On Tue, Mar 30, 2021 at 11:06 PM Mark Brown <broonie@xxxxxxxxxx> wrote: > > On Tue, Mar 30, 2021 at 02:32:51PM +0800, Shengjiu Wang wrote: > > > +static const struct snd_kcontrol_new ak5552_snd_controls[] = { > > + SOC_ENUM("AK5552 Monaural Mode", ak5552_mono_enum[0]), > > + SOC_ENUM("AK5552 Digital Filter", ak5558_adcset_enum[0]), > > +}; > > It's a bit weird to have AK5552 in the control name - any reason for > that? Just to distinguish ak5558 and ak5552, but I think it can be removed. will update it in v2 Best regards wang shengjiu