linux-kernel - [PATCH V3 2/4] dt-bindings: ufs: qcom,sc7180-ufshc: Add UFSHC compatible for x1e80100

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Message-Id: <20260105144643.669344-3-pradeep.pragallapati@oss.qualcomm.com>
Date: Mon,  5 Jan 2026 20:16:41 +0530
From: Pradeep P V K <pradeep.pragallapati@....qualcomm.com>
To: 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,
        manivannan.sadhasivam@....qualcomm.com
Cc: 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,
        Pradeep P V K <pradeep.pragallapati@....qualcomm.com>
Subject: [PATCH V3 2/4] dt-bindings: ufs: qcom,sc7180-ufshc: Add UFSHC compatible for x1e80100

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>
---
 .../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