linux-kernel - RE: [PATCH] ASoC: fsl-esai: fix ESAI TDM slot setting

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Date:	Mon, 10 Feb 2014 08:18:23 +0000
From:	"Li.Xiubo@...escale.com" <Li.Xiubo@...escale.com>
To:	"guangyu.chen@...escale.com" <guangyu.chen@...escale.com>
CC:	"broonie@...nel.org" <broonie@...nel.org>,
	"lgirdwood@...il.com" <lgirdwood@...il.com>,
	"perex@...ex.cz" <perex@...ex.cz>, "tiwai@...e.de" <tiwai@...e.de>,
	"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH] ASoC: fsl-esai: fix ESAI TDM slot setting


> > diff --git a/sound/soc/fsl/fsl_esai.h b/sound/soc/fsl/fsl_esai.h
> > index 9c9f957..75e1403 100644
> > --- a/sound/soc/fsl/fsl_esai.h
> > +++ b/sound/soc/fsl/fsl_esai.h
> > @@ -322,7 +322,7 @@
> >  #define ESAI_xSMB_xS_SHIFT	0
> >  #define ESAI_xSMB_xS_WIDTH	16
> >  #define ESAI_xSMB_xS_MASK	(((1 << ESAI_xSMB_xS_WIDTH) - 1) <<
> ESAI_xSMB_xS_SHIFT)
> > -#define ESAI_xSMB_xS(v)		(((v) >> ESAI_xSMA_xS_WIDTH) &
> ESAI_xSMA_xS_MASK)
> > +#define ESAI_xSMB_xS(v)		(((v) >> ESAI_xSMA_xS_WIDTH) &
> ESAI_xSMB_xS_MASK)
> 
> It should use ESAI_xSMB_xS_WIDTH.
>

Well, the ESAI_xSMB_xS_WIDTH is 0x0010(16), and ESAI_xSMB_xS_MASK will
be 0xFFFF.



Thanks,

--
Best Regards,
Xiubo
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