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