43 lines
894 B
YAML
43 lines
894 B
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (C) 2021 Sebastian Reichel
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/power/supply/isp1704.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Binding for NXP ISP1704 USB Charger Detection
|
|
|
|
maintainers:
|
|
- Sebastian Reichel <sre@kernel.org>
|
|
|
|
allOf:
|
|
- $ref: power-supply.yaml#
|
|
|
|
properties:
|
|
compatible:
|
|
const: nxp,isp1704
|
|
|
|
nxp,enable-gpio:
|
|
maxItems: 1
|
|
description: GPIO connected to the chip's enable pin
|
|
|
|
usb-phy:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description: USB PHY the ISP1704 is connected to
|
|
|
|
required:
|
|
- compatible
|
|
- nxp,enable-gpio
|
|
- usb-phy
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
charger-detect {
|
|
compatible = "nxp,isp1704";
|
|
nxp,enable-gpio = <&gpio3 3 GPIO_ACTIVE_LOW>;
|
|
usb-phy = <&usb2_phy>;
|
|
};
|