linux-kernel - Re: [PATCH 1/2] iommu: arm-smmu-impl: Add 8250 display compatible to the client list.

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Date:   Wed, 15 Jun 2022 13:28:27 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Emma Anholt <emma@...olt.net>
Cc:     dri-devel@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org,
        freedreno@...ts.freedesktop.org, Rob Clark <robdclark@...il.com>,
        Jordan Crouse <jcrouse@...eaurora.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>,
        Joerg Roedel <joro@...tes.org>, linux-kernel@...r.kernel.org,
        iommu@...ts.linux-foundation.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 1/2] iommu: arm-smmu-impl: Add 8250 display compatible to
 the client list.

On Wed, 15 Jun 2022 at 02:01, Emma Anholt <emma@...olt.net> wrote:
>
> Required for turning on per-process page tables for the GPU.
>
> Signed-off-by: Emma Anholt <emma@...olt.net>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

> ---
>
>  drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
> index d8e1ef83c01b..bb9220937068 100644
> --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
> +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
> @@ -233,6 +233,7 @@ static const struct of_device_id qcom_smmu_client_of_match[] __maybe_unused = {
>         { .compatible = "qcom,sc7280-mdss" },
>         { .compatible = "qcom,sc7280-mss-pil" },
>         { .compatible = "qcom,sc8180x-mdss" },
> +       { .compatible = "qcom,sm8250-mdss" },
>         { .compatible = "qcom,sdm845-mdss" },
>         { .compatible = "qcom,sdm845-mss-pil" },
>         { }
> --
> 2.36.1
>


-- 
With best wishes
Dmitry