Commit Graph

3 Commits

Author SHA1 Message Date
Jean-Baptiste Maneyrol
d99ff463ec iio: move inv_icm42600 timestamp module in common
Create new inv_sensors common modules and move inv_icm42600
timestamp module inside. This module will be used by IMUs and
also in the future by other chips.

Modify inv_icm42600 driver to use timestamp module and do some
headers cleanup.

Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230606162147.79667-3-inv.git-commit@tdk.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-07-20 19:21:28 +01:00
Jean-Baptiste Maneyrol
7f85e42a6c iio: imu: inv_icm42600: add buffer support in iio devices
Add all FIFO parsing and reading functions. Add accel and gyro
kfifo buffer and FIFO data parsing. Use device interrupt for
reading data FIFO and launching accel and gyro parsing.

Support hwfifo watermark by multiplexing gyro and accel settings.
Support hwfifo flush.

Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-27 14:23:18 +01:00
Jean-Baptiste Maneyrol
8237945dbc iio: imu: add Kconfig and Makefile for inv_icm42600 driver
Add 3 modules: inv-icm42600, inv-icm42600-i2c, inv-icm42600-spi.

Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-27 14:20:25 +01:00