SUN8I_CODEC_AIF2
if (dai->id == SUN8I_CODEC_AIF2 || dai->id == SUN8I_CODEC_AIF3) {
int partner = (SUN8I_CODEC_AIF2 + SUN8I_CODEC_AIF3) - dai->id;
clk_reg = SUN8I_AIF_CLK_CTRL(SUN8I_CODEC_AIF2);
.id = SUN8I_CODEC_AIF2,