| Message ID | 20220819190729.32358-2-a-nandan@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Fix ti,sci-inta/intr and mmc dtbs_check warnings for TI K3 platforms | expand |
On Sat, 20 Aug 2022 00:37:27 +0530, Apurva Nandan wrote: > #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(+) > Acked-by: Rob Herring <robh@kernel.org>
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:
#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(+)