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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/ti,da830-usb-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: TI DA8xx/OMAP-L1xx/AM18xx USB PHY
maintainers:
- David Lechner <david@lechnology.com>
description: >
This device controls the PHY for both the USB 1.1 OHCI and USB 2.0 OTG
controllers on DA8xx SoCs.
It also requires a "syscon" node with compatible = "ti,da830-cfgchip", "syscon"
to access the CFGCHIP2 register.
properties:
compatible:
items:
- const: ti,da830-usb-phy
'#phy-cells':
const: 1
description:
Consumers of this device should use index 0 for the USB 2.0 phy device and
index 1 for the USB 1.1 phy device.
clocks:
maxItems: 2
clock-names:
items:
- const: usb0_clk48
- const: usb1_clk48
required:
- compatible
- '#phy-cells'
- clocks
- clock-names
additionalProperties: false
examples:
- |
usb-phy {
compatible = "ti,da830-usb-phy";
#phy-cells = <1>;
clocks = <&usb_phy_clk 0>, <&usb_phy_clk 1>;
clock-names = "usb0_clk48", "usb1_clk48";
};
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