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So sensirion,sen66.yaml? > + https://sensirion.com/media/documents/6791EFA0/62A1F68F/Sensirion_Datasheet_Environmental_Node_SEN5x.pdf > + https://sensirion.com/media/documents/FAFC548D/6731FFFA/Sensirion_Datasheet_SEN6x.pdf > + > +properties: > + compatible: > + enum: > + - sensirion,sen50 > + - sensirion,sen54 > + - sensirion,sen55 > + - sensirion,sen60 > + - sensirion,sen65 > + - sensirion,sen66 > I'd like a note in the commit message as to how all of these devices are > different please. Sure, will fix in v2. >> + >> + reg: >> + maxItems: 1 >> + >> +required: >> + - compatible >> + - reg > No supplies needed for this device? Seems like you would need at least > one, no? You mean the vdd-supply? The chip require a e.g. 3.3v VDD, but in our HW, we have no gpio/regulator to control it, connect directly by the HW, should I still need to have one vdd-supply here? Best Regards, Hermes