From cb8eba42e31854c07f7891a0c9955e7ae8be2d93 Mon Sep 17 00:00:00 2001
From: Michal Piekos <michal.piekos@mmpsystems.pl>
Date: Wed, 6 May 2026 12:14:31 +0200
Subject: [PATCH] arm: dts: allwinner: t113s: enable watchdog for reboot

Reboot hangs on T113s boards because no restart handler is
available.

Enable the SoC watchdog whose driver registers a restart handler.

Tested on LCPI-PC-T113/F113.

Signed-off-by: Michal Piekos <michal.piekos@mmpsystems.pl>
Link: https://patch.msgid.link/20260506-t113-mangopi-reboot-hang-v3-1-fa15a360a520@mmpsystems.pl
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
---
 arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
index 424f4a2487e2..3ca0897353be 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
@@ -90,3 +90,7 @@ cpu-crit {
 		};
 	};
 };
+
+&wdt {
+	status = "okay";
+};