[PATCH 1/5] dt-bindings: iio: imu: Add ICM-20948

Bharadwaj Raju
2025-08-30T18:43:16Z

Document device-tree bindings for the InvenSense ICM-20948 device.

Signed-off-by: Bharadwaj Raju <bharadwaj.raju777@gmail.com>
---
.../bindings/iio/imu/invensense,icm20948.yaml | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/imu/invensense,icm20948.yaml b/Documentation/devicetree/bindings/iio/imu/invensense,icm20948.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..00c8210a0285972f8084137c69a4618a1f674485
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/imu/invensense,icm20948.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/imu/invensense,icm20948.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: InvenSense ICM-20948 Inertial Measurement Unit
+
+maintainers:
+ - Bharadwaj Raju <bharadwaj.raju777@gmail.com>
+
+description: |
+ 9-axis motion-tracking device that combines a 3-axis gyroscope, 3-axis
+ accelerometer, and a 3-axis magnetometer.
+
+ https://invensense.tdk.com/wp-content/uploads/2024/03/DS-000189-ICM-20948-v1.6.pdf
+
+properties:
+ compatible:
+ enum:
+ - invensense,icm20948
+
+ reg:
+ maxItems: 1
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ icm20948 {
+ compatible = "invensense,icm20948";
+ reg = <0x69>;
+ }
+ }

--
2.51.0