diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/mv643xx_eth.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mv643xx_eth.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index 6562c736a1d8..d1ecf4bf7da7 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -20,6 +20,8 @@ * Copyright (C) 2007-2008 Marvell Semiconductor * Lennert Buytenhek <buytenh@marvell.com> * + * Copyright (C) 2013 Michael Stapelberg <michael@stapelberg.de> + * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 @@ -1523,6 +1525,34 @@ mv643xx_eth_get_settings_phyless(struct mv643xx_eth_private *mp, return 0; } +static void +mv643xx_eth_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) +{ + struct mv643xx_eth_private *mp = netdev_priv(dev); + wol->supported = 0; + wol->wolopts = 0; + if (mp->phy) + phy_ethtool_get_wol(mp->phy, wol); +} + +static int +mv643xx_eth_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) +{ + struct mv643xx_eth_private *mp = netdev_priv(dev); + int err; + + if (mp->phy == NULL) + return -EOPNOTSUPP; + + err = phy_ethtool_set_wol(mp->phy, wol); + /* Given that mv643xx_eth works without the marvell-specific PHY driver, + * this debugging hint is useful to have. + */ + if (err == -EOPNOTSUPP) + netdev_info(dev, "The PHY does not support set_wol, was CONFIG_MARVELL_PHY enabled?\n"); + return err; +} + static int mv643xx_eth_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { @@ -1708,6 +1738,8 @@ static const struct ethtool_ops mv643xx_eth_ethtool_ops = { .get_ethtool_stats = mv643xx_eth_get_ethtool_stats, .get_sset_count = mv643xx_eth_get_sset_count, .get_ts_info = ethtool_op_get_ts_info, + .get_wol = mv643xx_eth_get_wol, + .set_wol = mv643xx_eth_set_wol, }; |