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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/sound/xmos,xvf3500.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: XMOS XVF3500 VocalFusion Voice Processor
maintainers:
- Javier Carrasco <javier.carrasco@wolfvision.net>
description:
The XMOS XVF3500 VocalFusion Voice Processor is a low-latency, 32-bit
multicore controller for voice processing.
https://www.xmos.com/xvf3500/
allOf:
- $ref: /schemas/usb/usb-device.yaml#
properties:
compatible:
const: usb20b1,0013
reg: true
reset-gpios:
maxItems: 1
vdd-supply:
description:
Regulator for the 1V0 supply.
vddio-supply:
description:
Regulator for the 3V3 supply.
required:
- compatible
- reg
- reset-gpios
- vdd-supply
- vddio-supply
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
usb {
#address-cells = <1>;
#size-cells = <0>;
voice_processor: voice-processor@1 {
compatible = "usb20b1,0013";
reg = <1>;
reset-gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
vdd-supply = <&vcc1v0>;
vddio-supply = <&vcc3v3>;
};
};
...
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