linux-kernel - Re: [PATCH v4 5/6] dt-bindings: iommu: qcom,iommu: Add QSMMUv2 and MSM8976 compatibles

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Message-ID: <168739866325.41226.10001696049187967541.robh@kernel.org>
Date:   Wed, 21 Jun 2023 19:51:03 -0600
From:   Rob Herring <robh@...nel.org>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Cc:     will@...nel.org, robdclark@...il.com,
        linux-arm-kernel@...ts.infradead.org, conor+dt@...nel.org,
        robin.murphy@....com, agross@...nel.org, iommu@...ts.linux.dev,
        dmitry.baryshkov@...aro.org, konrad.dybcio@...aro.org,
        linux-arm-msm@...r.kernel.org, andersson@...nel.org,
        joro@...tes.org, devicetree@...r.kernel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, kernel@...labora.com,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 5/6] dt-bindings: iommu: qcom,iommu: Add QSMMUv2 and
 MSM8976 compatibles


On Tue, 20 Jun 2023 11:51:26 +0200, AngeloGioacchino Del Regno wrote:
> Add compatible string "qcom,msm-iommu-v2" for the inner node,
> along with "qcom,msm8976-iommu" as a first user of it and
> "qcom,msm-iommu-v2-ns" and "qcom,msm-iommu-v2-sec" for the context
> bank nodes to support Qualcomm's secure fw "SMMU v2" implementation.
> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> ---
>  .../devicetree/bindings/iommu/qcom,iommu.yaml   | 17 ++++++++++++-----
>  1 file changed, 12 insertions(+), 5 deletions(-)
> 

Reviewed-by: Rob Herring <robh@...nel.org>