endpoint.c: enabled Auto-negotiation by default

3bca62d7 · Tomasz Wlostowski · Alessandro Rubini · 14881799 · 3bca62d7
Commit 3bca62d7 authored Jul 18, 2011 by Tomasz Wlostowski Committed by Alessandro Rubini Jul 27, 2011
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endpoint.c kernel/nic/endpoint.c +4 -1

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--- a/kernel/nic/endpoint.c
+++ b/kernel/nic/endpoint.c
@@ -54,7 +54,7 @@ static void wrn_update_link_status(struct net_device *dev)
 	u32 ecr, bmsr, bmcr, lpa;

 	bmsr = wrn_phy_read(dev, 0, MII_BMSR);
-	bmcr = wrn_phy_read(dev, 0, MII_BMSR);
+	bmcr = wrn_phy_read(dev, 0, MII_BMCR);

 	//netdev_dbg(dev, "%s: read %x %x", __func__, bmsr, bmcr);
 //	printk("%s: read %x %x %x\n", __func__, bmsr, bmcr);
@@ -154,6 +154,9 @@ int wrn_ep_open(struct net_device *dev)
 	       | EP_DMCR_N_AVG_W(256 /* DMTD_AVG_SAMPLES */),
 	       &ep->ep_regs->DMCR);

+	wrn_phy_write(dev, 0, MII_LPA, 0);
+	wrn_phy_write(dev, 0, MII_BMCR, BMCR_ANENABLE | BMCR_ANRESTART);
+
 	/* Prepare the timer for link-up notifications */
 	setup_timer(&ep->ep_link_timer, wrn_ep_check_link, timerarg);
 	mod_timer(&ep->ep_link_timer, jiffies + WRN_LINK_POLL_INTERVAL);