[PATCH 1/6] arm64: dts: marvell: ap80x: fix IOMMU unit address

Gregory CLEMENT gregory.clement at bootlin.com
Tue Apr 2 05:43:15 PDT 2024


Krzysztof Kozlowski <krzk at kernel.org> writes:

> Correct the IOMMU device node unit address to match "reg" and fix dtc
> W=1 warnings:
>
>   armada-ap80x.dtsi:64.24-80.6: Warning (simple_bus_reg): /ap807/config-space at f0000000/iommu at 5000000: simple-bus unit address format error, expected "100000"
>
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>


Applied on mvebu/dt64 as well as the 5 other patches from this series.

Thanks,

Gregory

> ---
>  arch/arm64/boot/dts/marvell/armada-ap80x.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
> index 7ec7c789d87e..fdf88cd0eb02 100644
> --- a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
> +++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
> @@ -61,7 +61,7 @@ config-space at f0000000 {
>  			compatible = "simple-bus";
>  			ranges = <0x0 0x0 0xf0000000 0x1000000>;
>  
> -			smmu: iommu at 5000000 {
> +			smmu: iommu at 100000 {
>  				compatible = "marvell,ap806-smmu-500", "arm,mmu-500";
>  				reg = <0x100000 0x100000>;
>  				dma-coherent;
> -- 
> 2.34.1



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