[PATCH] dt-bindings: interrupt-controller: fsl,intmux: Add power-domains property

[Peng Fan (OSS)]

From: Peng Fan <peng.fan at nxp.com>

On some i.MX SoCs, intmux may have a power-domain dependency to be on
before accessing. So add it in dt-binding doc.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 .../devicetree/bindings/interrupt-controller/fsl,intmux.yaml   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,intmux.yaml b/Documentation/devicetree/bindings/interrupt-controller/fsl,intmux.yaml
index 985bfa4f6fda..78baa0a571cf 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/fsl,intmux.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,intmux.yaml
@@ -37,6 +37,9 @@ properties:
   clock-names:
     const: ipg
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.37.1