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They are powered by the Power Management Unit (PMU) that takes inputs from the host and provides LDO outputs. Extend the bindings for QCA6390 to also document this model. Acked-by: Mark Brown Reviewed-by: Krzysztof Kozlowski Signed-off-by: Bartosz Golaszewski --- .../bindings/regulator/qcom,qca6390-pmu.yaml | 36 ++++++++++++++++++- 1 file changed, 35 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml index 4588b4e862a3..3aaa9653419a 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml @@ -16,20 +16,37 @@ description: properties: compatible: - const: qcom,qca6390-pmu + enum: + - qcom,qca6390-pmu + - qcom,wcn7850-pmu + + vdd-supply: + description: VDD supply regulator handle vddaon-supply: description: VDD_AON supply regulator handle + vdddig-supply: + description: VDD_DIG supply regulator handle + vddpmu-supply: description: VDD_PMU supply regulator handle + vddio1p2-supply: + description: VDD_IO_1P2 supply regulator handle + vddrfa0p95-supply: description: VDD_RFA_0P95 supply regulator handle + vddrfa1p2-supply: + description: VDD_RFA_1P2 supply regulator handle + vddrfa1p3-supply: description: VDD_RFA_1P3 supply regulator handle + vddrfa1p8-supply: + description: VDD_RFA_1P8 supply regulator handle + vddrfa1p9-supply: description: VDD_RFA_1P9 supply regulator handle @@ -50,6 +67,10 @@ properties: maxItems: 1 description: GPIO line enabling the ATH11K Bluetooth module supplied by the PMU + clocks: + maxItems: 1 + description: Reference clock handle + regulators: type: object description: @@ -83,6 +104,19 @@ allOf: - vddpcie1p3-supply - vddpcie1p9-supply - vddio-supply + - if: + properties: + compatible: + contains: + const: qcom,wcn7850-pmu + then: + required: + - vdd-supply + - vddio-supply + - vddaon-supply + - vdddig-supply + - vddrfa1p2-supply + - vddrfa1p8-supply additionalProperties: false