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Message-ID: <ljaqrxazapkqvv5m5kxm2pq32dmgyupu3fzn7yhgvnvg72o3lm@5qiiuv3oizvh>
Date: Tue, 6 Jan 2026 13:33:02 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@....qualcomm.com>
To: Pradeep P V K <pradeep.pragallapati@....qualcomm.com>
Cc: vkoul@...nel.org, neil.armstrong@...aro.org, robh@...nel.org,
krzk+dt@...nel.org, conor+dt@...nel.org, martin.petersen@...cle.com,
andersson@...nel.org, konradybcio@...nel.org,
taniya.das@....qualcomm.com, dmitry.baryshkov@....qualcomm.com,
linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-scsi@...r.kernel.org, nitin.rawat@....qualcomm.com
Subject: Re: [PATCH V3 2/4] dt-bindings: ufs: qcom,sc7180-ufshc: Add UFSHC
compatible for x1e80100
On Mon, Jan 05, 2026 at 08:16:41PM +0530, Pradeep P V K wrote:
> Add UFS Host Controller (UFSHC) compatible for x1e80100 SoC. Use
> SM8550 as a fallback since x1e80100 is fully compatible with it.
>
> Signed-off-by: Pradeep P V K <pradeep.pragallapati@....qualcomm.com>
Acked-by: Manivannan Sadhasivam <mani@...nel.org>
- Mani
> ---
> .../bindings/ufs/qcom,sc7180-ufshc.yaml | 37 +++++++++++--------
> 1 file changed, 22 insertions(+), 15 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml
> index d94ef4e6b85a..c1085d178421 100644
> --- a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml
> +++ b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml
> @@ -31,21 +31,28 @@ select:
>
> properties:
> compatible:
> - items:
> - - enum:
> - - qcom,msm8998-ufshc
> - - qcom,qcs8300-ufshc
> - - qcom,sa8775p-ufshc
> - - qcom,sc7180-ufshc
> - - qcom,sc7280-ufshc
> - - qcom,sc8180x-ufshc
> - - qcom,sc8280xp-ufshc
> - - qcom,sm8250-ufshc
> - - qcom,sm8350-ufshc
> - - qcom,sm8450-ufshc
> - - qcom,sm8550-ufshc
> - - const: qcom,ufshc
> - - const: jedec,ufs-2.0
> + oneOf:
> + - items:
> + - enum:
> + - qcom,x1e80100-ufshc
> + - const: qcom,sm8550-ufshc
> + - const: qcom,ufshc
> + - const: jedec,ufs-2.0
> + - items:
> + - enum:
> + - qcom,msm8998-ufshc
> + - qcom,qcs8300-ufshc
> + - qcom,sa8775p-ufshc
> + - qcom,sc7180-ufshc
> + - qcom,sc7280-ufshc
> + - qcom,sc8180x-ufshc
> + - qcom,sc8280xp-ufshc
> + - qcom,sm8250-ufshc
> + - qcom,sm8350-ufshc
> + - qcom,sm8450-ufshc
> + - qcom,sm8550-ufshc
> + - const: qcom,ufshc
> + - const: jedec,ufs-2.0
>
> reg:
> maxItems: 1
> --
> 2.34.1
>
--
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