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

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Message-Id: <20250831-icm20948-v1-0-1fe560a38de4@gmail.com>
Date: Sun, 31 Aug 2025 00:12:44 +0530
From: Bharadwaj Raju <bharadwaj.raju777@...il.com>
To: Jonathan Cameron <jic23@...nel.org>, 
 David Lechner <dlechner@...libre.com>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Andy Shevchenko <andy@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, shuah@...nel.org, 
 linux-kernel-mentees@...ts.linux.dev, 
 Bharadwaj Raju <bharadwaj.raju777@...il.com>
Subject: [PATCH 0/5] iio: imu: New driver for InvenSense ICM-20948 9-Axis
 sensor

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@...il.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@...il.com>