47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PHY_FIXED_H
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#define __PHY_FIXED_H
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#include <linux/types.h>
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struct fixed_phy_status {
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int speed;
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int duplex;
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bool link:1;
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bool pause:1;
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bool asym_pause:1;
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};
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struct device_node;
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struct net_device;
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#if IS_ENABLED(CONFIG_FIXED_PHY)
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extern int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier);
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struct phy_device *fixed_phy_register(const struct fixed_phy_status *status,
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struct device_node *np);
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struct phy_device *fixed_phy_register_100fd(void);
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extern void fixed_phy_unregister(struct phy_device *phydev);
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extern int fixed_phy_set_link_update(struct phy_device *phydev,
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int (*link_update)(struct net_device *,
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struct fixed_phy_status *));
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#else
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static inline struct phy_device *
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fixed_phy_register(const struct fixed_phy_status *status,
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struct device_node *np)
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{
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return ERR_PTR(-ENODEV);
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}
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static inline struct phy_device *fixed_phy_register_100fd(void)
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{
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return ERR_PTR(-ENODEV);
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}
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static inline void fixed_phy_unregister(struct phy_device *phydev)
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{
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}
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#endif /* CONFIG_FIXED_PHY */
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#endif /* __PHY_FIXED_H */
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