Instead of matching against the child node's compatible string also support locating the node of the device tree node of the MDIO bus in the standard way by referencing the node name ("mdio"). Signed-off-by: Daniel Golle --- drivers/net/dsa/lantiq_gswip.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c index f9b03fb5f57b..23b68047f3c4 100644 --- a/drivers/net/dsa/lantiq_gswip.c +++ b/drivers/net/dsa/lantiq_gswip.c @@ -286,6 +286,9 @@ static int gswip_mdio(struct gswip_priv *priv) int err = 0; mdio_np = of_get_compatible_child(switch_np, "lantiq,xrx200-mdio"); + if (!mdio_np) + mdio_np = of_get_child_by_name(switch_np, "mdio"); + if (!of_device_is_available(mdio_np)) goto out_put_node; -- 2.50.1