1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * Microchip KSZ9477 series Header file |
4 | * |
5 | * Copyright (C) 2017-2022 Microchip Technology Inc. |
6 | */ |
7 | |
8 | #ifndef __KSZ9477_H |
9 | #define __KSZ9477_H |
10 | |
11 | #include <net/dsa.h> |
12 | #include "ksz_common.h" |
13 | |
14 | int ksz9477_setup(struct dsa_switch *ds); |
15 | u32 ksz9477_get_port_addr(int port, int offset); |
16 | void ksz9477_cfg_port_member(struct ksz_device *dev, int port, u8 member); |
17 | void ksz9477_flush_dyn_mac_table(struct ksz_device *dev, int port); |
18 | void ksz9477_port_setup(struct ksz_device *dev, int port, bool cpu_port); |
19 | int ksz9477_set_ageing_time(struct ksz_device *dev, unsigned int msecs); |
20 | int ksz9477_r_phy(struct ksz_device *dev, u16 addr, u16 reg, u16 *data); |
21 | int ksz9477_w_phy(struct ksz_device *dev, u16 addr, u16 reg, u16 val); |
22 | void ksz9477_r_mib_cnt(struct ksz_device *dev, int port, u16 addr, u64 *cnt); |
23 | void ksz9477_r_mib_pkt(struct ksz_device *dev, int port, u16 addr, |
24 | u64 *dropped, u64 *cnt); |
25 | void ksz9477_freeze_mib(struct ksz_device *dev, int port, bool freeze); |
26 | void ksz9477_port_init_cnt(struct ksz_device *dev, int port); |
27 | int ksz9477_port_vlan_filtering(struct ksz_device *dev, int port, |
28 | bool flag, struct netlink_ext_ack *extack); |
29 | int ksz9477_port_vlan_add(struct ksz_device *dev, int port, |
30 | const struct switchdev_obj_port_vlan *vlan, |
31 | struct netlink_ext_ack *extack); |
32 | int ksz9477_port_vlan_del(struct ksz_device *dev, int port, |
33 | const struct switchdev_obj_port_vlan *vlan); |
34 | int ksz9477_port_mirror_add(struct ksz_device *dev, int port, |
35 | struct dsa_mall_mirror_tc_entry *mirror, |
36 | bool ingress, struct netlink_ext_ack *extack); |
37 | void ksz9477_port_mirror_del(struct ksz_device *dev, int port, |
38 | struct dsa_mall_mirror_tc_entry *mirror); |
39 | void ksz9477_get_caps(struct ksz_device *dev, int port, |
40 | struct phylink_config *config); |
41 | int ksz9477_fdb_dump(struct ksz_device *dev, int port, |
42 | dsa_fdb_dump_cb_t *cb, void *data); |
43 | int ksz9477_fdb_add(struct ksz_device *dev, int port, |
44 | const unsigned char *addr, u16 vid, struct dsa_db db); |
45 | int ksz9477_fdb_del(struct ksz_device *dev, int port, |
46 | const unsigned char *addr, u16 vid, struct dsa_db db); |
47 | int ksz9477_mdb_add(struct ksz_device *dev, int port, |
48 | const struct switchdev_obj_port_mdb *mdb, struct dsa_db db); |
49 | int ksz9477_mdb_del(struct ksz_device *dev, int port, |
50 | const struct switchdev_obj_port_mdb *mdb, struct dsa_db db); |
51 | int ksz9477_change_mtu(struct ksz_device *dev, int port, int mtu); |
52 | void ksz9477_config_cpu_port(struct dsa_switch *ds); |
53 | int ksz9477_tc_cbs_set_cinc(struct ksz_device *dev, int port, u32 val); |
54 | int ksz9477_enable_stp_addr(struct ksz_device *dev); |
55 | int ksz9477_reset_switch(struct ksz_device *dev); |
56 | int ksz9477_switch_init(struct ksz_device *dev); |
57 | void ksz9477_switch_exit(struct ksz_device *dev); |
58 | void ksz9477_port_queue_split(struct ksz_device *dev, int port); |
59 | void ksz9477_hsr_join(struct dsa_switch *ds, int port, struct net_device *hsr); |
60 | void ksz9477_hsr_leave(struct dsa_switch *ds, int port, struct net_device *hsr); |
61 | void ksz9477_get_wol(struct ksz_device *dev, int port, |
62 | struct ethtool_wolinfo *wol); |
63 | int ksz9477_set_wol(struct ksz_device *dev, int port, |
64 | struct ethtool_wolinfo *wol); |
65 | void ksz9477_wol_pre_shutdown(struct ksz_device *dev, bool *wol_enabled); |
66 | |
67 | int ksz9477_port_acl_init(struct ksz_device *dev, int port); |
68 | void ksz9477_port_acl_free(struct ksz_device *dev, int port); |
69 | int ksz9477_cls_flower_add(struct dsa_switch *ds, int port, |
70 | struct flow_cls_offload *cls, bool ingress); |
71 | int ksz9477_cls_flower_del(struct dsa_switch *ds, int port, |
72 | struct flow_cls_offload *cls, bool ingress); |
73 | |
74 | #define KSZ9477_ACL_ENTRY_SIZE 18 |
75 | #define KSZ9477_ACL_MAX_ENTRIES 16 |
76 | |
77 | struct ksz9477_acl_entry { |
78 | u8 entry[KSZ9477_ACL_ENTRY_SIZE]; |
79 | unsigned long cookie; |
80 | u32 prio; |
81 | }; |
82 | |
83 | struct ksz9477_acl_entries { |
84 | struct ksz9477_acl_entry entries[KSZ9477_ACL_MAX_ENTRIES]; |
85 | int entries_count; |
86 | }; |
87 | |
88 | struct ksz9477_acl_priv { |
89 | struct ksz9477_acl_entries acles; |
90 | }; |
91 | |
92 | void ksz9477_acl_remove_entries(struct ksz_device *dev, int port, |
93 | struct ksz9477_acl_entries *acles, |
94 | unsigned long cookie); |
95 | int ksz9477_acl_write_list(struct ksz_device *dev, int port); |
96 | int ksz9477_sort_acl_entries(struct ksz_device *dev, int port); |
97 | void ksz9477_acl_action_rule_cfg(u8 *entry, bool force_prio, u8 prio_val); |
98 | void ksz9477_acl_processing_rule_set_action(u8 *entry, u8 action_idx); |
99 | void ksz9477_acl_match_process_l2(struct ksz_device *dev, int port, |
100 | u16 ethtype, u8 *src_mac, u8 *dst_mac, |
101 | unsigned long cookie, u32 prio); |
102 | |
103 | #endif |
104 | |