WM8400_ADC_VU     440 include/linux/mfd/wm8400-audio.h #define WM8400_ADC_VU                           0x0100  /* ADC_VU */
WM8400_ADC_VU     451 include/linux/mfd/wm8400-audio.h #define WM8400_ADC_VU                           0x0100  /* ADC_VU */