/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-or-later */
/*
 * Copyright 2008 - 2015 Freescale Semiconductor Inc.
 */

#ifndef __MAC_H
#define __MAC_H

#include <linux/device.h>
#include <linux/if_ether.h>
#include <linux/phy.h>
#include <linux/phylink.h>
#include <linux/list.h>

#include "fman_port.h"
#include "fman.h"
#include "fman_mac.h"

struct ethtool_eth_ctrl_stats;
struct ethtool_eth_mac_stats;
struct ethtool_pause_stats;
struct ethtool_rmon_stats;
struct ethtool_rmon_hist_range;
struct fman_mac;
struct mac_priv_s;

#define PORT_NUM 2
struct mac_device {
        void __iomem            *vaddr;
        struct device           *dev;
        struct resource         *res;
        u8                       addr[ETH_ALEN];
        struct fman_port        *port[PORT_NUM];
        struct phylink          *phylink;
        struct phylink_config   phylink_config;
        phy_interface_t         phy_if;

        bool promisc;
        bool allmulti;

        const struct phylink_mac_ops *phylink_ops;
        int (*enable)(struct fman_mac *mac_dev);
        void (*disable)(struct fman_mac *mac_dev);
        int (*set_promisc)(struct fman_mac *mac_dev, bool enable);
        int (*change_addr)(struct fman_mac *mac_dev, const enet_addr_t *enet_addr);
        int (*set_allmulti)(struct fman_mac *mac_dev, bool enable);
        int (*set_tstamp)(struct fman_mac *mac_dev, bool enable);
        int (*set_exception)(struct fman_mac *mac_dev,
                             enum fman_mac_exceptions exception, bool enable);
        int (*add_hash_mac_addr)(struct fman_mac *mac_dev,
                                 enet_addr_t *eth_addr);
        int (*remove_hash_mac_addr)(struct fman_mac *mac_dev,
                                    enet_addr_t *eth_addr);
        void (*get_pause_stats)(struct fman_mac *memac,
                                struct ethtool_pause_stats *s);
        void (*get_rmon_stats)(struct fman_mac *memac,
                               struct ethtool_rmon_stats *s,
                               const struct ethtool_rmon_hist_range **ranges);
        void (*get_eth_ctrl_stats)(struct fman_mac *memac,
                                   struct ethtool_eth_ctrl_stats *s);
        void (*get_eth_mac_stats)(struct fman_mac *memac,
                                  struct ethtool_eth_mac_stats *s);

        void (*update_speed)(struct mac_device *mac_dev, int speed);

        struct fman_mac         *fman_mac;
        struct mac_priv_s       *priv;

        struct device           *fman_dev;
        struct device           *fman_port_devs[PORT_NUM];
};

static inline struct mac_device
*fman_config_to_mac(struct phylink_config *config)
{
        return container_of(config, struct mac_device, phylink_config);
}

struct dpaa_eth_data {
        struct mac_device *mac_dev;
        int mac_hw_id;
        int fman_hw_id;
};

extern const char       *mac_driver_description;

int fman_set_multi(struct net_device *net_dev, struct mac_device *mac_dev);

#endif  /* __MAC_H */