diff options
| -rw-r--r-- | drivers/net/ethernet/xilinx/xilinx_emaclite.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index eece204d6239..fc38692da71e 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -1252,12 +1252,29 @@ xemaclite_poll_controller(struct net_device *ndev) } #endif +/* Ioctl MII Interface */ +static int xemaclite_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) +{ + if (!dev->phydev || !netif_running(dev)) + return -EINVAL; + + switch (cmd) { + case SIOCGMIIPHY: + case SIOCGMIIREG: + case SIOCSMIIREG: + return phy_mii_ioctl(dev->phydev, rq, cmd); + default: + return -EOPNOTSUPP; + } +} + static const struct net_device_ops xemaclite_netdev_ops = { .ndo_open = xemaclite_open, .ndo_stop = xemaclite_close, .ndo_start_xmit = xemaclite_send, .ndo_set_mac_address = xemaclite_set_mac_address, .ndo_tx_timeout = xemaclite_tx_timeout, + .ndo_do_ioctl = xemaclite_ioctl, #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = xemaclite_poll_controller, #endif |