diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/lan966x/lan966x_main.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan966x/lan966x_main.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c index ee3505318c5c..c62615b9d101 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c @@ -351,6 +351,23 @@ static int lan966x_port_get_parent_id(struct net_device *dev, return 0; } +static int lan966x_port_ioctl(struct net_device *dev, struct ifreq *ifr, + int cmd) +{ + struct lan966x_port *port = netdev_priv(dev); + + if (!phy_has_hwtstamp(dev->phydev) && port->lan966x->ptp) { + switch (cmd) { + case SIOCSHWTSTAMP: + return lan966x_ptp_hwtstamp_set(port, ifr); + case SIOCGHWTSTAMP: + return lan966x_ptp_hwtstamp_get(port, ifr); + } + } + + return phy_mii_ioctl(dev->phydev, ifr, cmd); +} + static const struct net_device_ops lan966x_port_netdev_ops = { .ndo_open = lan966x_port_open, .ndo_stop = lan966x_port_stop, @@ -361,6 +378,7 @@ static const struct net_device_ops lan966x_port_netdev_ops = { .ndo_get_stats64 = lan966x_stats_get, .ndo_set_mac_address = lan966x_port_set_mac_address, .ndo_get_port_parent_id = lan966x_port_get_parent_id, + .ndo_eth_ioctl = lan966x_port_ioctl, }; bool lan966x_netdevice_check(const struct net_device *dev) |