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dt-bindings: irqchip: ti,sci-inta: Fix warning for missing #interrupt…
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…-cells

ti,sci-inta nodes, or else we will have following warning when building
device tree files with W=2 warning level.

arch/arm64/boot/dts/ti/k3-j721e-main.dtsi:147.51-156.5: Warning (interrupt_provider): /bus@100000/main-navss/interrupt-controller@33d00000: Missing #interrupt-cells in interrupt provider

And further, #interrupt-cells is required to be in yaml bindings as well
to prevent following schema warnings:

k3-j721e-common-proc-board.dtb: interrupt-controller@33d00000: Unevaluated properties are not allowed ('#interrupt-cells' was unexpected)
>From schema: linux/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml

Add #interrupt-cells property in ti,sci-inta.yaml

Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220819190729.32358-2-a-nandan@ti.com
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Apurva Nandan authored and Marc Zyngier committed Sep 29, 2022
1 parent 612d549 commit d9fc272
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3 changes: 3 additions & 0 deletions Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,9 @@ properties:

interrupt-controller: true

'#interrupt-cells':
const: 0

msi-controller: true

ti,interrupt-ranges:
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