net: phy: add support to get Master-Slave configuration

Add support to Master-Slave configuration and state

Signed-off-by: Raju Lakkaraju <Raju.Lakkaraju@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/phy/mxl-gpy.c b/drivers/net/phy/mxl-gpy.c
index 5ce1bf03bbd71a11a094c387820bc0bd813f45ae..6c4da2f9e90a632204ed9cc1197fa67f9c2bf33f 100644 (file)
--- a/drivers/net/phy/mxl-gpy.c
+++ b/drivers/net/phy/mxl-gpy.c
@@ -295,6 +295,9 @@ static void gpy_update_interface(struct phy_device *phydev)
                                   ret);
                break;
        }
+
+       if (phydev->speed == SPEED_2500 || phydev->speed == SPEED_1000)
+               genphy_read_master_slave(phydev);
 }
 
 static int gpy_read_status(struct phy_device *phydev)