linux-kernel - [PATCH v2 18/30] dt-bindings: phy: qcom,qmp-ufs: add missing child node schema

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Date:   Thu,  7 Jul 2022 15:47:13 +0200
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Vinod Koul <vkoul@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Kishon Vijay Abraham I <kishon@...com>,
        linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH v2 18/30] dt-bindings: phy: qcom,qmp-ufs: add missing child node schema

Add the missing the description of the PHY-provider child node which was
ignored when converting to DT schema.

Fixes: ccf51c1cedfd ("dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml")
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 .../bindings/phy/qcom,qmp-ufs-phy.yaml        | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
index 0e76256e5636..6e3c186b9972 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-ufs-phy.yaml
@@ -68,6 +68,19 @@ patternProperties:
   "^phy@[0-9a-f]+$":
     type: object
     description: single PHY-provider child node
+    properties:
+      reg:
+        minItems: 3
+        maxItems: 6
+
+      "#phy-cells":
+        const: 0
+
+    required:
+      - reg
+      - "#phy-cells"
+
+    additionalProperties: false
 
 required:
   - compatible
@@ -136,6 +149,65 @@ allOf:
             - const: ref_aux
             - const: qref
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8998-qmp-ufs-phy
+              - qcom,sc8280xp-qmp-ufs-phy
+              - qcom,sdm845-qmp-ufs-phy
+              - qcom,sm6350-qmp-ufs-phy
+              - qcom,sm8150-qmp-ufs-phy
+              - qcom,sm8250-qmp-ufs-phy
+              - qcom,sm8350-qmp-ufs-phy
+              - qcom,sm8450-qmp-ufs-phy
+    then:
+      patternProperties:
+        "^phy@[0-9a-f]+$":
+          properties:
+            reg:
+              items:
+                - description: TX lane 1
+                - description: RX lane 1
+                - description: PCS
+                - description: TX lane 2
+                - description: RX lane 2
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc8180x-qmp-ufs-phy
+              - qcom,sm6115-qmp-ufs-phy
+    then:
+      patternProperties:
+        "^phy@[0-9a-f]+$":
+          properties:
+            reg:
+              items:
+                - description: TX
+                - description: RX
+                - description: PCS
+                - description: PCS_MISC
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8996-qmp-ufs-phy
+    then:
+      patternProperties:
+        "^phy@[0-9a-f]+$":
+          properties:
+            reg:
+              items:
+                - description: TX
+                - description: RX
+                - description: PCS
+
 examples:
   - |
     #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
-- 
2.35.1