> How does it break it? > > It's a change to the AFE rescaler driver so it can't really "break" > twl6030-gpadc. Not necessarily the gpadc, but it breaks my current-sense-shunt which requires an adc channel for it to work, since the iio-rescale driver wont recognise the channel (as it only is IIO_CHAN_INFO_RAW, so the && breaks) > Isn't the complete picture involving some device tree using the prescaler > etc? I'm not sure I understand that, could you explain it, maybe with some example as well? Mithil