[PATCH v2 3/7] net: phy: at803x: AR8085 & AR9331: add loopback support

[Oleksij Rempel <o.rempel@pengutronix.de>]

PHY loopback is needed for the ethernet controller self test support.
This PHY was tested with the generic net sefltest in combination with
FEC ethernet controller and AR9331 switch.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 drivers/net/phy/at803x.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index d7799beb811c..f74f427a8da5 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -1128,6 +1128,7 @@ static struct phy_driver at803x_driver[] = {
 	.get_wol		= at803x_get_wol,
 	.suspend		= at803x_suspend,
 	.resume			= at803x_resume,
+	.set_loopback		= genphy_loopback,
 	/* PHY_GBIT_FEATURES */
 	.read_status		= at803x_read_status,
 	.config_intr		= at803x_config_intr,
@@ -1207,6 +1208,7 @@ static struct phy_driver at803x_driver[] = {
 	.read_status		= at803x_read_status,
 	.soft_reset		= genphy_soft_reset,
 	.config_aneg		= at803x_config_aneg,
+	.set_loopback		= genphy_loopback,
 } };
 
 module_phy_driver(at803x_driver);
-- 
2.29.2