diff options
Diffstat (limited to 'drivers/net/phy/dp83867.c')
| -rw-r--r-- | drivers/net/phy/dp83867.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c index 7446d5c6c714..89cd821f1f46 100644 --- a/drivers/net/phy/dp83867.c +++ b/drivers/net/phy/dp83867.c @@ -940,6 +940,12 @@ static void dp83867_link_change_notify(struct phy_device *phydev) } } +static int dp83867_loopback(struct phy_device *phydev, bool enable) +{ + return phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK, + enable ? BMCR_LOOPBACK : 0); +} + static struct phy_driver dp83867_driver[] = { { .phy_id = DP83867_PHY_ID, @@ -966,6 +972,7 @@ static struct phy_driver dp83867_driver[] = { .resume = genphy_resume, .link_change_notify = dp83867_link_change_notify, + .set_loopback = dp83867_loopback, }, }; module_phy_driver(dp83867_driver); |