mac.h

 1/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-or-later */
 2/*
 3 * Copyright 2008 - 2015 Freescale Semiconductor Inc.
 4 */
 5
 6#ifndef __MAC_H
 7#define __MAC_H
 8
 9#include <linux/device.h>
10#include <linux/if_ether.h>
11#include <linux/phy.h>
12#include <linux/phylink.h>
13#include <linux/list.h>
14
15#include "fman_port.h"
16#include "fman.h"
17#include "fman_mac.h"
18
19struct ethtool_eth_ctrl_stats;
20struct ethtool_eth_mac_stats;
21struct ethtool_pause_stats;
22struct ethtool_rmon_stats;
23struct ethtool_rmon_hist_range;
24struct fman_mac;
25struct mac_priv_s;
26
27#define PORT_NUM 2
28struct mac_device {
29	void __iomem		*vaddr;
30	struct device		*dev;
31	struct resource		*res;
32	u8			 addr[ETH_ALEN];
33	struct fman_port	*port[PORT_NUM];
34	struct phylink		*phylink;
35	struct phylink_config	phylink_config;
36	phy_interface_t		phy_if;
37
38	bool promisc;
39	bool allmulti;
40
41	const struct phylink_mac_ops *phylink_ops;
42	int (*enable)(struct fman_mac *mac_dev);
43	void (*disable)(struct fman_mac *mac_dev);
44	int (*set_promisc)(struct fman_mac *mac_dev, bool enable);
45	int (*change_addr)(struct fman_mac *mac_dev, const enet_addr_t *enet_addr);
46	int (*set_allmulti)(struct fman_mac *mac_dev, bool enable);
47	int (*set_tstamp)(struct fman_mac *mac_dev, bool enable);
48	int (*set_exception)(struct fman_mac *mac_dev,
49			     enum fman_mac_exceptions exception, bool enable);
50	int (*add_hash_mac_addr)(struct fman_mac *mac_dev,
51				 enet_addr_t *eth_addr);
52	int (*remove_hash_mac_addr)(struct fman_mac *mac_dev,
53				    enet_addr_t *eth_addr);
54	void (*get_pause_stats)(struct fman_mac *memac,
55				struct ethtool_pause_stats *s);
56	void (*get_rmon_stats)(struct fman_mac *memac,
57			       struct ethtool_rmon_stats *s,
58			       const struct ethtool_rmon_hist_range **ranges);
59	void (*get_eth_ctrl_stats)(struct fman_mac *memac,
60				   struct ethtool_eth_ctrl_stats *s);
61	void (*get_eth_mac_stats)(struct fman_mac *memac,
62				  struct ethtool_eth_mac_stats *s);
63
64	void (*update_speed)(struct mac_device *mac_dev, int speed);
65
66	struct fman_mac		*fman_mac;
67	struct mac_priv_s	*priv;
68
69	struct device		*fman_dev;
70	struct device		*fman_port_devs[PORT_NUM];
71};
72
73static inline struct mac_device
74*fman_config_to_mac(struct phylink_config *config)
75{
76	return container_of(config, struct mac_device, phylink_config);
77}
78
79struct dpaa_eth_data {
80	struct mac_device *mac_dev;
81	int mac_hw_id;
82	int fman_hw_id;
83};
84
85extern const char	*mac_driver_description;
86
87int fman_set_multi(struct net_device *net_dev, struct mac_device *mac_dev);
88
89#endif	/* __MAC_H */