Add lsm6dsvxxx sensor driver (lsm6dsv320x and lsm6dsv80x) #95802
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avisconti
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area: Drivers
area: Sensors
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The following west manifest projects have changed revision in this Pull Request:
✅ All manifest checks OK Note: This message is automatically posted and updated by the Manifest GitHub Action. |
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The Device Tree property names that are common to lsm6dsv16x and lsm6dsv32x drivers are now prefixed with LSM6DSVXXX_ (and not LSM6DSV16X_) just for the sake of clarity. Signed-off-by: Armando Visconti <[email protected]>
This driver is currently only supporting the polling-mode read_and_decode APIs (both blocking and non-blocking). The driver implements a chip_api structure which has to be used to provide device specific callbacks. The only lsm6dsvxxx family device currently supported is lsm6dsv320x. More information about LSM6DSV16X: https://www.st.com/resource/en/datasheet/lsm6dsv320x.pdf Signed-off-by: Armando Visconti <[email protected]>
Add read_and_decode streaming APIs support.
Triggers supported:
- SENSOR_TRIG_FIFO_WATERMARK
- SENSOR_TRIG_FIFO_FULL
- SENSOR_TRIG_DATA_READY
Signed-off-by: Armando Visconti <[email protected]>
Add support to lsm6dsv80x sensor variant of LSM6DSVXXX driver. More information: https://www.st.com/resource/en/datasheet/lsm6dsv80x.pdf Signed-off-by: Armando Visconti <[email protected]>
Add support for High-g data in FIFO. The HG data wiil be marked in FIFO with LSM6DSV80X_XL_HG_TAG. Signed-off-by: Armando Visconti <[email protected]>
Add support to ism6hg256x sensor variant of LSM6DSVXXX driver. More information: https://www.st.com/resource/en/datasheet/ism6hg256x.pdf Signed-off-by: Armando Visconti <[email protected]>
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Rebased after #98150 has been merged |
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Add lsm6dsvxx sensor driver, which support both the three variants lsm6dsv320x, ism6hg256x and lsm6dsv80x. The driver is supporting read_and_decode APIs only.
(this driver is going to substitute on the long run the lsm6dsv16x/lsm6dsv32x driver).
It supports following triggers:
- SENSOR_TRIG_FIFO_WATERMARK
- SENSOR_TRIG_FIFO_FULL
- SENSOR_TRIG_DATA_READY
It reads Accel (both standard and High-g scale), Gyro, temperature and SFLP (Sensor Fusion Low Power) data,
In the future the idea is to support also SensorHUB/FSM/MLC data in FIFO handling proper tags.
It has been tested on i2c bus (using nucleo_h503rb board + x_nucleo_iks5a1 shield) and on spi bus using a DIL24 connector.
EDIT:
I forgot it depends to hal_st. I need to push a new version of this module.
EDIT2:
hal_st module has been updated to v2.11.1.