linux-kernel - Re: [PATCH] ASoC: fsl: select SND_SOC_FSL_SAI or SND_SOC_FSL

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Message-ID: <20160129063012.GB3370@Asurada-CZ80>
Date:	Thu, 28 Jan 2016 22:30:13 -0800
From:	Nicolin Chen <nicoleotsuka@...il.com>
To:	Lothar Waßmann <LW@...O-electronics.de>
Cc:	Mark Brown <broonie@...nel.org>, Arnd Bergmann <arnd@...db.de>,
	Fabio Estevam <fabio.estevam@...escale.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Liam Girdwood <lgirdwood@...il.com>,
	Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: fsl: select SND_SOC_FSL_SAI or SND_SOC_FSL_SSI
 depending on SoC type

On Fri, Jan 29, 2016 at 06:59:38AM +0100, Lothar Waßmann wrote:
> Hi,
> 
> On Thu, 28 Jan 2016 23:33:52 +0100 Mark Brown wrote:
> > On Wed, Jan 20, 2016 at 01:30:38PM +0100, Lothar Waßmann wrote:
> > 
> > > -	select SND_SOC_FSL_SSI
> > > +	select SND_SOC_FSL_SAI if SOC_IMX6UL
> > > +	select SND_SOC_FSL_SSI if SOC_IMX6Q || SOC_IMX6SL || SOC_IMX6SX
> > 
> > Does this card not work for older i.MXs (which had the same SSI/AUDMUX
> > combination as the majority of the i.MX6 family) as well?
> >
> Our baseboard contains an SGTL5000 codec which is working with
> i.MX25, i.MX27, i.MX5, i.MX6Q, i.MX6DL with the fsl_ssi and imx-sgtl5000
> + imx-audmux driver, on i.MX28 with the mxs-saif and mxs-sgtl5000 driver
> and on i.MX6UL with the fsl_sai + simple-card driver.

Have you tried fsl-asoc-card to connect SSI/SAI with sgtl5000? If it
works for you directly, I believe things should be easier for you
instead of dealing with Kconfig.