[PATCH v2 12/20] dt-bindings: watchdog: arm,twd-wdt: Allow power domains

[Linus Walleij]

Allow TWD watchdog nodes to reference their power domain.

Signed-off-by: Linus Walleij <linusw at kernel.org>
---
 Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml b/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml
index 9646ac72051e..5f6a9d6b9976 100644
--- a/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml
@@ -33,6 +33,9 @@ properties:
   clocks:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg

-- 
2.55.0