From: Devajith V S <devajithvs@xxxxxxxxx>
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@xxxxxxxxx>
---
.../devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
index 5667d09df..fbb714431 100644
--- a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
+++ b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.yaml
@@ -20,6 +20,9 @@ properties:
reg:
maxItems: 1
+ vdd-supply: true
+ vddio-supply: true
+
mount-matrix:
description: an optional 3x3 mounting rotation matrix.
--
2.17.1
