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