iio: gyro: add core driver for fxas21002c

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Add core support for the NXP fxas21002c Tri-axis gyroscope,
using the iio subsystem. It supports PM operations, axis reading,
temperature, scale factor of the axis, high pass and low pass
filtering, and sampling frequency selection.

It will have extras modules to support the communication over i2c and
spi.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Rui Miguel Silva 2019-04-12 17:48:57 +01:00 • committed by Jonathan Cameron

parent 955e007729

commit a0701b6263

4 changed files with 1166 additions and 0 deletions

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11

drivers/iio/gyro/Kconfig

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1

drivers/iio/gyro/Makefile

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150

drivers/iio/gyro/fxas21002c.h

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1004

drivers/iio/gyro/fxas21002c_core.c

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