[PATCH v2 4/7] dt-bindings: iio: accel: Add required regulators to bma180

[Jonathan Bakker]

The bma180 and related chips should have two registers attached to
them.  The IIO driver currently uses them, document them here as
well.

Acked-by: Rob Herring <robh@xxxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Jonathan Bakker <xc-racer2@xxxxxxx>
---
Changes from v1
- Added A-b and R-b tags
---
 Documentation/devicetree/bindings/iio/accel/bma180.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt
index cfbfc6276b3c..33da4a6fdb39 100644
--- a/Documentation/devicetree/bindings/iio/accel/bma180.txt
+++ b/Documentation/devicetree/bindings/iio/accel/bma180.txt
@@ -14,6 +14,8 @@ Required properties:
     "bosch,bma254"
     "bosch,smb380"
   - reg : the I2C address of the sensor
+  - vdd-supply : regulator phandle connected to the VDD pin
+  - vddio-supply : regulator phandle connected to the VDDIO pin
 
 Optional properties:
 
-- 
2.20.1