diff options
Diffstat (limited to 'drivers/net/phy/aquantia.c')
| -rw-r--r-- | drivers/net/phy/aquantia.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/phy/aquantia.c b/drivers/net/phy/aquantia.c index 12df09877d..5c3298d612 100644 --- a/drivers/net/phy/aquantia.c +++ b/drivers/net/phy/aquantia.c @@ -303,9 +303,14 @@ int aquantia_config(struct phy_device *phydev) AQUANTIA_SYSTEM_INTERFACE_SR); /* If SI is USXGMII then start USXGMII autoneg */ if ((val & AQUANTIA_SI_IN_USE_MASK) == AQUANTIA_SI_USXGMII) { + reg_val1 = phy_read(phydev, MDIO_MMD_PHYXS, + AQUANTIA_VENDOR_PROVISIONING_REG); + + reg_val1 |= AQUANTIA_USX_AUTONEG_CONTROL_ENA; + phy_write(phydev, MDIO_MMD_PHYXS, AQUANTIA_VENDOR_PROVISIONING_REG, - AQUANTIA_USX_AUTONEG_CONTROL_ENA); + reg_val1); printf("%s: system interface USXGMII\n", phydev->dev->name); } else { |