[PATCH net-next] dt-bindings: net: ethernet-controller: Allow "ethernet-N" node names

[Rob Herring (Arm)]

The HiSilicon hisilicon,hns-nic-v2 binding uses "ethernet-N" node names
as there is no "reg" property and multiple instances. Add support for
this pattern which is a common pattern on other node names.

Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/net/ethernet-controller.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
index 1bafd687dcb1..30b2a335116e 100644
--- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
@@ -11,7 +11,7 @@ maintainers:
 
 properties:
   $nodename:
-    pattern: "^ethernet(@.*)?$"
+    pattern: "^ethernet(@.+|-[0-9]+)?$"
 
   label:
     description: Human readable label on a port of a box.
-- 
2.53.0