USB audio on riscv64

Kip Warner <[email protected]> Wed, 03 Nov 2021 17:12:00 -0700
Newsgroups gmane.linux.alsa.user
Message-ID <[email protected]>
Hey list,

I am doing some development on riscv64 using a SiFive Unmatched
development board. It has only one PCI express slot which I intend to
use for a VGA, but it has a number of USB ports.

Is anyone aware of any USB audio devices that are known to work, or
likely to work, with ALSA on riscv64?

I would have thought any device using the generic USB audio module
would have worked. But when I went to plug in a small USB speaker, I
see it show up on the bus and yet `aplay -l` shows no devices.

Yours truly,

-- 
Kip Warner -- Senior Software Engineer
OpenPGP signed/encrypted mail preferred
https://www.thevertigo.com

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