diff options
Diffstat (limited to 'drivers/net/phy/phy.c')
| -rw-r--r-- | drivers/net/phy/phy.c | 49 |
1 files changed, 37 insertions, 12 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index cda4caa803..0c8b29dae4 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -620,7 +620,7 @@ static struct phy_driver *get_phy_driver(struct phy_device *phydev, } static struct phy_device *phy_device_create(struct mii_dev *bus, int addr, - u32 phy_id, + u32 phy_id, bool is_c45, phy_interface_t interface) { struct phy_device *dev; @@ -650,6 +650,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr, dev->addr = addr; dev->phy_id = phy_id; + dev->is_c45 = is_c45; dev->bus = bus; dev->drv = get_phy_driver(dev, interface); @@ -702,13 +703,17 @@ static struct phy_device *create_phy_by_mask(struct mii_dev *bus, phy_interface_t interface) { u32 phy_id = 0xffffffff; + bool is_c45; while (phy_mask) { int addr = ffs(phy_mask) - 1; int r = get_phy_id(bus, addr, devad, &phy_id); /* If the PHY ID is mostly f's, we didn't find anything */ - if (r == 0 && (phy_id & 0x1fffffff) != 0x1fffffff) - return phy_device_create(bus, addr, phy_id, interface); + if (r == 0 && (phy_id & 0x1fffffff) != 0x1fffffff) { + is_c45 = (devad == MDIO_DEVAD_NONE) ? false : true; + return phy_device_create(bus, addr, phy_id, is_c45, + interface); + } phy_mask &= ~(1 << addr); } return NULL; @@ -876,18 +881,18 @@ void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev) debug("%s connected to %s\n", dev->name, phydev->drv->name); } +#ifdef CONFIG_PHY_FIXED #ifdef CONFIG_DM_ETH -struct phy_device *phy_connect(struct mii_dev *bus, int addr, - struct udevice *dev, - phy_interface_t interface) +static struct phy_device *phy_connect_fixed(struct mii_dev *bus, + struct udevice *dev, + phy_interface_t interface) #else -struct phy_device *phy_connect(struct mii_dev *bus, int addr, - struct eth_device *dev, - phy_interface_t interface) +static struct phy_device *phy_connect_fixed(struct mii_dev *bus, + struct eth_device *dev, + phy_interface_t interface) #endif { struct phy_device *phydev = NULL; -#ifdef CONFIG_PHY_FIXED int sn; const char *name; @@ -895,13 +900,33 @@ struct phy_device *phy_connect(struct mii_dev *bus, int addr, while (sn > 0) { name = fdt_get_name(gd->fdt_blob, sn, NULL); if (name && strcmp(name, "fixed-link") == 0) { - phydev = phy_device_create(bus, - sn, PHY_FIXED_ID, interface); + phydev = phy_device_create(bus, sn, PHY_FIXED_ID, false, + interface); break; } sn = fdt_next_subnode(gd->fdt_blob, sn); } + + return phydev; +} +#endif + +#ifdef CONFIG_DM_ETH +struct phy_device *phy_connect(struct mii_dev *bus, int addr, + struct udevice *dev, + phy_interface_t interface) +#else +struct phy_device *phy_connect(struct mii_dev *bus, int addr, + struct eth_device *dev, + phy_interface_t interface) #endif +{ + struct phy_device *phydev = NULL; + +#ifdef CONFIG_PHY_FIXED + phydev = phy_connect_fixed(bus, dev, interface); +#endif + if (!phydev) phydev = phy_find_by_mask(bus, 1 << addr, interface); |