On Tue, Oct 21, 2025 at 2:20 PM Manivannan Sadhasivam <[email protected]> wrote: > > > > > And with the implementation this series proposes it would mean that > > the perst signal will go high after the first endpoint pwrctl driver > > sets it to high and only go down once the last driver sets it to low. > > The only thing I'm not sure about is the synchronization between the > > endpoints - how do we wait for all of them to be powered-up before > > calling the last gpiod_set_value()? > > > > That will be handled by the pwrctrl core. Not today, but in the coming days. >
But is this the right approach or are you doing it this way *because* there's no support for enable-counted GPIOs as of yet? Bart
