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1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * MDIO I2C bridge
4 *
5 * Copyright (C) 2015 Russell King
6 */
7#ifndef MDIO_I2C_H
8#define MDIO_I2C_H
9
10struct device;
11struct i2c_adapter;
12struct mii_bus;
13
14enum mdio_i2c_proto {
15 MDIO_I2C_NONE,
16 MDIO_I2C_MARVELL_C22,
17 MDIO_I2C_C45,
18 MDIO_I2C_ROLLBALL,
19};
20
21struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c,
22 enum mdio_i2c_proto protocol);
23
24#endif