diff options
Diffstat (limited to 'drivers/net/phy/phy_device.c')
| -rw-r--r-- | drivers/net/phy/phy_device.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 3bbd5e70c20..b01fc70a57d 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -59,6 +59,7 @@ struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id) dev->duplex = -1; dev->pause = dev->asym_pause = 0; dev->link = 1; + dev->interface = PHY_INTERFACE_MODE_GMII; dev->autoneg = AUTONEG_ENABLE; @@ -137,11 +138,12 @@ void phy_prepare_link(struct phy_device *phydev, * the desired functionality. */ struct phy_device * phy_connect(struct net_device *dev, const char *phy_id, - void (*handler)(struct net_device *), u32 flags) + void (*handler)(struct net_device *), u32 flags, + u32 interface) { struct phy_device *phydev; - phydev = phy_attach(dev, phy_id, flags); + phydev = phy_attach(dev, phy_id, flags, interface); if (IS_ERR(phydev)) return phydev; @@ -186,7 +188,7 @@ static int phy_compare_id(struct device *dev, void *data) } struct phy_device *phy_attach(struct net_device *dev, - const char *phy_id, u32 flags) + const char *phy_id, u32 flags, u32 interface) { struct bus_type *bus = &mdio_bus_type; struct phy_device *phydev; @@ -231,6 +233,20 @@ struct phy_device *phy_attach(struct net_device *dev, phydev->dev_flags = flags; + phydev->interface = interface; + + /* Do initial configuration here, now that + * we have certain key parameters + * (dev_flags and interface) */ + if (phydev->drv->config_init) { + int err; + + err = phydev->drv->config_init(phydev); + + if (err < 0) + return ERR_PTR(err); + } + return phydev; } EXPORT_SYMBOL(phy_attach); @@ -427,6 +443,7 @@ int genphy_update_link(struct phy_device *phydev) return 0; } +EXPORT_SYMBOL(genphy_update_link); /* genphy_read_status * @@ -611,13 +628,8 @@ static int phy_probe(struct device *dev) spin_unlock(&phydev->lock); - if (err < 0) - return err; - - if (phydev->drv->config_init) - err = phydev->drv->config_init(phydev); - return err; + } static int phy_remove(struct device *dev) |