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phy_fixed.h

phy_fixed.h 1.2 KB
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  1. #ifndef __PHY_FIXED_H
    2. 

  2. #define __PHY_FIXED_H
    3. 

  3. 

  4. struct fixed_phy_status {
    5. 

  5. 	int link;
    6. 

  6. 	int speed;
    7. 

  7. 	int duplex;
    8. 

  8. 	int pause;
    9. 

  9. 	int asym_pause;
    10. 

  10. };
    11. 

  11. 

  12. struct device_node;
    13. 

  13. 

  14. #if IS_ENABLED(CONFIG_FIXED_PHY)
    15. 

  15. extern int fixed_phy_add(unsigned int irq, int phy_id,
    16. 

  16. 			 struct fixed_phy_status *status);
    17. 

  17. extern struct phy_device *fixed_phy_register(unsigned int irq,
    18. 

  18. 					     struct fixed_phy_status *status,
    19. 

  19. 					     struct device_node *np);
    20. 

  20. extern void fixed_phy_del(int phy_addr);
    21. 

  21. extern int fixed_phy_set_link_update(struct phy_device *phydev,
    22. 

  22. 			int (*link_update)(struct net_device *,
    23. 

  23. 					   struct fixed_phy_status *));
    24. 

  24. #else
    25. 

  25. static inline int fixed_phy_add(unsigned int irq, int phy_id,
    26. 

  26. 				struct fixed_phy_status *status)
    27. 

  27. {
    28. 

  28. 	return -ENODEV;
    29. 

  29. }
    30. 

  30. static inline struct phy_device *fixed_phy_register(unsigned int irq,
    31. 

  31. 						struct fixed_phy_status *status,
    32. 

  32. 						struct device_node *np)
    33. 

  33. {
    34. 

  34. 	return ERR_PTR(-ENODEV);
    35. 

  35. }
    36. 

  36. static inline int fixed_phy_del(int phy_addr)
    37. 

  37. {
    38. 

  38. 	return -ENODEV;
    39. 

  39. }
    40. 

  40. static inline int fixed_phy_set_link_update(struct phy_device *phydev,
    41. 

  41. 			int (*link_update)(struct net_device *,
    42. 

  42. 					   struct fixed_phy_status *))
    43. 

  43. {
    44. 

  44. 	return -ENODEV;
    45. 

  45. }
    46. 

  46. #endif /* CONFIG_FIXED_PHY */
    47. 

  47. 

  48. #endif /* __PHY_FIXED_H */
    49.