diff options
Diffstat (limited to 'drivers/net/phy/micrel.c')
| -rw-r--r-- | drivers/net/phy/micrel.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index ed5abf80b7..c0bcdd1082 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -148,11 +148,15 @@ static struct phy_driver ksphy_driver[] = { .config_aneg = genphy_config_aneg, .read_status = genphy_read_status, }, { + /* + * Due to a hw bug do not enable the Asym_Pause. + * Otherwise if you set the bit 11 in 4h you will have to unplug + * and replug the cable to make the phy work. + */ .phy_id = PHY_ID_KSZ9021, .phy_id_mask = 0x000ffffe, .drv.name = "Micrel KSZ9021 Gigabit PHY", - .features = (PHY_GBIT_FEATURES | SUPPORTED_Pause - | SUPPORTED_Asym_Pause), + .features = (PHY_GBIT_FEATURES | SUPPORTED_Pause), .config_init = kszphy_config_init, .config_aneg = genphy_config_aneg, .read_status = genphy_read_status, |