[v2,1/2] dt-bindings: iio: imu: Add Bosch BMI323
Commit Message
Add devicetree description document for Bosch BMI323, a 6-Axis IMU.
Signed-off-by: Jagath Jog J <jagathjog1996@gmail.com>
---
.../bindings/iio/imu/bosch,bmi323.yaml | 77 +++++++++++++++++++
1 file changed, 77 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/imu/bosch,bmi323.yaml
Comments
On 13/10/2023 05:48, Jagath Jog J wrote:
> Add devicetree description document for Bosch BMI323, a 6-Axis IMU.
>
> Signed-off-by: Jagath Jog J <jagathjog1996@gmail.com>
> ---
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
new file mode 100644
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/imu/bosch,bmi323.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Bosch BMI323 6-Axis IMU
+
+maintainers:
+ - Jagath Jog J <jagathjog1996@gmail.com>
+
+description:
+ BMI323 is a 6-axis inertial measurement unit that supports acceleration and
+ gyroscopic measurements with hardware fifo buffering. Sensor also provides
+ events information such as motion, steps, orientation, single and double
+ tap detection.
+
+properties:
+ compatible:
+ const: bosch,bmi323
+
+ reg:
+ maxItems: 1
+
+ vdd-supply: true
+ vddio-supply: true
+
+ interrupts:
+ minItems: 1
+ maxItems: 2
+
+ interrupt-names:
+ minItems: 1
+ maxItems: 2
+ items:
+ enum:
+ - INT1
+ - INT2
+
+ drive-open-drain:
+ description:
+ set if the specified interrupt pin should be configured as
+ open drain. If not set, defaults to push-pull.
+
+ mount-matrix:
+ description:
+ an optional 3x3 mounting rotation matrix.
+
+required:
+ - compatible
+ - reg
+ - vdd-supply
+ - vddio-supply
+
+allOf:
+ - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ // Example for I2C
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ imu@68 {
+ compatible = "bosch,bmi323";
+ reg = <0x68>;
+ vddio-supply = <&vddio>;
+ vdd-supply = <&vdd>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <29 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "INT1";
+ };
+ };