blob: d88715a0b3a52f87af23d47791bea3baf5be5200 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* OF helpers for network devices.
*/
#ifndef __LINUX_OF_NET_H
#define __LINUX_OF_NET_H
#include <linux/phy.h>
#if defined(CONFIG_OF) && defined(CONFIG_NET)
#include <linux/of.h>
struct net_device;
extern int of_get_phy_mode(struct device_node *np, phy_interface_t *interface);
extern int of_get_mac_address(struct device_node *np, u8 *mac);
extern int of_get_mac_address_nvmem(struct device_node *np, u8 *mac);
int of_get_ethdev_address(struct device_node *np, struct net_device *dev);
extern struct net_device *of_find_net_device_by_node(struct device_node *np);
#else
static inline int of_get_phy_mode(struct device_node *np,
phy_interface_t *interface)
{
return -ENODEV;
}
static inline int of_get_mac_address(struct device_node *np, u8 *mac)
{
return -ENODEV;
}
static inline int of_get_mac_address_nvmem(struct device_node *np, u8 *mac)
{
return -ENODEV;
}
static inline int of_get_ethdev_address(struct device_node *np, struct net_device *dev)
{
return -ENODEV;
}
static inline struct net_device *of_find_net_device_by_node(struct device_node *np)
{
return NULL;
}
#endif
#endif /* __LINUX_OF_NET_H */
|
