Messages in this thread Patch in this message | | | From | Jens Wiklander <> | Subject | [PATCH v6 2/6] dt-bindings: arm: optee: add interrupt property | Date | Wed, 6 Oct 2021 09:15:42 +0200 |
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Adds an optional interrupt property to the optee binding.
Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> --- .../devicetree/bindings/arm/firmware/linaro,optee-tz.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml index c24047c1fdd5..40c9f1901e3f 100644 --- a/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml +++ b/Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.yaml @@ -24,6 +24,12 @@ properties: compatible: const: linaro,optee-tz + interrupts: + maxItems: 1 + description: | + This interrupt which is used to signal an event by the secure world + software is expected to be edge-triggered. + method: enum: [smc, hvc] description: | @@ -46,6 +52,7 @@ examples: optee { compatible = "linaro,optee-tz"; method = "smc"; + interrupts = <0 187 1>; }; }; -- 2.31.1
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