[PATCH net-next v6 15/25] net: dsa: qca8k: add ethernet-ports fallback to setup_mdio_bus

Ansuel Smith
2021-05-14T21:01:20Z

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>
---
drivers/net/dsa/qca8k.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index 35ff4cf08786..cc9ab35f8b17 100644
--- 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;

--
2.30.2