[alsa-devel] [PATCH V3 1/5] sound: asoc: Adding support for STA529 Audio Codec

[Lu Guanqun]

On Thu, Apr 14, 2011 at 05:54:11PM +0800, Takashi Iwai wrote:
> At Mon, 11 Apr 2011 07:56:22 -0700,
> Mark Brown wrote:
> > 
> > > +static const struct snd_kcontrol_new sta529_new_snd_controls[] = {
> > > +	SOC_ENUM("pwm select", pwm_src_enum),
> > > +	SOC_ENUM("mode select", mode_src_enum),
> > > +};
> > 
> > ALSA control names are idiomatically things like "PWM Select" with
> > capitalisation.
> 
> Actually, the capital words are no mandatory requirement (although
> it's conventionally so).  It's just alsa-mixer grouping rule that
> requires the capital words "Play", "Capture", "Volume", "Switch",
> etc.

Hi Takashi,

Where can I find these alsa-mixer grouping rule?
So that I can obey these rules and make them appear in the right view in
alsamixer.

> 
> You don't have to obey Capitalism :)
> 
> 
> Takashi
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-- 
guanqun