diff options
Diffstat (limited to 'drivers/net/phy/teranetics.c')
| -rw-r--r-- | drivers/net/phy/teranetics.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/net/phy/teranetics.c b/drivers/net/phy/teranetics.c index a771791b7..a13b48cee 100644 --- a/drivers/net/phy/teranetics.c +++ b/drivers/net/phy/teranetics.c @@ -41,6 +41,25 @@ int tn2020_config(struct phy_device *phydev) return 0; } +int tn2020_startup(struct phy_device *phydev) +{ + if (phydev->port != PORT_FIBRE) + return gen10g_startup(phydev); + + /* + * The TN2020 only pretends to support fiber. + * It works, but it doesn't look like it works, + * so the link status reports no link. + */ + phydev->link = 1; + + /* For now just lie and say it's 10G all the time */ + phydev->speed = SPEED_10000; + phydev->duplex = DUPLEX_FULL; + + return 0; +} + struct phy_driver tn2020_driver = { .name = "Teranetics TN2020", .uid = 0x00a19410, @@ -50,7 +69,7 @@ struct phy_driver tn2020_driver = { MDIO_DEVS_PHYXS | MDIO_DEVS_AN | MDIO_DEVS_VEND1 | MDIO_DEVS_VEND2), .config = &tn2020_config, - .startup = &gen10g_startup, + .startup = &tn2020_startup, .shutdown = &gen10g_shutdown, }; |