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# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/usb/generic-xhci.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: USB xHCI Controller
maintainers:
- Mathias Nyman <mathias.nyman@intel.com>
properties:
compatible:
oneOf:
- description: Generic xHCI device
const: generic-xhci
- description: Armada 37xx/375/38x/8k SoCs
items:
- enum:
- marvell,armada3700-xhci
- marvell,armada-375-xhci
- marvell,armada-380-xhci
- marvell,armada-8k-xhci
- const: generic-xhci
- description: Broadcom SoCs with power domains
items:
- enum:
- brcm,bcm2711-xhci
- const: brcm,xhci-brcm-v2
- description: Broadcom STB SoCs with xHCI
enum:
- brcm,xhci-brcm-v2
- brcm,bcm7445-xhci
- description: Generic xHCI device
const: xhci-platform
deprecated: true
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
minItems: 1
maxItems: 2
clock-names:
minItems: 1
items:
- const: core
- const: reg
power-domains:
maxItems: 1
unevaluatedProperties: false
required:
- compatible
- reg
- interrupts
allOf:
- $ref: usb-xhci.yaml#
- if:
properties:
compatible:
contains:
const: brcm,bcm2711-xhci
then:
required:
- power-domains
else:
properties:
power-domains: false
examples:
- |
usb@f0931000 {
compatible = "generic-xhci";
reg = <0xf0931000 0x8c8>;
interrupts = <0x0 0x4e 0x0>;
};
|
