Re: [PATCH v4 1/2] dt-bindings: iio: accel: bma400: add bindings

Rob Herring
2019-10-25T16:35:06Z

On Fri, Oct 18, 2019 at 03:18:47AM +0000, Dan Robertson wrote:
> Add devicetree binding for the Bosch BMA400 3-axes ultra-low power
> accelerometer sensor.
>
> Signed-off-by: Dan Robertson <dan@dlrobertson.com>
> ---
> .../devicetree/bindings/iio/accel/bma400.yaml | 39 +++++++++++++++++++
> 1 file changed, 39 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/accel/bma400.yaml

bosch,bma400.yaml

>
> diff --git a/Documentation/devicetree/bindings/iio/accel/bma400.yaml b/Documentation/devicetree/bindings/iio/accel/bma400.yaml
> new file mode 100644
> index 000000000000..e0a85dc7bf34
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/accel/bma400.yaml
> @@ -0,0 +1,39 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/accel/bma400.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Bosch BMA400 triaxial acceleration sensor
> +
> +maintainers:
> + - Dan Robertson <dan@dlrobertson.com>
> +
> +description: |
> + Acceleration and temerature iio sensors with an i2c interface
> +
> + Specifications about the sensor can be found at:
> + https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMA400-DS000.pdf
> +
> +properties:
> + compatible:
> + enum:
> + - bosch,bma400
> +
> + reg:
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> +
> +examples:
> + - |
> + i2c0 {

i2c {

(will enable i2c bus schema)

> + #address-cells = <1>;
> + #size-cells = <0>;
> + bma400@14 {

accelerometer@14

> + compatible = "bosch,bma400";
> + reg = <0x14>;
> + };
> + };
>
>