[PATCH] dt-bindings: rng: meson: add optional power-domains

[Neil Armstrong <neil.armstrong@xxxxxxxxxx>]

On newer SoCs, the random number generator can require a power-domain to
operate, add it as optional.

Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
index afa52af442a7..f03b87e1b01c 100644
--- a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
+++ b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml
@@ -26,6 +26,9 @@ properties:
     items:
       - const: core
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg

---
base-commit: c3f38fa61af77b49866b006939479069cd451173
change-id: 20240605-topic-amlogic-upstream-bindings-fixes-power-domains-rng-c80f594e8a2b

Best regards,
-- 
Neil Armstrong <neil.armstrong@xxxxxxxxxx>