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# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/reset/ti,tps380x-reset.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: TI TPS380x reset controller

maintainers:
  - Marco Felsch <kernel@pengutronix.de>

description: |
  The TPS380x family [1] of supervisory circuits monitor supply voltages to
  provide circuit initialization and timing supervision. The devices assert a
  RESET signal if the voltage drops below a preset threshold or upon a manual
  reset input (MR). The RESET output remains asserted for the factory
  programmed delay after the voltage return above its threshold or after the
  manual reset input is released.

  [1] https://www.ti.com/product/TPS3801

properties:
  compatible:
    enum:
      - ti,tps3801

  reset-gpios:
    maxItems: 1
    description: Reference to the GPIO connected to the MR pin.

  "#reset-cells":
    const: 0

required:
  - compatible
  - reset-gpios
  - "#reset-cells"

additionalProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>
    reset: reset-controller {
        compatible = "ti,tps3801";
        #reset-cells = <0>;
        reset-gpios = <&gpio3 2 GPIO_ACTIVE_LOW>;
    };
...