keyboard and usb-c

[theResonant]

In the store it says it works with PostmarkedOS. Does the desktop (posh, gnome) also matter?

Probably doesn't matter. At least the "keyboard" part shouldn't, there's a kernel driver for it, so the UI should not know about the keyboard.

However, the powerbank aspect of it is more ambiguous. On postmarketOS it behaves properly (charging on/off works), but I can't seem to find the device files that are supposed to represent the powerbank within. The keyboard has a chip that controls charging, which should present itself as a `power_supply` device. But it doesn't show up on my phone.