1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* Driver for MMIO-Mapped MDIO devices. Some IPs expose internal PHYs or PCS |
3 | * within the MMIO-mapped area |
4 | * |
5 | * Copyright (C) 2023 Maxime Chevallier <maxime.chevallier@bootlin.com> |
6 | */ |
7 | #ifndef MDIO_REGMAP_H |
8 | #define MDIO_REGMAP_H |
9 | |
10 | #include <linux/phy.h> |
11 | |
12 | struct device; |
13 | struct regmap; |
14 | |
15 | struct mdio_regmap_config { |
16 | struct device *parent; |
17 | struct regmap *regmap; |
18 | char name[MII_BUS_ID_SIZE]; |
19 | u8 valid_addr; |
20 | bool autoscan; |
21 | }; |
22 | |
23 | struct mii_bus *devm_mdio_regmap_register(struct device *dev, |
24 | const struct mdio_regmap_config *config); |
25 | |
26 | #endif |
27 | |