Hi Sebastian, could you apply this patch please? It's a regression. Yours, Linus Walleij On Tue, Jun 13, 2023 at 11:31 PM Linus Walleij <linus.walleij@xxxxxxxxxx> wrote: > I had the following weird phenomena on a mobile phone: while > the capacity in /sys/class/power_supply/ab8500_fg/capacity > would reflect the actual charge and capacity of the battery, > only 1/3 of the value was shown on the battery status > indicator and warnings for low battery appeared. > > It turns out that utemp, the Freedesktop temperature daemon, > will average all the power supplies of type "battery" in > /sys/class/power_supply/* if there is more than one battery. > > For the AB8500, there was "battery" ab8500_fg, ab8500_btemp > and ab8500_chargalg. The latter two don't know anything > about the battery, and should not be considered. They were > however averaged and with the capacity of 0. > > Flag ab8500_btemp and ab8500_chargalg with type "unknown" > so they are not averaged as batteries. > > Remove the technology prop from ab8500_btemp as well, all > it does is snoop in on knowledge from another supply. > > After this the battery indicator shows the right value. > > Cc: Stefan Hansson <newbyte@xxxxxxxxxxx> > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
