On Wed, 15 Jul 2020 14:58:21 +0530 Nishant Malpani <nish.malpani25@xxxxxxxxx> wrote: > Add devicetree binding document for ADXRS290, a dual-axis MEMS gyroscope. > > Signed-off-by: Nishant Malpani <nish.malpani25@xxxxxxxxx> > --- > .../bindings/iio/gyroscope/adi,adxrs290.yaml | 52 +++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 53 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml > > diff --git a/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml b/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml > new file mode 100644 > index 000000000000..a997d945fdb0 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +# Copyright 2020 Analog Devices Inc. > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/gyroscope/adi,adxrs290.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog Devices ADXRS290 Dual-Axis MEMS Gyroscope > + > +maintainers: > + - Nishant Malpani <nish.malpani25@xxxxxxxxx> > + > +description: | > + Bindings for the Analog Devices ADXRS290 dual-axis MEMS gyroscope device. > + https://www.analog.com/media/en/technical-documentation/data-sheets/ADXRS290.pdf > + > +properties: > + compatible: > + enum: > + - adi,adxrs290 I think we can use const here as only one item currently. > + > + reg: > + maxItems: 1 > + > + spi-max-frequency: > + maximum: 5000000 > + > + spi-cpol: true > + > + spi-cpha: true > + > +required: > + - compatible > + - reg > + - spi-max-frequency > + - spi-cpol > + - spi-cpha > + > +examples: > + - | > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + gyro@0 { > + compatible = "adi,adxrs290"; > + reg = <0>; > + spi-max-frequency = <5000000>; > + spi-cpol; > + spi-cpha; > + }; > + }; > +... > diff --git a/MAINTAINERS b/MAINTAINERS > index dd02cfc410e8..0bb8ac90fba1 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -1103,6 +1103,7 @@ M: Nishant Malpani <nish.malpani25@xxxxxxxxx> > L: linux-iio@xxxxxxxxxxxxxxx > S: Supported > F: drivers/iio/gyro/adxrs290.c > +F: Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml > > ANALOG DEVICES INC ASOC CODEC DRIVERS > M: Lars-Peter Clausen <lars@xxxxxxxxxx>
