| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/phy/ti,keystone-usbphy.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: TI Keystone USB PHY |
| |
| maintainers: |
| - Nishanth Menon <nm@ti.com> |
| - Santosh Shilimkar <ssantosh@kernel.org> |
| |
| description: |
| The main purpose of this PHY driver is to enable the USB PHY reference clock |
| gate on the Keystone SOC for both the USB2 and USB3 PHY. Otherwise it is just |
| an NOP PHY driver. Hence this node is referenced as both the usb2 and usb3 |
| phy node in the USB Glue layer driver node. |
| |
| properties: |
| compatible: |
| const: ti,keystone-usbphy |
| |
| reg: |
| maxItems: 1 |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| usb-phy@2620738 { |
| compatible = "ti,keystone-usbphy"; |
| reg = <0x2620738 32>; |
| }; |
