Re: [PATCH] arm64: dts: qcom: add ITS device tree node

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On 1.05.2022 21:50, Dmitry Baryshkov wrote:
> Add device tree node corresponding to the ITS part of GICv3.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>
> ---
Hi,

please keep the properties order coherent with other nodes, so:

[compatible]
[reg]
[various props]
[#-cells]
[ranges]
[status]


Konrad

>  arch/arm64/boot/dts/qcom/sm8450.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
> index 3e4c710d3275..4fcb6e2b096b 100644
> --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
> @@ -2865,6 +2865,9 @@ apps_smmu: iommu@15000000 {
>  
>  		intc: interrupt-controller@17100000 {
>  			compatible = "arm,gic-v3";
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			ranges;
>  			#interrupt-cells = <3>;
>  			interrupt-controller;
>  			#redistributor-regions = <1>;
> @@ -2872,6 +2875,13 @@ intc: interrupt-controller@17100000 {
>  			reg = <0x0 0x17100000 0x0 0x10000>,     /* GICD */
>  			      <0x0 0x17180000 0x0 0x200000>;    /* GICR * 8 */
>  			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
> +
> +			gic_its: msi-controller@17140000 {
> +				compatible = "arm,gic-v3-its";
> +				msi-controller;
> +				#msi-cells = <1>;
> +				reg = <0x0 0x17140000 0x0 0x20000>;
> +			};
>  		};
>  
>  		timer@17420000 {
> 



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