx_fwd_offload)(struct dsa_switch *ds, int port,
721 	void	(*port_bridge_tx_fwd_unoffload)(struct dsa_switch *ds, int port,
724 	void	(*port_stp_state_set)(struct dsa_switch *ds, int port,
726 	void	(*port_fast_age)(struct dsa_switch *ds, int port);
727 	int	(*port_pre_bridge_flags)(struct dsa_switch *ds, int port,
730 	int	(*port_bridge_flags)(struct dsa_switch *ds, int port,
737 	int	(*port_vlan_filtering)(struct dsa_switch *ds, int port,
740 	int	(*port_vlan_add)(struct dsa_switch *ds, int port,
743 	int	(*port_vlan_del)(struct dsa_switch *ds, int port,
748 	int	(*port_fdb_add)(struct dsa_switch *ds, int port,
750 	int	(*port_fdb_del)(struct dsa_switch *ds, int port,
752 	int	(*port_fdb_dump)(struct dsa_switch *ds, int port,
758 	int	(*port_mdb_add)(struct dsa_switch *ds, int port,
760 	int	(*port_mdb_del)(struct dsa_switch *ds, int port,
765 	int	(*get_rxnfc)(struct dsa_switch *ds, int port,
767 	int	(*set_rxnfc)(struct dsa_switch *ds, int port,
773 	int	(*cls_flower_add)(struct dsa_switch *ds, int port,
775 	int	(*cls_flower_del)(struct dsa_switch *ds, int port,
777 	int	(*cls_flower_stats)(struct dsa_switch *ds, int port,
779 	int	(*port_mirror_add)(struct dsa_switch *ds, int port,
782 	void	(*port_mirror_del)(struct dsa_switch *ds, int port,
784 	int	(*port_policer_add)(struct dsa_switch *ds, int port,
786 	void	(*port_policer_del)(struct dsa_switch *ds, int port);
787 	int	(*port_setup_tc)(struct dsa_switch *ds, int port,
793 	int	(*crosschip_bridge_join)(struct dsa_switch *ds, int tree_index,
796 	void	(*crosschip_bridge_leave)(struct dsa_switch *ds, int tree_index,
799 	int	(*crosschip_lag_change)(struct dsa_switch *ds, int sw_index,
801 	int	(*crosschip_lag_join)(struct dsa_switch *ds, int sw_index,
804 	int	(*crosschip_lag_leave)(struct dsa_switch *ds, int sw_index,
810 	int	(*port_hwtstamp_get)(struct dsa_switch *ds, int port,
812 	int	(*port_hwtstamp_set)(struct dsa_switch *ds, int port,
814 	void	(*port_txtstamp)(struct dsa_switch *ds, int port,
816 	bool	(*port_rxtstamp)(struct dsa_switch *ds, int port,
820 	int	(*devlink_param_get)(struct dsa_switch *ds, u32 id,
822 	int	(*devlink_param_set)(struct dsa_switch *ds, u32 id,
824 	int	(*devlink_info_get)(struct dsa_switch *ds,
827 	int	(*devlink_sb_pool_get)(struct dsa_switch *ds,
830 	int	(*devlink_sb_pool_set)(struct dsa_switch *ds, unsigned int sb_index,
834 	int	(*devlink_sb_port_pool_get)(struct dsa_switch *ds, int port,
837 	int	(*devlink_sb_port_pool_set)(struct dsa_switch *ds, int port,
841 	int	(*devlink_sb_tc_pool_bind_get)(struct dsa_switch *ds, int port,
845 	int	(*devlink_sb_tc_pool_bind_set)(struct dsa_switch *ds, int port,
850 	int	(*devlink_sb_occ_snapshot)(struct dsa_switch *ds,
852 	int	(*devlink_sb_occ_max_clear)(struct dsa_switch *ds,
854 	int	(*devlink_sb_occ_port_pool_get)(struct dsa_switch *ds, int port,
857 	int	(*devlink_sb_occ_tc_port_bind_get)(struct dsa_switch *ds, int port,
868 	int	(*port_change_mtu)(struct dsa_switch *ds, int port,
870 	int	(*port_max_mtu)(struct dsa_switch *ds, int port);
875 	int	(*port_lag_change)(struct dsa_switch *ds, int port);
876 	int	(*port_lag_join)(struct dsa_switch *ds, int port,
879 	int	(*port_lag_leave)(struct dsa_switch *ds, int port,
885 	int	(*port_hsr_join)(struct dsa_switch *ds, int port,
887 	int	(*port_hsr_leave)(struct dsa_switch *ds, int port,
893 	int	(*port_mrp_add)(struct dsa_switch *ds, int port,
895 	int	(*port_mrp_del)(struct dsa_switch *ds, int port,
897 	int	(*port_mrp_add_ring_role)(struct dsa_switch *ds, int port,
899 	int	(*port_mrp_del_ring_role)(struct dsa_switch *ds, int port,
905 	int	(*tag_8021q_vlan_add)(struct dsa_switch *ds, int port, u16 vid,
907 	int	(*tag_8021q_vlan_del)(struct dsa_switch *ds, int port, u16 vid);
918 int dsa_devlink_params_register(struct dsa_switch *ds,
921 void dsa_devlink_params_unregister(struct dsa_switch *ds,
924 int dsa_devlink_resource_register(struct dsa_switch *ds,
931 void dsa_devlink_resources_unregister(struct dsa_switch *ds);
933 void dsa_devlink_resource_occ_get_register(struct dsa_switch *ds,
937 void dsa_devlink_resource_occ_get_unregister(struct dsa_switch *ds,
940 dsa_devlink_region_create(struct dsa_switch *ds,
944 dsa_devlink_port_region_create(struct dsa_switch *ds,
953 	struct dsa_switch *ds;  member
960 	return dl_priv->ds;  in dsa_devlink_to_ds()
969 	return dl_priv->ds;  in dsa_devlink_port_to_ds()
1055 void dsa_unregister_switch(struct dsa_switch *ds);
1056 int dsa_register_switch(struct dsa_switch *ds);
1057 void dsa_switch_shutdown(struct dsa_switch *ds);
1060 int dsa_switch_suspend(struct dsa_switch *ds);
1061 int dsa_switch_resume(struct dsa_switch *ds);
1063 static inline int dsa_switch_suspend(struct dsa_switch *ds)  in dsa_switch_suspend()  argument
1067 static inline int dsa_switch_resume(struct dsa_switch *ds)  in dsa_switch_resume()  argument
1086 void dsa_port_phylink_mac_change(struct dsa_switch *ds, int port, bool up);