Hi Rob I will fix the build and update the patch. I have a question below until then though. Regards, Mihail ... > > + > > + custom-output-range-config: > > + type: object > > Why does this need to be in a child node? For an ad3552r or ad3542r you can setup a default output range and a custom one (only one of these options is possible). The custom range is configured with this child and the default can be choose with the adi,output-range-microvolt property below The adi,output-range-microvolt is described bellow for each chip. I couldn't find a way to put it here. Do you have any suggestion? Mihail > > > + description: Configuration of custom range when > > + adi,output-range-microvolt is not present. > > + The formulas for calculation the output voltages are > > + Vout_fs = 2.5 + [(GainN + Offset/1024) * 2.5 * Rfbx * 1.03] > > + Vout_zs = 2.5 - [(GainP + Offset/1024) * 2.5 * Rfbx * ...