[PATCH 1/2] dt-bindings: drm/bridge: anx7625: Add power supplies

[Hsin-Yi Wang]

anx7625 requires 3 power supply regulators.

Signed-off-by: Hsin-Yi Wang <hsinyi at chromium.org>
---
 .../display/bridge/analogix,anx7625.yaml       | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
index 60585a4fc22b..1aa08f10d894 100644
--- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml
@@ -34,6 +34,18 @@ properties:
     description: used for reset chip control, RESET_N pin B7.
     maxItems: 1
 
+  vdd10-supply:
+    description: Regulator that provides the supply 1.0V power.
+    maxItems: 1
+
+  vdd18-supply:
+    description: Regulator that provides the supply 1.8V power.
+    maxItems: 1
+
+  vdd33-supply:
+    description: Regulator that provides the supply 3.3V power.
+    maxItems: 1
+
   ports:
     type: object
 
@@ -55,6 +67,9 @@ properties:
 required:
   - compatible
   - reg
+  - vdd10-supply
+  - vdd18-supply
+  - vdd33-supply
   - ports
 
 additionalProperties: false
@@ -72,6 +87,9 @@ examples:
             reg = <0x58>;
             enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
             reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
+            vdd10-supply = <&pp1000_mipibrdg>;
+            vdd18-supply = <&pp1800_mipibrdg>;
+            vdd33-supply = <&pp3300_mipibrdg>;
 
             ports {
                 #address-cells = <1>;
-- 
2.29.2.222.g5d2a92d10f8-goog