On Thu, 25 Jul 2019 at 14:37, Guillaume Gardet <Guillaume.Gardet@xxxxxxx> wrote: > > No, regulator is not provided. On all Exynos boards Mali uses its own dedicated > > regulator (and sometimes additional one). It worked in your case because the > > regulator was set as always-on but this is a workaround for lack of consumers. > > Once there is a consumer, the regulator should not be always-on to save the > > energy when not used. > > I do not have the required info here. Do you have it, or could I skip the mali-supply for now? You can guess from regulator name :) For the Arndale, the schematics are saying it is buck4. Best regards, Krzysztof