[PATCH v1 5/5] drivers: net: xgene: Add 10GbE ethtool support
From: Iyappan Subramanian <hidden>
Date: 2014-09-24 03:51:28
Also in:
netdev
Subsystem:
applied micro (apm) x-gene soc ethernet driver, networking drivers, the rest · Maintainers:
Iyappan Subramanian, Keyur Chudgar, Quan Nguyen, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Signed-off-by: Iyappan Subramanian <redacted> --- .../net/ethernet/apm/xgene/xgene_enet_ethtool.c | 24 ++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index 63f2aa5..88849a0 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c@@ -58,11 +58,24 @@ static int xgene_get_settings(struct net_device *ndev, struct ethtool_cmd *cmd) { struct xgene_enet_pdata *pdata = netdev_priv(ndev); struct phy_device *phydev = pdata->phy_dev; + int ret = 0; + + if (pdata->phy_mode == PHY_INTERFACE_MODE_RGMII) { + if (phydev == NULL) + return -ENODEV; + + ret = phy_ethtool_gset(phydev, cmd); + } else { + cmd->supported = SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE; + cmd->advertising = cmd->supported; + ethtool_cmd_speed_set(cmd, SPEED_10000); + cmd->duplex = DUPLEX_FULL; + cmd->port = PORT_FIBRE; + cmd->transceiver = XCVR_EXTERNAL; + cmd->autoneg = AUTONEG_DISABLE; + } - if (phydev == NULL) - return -ENODEV; - - return phy_ethtool_gset(phydev, cmd); + return ret; } static int xgene_set_settings(struct net_device *ndev, struct ethtool_cmd *cmd)
@@ -70,6 +83,9 @@ static int xgene_set_settings(struct net_device *ndev, struct ethtool_cmd *cmd) struct xgene_enet_pdata *pdata = netdev_priv(ndev); struct phy_device *phydev = pdata->phy_dev; + if (pdata->phy_mode == PHY_INTERFACE_MODE_XGMII) + return -EINVAL; + if (phydev == NULL) return -ENODEV;
--
1.9.1