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From:   Vignesh Raghavendra <vigneshr@ti.com>
To:     Nishanth Menon <nm@ti.com>, Tero Kristo <kristo@kernel.org>,
        Santosh Shilimkar <ssantosh@kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Marc Zyngier <maz@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
CC:     <linux-arm-kernel@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
        Vignesh Raghavendra <vigneshr@ti.com>
Subject: [PATCH] dt-bindings: irqchip: ti,sci-inta: Add optional power-domains property
Date:   Tue, 3 Jan 2023 09:57:24 +0530
Message-ID: <20230103042724.1100618-1-vigneshr@ti.com>
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On certain SoCs, Interrupt Aggregator may have a power-domain dependency
to be on before accessing. Add DT binding for the same

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
 .../devicetree/bindings/interrupt-controller/ti,sci-inta.yaml  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
index 1151518859bd..6a49d74b992a 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
@@ -85,6 +85,9 @@ properties:
     description:
       Array of phandles to DMA controllers where the unmapped events originate.
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.39.0