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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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5b5858e467
The XMOS XVF3500 VocalFusion Voice Processor[1] is a low-latency, 32-bit multicore controller for voice processing. Add new bindings to define the device properties. [1] https://www.xmos.com/xvf3500/ Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net> Link: https://lore.kernel.org/r/20240325-onboard_xvf3500-v8-7-29e3f9222922@wolfvision.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
64 lines
1.2 KiB
YAML
64 lines
1.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/sound/xmos,xvf3500.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: XMOS XVF3500 VocalFusion Voice Processor
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maintainers:
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- Javier Carrasco <javier.carrasco@wolfvision.net>
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description:
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The XMOS XVF3500 VocalFusion Voice Processor is a low-latency, 32-bit
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multicore controller for voice processing.
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https://www.xmos.com/xvf3500/
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allOf:
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- $ref: /schemas/usb/usb-device.yaml#
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properties:
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compatible:
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const: usb20b1,0013
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reg: true
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reset-gpios:
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maxItems: 1
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vdd-supply:
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description:
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Regulator for the 1V0 supply.
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vddio-supply:
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description:
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Regulator for the 3V3 supply.
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required:
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- compatible
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- reg
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- reset-gpios
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- vdd-supply
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- vddio-supply
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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usb {
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#address-cells = <1>;
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#size-cells = <0>;
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voice_processor: voice-processor@1 {
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compatible = "usb20b1,0013";
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reg = <1>;
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reset-gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
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vdd-supply = <&vcc1v0>;
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vddio-supply = <&vcc3v3>;
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};
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};
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...
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