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path: root/drivers/net/phy/marvell.c
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Diffstat (limited to 'drivers/net/phy/marvell.c')
-rw-r--r--drivers/net/phy/marvell.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index 4d02b27df044..b5a8f750e433 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -637,6 +637,10 @@ static int m88e1510_config_aneg(struct phy_device *phydev)
if (err < 0)
goto error;
+ /* Do not touch the fiber page if we're in copper->sgmii mode */
+ if (phydev->interface == PHY_INTERFACE_MODE_SGMII)
+ return 0;
+
/* Then the fiber link */
err = marvell_set_page(phydev, MII_MARVELL_FIBER_PAGE);
if (err < 0)