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dt-bindings: iio: accel: kxcjk1013: Document regulator supplies 

kxcjk1013 devices have VDD and VDDIO power lines. Need
to make sure the regulators are enabled before any
communication with kxcjk1013. Document support for
vdd/vddio-supply to implement this.

Signed-off-by: Devajith V S <devajithvs@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201213172437.2779-1-devajithvs@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Devajith V S 2020-12-13 22:54:35 +05:30 committed by Jonathan Cameron
parent a363bfb986
commit da6336e248
1 changed files with 3 additions and 0 deletions
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Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
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@ -20,6 +20,9 @@ properties:
reg:
maxItems: 1
vdd-supply: true
vddio-supply: true
mount-matrix:
description: an optional 3x3 mounting rotation matrix.