[deliverable/linux.git] / include / linux / phy_fixed.h

#ifndef __PHY_FIXED_H
#define __PHY_FIXED_H

struct fixed_phy_status {
	int link;
	int speed;
	int duplex;
	int pause;
	int asym_pause;
};

struct device_node;

#if IS_ENABLED(CONFIG_FIXED_PHY)
extern int fixed_phy_add(unsigned int irq, int phy_id,
			 struct fixed_phy_status *status,
			 int link_gpio);
extern struct phy_device *fixed_phy_register(unsigned int irq,
					     struct fixed_phy_status *status,
					     int link_gpio,
					     struct device_node *np);
extern void fixed_phy_unregister(struct phy_device *phydev);
extern int fixed_phy_set_link_update(struct phy_device *phydev,
			int (*link_update)(struct net_device *,
					   struct fixed_phy_status *));
extern int fixed_phy_update_state(struct phy_device *phydev,
			   const struct fixed_phy_status *status,
			   const struct fixed_phy_status *changed);
#else
static inline int fixed_phy_add(unsigned int irq, int phy_id,
				struct fixed_phy_status *status,
				int link_gpio)
{
	return -ENODEV;
}
static inline struct phy_device *fixed_phy_register(unsigned int irq,
						struct fixed_phy_status *status,
						int gpio_link,
						struct device_node *np)
{
	return ERR_PTR(-ENODEV);
}
static inline void fixed_phy_unregister(struct phy_device *phydev)
{
}
static inline int fixed_phy_set_link_update(struct phy_device *phydev,
			int (*link_update)(struct net_device *,
					   struct fixed_phy_status *))
{
	return -ENODEV;
}
static inline int fixed_phy_update_state(struct phy_device *phydev,
			   const struct fixed_phy_status *status,
			   const struct fixed_phy_status *changed)
{
	return -ENODEV;
}
#endif /* CONFIG_FIXED_PHY */

#endif /* __PHY_FIXED_H */
Commit	Line	Data
	1	#ifndef __PHY_FIXED_H
	2	#define __PHY_FIXED_H
	3
	4	struct fixed_phy_status {
	5	int link;
	6	int speed;
	7	int duplex;
	8	int pause;
	9	int asym_pause;
	10	};
	11
	12	struct device_node;
	13
	14	#if IS_ENABLED(CONFIG_FIXED_PHY)
	15	extern int fixed_phy_add(unsigned int irq, int phy_id,
	16	struct fixed_phy_status *status,
	17	int link_gpio);
	18	extern struct phy_device *fixed_phy_register(unsigned int irq,
	19	struct fixed_phy_status *status,
	20	int link_gpio,
	21	struct device_node *np);
	22	extern void fixed_phy_unregister(struct phy_device *phydev);
	23	extern int fixed_phy_set_link_update(struct phy_device *phydev,
	24	int (link_update)(struct net_device ,
	25	struct fixed_phy_status *));
	26	extern int fixed_phy_update_state(struct phy_device *phydev,
	27	const struct fixed_phy_status *status,
	28	const struct fixed_phy_status *changed);
	29	#else
	30	static inline int fixed_phy_add(unsigned int irq, int phy_id,
	31	struct fixed_phy_status *status,
	32	int link_gpio)
	33	{
	34	return -ENODEV;
	35	}
	36	static inline struct phy_device *fixed_phy_register(unsigned int irq,
	37	struct fixed_phy_status *status,
	38	int gpio_link,
	39	struct device_node *np)
	40	{
	41	return ERR_PTR(-ENODEV);
	42	}
	43	static inline void fixed_phy_unregister(struct phy_device *phydev)
	44	{
	45	}
	46	static inline int fixed_phy_set_link_update(struct phy_device *phydev,
	47	int (link_update)(struct net_device ,
	48	struct fixed_phy_status *))
	49	{
	50	return -ENODEV;
	51	}
	52	static inline int fixed_phy_update_state(struct phy_device *phydev,
	53	const struct fixed_phy_status *status,
	54	const struct fixed_phy_status *changed)
	55	{
	56	return -ENODEV;
	57	}
	58	#endif /* CONFIG_FIXED_PHY */
	59
	60	#endif /* __PHY_FIXED_H */