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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/extcon/extcon-ptn5150.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: PTN5150 CC (Configuration Channel) Logic device
maintainers:
- Krzysztof Kozlowski <krzk@kernel.org>
description: |
PTN5150 is a small thin low power CC logic chip supporting the USB Type-C
connector application with CC control logic detection and indication
functions. It is interfaced to the host controller using an I2C interface.
properties:
compatible:
const: nxp,ptn5150
int-gpios:
maxItems: 1
deprecated: true
description:
GPIO pin (input) connected to the PTN5150's INTB pin.
Use "interrupts" instead.
interrupts:
maxItems: 1
reg:
maxItems: 1
vbus-gpios:
maxItems: 1
description:
GPIO pin (output) used to control VBUS. If skipped, no such control
takes place.
port:
$ref: /schemas/graph.yaml#/properties/port
description:
A port node to link the usb controller for the dual role switch.
required:
- compatible
- interrupts
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
ptn5150@1d {
compatible = "nxp,ptn5150";
reg = <0x1d>;
interrupt-parent = <&msmgpio>;
interrupts = <78 IRQ_TYPE_LEVEL_HIGH>;
vbus-gpios = <&msmgpio 148 GPIO_ACTIVE_HIGH>;
port {
endpoint {
remote-endpoint = <&usb1_drd_sw>;
};
};
};
};
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