linux-kernel - Re: [PATCH] Revert "dt-bindings: PCI: qcom: Add iommu-map properties"

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Message-ID: <20230411174742.GA3428751-robh@kernel.org>
Date:   Tue, 11 Apr 2023 12:47:42 -0500
From:   Rob Herring <robh@...nel.org>
To:     Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc:     andersson@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        bhelgaas@...gle.com, konrad.dybcio@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-pci@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        lpieralisi@...nel.org
Subject: Re: [PATCH] Revert "dt-bindings: PCI: qcom: Add iommu-map properties"

On Tue, Apr 11, 2023 at 05:45:33PM +0530, Manivannan Sadhasivam wrote:
> This reverts commit 6ebfa40b63ae65eac20834ef4f45355fc5ef6899.
> 
> "iommu-map" property is already documented in commit

Need the commit hash here.

> ("dt-bindings: PCI: qcom: Add SM8550 compatible") along with the "iommus"
> property.

Shouldn't there be a patch removing "iommus" as discussed?

> 
> So let's revert the commit that just added "iommu-map" to avoid
> duplication.
> 
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
> ---
>  Documentation/devicetree/bindings/pci/qcom,pcie.yaml | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> index 5d236bac99b6..a1318a4ecadf 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> @@ -78,8 +78,6 @@ properties:
>  
>    dma-coherent: true
>  
> -  iommu-map: true
> -
>    interconnects:
>      maxItems: 2
>  
> -- 
> 2.25.1
>