On Sat, Dec 7, 2024 at 9:45 AM Chris Morgan <macroalpha82@xxxxxxxxx> wrote: > Using git bisect, I found that this patch breaks the CONFIG_AXP20X_ADC > option which is used by some of the battery and charger drivers for the > axp20x PMIC series. My current assumption is that the > devm_iio_channel_get() call made by these drivers worked correctly > previously when the PLATFORM_DEVID_NONE, but now it's not working > anymore. I'm still testing possible solutions for that problem. I confirm that this patch breaks the battery driver on Pinebook (and likely Pinephone). Reverting it fixes the issue for me. > Thank you, > Chris >