On Wed, Mar 19, 2025 at 06:00:51PM +0000, Srinivas Kandagatla wrote: > > > On 19/03/2025 16:03, Mark Brown wrote: > > On Wed, Mar 19, 2025 at 03:59:23PM +0000, Srinivas Kandagatla wrote: > > > On 19/03/2025 10:01, Dmitry Baryshkov wrote: > > > > > > Is this regulator supplying the codec or some external component? In the > > > > latter case it's likely that it should not be a part of WCD bindings. > > > > > This is regulator powering a mux that is driven by gpio which is part of > > > codec binding. So I would assume this will fall into the codec. > > > > > Where would we fit this if not part of codec? > > > > > Unless we mark this regulator as always on. > > > > I would expect that the mux would appear in the DT and consume both the > > GPIO and the regulator. > Yes, its doable, so we would endup with a mux driver consuming regulator and > gpio and move the gpio handling in codec to move to use mux control. > > Let met try that and see how it looks like. Looking at schematics this is clearly not a supply of a codec, but as Dmitry said, separate switch. Actually two switches. Best regards, Krzysztof
