From 5bd40da5afd7a09a0dfe655b26189197935eb493 Mon Sep 17 00:00:00 2001
From: Frank Li <Frank.Li@nxp.com>
Date: Wed, 8 Jul 2026 15:26:10 -0400
Subject: [PATCH] ARM: dts: ls1021a-twr: add power-supply for lcd panel

Add power-supply for lcd panel to fix below CHECK_DTBS warnings:
  arch/arm/boot/dts/nxp/ls/ls1021a-twr.dtb: panel (nec,nl4827hc19-05b): 'power-supply' is a required property

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts
index 7341945de3ce..ca5c66c066db 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts
@@ -61,6 +61,7 @@ simple-audio-card,codec {
 
 	panel: panel {
 		compatible = "nec,nl4827hc19-05b";
+		power-supply = <&reg_3p3v>;
 
 		port {
 			panel_in: endpoint {