1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef DSA_LOOP_H
3 #define DSA_LOOP_H
4
5 #include <linux/if_vlan.h>
6 #include <linux/types.h>
7 #include <linux/ethtool.h>
8 #include <net/dsa.h>
9
10 struct dsa_loop_vlan {
11 u16 members;
12 u16 untagged;
13 };
14
15 struct dsa_loop_mib_entry {
16 char name[ETH_GSTRING_LEN];
17 unsigned long val;
18 };
19
20 enum dsa_loop_mib_counters {
21 DSA_LOOP_PHY_READ_OK,
22 DSA_LOOP_PHY_READ_ERR,
23 DSA_LOOP_PHY_WRITE_OK,
24 DSA_LOOP_PHY_WRITE_ERR,
25 __DSA_LOOP_CNT_MAX,
26 };
27
28 struct dsa_loop_port {
29 struct dsa_loop_mib_entry mib[__DSA_LOOP_CNT_MAX];
30 u16 pvid;
31 int mtu;
32 };
33
34 struct dsa_loop_priv {
35 struct mii_bus *bus;
36 unsigned int port_base;
37 struct dsa_loop_vlan vlans[VLAN_N_VID];
38 struct net_device *netdev;
39 struct dsa_loop_port ports[DSA_MAX_PORTS];
40 };
41
42 #endif /* DSA_LOOP_H */
43
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