On 11/17/25 3:13 PM, Maud Spierings wrote: > Hi Konrad, > > On 11/17/25 13:59, Konrad Dybcio wrote: >> On 11/16/25 11:52 AM, Maud Spierings via B4 Relay wrote: >>> From: Maud Spierings <[email protected]> >>> >>> Add nvmem cells for getting charge control thresholds if they have >>> been set previously. >>> >>> Signed-off-by: Maud Spierings <[email protected]> >>> --- >> >> Have you verified that e.g. >> >> connecting the charger >> setting the charge threshold >> rebooting to windows >> rebooting to windows once more for good measure >> rebooting to linux >> >> still has the settings persist? > > Hmm I have tried several things but I can't seem to get the values to stick. > I the spmi-sdam driver is compiled in, I am not quite sure if I might be > missing something.
Hm, I wonder if Windows/UEFI overwrites these values or whether they're used by something else.. Can you set a threshold in windows and see if Linux can read back that data? Konrad
