include/linux/mdio/mdio-regmap.h

   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