From 5e6a024bebea5bad6b787cf2c0ee28116b4147f0 Mon Sep 17 00:00:00 2001
From: Iyappan Subramanian <isubramanian@apm.com>
Date: Mon, 13 Oct 2014 17:05:35 -0700
Subject: [PATCH] drivers: net: xgene: Add SGMII based 1GbE ethtool support
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
.../ethernet/apm/xgene/xgene_enet_ethtool.c | 25 +++++++++++++------
1 file changed, 17 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index c1c997b923426..416d6ebfc2ceb 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
@@ -64,16 +64,25 @@ static int xgene_get_settings(struct net_device *ndev, struct ethtool_cmd *cmd)
return -ENODEV;
return phy_ethtool_gset(phydev, cmd);
+ } else if (pdata->phy_mode == PHY_INTERFACE_MODE_SGMII) {
+ cmd->supported = SUPPORTED_1000baseT_Full |
+ SUPPORTED_Autoneg | SUPPORTED_MII;
+ cmd->advertising = cmd->supported;
+ ethtool_cmd_speed_set(cmd, SPEED_1000);
+ cmd->duplex = DUPLEX_FULL;
+ cmd->port = PORT_MII;
+ cmd->transceiver = XCVR_INTERNAL;
+ cmd->autoneg = AUTONEG_ENABLE;
+ } 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_INTERNAL;
+ cmd->autoneg = AUTONEG_DISABLE;
}
- 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;
-
return 0;
}
--
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