bcm63xx: add ethernet support for bcm6368

[openwrt.git] / target / linux / brcm63xx / patches-3.3 / 411-bcm63xx_enet-implement-reset_autoneg-ethtool.patch

diff --git a/target/linux/brcm63xx/patches-3.3/411-bcm63xx_enet-implement-reset_autoneg-ethtool.patch b/target/linux/brcm63xx/patches-3.3/411-bcm63xx_enet-implement-reset_autoneg-ethtool.patch
new file mode 100644 (file)
index 0000000..d143b47
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.3/411-bcm63xx_enet-implement-reset_autoneg-ethtool.patch
@@ -0,0 +1,40 @@
+From accc558f334662c8b16c121b4819931c028e8eb0 Mon Sep 17 00:00:00 2001
+From: Maxime Bizon <mbizon@freebox.fr>
+Date: Mon, 8 Jun 2009 16:12:10 +0200
+Subject: [PATCH 27/63] bcm63xx_enet: implement reset_autoneg ethtool.
+
+---
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c |   15 +++++++++++++++
+ 1 files changed, 15 insertions(+), 0 deletions(-)
+
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -1290,6 +1290,20 @@ static void bcm_enet_get_ethtool_stats(s
+       mutex_unlock(&priv->mib_update_lock);
+ }
+ 
++static int bcm_enet_nway_reset(struct net_device *dev)
++{
++      struct bcm_enet_priv *priv;
++
++      priv = netdev_priv(dev);
++      if (priv->has_phy) {
++              if (!priv->phydev)
++                      return -ENODEV;
++              return genphy_restart_aneg(priv->phydev);
++      }
++
++      return -EOPNOTSUPP;
++}
++
+ static int bcm_enet_get_settings(struct net_device *dev,
+                                struct ethtool_cmd *cmd)
+ {
+@@ -1432,6 +1446,7 @@ static const struct ethtool_ops bcm_enet
+       .get_strings            = bcm_enet_get_strings,
+       .get_sset_count         = bcm_enet_get_sset_count,
+       .get_ethtool_stats      = bcm_enet_get_ethtool_stats,
++      .nway_reset             = bcm_enet_nway_reset,
+       .get_settings           = bcm_enet_get_settings,
+       .set_settings           = bcm_enet_set_settings,
+       .get_drvinfo            = bcm_enet_get_drvinfo,