Messages in this thread Patch in this message | | | From | Apurva Nandan <> | Subject | [PATCH 1/3] dt-bindings: irqchip: ti,sci-inta: Fix warning '#interrupt-cells' was unexpected | Date | Sat, 20 Aug 2022 00:37:27 +0530 |
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#interrupt-cells = <0> property is required in device tree for 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> --- .../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 88c46e61732e..1151518859bd 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml @@ -59,6 +59,9 @@ properties: interrupt-controller: true + '#interrupt-cells': + const: 0 + msi-controller: true ti,interrupt-ranges: -- 2.17.1
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