Hi Wolfram, On Fri, Oct 4, 2024 at 9:53 PM Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote: > > > + regulator-name = "CVcc2"; > > > > Odd case. "Cvcc2"? > > Fine with me. OK, will fix while applying. > > > + regulator-min-microvolt = <3300000>; > > > + regulator-max-microvolt = <3300000>; > > > + regulator-boot-on; > > > + regulator-always-on; > > > > The regulator is not always-on, but controlled through the MMC > > CD signal. > > Hmm, okay, but how do I model this in the DT? Can I say that a GPIO is > input-only? I can't find this in the bindings doc. Right, there is no such thing as "regulator-auto-on" ;-)