dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

[PATCH v2] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

Posted by Bartosz Golaszewski 2 years, 8 months ago

From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Document the qcom,smmu-500 SMMU on SA8775P platforms.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
- rebase on top of Krzysztof's work and add the compatible to the
  "clock disallow" list

 Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 124253e84c02..ea9205706b7c 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -36,6 +36,7 @@ properties:
           - enum:
               - qcom,qcm2290-smmu-500
               - qcom,qdu1000-smmu-500
+              - qcom,sa8775p-smmu-500
               - qcom,sc7180-smmu-500
               - qcom,sc7280-smmu-500
               - qcom,sc8180x-smmu-500
@@ -326,6 +327,7 @@ allOf:
               - nvidia,smmu-500
               - qcom,qcm2290-smmu-500
               - qcom,qdu1000-smmu-500
+              - qcom,sa8775p-smmu-500
               - qcom,sc7180-smmu-500
               - qcom,sc8180x-smmu-500
               - qcom,sc8280xp-smmu-500
-- 
2.37.2

Re: [PATCH v2] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

Posted by Will Deacon 2 years, 7 months ago

On Thu, 12 Jan 2023 16:45:54 +0100, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> 
> Document the qcom,smmu-500 SMMU on SA8775P platforms.
> 
> 

Applied to will (for-joerg/arm-smmu/bindings), thanks!

[1/1] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P
      https://git.kernel.org/will/c/7caf324fac0b

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev

Re: [PATCH v2] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

Posted by Will Deacon 2 years, 7 months ago

On Thu, Jan 12, 2023 at 04:45:54PM +0100, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> 
> Document the qcom,smmu-500 SMMU on SA8775P platforms.
> 
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> ---
> - rebase on top of Krzysztof's work and add the compatible to the
>   "clock disallow" list
> 
>  Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> index 124253e84c02..ea9205706b7c 100644
> --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> @@ -36,6 +36,7 @@ properties:
>            - enum:
>                - qcom,qcm2290-smmu-500
>                - qcom,qdu1000-smmu-500
> +              - qcom,sa8775p-smmu-500
>                - qcom,sc7180-smmu-500
>                - qcom,sc7280-smmu-500
>                - qcom,sc8180x-smmu-500
> @@ -326,6 +327,7 @@ allOf:
>                - nvidia,smmu-500
>                - qcom,qcm2290-smmu-500
>                - qcom,qdu1000-smmu-500
> +              - qcom,sa8775p-smmu-500
>                - qcom,sc7180-smmu-500
>                - qcom,sc8180x-smmu-500
>                - qcom,sc8280xp-smmu-500

I can't get this to apply. Which tree is it against?

Will

Re: [PATCH v2] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

Posted by Will Deacon 2 years, 7 months ago

On Thu, Jan 19, 2023 at 05:34:51PM +0000, Will Deacon wrote:
> On Thu, Jan 12, 2023 at 04:45:54PM +0100, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> > 
> > Document the qcom,smmu-500 SMMU on SA8775P platforms.
> > 
> > Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> > ---
> > - rebase on top of Krzysztof's work and add the compatible to the
> >   "clock disallow" list
> > 
> >  Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> > index 124253e84c02..ea9205706b7c 100644
> > --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> > +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> > @@ -36,6 +36,7 @@ properties:
> >            - enum:
> >                - qcom,qcm2290-smmu-500
> >                - qcom,qdu1000-smmu-500
> > +              - qcom,sa8775p-smmu-500
> >                - qcom,sc7180-smmu-500
> >                - qcom,sc7280-smmu-500
> >                - qcom,sc8180x-smmu-500
> > @@ -326,6 +327,7 @@ allOf:
> >                - nvidia,smmu-500
> >                - qcom,qcm2290-smmu-500
> >                - qcom,qdu1000-smmu-500
> > +              - qcom,sa8775p-smmu-500
> >                - qcom,sc7180-smmu-500
> >                - qcom,sc8180x-smmu-500
> >                - qcom,sc8280xp-smmu-500
> 
> I can't get this to apply. Which tree is it against?

Aha, I just needed Krzysztof's patch for the unused clocks. All good now,
thanks!

Will

Re: [PATCH v2] dt-bindings: arm-smmu: document the smmu on Qualcomm SA8775P

Posted by Krzysztof Kozlowski 2 years, 8 months ago

On 12/01/2023 16:45, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> 
> Document the qcom,smmu-500 SMMU on SA8775P platforms.
> 
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> ---


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof