From: Hector Martin Date: Wed, 24 Nov 2021 06:15:41 +0000 (+0900) Subject: dt-bindings: interrupt-controller: apple,aic: Add power-domains property X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=72baffdd26fb4e5b3c7215728e98e2681a9ebc4f;p=uclinux-h8%2Flinux.git dt-bindings: interrupt-controller: apple,aic: Add power-domains property This will bind to the PMGR pwrstate nodes that control power/clock gating to SoC blocks. The AIC driver doesn't do runtime-pm and likely never will (since it is system-critical), but it makes sense to describe the power domain relationship the devicetree properly. Acked-by: Rob Herring Signed-off-by: Hector Martin --- diff --git a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml index cf6c091a07b1..97359024709a 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml @@ -65,6 +65,9 @@ properties: Specifies base physical address and size of the AIC registers. maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - '#interrupt-cells'