commit ff18ff023495a4f1ce7c65e7c376c4720eccf4da
author Michael Chan <mchan@broadcom.com> Mon Mar 27 23:17:27 2006 -0800
committer David S. Miller <davem@sunset.davemloft.net> Tue Mar 28 17:02:37 2006 -0800
tree ef08dc52d54d7b50770be1497e4c3aed5a957dc1
parent 6728a8e2e180b96ac7940dd4d766c52f8e177717

[TG3]: Fix PHY loopback on 5700

Fix PHY loopback failure on some 5700 devices.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/tg3.c

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 0fafc52..3c5c9fa 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8399,8 +8399,11 @@
 		}
 		mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
 			   MAC_MODE_LINK_POLARITY | MAC_MODE_PORT_MODE_GMII;
-		if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401)
+		if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401) {
 			mac_mode &= ~MAC_MODE_LINK_POLARITY;
+			tg3_writephy(tp, MII_TG3_EXT_CTRL,
+				     MII_TG3_EXT_CTRL_LNK3_LED_MODE);
+		}
 		tw32(MAC_MODE, mac_mode);
 	}
 	else