WM8904_DAC_VU    2231 sound/soc/codecs/wm8904.c 			   WM8904_DAC_VU, WM8904_DAC_VU);
WM8904_DAC_VU    2233 sound/soc/codecs/wm8904.c 			   WM8904_DAC_VU, WM8904_DAC_VU);