WM8776_ALC2_LCEN
alc2 |= WM8776_ALC2_LCEN;
u16 alc2 = wm->regs[WM8776_REG_ALCCTRL2] & ~WM8776_ALC2_LCEN;
alc2 |= WM8776_ALC2_LCEN;
alc2 |= WM8776_ALC2_LCEN;
alc2 |= WM8776_ALC2_LCEN;