Message ID | 1371479106-2897-1-git-send-email-cphealy@gmail.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: cphealy@gmail.com Date: Mon, 17 Jun 2013 07:25:06 -0700 > From: Chris Healy <cphealy@gmail.com> > > Add ethtool operation to restart autonegotiation via the PHY. > > Tested on i.MX28EVK. > > Signed-off-by: Chris Healy <cphealy@gmail.com> Applied to net-next, thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index a667015..a327492 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1436,6 +1436,17 @@ static int fec_enet_set_pauseparam(struct net_device *ndev, return 0; } +static int fec_enet_nway_reset(struct net_device *dev) +{ + struct fec_enet_private *fep = netdev_priv(dev); + struct phy_device *phydev = fep->phy_dev; + + if (!phydev) + return -ENODEV; + + return genphy_restart_aneg(phydev); +} + static const struct ethtool_ops fec_enet_ethtool_ops = { .get_pauseparam = fec_enet_get_pauseparam, .set_pauseparam = fec_enet_set_pauseparam, @@ -1444,6 +1455,7 @@ static const struct ethtool_ops fec_enet_ethtool_ops = { .get_drvinfo = fec_enet_get_drvinfo, .get_link = ethtool_op_get_link, .get_ts_info = fec_enet_get_ts_info, + .nway_reset = fec_enet_nway_reset, }; static int fec_enet_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)