| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/phy/nxp,ptn3222.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: NXP PTN3222 1-port eUSB2 to USB2 redriver |
| |
| maintainers: |
| - Dmitry Baryshkov <[email protected]> |
| |
| properties: |
| compatible: |
| enum: |
| - nxp,ptn3222 |
| |
| reg: |
| maxItems: 1 |
| |
| "#phy-cells": |
| const: 0 |
| |
| vdd1v8-supply: |
| description: power supply (1.8V) |
| |
| vdd3v3-supply: |
| description: power supply (3.3V) |
| |
| reset-gpios: true |
| |
| required: |
| - compatible |
| - reg |
| - '#phy-cells' |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/gpio/gpio.h> |
| |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| redriver@4f { |
| compatible = "nxp,ptn3222"; |
| reg = <0x4f>; |
| #phy-cells = <0>; |
| vdd3v3-supply = <&vreg_3p3>; |
| vdd1v8-supply = <&vreg_1p8>; |
| reset-gpios = <&gpio_reset GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| ... |
