From: Abel Vesa <abel.vesa@oss.qualcomm.com>
Date: Wed, 11 Mar 2026 13:04:04 +0000 (+0200)
Subject: scsi: ufs: qcom: dt-bindings: Document the Eliza UFS controller
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=134b898ccb68f705dff100f097886e6fe53a9566;p=thirdparty%2Fkernel%2Fstable.git

scsi: ufs: qcom: dt-bindings: Document the Eliza UFS controller

Document the UFS Controller on the Eliza Platform.

The IP block version here is 6.0.0, exactly the same as on SM8650.

While MCQ reg range is also available on the already documented platforms,
enforce only starting with Eliza.

Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260311-eliza-bindings-ufs-v3-1-498b26864182@oss.qualcomm.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml
index cea84ab2204f..f28641c6e68f 100644
--- a/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml
+++ b/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml
@@ -15,6 +15,7 @@ select:
     compatible:
       contains:
         enum:
+          - qcom,eliza-ufshc
           - qcom,kaanapali-ufshc
           - qcom,sm8650-ufshc
           - qcom,sm8750-ufshc
@@ -25,6 +26,7 @@ properties:
   compatible:
     items:
       - enum:
+          - qcom,eliza-ufshc
           - qcom,kaanapali-ufshc
           - qcom,sm8650-ufshc
           - qcom,sm8750-ufshc
@@ -66,6 +68,18 @@ required:
 
 allOf:
   - $ref: qcom,ufs-common.yaml
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,eliza-ufshc
+    then:
+      properties:
+        reg:
+          minItems: 2
+        reg-names:
+          minItems: 2
 
 unevaluatedProperties: false