linux-kernel - [PATCH 1/4] regulator: dt-bindings: qcom,rpmh: Add PM7550 compatible

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Message-Id: <20250625-pm7550-pmr735b-rpmh-regs-v1-1-cab8ef2e5c92@fairphone.com>
Date: Wed, 25 Jun 2025 11:18:56 +0200
From: Luca Weiss <luca.weiss@...rphone.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: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, Luca Weiss <luca.weiss@...rphone.com>
Subject: [PATCH 1/4] regulator: dt-bindings: qcom,rpmh: Add PM7550
 compatible

Add the PM7550 compatible for the regulators in the PMIC found with the
SM7635 SoC.

Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
---
 .../bindings/regulator/qcom,rpmh-regulator.yaml     | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
index 3a5a0a6cf5cc7090f3e09850e9a13b7e6eeac68e..3dd150e5dad897eeb46e13dce5bb2726fdb90627 100644
--- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml
@@ -40,6 +40,7 @@ description: |
       For PM660, smps1 - smps6, ldo1 - ldo3, ldo5 - ldo19
       For PM660L, smps1 - smps3, smps5, ldo1 - ldo8, bob
       For PM7325, smps1 - smps8, ldo1 - ldo19
+      For PM7550, smps1 - smps6, ldo1 - ldo23, bob
       For PM8005, smps1 - smps4
       For PM8009, smps1 - smps2, ldo1 - ldo7
       For PM8010, ldo1 - ldo7
@@ -66,6 +67,7 @@ properties:
       - qcom,pm660-rpmh-regulators
       - qcom,pm660l-rpmh-regulators
       - qcom,pm7325-rpmh-regulators
+      - qcom,pm7550-rpmh-regulators
       - qcom,pm8005-rpmh-regulators
       - qcom,pm8009-rpmh-regulators
       - qcom,pm8009-1-rpmh-regulators
@@ -218,6 +220,25 @@ allOf:
         "^vdd-l[358]-supply$": true
         "^vdd-s[1-8]-supply$": true
 
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,pm7550-rpmh-regulators
+    then:
+      properties:
+        vdd-bob-supply:
+          description: BOB regulator parent supply phandle.
+        vdd-l2-l3-supply: true
+        vdd-l4-l5-supply: true
+        vdd-l9-l10-supply: true
+        vdd-l12-l14-supply: true
+        vdd-l13-l16-supply: true
+        vdd-l15-l17-l18-l19-l20-l21-l22-l23-supply: true
+      patternProperties:
+        "^vdd-l(1|[6-8]|11)-supply$": true
+        "^vdd-s[1-6]-supply$": true
+
   - if:
       properties:
         compatible:

-- 
2.50.0