// SPDX-License-Identifier: GPL-2.0+
/*
   Copyright (c) 2016 Broadcom Corporation
   All Rights Reserved

    
*/

/*
 *  Created on: Aug 2017
 *      Author: dima.mamut@broadcom.com
 */

#include "bus_drv.h"
#include "mdio_drv_impl5.h"

/* Internal MDIO bus */
static int bus_mdio_v1_int_c22_read(uint32_t addr, uint16_t reg, uint16_t *val)
{
    return mdio_read_c22_register(MDIO_INT, addr, reg, val);
}

static int bus_mdio_v1_int_c22_write(uint32_t addr, uint16_t reg, uint16_t val)
{
    return mdio_write_c22_register(MDIO_INT, addr, reg, val);
}

static int bus_mdio_v1_int_c45_read(uint32_t addr, uint16_t dev, uint16_t reg, uint16_t *val)
{
    return mdio_read_c45_register(MDIO_INT, addr, dev, reg, val);
}

static int bus_mdio_v1_int_c45_write(uint32_t addr, uint16_t dev, uint16_t reg, uint16_t val)
{
    return mdio_write_c45_register(MDIO_INT, addr, dev, reg, val);
}

bus_drv_t bus_mdio_v1_int_drv =
{
    .c22_read = bus_mdio_v1_int_c22_read,
    .c22_write = bus_mdio_v1_int_c22_write,
    .c45_read = bus_mdio_v1_int_c45_read,
    .c45_write = bus_mdio_v1_int_c45_write,
};


/* External MDIO bus */
static int bus_mdio_v1_ext_c22_read(uint32_t addr, uint16_t reg, uint16_t *val)
{
    return mdio_read_c22_register(MDIO_EXT, addr, reg, val);
}

static int bus_mdio_v1_ext_c22_write(uint32_t addr, uint16_t reg, uint16_t val)
{
    return mdio_write_c22_register(MDIO_EXT, addr, reg, val);
}

static int bus_mdio_v1_ext_c45_read(uint32_t addr, uint16_t dev, uint16_t reg, uint16_t *val)
{
    return mdio_read_c45_register(MDIO_EXT, addr, dev, reg, val);
}

static int bus_mdio_v1_ext_c45_write(uint32_t addr, uint16_t dev, uint16_t reg, uint16_t val)
{
    return mdio_write_c45_register(MDIO_EXT, addr, dev, reg, val);
}

bus_drv_t bus_mdio_v1_ext_drv =
{
    .c22_read = bus_mdio_v1_ext_c22_read,
    .c22_write = bus_mdio_v1_ext_c22_write,
    .c45_read = bus_mdio_v1_ext_c45_read,
    .c45_write = bus_mdio_v1_ext_c45_write,
};