linux-kernel - Re: [PATCH 5/5] dt-bindings: mmc: sdhci-msm: allow dma-coherent

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Date:   Wed, 7 Dec 2022 13:37:44 +0100
From:   Ulf Hansson <ulf.hansson@...aro.org>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Bhupesh Sharma <bhupesh.sharma@...aro.org>,
        linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>, abel.vesa@...aro.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: Re: [PATCH 5/5] dt-bindings: mmc: sdhci-msm: allow dma-coherent

On Sun, 4 Dec 2022 at 10:47, Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org> wrote:
>
> SM8350, SM8450 and SM8550 SDHCI controllers for SD card are marked with
> dma-coherent, so allow it.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

All five patches applied from the series and by removing the fixes tag
from patch4/5, thanks!

Kind regards
Uffe


>
> ---
>
> dma-coherent was first added to SM8450... then to SM8350 (not merged
> yet) and now it appeared in SM8550 patches, but I actually do not know
> if this is copy-paste or real need.
> ---
>  Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> index 39e303468bc4..6b89238f0565 100644
> --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> @@ -83,6 +83,8 @@ properties:
>        - const: cal
>        - const: sleep
>
> +  dma-coherent: true
> +
>    interrupts:
>      maxItems: 2
>
> --
> 2.34.1
>