[PATCH net-next 2/4] net: dsa: microchip: support for "ethernet-ports" node
From: Christian Eggers
Date: Fri Nov 20 2020 - 06:25:13 EST
The dsa.yaml device tree binding allows "ethernet-ports" (preferred) and
"ports".
Signed-off-by: Christian Eggers <ceggers@xxxxxxx>
Reviewed-by: Vladimir Oltean <olteanv@xxxxxxxxx>
---
drivers/net/dsa/microchip/ksz_common.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index 71cd1828e25d..a135fd5a9264 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -427,7 +427,9 @@ int ksz_switch_register(struct ksz_device *dev,
ret = of_get_phy_mode(dev->dev->of_node, &interface);
if (ret == 0)
dev->compat_interface = interface;
- ports = of_get_child_by_name(dev->dev->of_node, "ports");
+ ports = of_get_child_by_name(dev->dev->of_node, "ethernet-ports");
+ if (!ports)
+ ports = of_get_child_by_name(dev->dev->of_node, "ports");
if (ports)
for_each_available_child_of_node(ports, port) {
if (of_property_read_u32(port, "reg",
--
Christian Eggers
Embedded software developer
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRA 57918
Persoenlich haftender Gesellschafter: Arnold & Richter Cine Technik GmbH
Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRB 54477
Geschaeftsfuehrer: Dr. Michael Neuhaeuser; Stephan Schenk; Walter Trauninger; Markus Zeiler