* [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible
@ 2023-01-27 11:55 Krzysztof Kozlowski
2023-01-27 12:34 ` Abel Vesa
2023-02-09 4:23 ` Bjorn Andersson
0 siblings, 2 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2023-01-27 11:55 UTC (permalink / raw)
To: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, linux-arm-msm, devicetree, linux-kernel
Cc: Krzysztof Kozlowski
Generic SMMU compatibles are not allowed alone and we expect specific
one.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Compatible is documented here:
https://lore.kernel.org/all/20221116114001.2669003-1-abel.vesa@linaro.org/
---
arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 0307b853ec4f..e385432e7a22 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -3053,7 +3053,7 @@ data-pins {
};
apps_smmu: iommu@15000000 {
- compatible = "qcom,smmu-500", "arm,mmu-500";
+ compatible = "qcom,sm8550-smmu-500", "qcom,smmu-500", "arm,mmu-500";
reg = <0 0x15000000 0 0x100000>;
#iommu-cells = <2>;
#global-interrupts = <1>;
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible
2023-01-27 11:55 [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible Krzysztof Kozlowski
@ 2023-01-27 12:34 ` Abel Vesa
2023-02-09 4:23 ` Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Abel Vesa @ 2023-01-27 12:34 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Andy Gross, Bjorn Andersson, Konrad Dybcio, Rob Herring,
Krzysztof Kozlowski, linux-arm-msm, devicetree, linux-kernel
On 23-01-27 12:55:13, Krzysztof Kozlowski wrote:
> Generic SMMU compatibles are not allowed alone and we expect specific
> one.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>
> Compatible is documented here:
> https://lore.kernel.org/all/20221116114001.2669003-1-abel.vesa@linaro.org/
> ---
> arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> index 0307b853ec4f..e385432e7a22 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> @@ -3053,7 +3053,7 @@ data-pins {
> };
>
> apps_smmu: iommu@15000000 {
> - compatible = "qcom,smmu-500", "arm,mmu-500";
> + compatible = "qcom,sm8550-smmu-500", "qcom,smmu-500", "arm,mmu-500";
> reg = <0 0x15000000 0 0x100000>;
> #iommu-cells = <2>;
> #global-interrupts = <1>;
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible
2023-01-27 11:55 [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible Krzysztof Kozlowski
2023-01-27 12:34 ` Abel Vesa
@ 2023-02-09 4:23 ` Bjorn Andersson
1 sibling, 0 replies; 3+ messages in thread
From: Bjorn Andersson @ 2023-02-09 4:23 UTC (permalink / raw)
To: Andy Gross, Rob Herring, Krzysztof Kozlowski, Konrad Dybcio,
devicetree, linux-kernel, Krzysztof Kozlowski, linux-arm-msm
On Fri, 27 Jan 2023 12:55:13 +0100, Krzysztof Kozlowski wrote:
> Generic SMMU compatibles are not allowed alone and we expect specific
> one.
>
>
Applied, thanks!
[1/1] arm64: dts: qcom: sm8550: add specific SMMU compatible
commit: 88ec7fb6751e7e1d05d756c9764667aab7428044
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-01-27 11:55 [PATCH] arm64: dts: qcom: sm8550: add specific SMMU compatible Krzysztof Kozlowski
2023-01-27 12:34 ` Abel Vesa
2023-02-09 4:23 ` Bjorn Andersson
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