dt-bindings: iio: imu: bmi270: add boolean type for drive-open-drain

Add missing type description "boolean" for the drive-open-drain property.

Signed-off-by: Vasileios Amoiridis <[email protected]>
Reviewed-by: Alex Lanzano <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jonathan Cameron <[email protected]>

Author: vamoirid

Documentation/devicetree/bindings/iio/imu/bosch,bmi270.yaml

@@ -41,6 +41,7 @@ properties:
         - INT2
 
   drive-open-drain:
+    type: boolean
     description:
       set if the specified interrupt pins should be configured as
       open drain. If not set, defaults to push-pull.