On Mon, Oct 07, 2019 at 03:26:57PM +0200, Miquel Raynal wrote: > Update the compatible list with three Maxim ADCs compatibles. > > Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> > --- > .../bindings/iio/adc/max1027-adc.txt | 28 +++++++++++++++++++ > .../devicetree/bindings/trivial-devices.yaml | 6 ++++ > 2 files changed, 34 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/adc/max1027-adc.txt Devices are supposed to be documented in one place or the other. So either make max1027-adc.txt a schema or drop it. I'm fine either way. Obviously, trivial-devices.yaml is trivial to add to, but it does leave some ambiguities. Like is an interrupt required, optional or non-existent? What about power supplies? Or what are allowed values for spi-max-frequency. Rob
