1# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/usb/genesys,gl850g.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Genesys Logic GL850G USB 2.0 hub controller 8 9maintainers: 10 - Icenowy Zheng <uwu@icenowy.me> 11 12allOf: 13 - $ref: usb-device.yaml# 14 15properties: 16 compatible: 17 enum: 18 - usb5e3,608 19 - usb5e3,610 20 - usb5e3,620 21 22 reg: true 23 24 reset-gpios: 25 description: GPIO controlling the RESET# pin. 26 27 vdd-supply: 28 description: 29 the regulator that provides 3.3V core power to the hub. 30 31required: 32 - compatible 33 - reg 34 35additionalProperties: false 36 37examples: 38 - | 39 #include <dt-bindings/gpio/gpio.h> 40 usb { 41 dr_mode = "host"; 42 #address-cells = <1>; 43 #size-cells = <0>; 44 45 hub: hub@1 { 46 compatible = "usb5e3,608"; 47 reg = <1>; 48 reset-gpios = <&pio 7 2 GPIO_ACTIVE_LOW>; 49 }; 50 }; 51