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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-06-08 20:18:47 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-06-08 20:18:47 +0000
commit714e378fed66a8aaa76b935f1039522cfdb99771 (patch)
tree92a5d2c7ad709d6370640ea342564fa8412aae80 /target/linux/generic-2.6/files/drivers
parentb2b1cad62eadbd5e6c25e18c9fe5fa15f29b2efa (diff)
ip17xx: Avoid auto-negotiation
Let ip175c_config_init() initialize the link state of the PHY and set the PHY state machine directly to the PHY_RUNNING state in order to skip the auto-negotiation phase. Previously, auto-negotiation on PHY 0 (switch port 0) influenced the ethernet driver connected to the CPU port, causing all sorts of weird effects. Signed-off-by: Martin Mares <mj@ucw.cz> Signed-off-by: Patrick Horn <patrick.horn@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21720 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic-2.6/files/drivers')
-rw-r--r--target/linux/generic-2.6/files/drivers/net/phy/ip175c.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/target/linux/generic-2.6/files/drivers/net/phy/ip175c.c b/target/linux/generic-2.6/files/drivers/net/phy/ip175c.c
index ede5d5134..ef4b4d909 100644
--- a/target/linux/generic-2.6/files/drivers/net/phy/ip175c.c
+++ b/target/linux/generic-2.6/files/drivers/net/phy/ip175c.c
@@ -1344,6 +1344,11 @@ static int ip175c_config_init(struct phy_device *pdev)
ip175c_reset(&state->dev);
state->registered = true;
+
+ pdev->state = PHY_RUNNING;
+ pdev->speed = SPEED_100;
+ pdev->duplex = DUPLEX_FULL;
+ pdev->pause = pdev->asym_pause = 0;
netif_carrier_on(pdev->attached_dev);
return 0;
@@ -1365,9 +1370,6 @@ static int ip175c_config_aneg(struct phy_device *pdev)
static int ip175c_read_status(struct phy_device *pdev)
{
- pdev->speed = SPEED_100;
- pdev->duplex = DUPLEX_FULL;
- pdev->pause = pdev->asym_pause = 0;
return 0;
}