iio: gyro: fxas21002c: add spi driver

Add driver to talk over spi to a fxas21002c gyroscope device and use
the core as main controller.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Rui Miguel Silva 2019-04-12 17:48:59 +01:00 • committed by Jonathan Cameron
commit 4da38f1be6
3 changed files with 77 additions and 1 deletions