Re: vc4: hdmi: audio: ASoC: error at snd_soc_dai_startup on fef00700.hdmi

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Hi Stefan,

On Sat, Jun 12, 2021 at 12:04:08PM +0200, Stefan Wahren wrote:
> Hi Maxime,
> 
> Am 04.06.21 um 11:02 schrieb Maxime Ripard:
> > Hi Stefan,
> >
> > I would assume it's due to this:
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/vc4/vc4_hdmi.c#n1083
> >
> > It pre-dates my time working on the vc4 driver so I'm not really sure
> > what this is supposed to prevent, but my guess is that it's there to
> > avoid someone using the audio card before we have a display detected and
> > connected, and its capabilities known (the first and more obvious one
> > being does it support audio in the first place).
> >
> > It's nothing new though, maybe it's the error printing itself that is?
> 
> i'm sorry, i forgot about this discussion here:
> 
> https://lists.freedesktop.org/archives/dri-devel/2020-December/292701.html

It looks like there's no discussion on that link, is it the link you wanted to paste?

Maxime

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