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List:       linux-sound
Subject:    Re: [PATCH v6 9/9] usb: misc: onboard_dev: add support for XMOS XVF3500
From:       Matthias Kaehlcke <mka () chromium ! org>
Date:       2024-02-29 19:54:38
Message-ID: ZeDg_s4ob7TVb1wx () google ! com
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On Thu, Feb 29, 2024 at 09:34:52AM +0100, Javier Carrasco wrote:
> The XMOS XVF3500 VocalFusion Voice Processor[1] is a low-latency, 32-bit
> multicore controller for voice processing.
> 
> This device requires a specific power sequence, which consists of
> enabling the regulators that control the 3V3 and 1V0 device supplies,
> and a reset de-assertion after a delay of at least 100ns.
> 
> Once in normal operation, the XVF3500 registers itself as a USB device,
> and it does not require any device-specific operations in the driver.
> 
> [1] https://www.xmos.com/xvf3500/
> 
> Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>

Acked-by: Matthias Kaehlcke <mka@chromium.org>

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