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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/qcom,smd-rpm-regulator.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: QCOM SMD RPM REGULATOR
description:
The Qualcomm RPM over SMD regulator is modelled as a subdevice of the RPM.
Because SMD is used as the communication transport mechanism, the RPM
resides as a subnode of the SMD. As such, the SMD-RPM regulator requires
that the SMD and RPM nodes be present.
Please refer to Documentation/devicetree/bindings/soc/qcom/qcom,smd.txt for
information pertaining to the SMD node.
Please refer to Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml
for information regarding the RPM node.
The regulator node houses sub-nodes for each regulator within the device.
Each sub-node is identified using the node's name, with valid values listed
for each of the pmics below.
For pm8841, s1, s2, s3, s4, s5, s6, s7, s8
For pm8916, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
l12, l13, l14, l15, l16, l17, l18
For pm8941, s1, s2, s3, s4, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
l12, l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, lvs1, lvs2,
lvs3, 5vs1, 5vs2
For pm8994, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, l1, l2, l3,
l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
l20, l21, l22, l23, l24, l25, l26, l27, l28, l29, l30, l31, l32, lvs1, lvs2
For pm8998, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, l1, l2,
l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
l20, l21, l22, l23, l24, l25, l26, l27, l28, lvs1, lvs2
For pma8084, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, l1, l2, l3,
l4, l5, l6, l7, l8, l9, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19,
l20, l21, l22, l23, l24, l25, l26, l27, lvs1, lvs2, lvs3, lvs4, 5vs1
For pmi8994, s1, s2, s3, boost-bypass
For pmi8998, bob
For pms405, s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11,
l12, l13
maintainers:
- Kathiravan T <kathirav@codeaurora.org>
properties:
compatible:
enum:
- qcom,rpm-mp5496-regulators
- qcom,rpm-pm8841-regulators
- qcom,rpm-pm8916-regulators
- qcom,rpm-pm8941-regulators
- qcom,rpm-pm8950-regulators
- qcom,rpm-pm8994-regulators
- qcom,rpm-pm8998-regulators
- qcom,rpm-pma8084-regulators
- qcom,rpm-pmi8994-regulators
- qcom,rpm-pmi8998-regulators
- qcom,rpm-pms405-regulators
patternProperties:
".*-supply$":
description: Input supply phandle(s) for this node
"^((s|l|lvs|5vs)[0-9]*)|(boost-bypass)|(bob)$":
description: List of regulators and its properties
allOf:
- $ref: regulator.yaml#
additionalProperties: false
required:
- compatible
examples:
- |
pm8941-regulators {
compatible = "qcom,rpm-pm8941-regulators";
vdd_l13_l20_l23_l24-supply = <&pm8941_boost>;
pm8941_s3: s3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8941_boost: s4 {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
pm8941_l20: l20 {
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
};
};
...
|
