[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-netdev
Subject:    [PATCH 1/2] Fix copper/fiber auto-selection for 88e1111
From:       Wang Jian <lark () linux ! net ! cn>
Date:       2008-07-16 13:46:17
Message-ID: 487DFBA9.8070400 () linux ! net ! cn
[Download RAW message or body]

The 27.15 bit (MII_M1111_HWCFG_FIBER_COPPER_AUTO) is disable bit. When
set to 1, copper/fiber auto selection is disabled. The current code
to enable but actually disable auto selection.

Signed-off-by: Wang Jian <lark@linux.net.cn>
---
  drivers/net/phy/marvell.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index 32a8503..737512c 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -162,7 +162,7 @@ static int m88e1111_config_init(struct phy_device
*phydev)

  	/* Enable Fiber/Copper auto selection */
  	temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
-	temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO;
+	temp &= ~MII_M1111_HWCFG_FIBER_COPPER_AUTO;
  	phy_write(phydev, MII_M1111_PHY_EXT_SR, temp);

  	temp = phy_read(phydev, MII_BMCR);
-- 
1.5.5.4









--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]