diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index da40ea577057..df87bfff04f8 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2237,6 +2237,30 @@ err: return ret; } +static int cpsw_get_eee(struct net_device *ndev, struct ethtool_eee *edata) +{ + struct cpsw_priv *priv = netdev_priv(ndev); + struct cpsw_common *cpsw = priv->cpsw; + int slave_no = cpsw_slave_index(cpsw, priv); + + if (cpsw->slaves[slave_no].phy) + return phy_ethtool_get_eee(cpsw->slaves[slave_no].phy, edata); + else + return -EOPNOTSUPP; +} + +static int cpsw_set_eee(struct net_device *ndev, struct ethtool_eee *edata) +{ + struct cpsw_priv *priv = netdev_priv(ndev); + struct cpsw_common *cpsw = priv->cpsw; + int slave_no = cpsw_slave_index(cpsw, priv); + + if (cpsw->slaves[slave_no].phy) + return phy_ethtool_set_eee(cpsw->slaves[slave_no].phy, edata); + else + return -EOPNOTSUPP; +} + static const struct ethtool_ops cpsw_ethtool_ops = { .get_drvinfo = cpsw_get_drvinfo, .get_msglevel = cpsw_get_msglevel, @@ -2260,6 +2284,8 @@ static const struct ethtool_ops cpsw_ethtool_ops = { .set_channels = cpsw_set_channels, .get_link_ksettings = cpsw_get_link_ksettings, .set_link_ksettings = cpsw_set_link_ksettings, + .get_eee = cpsw_get_eee, + .set_eee = cpsw_set_eee, }; static void cpsw_slave_init(struct cpsw_slave *slave, struct cpsw_common *cpsw, |