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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/ti,tps65132.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: TI TPS65132 Dual Output Power Regulators
maintainers:
- devicetree@vger.kernel.org
description: |
The TPS65132 is designed to supply positive/negative driven applications.
Datasheet is available at:
https://www.ti.com/lit/gpn/tps65132
properties:
compatible:
enum:
- ti,tps65132
reg:
maxItems: 1
vin-supply: true
patternProperties:
"^out[pn]$":
type: object
$ref: regulator.yaml#
unevaluatedProperties: false
description:
Properties for single regulator.
properties:
enable-gpios:
maxItems: 1
description:
GPIO specifier to enable the GPIO control (on/off) for regulator.
active-discharge-gpios:
maxItems: 1
description:
GPIO specifier to actively discharge the delay mechanism.
ti,active-discharge-time-us:
description: Regulator active discharge time in microseconds.
dependencies:
active-discharge-gpios: [ 'ti,active-discharge-time-us' ]
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
regulator@3e {
compatible = "ti,tps65132";
reg = <0x3e>;
vin-supply = <&supply>;
outp {
regulator-name = "outp";
regulator-boot-on;
regulator-always-on;
enable-gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
};
outn {
regulator-name = "outn";
regulator-boot-on;
regulator-always-on;
regulator-active-discharge = <0>;
enable-gpios = <&gpio 40 GPIO_ACTIVE_HIGH>;
};
};
};
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