From: Iyappan Subramanian <isubramanian@apm.com>
To: davem@davemloft.net, netdev@vger.kernel.org, devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org, patches@apm.com,
linux@armlinux.org.uk, Iyappan Subramanian <isubramanian@apm.com>
Subject: [PATCH v6 09/12] drivers: net: xgene: ethtool: Use phy_ethtool_gset and sset
Date: Wed, 20 Jul 2016 23:59:27 -0700 [thread overview]
Message-ID: <1469084370-16781-10-git-send-email-isubramanian@apm.com> (raw)
In-Reply-To: <1469084370-16781-1-git-send-email-isubramanian@apm.com>
Changed SGMII 1G get_settings to use phy_ethtool_gset.
Changed SGMII 1G set_settings to use phy_ethtool_sset.
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Tested-by: Fushen Chen <fchen@apm.com>
Tested-by: Toan Le <toanle@apm.com>
---
.../net/ethernet/apm/xgene/xgene_enet_ethtool.c | 22 +++++++++++++++++++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index 416d6eb..22a7b26 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
@@ -65,8 +65,15 @@ static int xgene_get_settings(struct net_device *ndev, struct ethtool_cmd *cmd)
return phy_ethtool_gset(phydev, cmd);
} else if (pdata->phy_mode == PHY_INTERFACE_MODE_SGMII) {
- cmd->supported = SUPPORTED_1000baseT_Full |
- SUPPORTED_Autoneg | SUPPORTED_MII;
+ if (pdata->mdio_driver) {
+ if (!phydev)
+ return -ENODEV;
+
+ return phy_ethtool_gset(phydev, cmd);
+ }
+
+ cmd->supported = SUPPORTED_1000baseT_Full | SUPPORTED_Autoneg |
+ SUPPORTED_MII;
cmd->advertising = cmd->supported;
ethtool_cmd_speed_set(cmd, SPEED_1000);
cmd->duplex = DUPLEX_FULL;
@@ -92,12 +99,21 @@ static int xgene_set_settings(struct net_device *ndev, struct ethtool_cmd *cmd)
struct phy_device *phydev = pdata->phy_dev;
if (pdata->phy_mode == PHY_INTERFACE_MODE_RGMII) {
- if (phydev == NULL)
+ if (!phydev)
return -ENODEV;
return phy_ethtool_sset(phydev, cmd);
}
+ if (pdata->phy_mode == PHY_INTERFACE_MODE_SGMII) {
+ if (pdata->mdio_driver) {
+ if (!phydev)
+ return -ENODEV;
+
+ return phy_ethtool_sset(phydev, cmd);
+ }
+ }
+
return -EINVAL;
}
--
1.9.1
next prev parent reply other threads:[~2016-07-21 6:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-21 6:59 [PATCH v6 00/12] drivers: net: xgene: Fix module crash and 1G hot-plug Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 01/12] drivers: net: xgene: Separate set_speed from mac_init Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 02/12] drivers: net: xgene: Fix module unload crash - hw resource cleanup Iyappan Subramanian
[not found] ` <1469084370-16781-1-git-send-email-isubramanian-qTEPVZfXA3Y@public.gmane.org>
2016-07-21 6:59 ` [PATCH v6 03/12] drivers: net: xgene: Fix module unload crash - change sw sequence Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 05/12] drivers: net: phy: xgene: Add MDIO driver Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 06/12] drivers: net: xgene: Add backward compatibility Iyappan Subramanian
2016-07-21 21:52 ` kbuild test robot
2016-07-21 6:59 ` [PATCH v6 11/12] Documentation: dtb: xgene: Add MDIO node Iyappan Subramanian
2016-07-21 22:01 ` Rob Herring
2016-07-21 22:31 ` Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 12/12] MAINTAINERS: xgene: Add driver and documentation path Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 04/12] drivers: net: xgene: Fix module unload crash - clkrst sequence Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 07/12] drivers: net: xgene: Enable MDIO driver Iyappan Subramanian
2016-07-21 6:59 ` [PATCH v6 08/12] drivers: net: xgene: Use exported functions Iyappan Subramanian
2016-07-21 6:59 ` Iyappan Subramanian [this message]
2016-07-21 6:59 ` [PATCH v6 10/12] dtb: xgene: Add MDIO node Iyappan Subramanian
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