On Wed, Nov 23, 2016 at 12:42 PM, Laxman Dewangan <ldewan...@nvidia.com> wrote:
> Here, we need the regulator handle which can support the other regulator > APIs. > > In some of platforms, we do not use some of the io-pins and on this case, we > do not connect the IO rail supply for these pins. So this is like a hardware > optional. > > If the IO pins are used then it need to have the proper regulator handle. > Missing regulator handle on DT will be like that IO pads are not used. OK I buy that argument, unless Mark (Brown) has comments. Yours, Linus Walleij
