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dt-bindings: interrupt-controller: arm,gic-v3: Make 'interrupts' optional 

A GICv3 implementation without virtualization, such as the base QEMU
virt machine (without -M virtualization=on), does not issue maintenance
interrupts. Therefore its device-tree node does not need an 'interrupts'
property. Currently, validating the QEMU virt device-tree throws a
warning that 'interrupts' is missing. Make it optional.

Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220822152224.507497-3-jean-philippe@linaro.org
This commit is contained in:
Jean-Philippe Brucker 2022-08-22 16:22:23 +01:00 committed by Rob Herring
parent 7a12dd077e
commit 92572a8ec3
1 changed files with 0 additions and 1 deletions
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Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
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@ -170,7 +170,6 @@ dependencies:
required:
- compatible
- interrupts
- reg
patternProperties: