Add a binding for the random number generator used on the BCM74110.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
---
.../bindings/rng/brcm,bcm74110-rng.yaml | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/rng/brcm,bcm74110-rng.yaml
diff --git a/Documentation/devicetree/bindings/rng/brcm,bcm74110-rng.yaml b/Documentation/devicetree/bindings/rng/brcm,bcm74110-rng.yaml
new file mode 100644
index 000000000000..8e89d4a70b53
--- /dev/null
+++ b/Documentation/devicetree/bindings/rng/brcm,bcm74110-rng.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rng/brcm,bcm74110-rng.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: BCM74110 Random number generator
+
+description:
+ Random number generator used on the BCM74110.
+
+maintainers:
+ - Markus Mayer <mmayer@broadcom.com>
+ - Florian Fainelli <florian.fainelli@broadcom.com>
+
+properties:
+ compatible:
+ enum:
+ - brcm,bcm74110-rng
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ rng@83ba000 {
+ compatible = "brcm,bcm74110-rng";
+ reg = <0x83ba000 0x14>;
+ };
--
2.47.0