Add bindings for the ethernet-switch portion of the RTL9300.
Signed-off-by: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx>
---
Notes:
Changes in v6:
- New
- I'd like to enforce the property being "ethernet-ports" but I see the
generic binding allows "ports" as well. Can I just add ethernet-ports:
type: object here or does by driver need to handle both "ports" and
"ethernet-ports" (I see some do and some don't).
.../bindings/mfd/realtek,rtl9301-switch.yaml | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mfd/realtek,rtl9301-switch.yaml b/Documentation/devicetree/bindings/mfd/realtek,rtl9301-switch.yaml
index f053303ab1e6..cb54abda5e6a 100644
--- a/Documentation/devicetree/bindings/mfd/realtek,rtl9301-switch.yaml
+++ b/Documentation/devicetree/bindings/mfd/realtek,rtl9301-switch.yaml
@@ -14,6 +14,8 @@ description:
number of different peripherals are accessed through a common register block,
represented here as a syscon node.
+$ref: /schemas/net/ethernet-switch.yaml#
+
properties:
compatible:
items:
@@ -45,7 +47,7 @@ required:
- compatible
- reg
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |
@@ -110,5 +112,17 @@ examples:
};
};
};
+
+ ethernet-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ };
+ port@1 {
+ reg = <1>;
+ };
+ };
};
--
2.48.1
