[PATCH 4/7] dt-bindings: msm: dsi: Add vdd* descriptions back in

[Bryan O'Donoghue]

When converting from .txt to .yaml we didn't include descriptions for the
existing regulator supplies.

- vdd
- vdda
- vddio

Add those descriptions into the yaml now as they were prior to the
conversion.

Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue at linaro.org>
---
 .../bindings/display/msm/dsi-controller-main.yaml    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
index 91324f0828448..fd9d472437853 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
@@ -125,6 +125,18 @@ properties:
       - port at 0
       - port at 1
 
+  vdd-supply:
+    description:
+      Phandle to vdd regulator device node
+
+  vddio-supply:
+    description:
+      Phandle to vdd regulator device node
+
+  vdda-supply:
+    description:
+      Phandle to vdd regulator device node
+
 required:
   - compatible
   - reg
-- 
2.36.1