diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/phy/marvell10g.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/phy/marvell10g.c b/drivers/net/phy/marvell10g.c index 8955740832cc..b83eb19cf8bb 100644 --- a/drivers/net/phy/marvell10g.c +++ b/drivers/net/phy/marvell10g.c @@ -296,6 +296,16 @@ static int mv3310_config_aneg(struct phy_device *phydev) if (ret > 0) changed = true; + if (!changed) { + /* Configure and restart aneg if it wasn't set before */ + ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1); + if (ret < 0) + return ret; + + if (!(ret & MDIO_AN_CTRL1_ENABLE)) + changed = 1; + } + if (changed) ret = genphy_c45_restart_aneg(phydev); |