GLOBAL_BEEP_ENABLE_SHIFT
#define GLOBAL_BEEP_ENABLE_MASK (1 << GLOBAL_BEEP_ENABLE_SHIFT)
data->beep_mask |= (data->beep_enable << GLOBAL_BEEP_ENABLE_SHIFT);
data->beep_mask |= (data->beep_enable << GLOBAL_BEEP_ENABLE_SHIFT);
(data->beep_mask >> GLOBAL_BEEP_ENABLE_SHIFT) & 0x01;