dt-bindings: rng: r200: Add interrupt property

This IP block has an interrupt. Add it and add it to the
example as well.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250512-bcmbca-peripherals-arm-v3-2-86f97ab4326f@linaro.org
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>

diff --git a/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.yaml b/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.yaml
index 827983008ecf707019f45847cd86d5686e3b2469..817cbdaa2b2d75705eda212521186c40a9975ea0 100644 (file)
--- a/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.yaml
+++ b/Documentation/devicetree/bindings/rng/brcm,iproc-rng200.yaml
@@ -20,11 +20,17 @@ properties:
   reg:
     maxItems: 1
 
+  interrupts:
+    maxItems: 1
+
 additionalProperties: false
 
 examples:
   - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
     rng@18032000 {
         compatible = "brcm,iproc-rng200";
         reg = <0x18032000 0x28>;
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
     };