can't go into ship mode outside of an event handler

RE: can't go into ship mode outside of an event handler

Priyanka — Fri, 05 Dec 2025 04:50:05 GMT

That's great.

[quote user=""]I suspect that it's because the parent is only 'known' inside the handler. [/quote]

This is not the case.

Since the SHPHLD button is also used to wake up the device, we guess what you are experiencing is that the regulator_parent_ship_mode call succeeds, but the device immediately wakes up since the button remains pressed (wakeup is level-triggered).
If you want a power off button-like behaviour, you could utilize one of the GPIOs to do that if available. One could get fall/rise events on any GPIO too.

-Priyanka

RE: can't go into ship mode outside of an event handler

kruenheck — Thu, 04 Dec 2025 15:08:52 GMT

Thank you, but I discovered a different way to do this.

RE: can't go into ship mode outside of an event handler

Priyanka — Thu, 04 Dec 2025 03:22:38 GMT

Hi Keith,

Checking this internally with experts and will get back to you.

-Priyanka