[PATCH v2 2/2] dt-bindings: iio: humidity: hts221: introduce vdd regulator bindings

[Lorenzo Bianconi <lorenzo@xxxxxxxxxx>]

Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml b/Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
index 396451c26728..598473df74fa 100644
--- a/Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
+++ b/Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
@@ -26,6 +26,8 @@ properties:
       The interrupt/data ready line will be configured as open drain, which
       is useful if several sensors share the same interrupt line.
 
+  vdd-supply: true
+
   interrupts:
     maxItems: 1
 
-- 
2.28.0