#define WM8731_LZCEN_BIT 7 // Left channel zero cross detect enable
#define WM8731_LRHPBOTH_BIT 8 // Left to right channel headphone volume, mute and zero cross data load control
/* Right Headphone out register*/
#define WM8731_REG_RIGHT_HPOUT 0x3
#define WM8731_LZCEN_BIT 7 // Left channel zero cross detect enable
#define WM8731_LRHPBOTH_BIT 8 // Left to right channel headphone volume, mute and zero cross data load control
/* Right Headphone out register*/
#define WM8731_REG_RIGHT_HPOUT 0x3