net: dsa: qca8k: add ethernet-ports fallback to setup_mdio_bus

Dsa now also supports ethernet-ports. Add this new binding as a fallback if the ports node can't be found. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · May 14, 2021 · 1ee0591 · 1ee0591
1 parent 95ffeaf
commit 1ee0591
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
@@ -718,6 +718,9 @@ qca8k_setup_mdio_bus(struct qca8k_priv *priv)
 	int err;
 
 	ports = of_get_child_by_name(priv->dev->of_node, "ports");
+	if (!ports)
+		ports = of_get_child_by_name(priv->dev->of_node, "ethernet-ports");
+
 	if (!ports)
 		return -EINVAL;