RT5668_AIF1
ref = 256 * rt5668->lrck[RT5668_AIF1];
case RT5668_AIF1:
if (rt5668->master[RT5668_AIF1]) {
if (dai->id == RT5668_AIF1)
if (dai->id == RT5668_AIF1)
case RT5668_AIF1:
.id = RT5668_AIF1,