Re: netbsd-current audio on raspberry pi 4

[mlelstv%serpens.de@localhost (Michael van Elst)]

nia%NetBSD.org@localhost (nia) writes:

>On Mon, Mar 15, 2021 at 05:16:41PM -0500, Jim Erickson wrote:
>> i have installed pulseaudio and firefox on netbsd-current on a raspberry pi
>> 4 8gb model. i thought i read on the wiki that vcaudio now works on
>> aarch64. none the less i can not get audio to work on my raspberry pi 4. is
>> there a tutorial available for getting vcaudio working on raspberry pi 4?
>> thanks in advance for any guidance in this matter.
>> 
>> gratefully,
>> jim erickson

>i enabled it in aarch64 kernels but i only have a rpi3 for testing,
>and have only tested it from the headphone jack, not hdmi audio
>(mixerctl -w outputs.select=headphones)...

You need newer firmware than we have in-tree.

There is also support missing for the second HDMI port of the RPI4.

-- 
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                                Michael van Elst
Internet: mlelstv%serpens.de@localhost
                                "A potential Snark may lurk in every tree."