1/*
2 * Driver for Moschip MCS814x internal PHY
3 *
4 * Copyright (c) 2012 Florian Fainelli <florian@openwrt.org>
5 *
6 * This program is free software; you can redistribute  it and/or modify it
7 * under  the terms of  the GNU General  Public License as published by the
8 * Free Software Foundation;  either version 2 of the  License, or (at your
9 * option) any later version.
10 *
11 */
12#include <linux/kernel.h>
13#include <linux/string.h>
14#include <linux/errno.h>
15#include <linux/unistd.h>
16#include <linux/interrupt.h>
17#include <linux/init.h>
18#include <linux/delay.h>
19#include <linux/netdevice.h>
20#include <linux/etherdevice.h>
21#include <linux/skbuff.h>
22#include <linux/spinlock.h>
23#include <linux/mm.h>
24#include <linux/module.h>
25#include <linux/mii.h>
26#include <linux/ethtool.h>
27#include <linux/phy.h>
28
29MODULE_DESCRIPTION("Moschip MCS814x PHY driver");
30MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
31MODULE_LICENSE("GPL");
32
33/* Nothing special about this PHY but its OUI (O) */
34static struct phy_driver mcs8140_driver = {
35	.phy_id		= 0,
36	.name		= "Moschip MCS8140",
37	.phy_id_mask	= 0x02,
38	.features	= PHY_BASIC_FEATURES,
39	.config_aneg	= &genphy_config_aneg,
40	.read_status	= &genphy_read_status,
41	.suspend	= genphy_suspend,
42	.resume		= genphy_resume,
43	.driver		= { .owner = THIS_MODULE,},
44};
45
46static int __init mcs814x_phy_init(void)
47{
48	return phy_driver_register(&mcs8140_driver);
49}
50
51static void __exit mcs814x_phy_exit(void)
52{
53	phy_driver_unregister(&mcs8140_driver);
54}
55
56module_init(mcs814x_phy_init);
57module_exit(mcs814x_phy_exit);
58
59static struct mdio_device_id __maybe_unused mcs814x_phy_tbl[] = {
60	{ 0x0, 0x0ffffff0 },
61	{ }
62};
63
64MODULE_DEVICE_TABLE(mdio, mcs814x_phy_tbl);
65