[BRLTTY] Brltty sounds absence with sof-firmware driver used on Linux

[Alexander Epaneshnikov]

On Tue, Jan 04, 2022 at 08:09:58PM +0300, Vsevolod Popov wrote:
> Hello everyone.
> I have one of the late HP Laptops that uses sof-firmware driver for sound
> and I notice that when I connect a braille display to my laptop, I hear a
> popping sound instead of standard brltty initialization sound, like a sound
> when you connect an audio wire and speaker turns on with the popping sound.
> As far as I understand, the reason why I hear this popping instead of
> standard brltty sound is the reason that a PC speaker doesn't work.
> Is that right?

yes.

>  I had the same behavior on Ubuntu, I have it on Arch Linux now.
> If my thoughts are correct, I will try to report the issue to sof-bin
> repository.

I don't think it's a bug. it just means you can't use the PC speaker.

>
> --
> regards,
> Vsevolod
> https://github.com/sevapopov2/

--
Sincerely, Alexander