On 22/11/2023 11:27, Crt Mori wrote: > Add device tree bindings for MLX90635 Infra Red contactless temperature > sensor. Please use scripts/get_maintainers.pl to get a list of necessary people and lists to CC (and consider --no-git-fallback argument). It might happen, that command when run on an older kernel, gives you outdated entries. Therefore please be sure you base your patches on recent Linux kernel. A nit, subject: drop second/last, redundant "bindings". The "dt-bindings" prefix is already stating that these are bindings. > > Signed-off-by: Crt Mori <cmo@xxxxxxxxxxx> > --- > .../iio/temperature/melexis,mlx90635.yaml | 60 +++++++++++++++++++ > 1 file changed, 60 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/temperature/melexis,mlx90635.yaml > > diff --git a/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90635.yaml b/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90635.yaml > new file mode 100644 > index 000000000000..96463121a806 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/temperature/melexis,mlx90635.yaml > @@ -0,0 +1,60 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/temperature/melexis,mlx90635.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Melexis MLX90635 contactless Infra Red temperature sensor > + > +maintainers: > + - Crt Mori <cmo@xxxxxxxxxxx> > + > +description: | > + https://www.melexis.com/en/documents/documentation/datasheets/datasheet-mlx90635 > + > + There are various applications for the Infra Red contactless temperature > + sensor and MLX90635 is most suitable for consumer applications where > + measured object temperature is in range between -20 to 100 degrees > + Celsius with relative error of measurement 2 degree Celsius in > + object temperature range for industrial applications, while just 0.2 > + degree Celsius for human body measurement applications. Since it can > + operate and measure ambient temperature in range of -20 to 85 degrees > + Celsius it is suitable also for outdoor use. > + > + Be aware that electronics surrounding the sensor can increase ambient > + temperature. MLX90635 can be calibrated to reduce the housing effect via > + already existing EEPROM parameters. > + > + Since measured object emissivity effects Infra Red energy emitted, > + emissivity should be set before requesting the object temperature. > + > +properties: > + compatible: > + const: melexis,mlx90635 It's the same as mlx90632. Add it there (as enum). Best regards, Krzysztof
