Add power-supply for vxt,vl050-8048nt-c01 to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6ul-pico-dwarf.dtb: panel (vxt,vl050-8048nt-c01): 'power-supply' is a required property

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
index fe307f49b9e56794f538486a90cc0af6cfe3bd5e..9fa5225994e301ee46a6ff9b7f122e0444369aa8 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
@@ -76,6 +76,7 @@ reg_brcm: regulator-brcm {
 	panel {
 		compatible = "vxt,vl050-8048nt-c01";
 		backlight = <&backlight>;
+		power-supply = <&reg_3p3v>;
 
 		port {
 			panel_in: endpoint {

-- 
2.34.1