1 files changed, 25 insertions, 0 deletions

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index b4a85f5531ed..79974e31187a 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -1640,6 +1640,29 @@ static int cpsw_set_settings(struct net_device *ndev, struct ethtool_cmd *ecmd)
                 return -EOPNOTSUPP;
 }
 
+static void cpsw_get_wol(struct net_device *ndev, struct ethtool_wolinfo *wol)
+{
+        struct cpsw_priv *priv = netdev_priv(ndev);
+        int slave_no = cpsw_slave_index(priv);
+
+        wol->supported = 0;
+        wol->wolopts = 0;
+
+        if (priv->slaves[slave_no].phy)
+                phy_ethtool_get_wol(priv->slaves[slave_no].phy, wol);
+}
+
+static int cpsw_set_wol(struct net_device *ndev, struct ethtool_wolinfo *wol)
+{
+        struct cpsw_priv *priv = netdev_priv(ndev);
+        int slave_no = cpsw_slave_index(priv);
+
+        if (priv->slaves[slave_no].phy)
+                return phy_ethtool_set_wol(priv->slaves[slave_no].phy, wol);
+        else
+                return -EOPNOTSUPP;
+}
+
 static const struct ethtool_ops cpsw_ethtool_ops = {
         .get_drvinfo    = cpsw_get_drvinfo,
         .get_msglevel   = cpsw_get_msglevel,
@@ -1653,6 +1676,8 @@ static const struct ethtool_ops cpsw_ethtool_ops = {
         .get_sset_count         = cpsw_get_sset_count,
         .get_strings            = cpsw_get_strings,
         .get_ethtool_stats      = cpsw_get_ethtool_stats,
+        .get_wol        = cpsw_get_wol,
+        .set_wol        = cpsw_set_wol,
 };
 
 static void cpsw_slave_init(struct cpsw_slave *slave, struct cpsw_priv *priv,