On Sun, Feb 05, 2017 at 04:03:44PM +0100, Tomasz Duszynski wrote: > This patch adds bindings for dsm501 particle sensor driver. > > Signed-off-by: Tomasz Duszynski <[email protected]> > --- > .../devicetree/bindings/iio/chemical/dsm501.txt | 16 > ++++++++++++++++ > 1 file changed, 16 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/chemical/dsm501.txt > > diff --git a/Documentation/devicetree/bindings/iio/chemical/dsm501.txt > b/Documentation/devicetree/bindings/iio/chemical/dsm501.txt > new file mode 100644 > index 000000000000..918c55c4c401 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/chemical/dsm501.txt > @@ -0,0 +1,16 @@ > +* DSM501 particle sensor > + > +Required properties: > + > +- compatible: should be one of: > + "samyoung,dsm501" > + "shinyei,ppd42ns" > +- gpios: should specify the GPIO connected to the sensor's data line, see > + "gpios property" in Documentation/devicetree/bindings/gpio/gpio.txt
data-gpios would be preferred. With that, Acked-by: Rob Herring <[email protected]> > + > +Example: > + > +dsm501 { > + compatible = "samyoung,dsm501"; > + gpios = <&gpio1 28 0>; > +}; > -- > 2.11.1 >
