WM8978_NOISE_GATE  204 sound/soc/codecs/wm8978.c 	SOC_SINGLE("ALC Capture Noise Gate Switch", WM8978_NOISE_GATE, 3, 1, 0),
WM8978_NOISE_GATE  206 sound/soc/codecs/wm8978.c 		WM8978_NOISE_GATE, 0, 7, 0),