[alsa-devel] ALC286 recording delay

[Takashi Iwai]

At Thu, 3 Jul 2014 15:30:17 +0800,
Kailang wrote:
> 
> 
> > At Mon, 30 Jun 2014 16:25:46 +0800,
> > Kailang wrote:
> >>
> >> Hi Takashi,
> >>
> >> It will be recording voice delay for resume back recording for Headset 
> >> Mic.
> >> This patch doesn't disable pin for suspend state. The issue was fixed.
> >> This is follow ALC286 programing guide.
> >
> > Please make alc_snd_hda_shutup_pins() static and name it a bit more
> > specific.
> 
>    Could you have idea for the name?
>    alc_shutup_pins()

The name can indicate the purpose, e.g. alc_shutup_pins_except_extmic().

> > Also, it'd be helpful if you explain a bit more *why* this fixes the
> > recording voice delay.
> >
> Our AE try to tune the mic cap to clear issue.
> But he say, keep MIC input enable will be better.

But for which purpose should we keep MIC input?  This should be more
elaborated.


Takashi