From 6f20872035378ab2311cc901f8f94f8718f1b17f Mon Sep 17 00:00:00 2001 From: Stephan Gerhold Date: Tue, 12 Sep 2023 09:49:49 +0200 Subject: [PATCH] dt-bindings: regulator: qcom,spmi: Document PM8909 Document the qcom,pm8909-regulators compatible together with the necessary supply properties to allow interfacing via the hardware regulator registers directly via SPMI. This is mainly intended for debugging since the regulators are typically controlled via the RPM firmware (qcom,rpm-pm8909-regulators compatible). Signed-off-by: Stephan Gerhold Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20230912-spmi-pm8909-v1-1-ba4b3bfaf87d@gerhold.net Signed-off-by: Mark Brown --- .../regulator/qcom,spmi-regulator.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/qcom,spmi-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,spmi-regulator.yaml index bdf34c2de96b6..765c31246cc73 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,spmi-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,spmi-regulator.yaml @@ -19,6 +19,7 @@ properties: - qcom,pm8005-regulators - qcom,pm8226-regulators - qcom,pm8841-regulators + - qcom,pm8909-regulators - qcom,pm8916-regulators - qcom,pm8941-regulators - qcom,pm8950-regulators @@ -206,6 +207,24 @@ allOf: patternProperties: "^vdd_s[1-8]-supply$": true + - if: + properties: + compatible: + contains: + enum: + - qcom,pm8909-regulators + then: + properties: + vdd_s1-supply: true + vdd_s2-supply: true + vdd_l1-supply: true + vdd_l2_l5-supply: true + vdd_l3_l6_l10-supply: true + vdd_l4_l7-supply: true + vdd_l8_l11_l15_l18-supply: true + vdd_l9_l12_l14_l17-supply: true + vdd_l13-supply: true + - if: properties: compatible: -- 2.30.2