WM8974_ALC2 145 sound/soc/codecs/wm8974.c SOC_SINGLE("ALC Capture ZC Switch", WM8974_ALC2, 8, 1, 0), WM8974_ALC2 146 sound/soc/codecs/wm8974.c SOC_SINGLE("ALC Capture Hold", WM8974_ALC2, 4, 7, 0), WM8974_ALC2 147 sound/soc/codecs/wm8974.c SOC_SINGLE("ALC Capture Target", WM8974_ALC2, 0, 15, 0),