Hi, On Sat, 3 Jul 2021 16:59:50 +0100 Jonathan Cameron <jic23@xxxxxxxxxx> wrote: > On Sat, 3 Jul 2021 10:42:20 +0200 > Andreas Kemnade <andreas@xxxxxxxxxxxx> wrote: > > > Add devicetree support so that consumers can reference the channels > > via devicetree, especially the power subdevice can make use of that > > to provide voltage_now properties. > > Does the mapping vary from board to board? Often these mappings are > internal to the chip so might as well be provided hard coded in the > relevant drivers rather than via DT. See drivers that have iio_map > structure arrays. > Most things are internal to the chip, but AIN1/AIN0 are external and could be connected to anything. Regards, Andreas
