[PATCH 0/5] iio: imu: New driver for InvenSense ICM-20948 9-Axis sensor

Bharadwaj Raju
2025-08-30T18:43:12Z

This series adds a driver for the InvenSense ICM-20948 9-axis IMU.

The IMU includes a gyrometer, accelerometer, magnetometer, and a
temperature sensor.

For now, this series only adds support for the gyrometer and temperature
sensor, and doesn't yet support the FIFO features.

Signed-off-by: Bharadwaj Raju <bharadwaj.raju777@gmail.com>
---
Bharadwaj Raju (5):
dt-bindings: iio: imu: Add ICM-20948
iio: imu: add inv_icm20948
iio: imu: icm20948: add support for gyroscope
MAINTAINERS: add entry for inv_icm20948 driver
iio: imu: icm20948: add runtime power management support

.../bindings/iio/imu/invensense,icm20948.yaml | 36 +++
MAINTAINERS | 7 +
drivers/iio/imu/Kconfig | 1 +
drivers/iio/imu/Makefile | 1 +
drivers/iio/imu/inv_icm20948/Kconfig | 17 +
drivers/iio/imu/inv_icm20948/Makefile | 10 +
drivers/iio/imu/inv_icm20948/inv_icm20948.h | 92 ++++++
drivers/iio/imu/inv_icm20948/inv_icm20948_core.c | 128 ++++++++
drivers/iio/imu/inv_icm20948/inv_icm20948_gyro.c | 355 +++++++++++++++++++++
drivers/iio/imu/inv_icm20948/inv_icm20948_i2c.c | 48 +++
drivers/iio/imu/inv_icm20948/inv_icm20948_power.c | 73 +++++
drivers/iio/imu/inv_icm20948/inv_icm20948_temp.c | 115 +++++++
12 files changed, 883 insertions(+)
---
base-commit: 8742b2d8935f476449ef37e263bc4da3295c7b58
change-id: 20250825-icm20948-07fcc432a458

Best regards,
--
Bharadwaj Raju <bharadwaj.raju777@gmail.com>