RE: [PATCH] ASoC: rt1011: add i2s reference control for rt1011

[Jack Yu <jack.yu@realtek.com>]

> -----Original Message-----
> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
> Sent: Tuesday, September 7, 2021 10:54 PM
> To: Jack Yu <jack.yu@realtek.com>; broonie@kernel.org;
> lgirdwood@gmail.com
> Cc: Oder Chiou <oder_chiou@realtek.com>; alsa-devel@alsa-project.org;
> lars@metafoo.de; kent_chen@realtek.com [陳建宏]
> <kent_chen@realtek.com>; Derek [方德義] <derek.fang@realtek.com>;
> Shuming [范書銘] <shumingf@realtek.com>; Flove(HsinFu)
> <flove@realtek.com>
> Subject: Re: [PATCH] ASoC: rt1011: add i2s reference control for rt1011
> 
> On 9/6/21 5:12 AM, Jack Yu wrote:
> > Add i2s reference control for rt1011 amp.
> >
> > Signed-off-by: Jack Yu <jack.yu@realtek.com>
> 
> > +static const char * const rt1011_i2s_ref[] = {
> > +	"None", "Left Channel", "Right Channel"
> > +};
> 
> > +enum {
> > +	RT1011_I2S_REF_NONE,
> > +	RT1011_I2S_REF_LEFT_CH,
> > +	RT1011_I2S_REF_RIGHT_CH,
> > +};
> 
> is it possible to get Left-Right-mix (mixed on rt1011) and Left-Right (two
> channels, with the application selecting what they want)?

It's a mono amp, so there's no Left-Right-mix setting. 
And for the choice of Left-Right channel, it's already available with this patch.

> 
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