Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
7c32f470 VB |
2 | #ifndef __PHY_FIXED_H |
3 | #define __PHY_FIXED_H | |
4 | ||
5f10376b JK |
5 | #include <linux/types.h> |
6 | ||
7c32f470 | 7 | struct fixed_phy_status { |
a79d8e93 VB |
8 | int link; |
9 | int speed; | |
10 | int duplex; | |
11 | int pause; | |
12 | int asym_pause; | |
7c32f470 VB |
13 | }; |
14 | ||
a7595121 | 15 | struct device_node; |
ebe26aca | 16 | struct gpio_desc; |
5f10376b | 17 | struct net_device; |
a7595121 | 18 | |
6539c44d | 19 | #if IS_ENABLED(CONFIG_FIXED_PHY) |
b3e5464e | 20 | extern int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier); |
a79d8e93 | 21 | extern int fixed_phy_add(unsigned int irq, int phy_id, |
5468e82f | 22 | struct fixed_phy_status *status); |
fd2ef0ba PG |
23 | extern struct phy_device *fixed_phy_register(unsigned int irq, |
24 | struct fixed_phy_status *status, | |
25 | struct device_node *np); | |
71bd106d MF |
26 | |
27 | extern struct phy_device * | |
28 | fixed_phy_register_with_gpiod(unsigned int irq, | |
29 | struct fixed_phy_status *status, | |
30 | struct gpio_desc *gpiod); | |
31 | ||
5bcbe0f3 | 32 | extern void fixed_phy_unregister(struct phy_device *phydev); |
464c3668 FF |
33 | extern int fixed_phy_set_link_update(struct phy_device *phydev, |
34 | int (*link_update)(struct net_device *, | |
35 | struct fixed_phy_status *)); | |
a79d8e93 VB |
36 | #else |
37 | static inline int fixed_phy_add(unsigned int irq, int phy_id, | |
5468e82f | 38 | struct fixed_phy_status *status) |
a79d8e93 VB |
39 | { |
40 | return -ENODEV; | |
41 | } | |
fd2ef0ba PG |
42 | static inline struct phy_device *fixed_phy_register(unsigned int irq, |
43 | struct fixed_phy_status *status, | |
44 | struct device_node *np) | |
a7595121 | 45 | { |
fd2ef0ba | 46 | return ERR_PTR(-ENODEV); |
a7595121 | 47 | } |
71bd106d MF |
48 | |
49 | static inline struct phy_device * | |
50 | fixed_phy_register_with_gpiod(unsigned int irq, | |
51 | struct fixed_phy_status *status, | |
52 | struct gpio_desc *gpiod) | |
53 | { | |
54 | return ERR_PTR(-ENODEV); | |
55 | } | |
56 | ||
5bcbe0f3 | 57 | static inline void fixed_phy_unregister(struct phy_device *phydev) |
46cfd6ea | 58 | { |
46cfd6ea | 59 | } |
464c3668 | 60 | static inline int fixed_phy_set_link_update(struct phy_device *phydev, |
a79d8e93 | 61 | int (*link_update)(struct net_device *, |
464c3668 FF |
62 | struct fixed_phy_status *)) |
63 | { | |
64 | return -ENODEV; | |
65 | } | |
b3e5464e JT |
66 | static inline int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier) |
67 | { | |
68 | return -EINVAL; | |
69 | } | |
464c3668 | 70 | #endif /* CONFIG_FIXED_PHY */ |
7c32f470 VB |
71 | |
72 | #endif /* __PHY_FIXED_H */ |