linux-kernel - [PATCH v2 1/2] regulator: dt-bindings: qcom,rpmh: Add support for PMR735D

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Message-Id: <20251023-pmr735d_regulator-v2-1-452e1b28cd38@oss.qualcomm.com>
Date: Thu, 23 Oct 2025 14:14:36 +0530
From: Jishnu Prakash <jishnu.prakash@....qualcomm.com>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>
Cc: Krzysztof Kozlowski <krzk@...nel.org>, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Jishnu Prakash <jishnu.prakash@....qualcomm.com>,
        jingyi.wang@....qualcomm.com, trilok.soni@....qualcomm.com,
        kamal.wadhwa@....qualcomm.com, tingwei.zhang@....qualcomm.com,
        dmitry.baryshkov@....qualcomm.com, aiqun.yu@....qualcomm.com,
        yijie.yang@....qualcomm.com
Subject: [PATCH v2 1/2] regulator: dt-bindings: qcom,rpmh: Add support for
 PMR735D

Add support for PMR735D PMIC used on Kaanapali boards.

Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
Signed-off-by: Jishnu Prakash <jishnu.prakash@....qualcomm.com>
---
 .../devicetree/bindings/regulator/qcom,rpmh-regulator.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
index 40ddc64577e7..4669095039c8 100644
--- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
@@ -59,6 +59,7 @@ description: |
       For PMCX0102, smps1 - smps10, ldo1 - ldo4
       For PMR735A, smps1 - smps3, ldo1 - ldo7
       For PMR735B, ldo1 - ldo12
+      For PMR735D, ldo1 - ldo7
       For PMX55, smps1 - smps7, ldo1 - ldo16
       For PMX65, smps1 - smps8, ldo1 - ldo21
       For PMX75, smps1 - smps10, ldo1 - ldo21
@@ -99,6 +100,7 @@ properties:
       - qcom,pmm8654au-rpmh-regulators
       - qcom,pmr735a-rpmh-regulators
       - qcom,pmr735b-rpmh-regulators
+      - qcom,pmr735d-rpmh-regulators
       - qcom,pmx55-rpmh-regulators
       - qcom,pmx65-rpmh-regulators
       - qcom,pmx75-rpmh-regulators
@@ -496,6 +498,18 @@ allOf:
       patternProperties:
         "^vdd-l([3-6]|9|1[0-2])-supply$": true
 
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,pmr735d-rpmh-regulators
+    then:
+      properties:
+        vdd-l1-l2-l5-supply: true
+        vdd-l3-l4-supply: true
+      patternProperties:
+        "^vdd-l[6-7]-supply$": true
+
   - if:
       properties:
         compatible:

-- 
2.25.1