[alsa-devel] ALC256 speaker noise issue

Kailang kailang at realtek.com
Tue May 31 05:16:04 CEST 2016


 

> -----Original Message-----
> From: Takashi Iwai [mailto:tiwai at suse.de] 
> Sent: Monday, May 30, 2016 8:12 PM
> To: Kailang
> Cc: (alsa-devel at alsa-project.org)
> Subject: Re: ALC256 speaker noise issue
> 
> On Mon, 30 May 2016 14:09:07 +0200,
> Takashi Iwai wrote:
> > 
> > On Mon, 30 May 2016 10:13:13 +0200,
> > Kailang wrote:
> > > 
> > > Hi Takashi,
> > >  
> > > ALC256 had speaker noise issue.
> > > Attach patch will solve it.
> > >  
> > > This issue is cause from LDO output voltage control.
> > > This patch is updated the right LDO register value.
> > 
> > Applied, thanks.
> 
> Oh, I forgot to mention that there was a typo in the original 
> patch (alc255fw[] vs alc256fw[]), so I fixed it manually.

Many Many Thanks. ^^
> 
> 
> Takashi
> 
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