From 1f563af57f255b26d4b788f9219ba17a748ccbe3 Mon Sep 17 00:00:00 2001
From: Peng Fan <peng.fan@nxp.com>
Date: Sun, 11 Jan 2026 20:40:13 +0800
Subject: [PATCH] arm64: dts: imx952-evk: Enable wdog3

Enable wdog3 to allow System manager reset Linux.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
 arch/arm64/boot/dts/freescale/imx952-evk.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx952-evk.dts b/arch/arm64/boot/dts/freescale/imx952-evk.dts
index 0b6b28c24e465..24a3468b1817a 100644
--- a/arch/arm64/boot/dts/freescale/imx952-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx952-evk.dts
@@ -314,6 +314,11 @@
 	status = "okay";
 };
 
+&wdog3 {
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
 &scmi_iomuxc {
 	pinctrl_lpi2c2: lpi2c2grp {
 		fsl,pins = <
-- 
2.47.3