# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/ti,tps65185.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: TI TPS65185 Power Management Integrated Circuit

maintainers:
  - Andreas Kemnade <andreas@kemnade.info>

description:
  TPS65185 is a Power Management IC to provide Power for EPDs with one 3.3V
  switch, 2 symmetric LDOs behind 2 DC/DC converters, and one unsymmetric
  regulator for a compensation voltage.

properties:
  compatible:
    const: ti,tps65185

  reg:
    maxItems: 1

  enable-gpios:
    description:
      PWRUP pin
    maxItems: 1

  pwr-good-gpios:
    maxItems: 1

  vcom-ctrl-gpios:
    maxItems: 1

  wakeup-gpios:
    maxItems: 1

  vin-supply: true

  interrupts:
    maxItems: 1

  regulators:
    type: object
    additionalProperties: false
    patternProperties:
      "^(vcom|vposneg|v3p3)$":
        unevaluatedProperties: false
        type: object
        $ref: /schemas/regulator/regulator.yaml

required:
  - compatible
  - reg
  - pwr-good-gpios
  - vin-supply

additionalProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>
    #include <dt-bindings/interrupt-controller/irq.h>
    i2c {
        #address-cells = <1>;
        #size-cells = <0>;

        pmic@18 {
            compatible = "ti,tps65185";
            reg = <0x18>;
            pinctrl-names = "default";
            pinctrl-0 = <&pinctrl_tps65185_gpio>;
            pwr-good-gpios = <&gpio2 7 GPIO_ACTIVE_HIGH>;
            vcom-ctrl-gpios = <&gpio2 9 GPIO_ACTIVE_HIGH>;
            enable-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
            wakeup-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
            vin-supply = <&epdc_pmic_supply>;
            interrupts-extended = <&gpio2 0 IRQ_TYPE_LEVEL_LOW>;

            regulators {
                vcom {
                    regulator-name = "vcom";
                };

                vposneg {
                    regulator-name = "vposneg";
                    regulator-min-microvolt = <15000000>;
                    regulator-max-microvolt = <15000000>;
                };

                v3p3 {
                    regulator-name = "v3p3";
                };
            };
        };
    };