1 files changed, 7 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index cd05cfd76536..94bc6e1b6451 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: MSM Display Port Controller
 
 maintainers:
-  - Kuogee Hsieh <khsieh@codeaurora.org>
+  - Kuogee Hsieh <quic_khsieh@quicinc.com>
 
 description: |
   Device tree bindings for DisplayPort host controller for MSM targets
@@ -76,6 +76,9 @@ properties:
   "#sound-dai-cells":
     const: 0
 
+  vdda-0p9-supply: true
+  vdda-1p2-supply: true
+
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
     properties:
@@ -137,6 +140,9 @@ examples:
 
         power-domains = <&rpmhpd SC7180_CX>;
 
+        vdda-0p9-supply = <&vdda_usb_ss_dp_core>;
+        vdda-1p2-supply = <&vdda_usb_ss_dp_1p2>;
+
         ports {
             #address-cells = <1>;
             #size-cells = <0>;