Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef __PHY_FIXED_H
2#define __PHY_FIXED_H
3
4struct fixed_phy_status {
5 int link;
6 int speed;
7 int duplex;
8 int pause;
9 int asym_pause;
10};
11
12struct device_node;
13
14#ifdef CONFIG_FIXED_PHY
15extern int fixed_phy_add(unsigned int irq, int phy_id,
16 struct fixed_phy_status *status);
17extern int fixed_phy_register(unsigned int irq,
18 struct fixed_phy_status *status,
19 struct device_node *np);
20extern void fixed_phy_del(int phy_addr);
21#else
22static inline int fixed_phy_add(unsigned int irq, int phy_id,
23 struct fixed_phy_status *status)
24{
25 return -ENODEV;
26}
27static inline int fixed_phy_register(unsigned int irq,
28 struct fixed_phy_status *status,
29 struct device_node *np)
30{
31 return -ENODEV;
32}
33static inline int fixed_phy_del(int phy_addr)
34{
35 return -ENODEV;
36}
37#endif /* CONFIG_FIXED_PHY */
38
39/*
40 * This function issued only by fixed_phy-aware drivers, no need
41 * protect it with #ifdef
42 */
43extern int fixed_phy_set_link_update(struct phy_device *phydev,
44 int (*link_update)(struct net_device *,
45 struct fixed_phy_status *));
46
47#endif /* __PHY_FIXED_H */