On Mon, Apr 12, 2021 at 10:50:55AM +0300, Tomas Melin wrote: > initial DT bindings for Murata SCA3300 Accelerometer. > > Signed-off-by: Tomas Melin <tomas.melin@xxxxxxxxxxx> > --- > .../bindings/iio/accel/sca3300.yaml | 51 +++++++++++++++++++ > 1 file changed, 51 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/accel/sca3300.yaml > > diff --git a/Documentation/devicetree/bindings/iio/accel/sca3300.yaml b/Documentation/devicetree/bindings/iio/accel/sca3300.yaml > new file mode 100644 > index 000000000000..32fe4b647cd0 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/accel/sca3300.yaml > @@ -0,0 +1,51 @@ > +# SPDX-License-Identifier: (GPL-2.0-only) For new bindings: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/accel/sca3300.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Murata SCA3300 Accelerometer > + > +description: | > + 3-axis industrial accelerometer with digital SPI interface > + https://www.murata.com/en-global/products/sensor/accel/sca3300 > + > +maintainers: > + - Tomas Melin <tomas.melin@xxxxxxxxxxx> > + > +properties: > + compatible: > + enum: > + - murata,sca3300 > + > + reg: > + maxItems: 1 > + description: SPI chip select number according to the general SPI bindings > + > + spi-max-frequency: > + maximum: 8000000 > + > + murata,opmode: > + description: Accelerometer operation mode as described in datasheet (MODE) > + $ref: /schemas/types.yaml#/definitions/uint32 0 - 2^32 are all valid modes? > + > +required: > + - compatible > + - reg > + - murata,opmode > + > +additionalProperties: false > + > +examples: > + - | > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + sca3300@0 { accelerometer@0 > + compatible = "murata,sca3300"; > + reg = <0x0>; > + spi-max-frequency = <4000000>; > + murata,opmode = <4>; > + }; > + }; > +... > -- > 2.21.3 >
