diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml b/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
index 51d685ed8289..b95f10edd3a2 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
@@ -157,7 +157,8 @@ examples:
 
         panel@0 {
             reg = <0>;
-            compatible = "raspberrypi,dsi-7inch";
+            compatible = "raspberrypi,dsi-7inch", "ilitek,ili9881c";
+            power-supply = <&vcc_lcd_reg>;
 
             port {
                 panel_in: endpoint {