[net-next v1 2/3] net: motorcomm: phy: set drive strength in 8531s RGMII case

[Minda Chen]

Set RXD and RX CLK pin drive strength while in 8531s RGMII
case.

Signed-off-by: Minda Chen <minda.chen@xxxxxxxxxxxxxxxx>
---
 drivers/net/phy/motorcomm.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/phy/motorcomm.c b/drivers/net/phy/motorcomm.c
index 35aff1519b4b..f3129419f7c9 100644
--- a/drivers/net/phy/motorcomm.c
+++ b/drivers/net/phy/motorcomm.c
@@ -1714,6 +1714,11 @@ static int yt8521_config_init(struct phy_device *phydev)
 		if (ret < 0)
 			goto err_restore_page;
 	}
+
+	if (phydev->drv->phy_id == PHY_ID_YT8531S &&
+	    phydev->interface != PHY_INTERFACE_MODE_SGMII)
+		ret = yt8531_set_ds(phydev, true);
+
 err_restore_page:
 	return phy_restore_page(phydev, old_page, ret);
 }
-- 
2.17.1