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Message-ID: <lxcbfiiw5ierl7r6wmrmkhkyavhysddfb2ndg6ydawb32xs6ju@aq2jkmx4irrq>
Date: Wed, 27 Aug 2025 04:19:33 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Wasim Nazir <wasim.nazir@....qualcomm.com>
Cc: Ulf Hansson <ulf.hansson@...aro.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>,
Richard Cochran <richardcochran@...il.com>, kernel@....qualcomm.com,
linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
netdev@...r.kernel.org, Monish Chunara <quic_mchunara@...cinc.com>
Subject: Re: [PATCH 1/5] dt-bindings: mmc: sdhci-msm: Document the Lemans
compatible
On Tue, Aug 26, 2025 at 11:51:00PM +0530, Wasim Nazir wrote:
> From: Monish Chunara <quic_mchunara@...cinc.com>
>
> Add the MSM SDHCI compatible name to support both eMMC and SD card for
> Lemans, which uses 'sa8775p' as the fallback SoC. Ensure the new
> compatible string matches existing Lemans-compatible formats without
> introducing a new naming convention.
>
> The SDHCI controller on Lemans is based on MSM SDHCI v5 IP. Hence,
> document the compatible with "qcom,sdhci-msm-v5" as the fallback.
>
> Signed-off-by: Monish Chunara <quic_mchunara@...cinc.com>
> Signed-off-by: Wasim Nazir <wasim.nazir@....qualcomm.com>
> ---
> Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> index 22d1f50c3fd1..fac5d21abb94 100644
> --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
> @@ -49,6 +49,7 @@ properties:
> - qcom,qcs8300-sdhci
> - qcom,qdu1000-sdhci
> - qcom,sar2130p-sdhci
> + - qcom,sa8775p-sdhci
8 < 'r'
> - qcom,sc7180-sdhci
> - qcom,sc7280-sdhci
> - qcom,sc8280xp-sdhci
>
> --
> 2.51.0
>
--
With best wishes
Dmitry
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