From: Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
Date: Fri, 16 Sep 2005 06:55:33 +0000 (+0200)
Subject: [PATCH] net: fix spider_net media detection
X-Git-Tag: v2.6.14-rc2~5^2~66
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=53abbf7eeab22620586cbba272e569fd3e729b0b;p=platform%2Fkernel%2Flinux-3.10.git

[PATCH] net: fix spider_net media detection

This patch makes the driver work with any BladeCenter
network switch, it used to work only with certain
models.

Please apply.

Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
---

diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index 4e19220..c796f41 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -1817,6 +1817,10 @@ spider_net_setup_phy(struct spider_net_card *card)
 	/* LEDs active in both modes, autosense prio = fiber */
 	spider_net_write_phy(card->netdev, 1, MII_NCONFIG, 0x945f);
 
+	/* switch off fibre autoneg */
+	spider_net_write_phy(card->netdev, 1, MII_NCONFIG, 0xfc01);
+	spider_net_write_phy(card->netdev, 1, 0x0b, 0x0004);
+
 	phy->def->ops->read_link(phy);
 	pr_info("Found %s with %i Mbps, %s-duplex.\n", phy->def->name,
 		phy->speed, phy->duplex==1 ? "Full" : "Half");