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From: Pradeep P V K <pradeep.pragallapati@oss.qualcomm.com>
To: vkoul@kernel.org, neil.armstrong@linaro.org, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org,
	martin.petersen@oracle.com, andersson@kernel.org,
	konradybcio@kernel.org, taniya.das@oss.qualcomm.com,
	dmitry.baryshkov@oss.qualcomm.com,
	manivannan.sadhasivam@oss.qualcomm.com
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-scsi@vger.kernel.org, nitin.rawat@oss.qualcomm.com,
	Pradeep P V K <pradeep.pragallapati@oss.qualcomm.com>,
	Manivannan Sadhasivam <mani@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Subject: [PATCH V5 1/3] dt-bindings: ufs: qcom,sc7180-ufshc: Add UFSHC compatible for x1e80100
Date: Wed, 11 Feb 2026 18:59:24 +0530	[thread overview]
Message-ID: <20260211132926.3716716-2-pradeep.pragallapati@oss.qualcomm.com> (raw)
In-Reply-To: <20260211132926.3716716-1-pradeep.pragallapati@oss.qualcomm.com>

Add UFS Host Controller (UFSHC) compatible for x1e80100 SoC. Use
SM8550 as a fallback since x1e80100 is fully compatible with it.

Qualcomm UFSHC is no longer compatible with JEDEC UFS-2.0 binding.
Avoid using the "jedec,ufs-2.0" string in the compatible property.

Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Pradeep P V K <pradeep.pragallapati@oss.qualcomm.com>
---
 .../bindings/ufs/qcom,sc7180-ufshc.yaml       | 36 +++++++++++--------
 1 file changed, 21 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..fe18e41ebac7 100644
--- a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml
+++ b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml
@@ -31,21 +31,27 @@ 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
+      - 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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  reply	other threads:[~2026-02-11 13:30 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-11 13:29 [PATCH V5 0/3] Add UFS support for x1e80100 SoC Pradeep P V K
2026-02-11 13:29 ` Pradeep P V K [this message]
2026-02-11 13:29 ` [PATCH V5 2/3] arm64: dts: qcom: hamoa: Add UFS nodes " Pradeep P V K
2026-02-11 13:29 ` [PATCH V5 3/3] arm64: dts: qcom: hamoa-iot-evk: Enable UFS Pradeep P V K
2026-02-24 19:40 ` [PATCH V5 0/3] Add UFS support for x1e80100 SoC Martin K. Petersen
2026-02-25  8:58   ` Krzysztof Kozlowski
2026-03-11  2:06 ` Martin K. Petersen
2026-03-23 14:38 ` (subset) " Bjorn Andersson

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