From: Michal Piekos <michal.piekos@mmpsystems.pl>
Date: Wed, 6 May 2026 10:14:31 +0000 (+0200)
Subject: arm: dts: allwinner: t113s: enable watchdog for reboot
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb8eba42e31854c07f7891a0c9955e7ae8be2d93;p=thirdparty%2Flinux.git

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>
---

diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
index 424f4a2487e2f..3ca0897353bec 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-t113s.dtsi
@@ -90,3 +90,7 @@
 		};
 	};
 };
+
+&wdt {
+	status = "okay";
+};