WM8400_VREF_ENA  1161 sound/soc/codecs/wm8400.c 			val |= 0x2 | WM8400_VREF_ENA;
WM8400_VREF_ENA  1213 sound/soc/codecs/wm8400.c 		val &= ~WM8400_VREF_ENA;