On Fri, May 29, 2020 at 7:09 PM Mark Brown <broo...@kernel.org> wrote: > > On Fri, May 29, 2020 at 07:04:53PM +0800, Jiaxin Yu wrote: > > Supports DMIC one-wire mode. Adds a mixer control to enable and disable. > > What is DMIC one wire mode? This doesn't sound like something I'd > expect to vary at runtime.
It means: 1 PDM data wire carries 2 channel data (rising edge for left and falling edge for right). The setting shouldn't and won't change at runtime. Would you suggest putting it into DTS binding?
