ti,keystone-usbphy.yaml

 1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
 2%YAML 1.2
 3---
 4$id: http://devicetree.org/schemas/phy/ti,keystone-usbphy.yaml#
 5$schema: http://devicetree.org/meta-schemas/core.yaml#
 6
 7title: TI Keystone USB PHY
 8
 9maintainers:
10  - Nishanth Menon <nm@ti.com>
11  - Santosh Shilimkar <ssantosh@kernel.org>
12
13description:
14  The main purpose of this PHY driver is to enable the USB PHY reference clock
15  gate on the Keystone SOC for both the USB2 and USB3 PHY. Otherwise it is just
16  an NOP PHY driver. Hence this node is referenced as both the usb2 and usb3
17  phy node in the USB Glue layer driver node.
18
19properties:
20  compatible:
21    const: ti,keystone-usbphy
22
23  reg:
24    maxItems: 1
25
26required:
27  - compatible
28  - reg
29
30additionalProperties: false
31
32examples:
33  - |
34    usb-phy@2620738 {
35        compatible = "ti,keystone-usbphy";
36        reg = <0x2620738 32>;
37    };