diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
index 45ad6b10abe3..a8030e026a76 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
@@ -2558,6 +2558,8 @@ static void ixgbe_set_mdio_speed(struct ixgbe_hw *hw)
 
 	switch (hw->device_id) {
 	case IXGBE_DEV_ID_X550EM_X_10G_T:
+	case IXGBE_DEV_ID_X550EM_A_SGMII:
+	case IXGBE_DEV_ID_X550EM_A_SGMII_L:
 	case IXGBE_DEV_ID_X550EM_A_SFP:
 		/* Config MDIO clock speed before the first MDIO PHY access */
 		hlreg0 = IXGBE_READ_REG(hw, IXGBE_HLREG0);