| Grant Likely | 8bc487d | 2009-04-25 12:52:56 +0000 | [diff] [blame] | 1 | /* |
| 2 | * OF helpers for the MDIO (Ethernet PHY) API |
| 3 | * |
| 4 | * Copyright (c) 2009 Secret Lab Technologies, Ltd. |
| 5 | * |
| 6 | * This file is released under the GPLv2 |
| 7 | */ |
| 8 | |
| 9 | #ifndef __LINUX_OF_MDIO_H |
| 10 | #define __LINUX_OF_MDIO_H |
| 11 | |
| 12 | #include <linux/phy.h> |
| 13 | #include <linux/of.h> |
| 14 | |
| 15 | extern int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np); |
| 16 | extern struct phy_device *of_phy_find_device(struct device_node *phy_np); |
| 17 | extern struct phy_device *of_phy_connect(struct net_device *dev, |
| 18 | struct device_node *phy_np, |
| 19 | void (*hndlr)(struct net_device *), |
| 20 | u32 flags, phy_interface_t iface); |
| Anton Vorontsov | 24c30db | 2009-07-16 21:31:31 +0000 | [diff] [blame] | 21 | extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, |
| 22 | void (*hndlr)(struct net_device *), |
| 23 | phy_interface_t iface); |
| Grant Likely | 8bc487d | 2009-04-25 12:52:56 +0000 | [diff] [blame] | 24 | |
| David Daney | 2510602 | 2012-05-02 15:16:37 +0000 | [diff] [blame] | 25 | extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np); |
| 26 | |
| Grant Likely | 8bc487d | 2009-04-25 12:52:56 +0000 | [diff] [blame] | 27 | #endif /* __LINUX_OF_MDIO_H */ |