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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/active-semi,act8846.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Active-semi ACT8846 regulator
maintainers:
- Paul Cercueil <paul@crapouillou.net>
properties:
compatible:
const: active-semi,act8846
reg:
maxItems: 1
system-power-controller:
description:
Indicates that the ACT8846 is responsible for powering OFF
the system.
type: boolean
active-semi,vsel-high:
description:
Indicates the VSEL pin is high. If this property is missing,
the VSEL pin is assumed to be low.
type: boolean
inl1-supply:
description: Handle to the INL1 input supply (REG5-7)
inl2-supply:
description: Handle to the INL2 input supply (REG8-9)
inl3-supply:
description: Handle to the INL3 input supply (REG10-12)
vp1-supply:
description: Handle to the VP1 input supply (REG1)
vp2-supply:
description: Handle to the VP2 input supply (REG2)
vp3-supply:
description: Handle to the VP3 input supply (REG3)
vp4-supply:
description: Handle to the VP4 input supply (REG4)
regulators:
type: object
additionalProperties: false
patternProperties:
"^REG([1-9]|1[0-2])$":
type: object
$ref: /schemas/regulator/regulator.yaml#
unevaluatedProperties: false
additionalProperties: false
required:
- reg
- compatible
- regulators
examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;
pmic@5a {
compatible = "active-semi,act8846";
reg = <0x5a>;
system-power-controller;
regulators {
REG1 {
regulator-name = "VCC_DDR";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
REG2 {
regulator-name = "VCC_IO";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
REG3 {
regulator-name = "VDD_LOG";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-always-on;
};
REG4 {
regulator-name = "VCC_20";
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
regulator-always-on;
};
REG5 {
regulator-name = "VCCIO_SD";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
REG6 {
regulator-name = "VDD10_LCD";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-always-on;
};
REG7 {
regulator-name = "VCC_WL";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
REG8 {
regulator-name = "VCCA_33";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
REG9 {
regulator-name = "VCC_LAN";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
REG10 {
regulator-name = "VDD_10";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-always-on;
};
REG11 {
regulator-name = "VCC_18";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
REG12 {
regulator-name = "VCC18_LCD";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
};
};
};
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