staging: iio: resolver: ad2s1210: implement IIO_CHAN_INFO_SCALE

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This adds an implementation of IIO_CHAN_INFO_SCALE to the ad2s1210
resolver driver. This allows userspace to get the scale factor for the
raw values.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20230929-ad2s1210-mainline-v3-8-fa4364281745@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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David Lechner 2023-09-29 12:23:13 -05:00 • committed by Jonathan Cameron

parent 1b6eba71ca

commit 4623b414e6

1 changed files with 45 additions and 8 deletions

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drivers/staging/iio/resolver/ad2s1210.c

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