linux-kernel - [RESEND PATCH] dt-bindings: irqchip: ti,sci-inta: Add optional power-domains property

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Message-ID: <20230407045111.531107-1-vigneshr@ti.com>
Date:   Fri, 7 Apr 2023 10:21:11 +0530
From:   Vignesh Raghavendra <vigneshr@...com>
To:     Nishanth Menon <nm@...com>, Tero Kristo <kristo@...nel.org>,
        "Santosh Shilimkar" <ssantosh@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        "Marc Zyngier" <maz@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@...aro.org>
CC:     Lokesh Vutla <lokeshvutla@...com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        "Vignesh Raghavendra" <vigneshr@...com>
Subject: [RESEND PATCH] dt-bindings: irqchip: ti,sci-inta: Add optional power-domains property

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@...com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
RESEND:
Rebase onto 6.3-rc5

v1: https://lore.kernel.org/linux-arm-kernel/20230103042724.1100618-1-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
-- 
2.40.0