tree 67552a6a6408f6be0b5e5d700c5ea0c2cb7572d8
parent b081b73820945decb2fd39bdc0ccf46a1ddc6d53
author Jeff LaBundy <jeff@labundy.com> 1581895931 -0600
committer Lee Jones <lee.jones@linaro.org> 1585297559 +0000

iio: position: Add support for Azoteq IQS624/625 angle sensors

This patch adds support for the Azoteq IQS624 and IQS625 angular position
sensors, capable of reporting the angle of a rotating shaft down to 1 and
10 degrees of accuracy, respectively.

This patch also introduces a home for linear and angular position sensors.
Unlike resolvers, they are typically contactless and use the Hall effect.

Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>