diff options
Diffstat (limited to 'include/linux/phy_fixed.h')
| -rw-r--r-- | include/linux/phy_fixed.h | 51 |
1 files changed, 22 insertions, 29 deletions
diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h index 04ba70d49fb8..509d8f5f984e 100644 --- a/include/linux/phy_fixed.h +++ b/include/linux/phy_fixed.h @@ -1,38 +1,31 @@ #ifndef __PHY_FIXED_H #define __PHY_FIXED_H -#define MII_REGS_NUM 29 - -/* max number of virtual phy stuff */ -#define MAX_PHY_AMNT 10 -/* - The idea is to emulate normal phy behavior by responding with - pre-defined values to mii BMCR read, so that read_status hook could - take all the needed info. -*/ - struct fixed_phy_status { - u8 link; - u16 speed; - u8 duplex; + int link; + int speed; + int duplex; + int pause; + int asym_pause; }; -/*----------------------------------------------------------------------------- - * Private information hoder for mii_bus - *-----------------------------------------------------------------------------*/ -struct fixed_info { - u16 *regs; - u8 regs_num; - struct fixed_phy_status phy_status; - struct phy_device *phydev; /* pointer to the container */ - /* link & speed cb */ - int (*link_update) (struct net_device *, struct fixed_phy_status *); +#ifdef CONFIG_FIXED_PHY +extern int fixed_phy_add(unsigned int irq, int phy_id, + struct fixed_phy_status *status); +#else +static inline int fixed_phy_add(unsigned int irq, int phy_id, + struct fixed_phy_status *status) +{ + return -ENODEV; +} +#endif /* CONFIG_FIXED_PHY */ -}; - - -int fixed_mdio_set_link_update(struct phy_device *, - int (*link_update) (struct net_device *, struct fixed_phy_status *)); -struct fixed_info *fixed_mdio_get_phydev (int phydev_ind); +/* + * This function issued only by fixed_phy-aware drivers, no need + * protect it with #ifdef + */ +extern int fixed_phy_set_link_update(struct phy_device *phydev, + int (*link_update)(struct net_device *, + struct fixed_phy_status *)); #endif /* __PHY_FIXED_H */ |