From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Mon, 25 Jan 2021 18:47:27 +0000 (+0100)
Subject: ARM: dts: imx6: rdu2: enable WDOG1
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=45a63cb55973631d3a60b0b0413ba88113e37dcd;p=linux.git

ARM: dts: imx6: rdu2: enable WDOG1

Enable the i.MX6 WDOG1 internal watchdog for warm reboots. This allows
to issue emergency restarts without clearing the RAM, so collecting oops
logs from ramoops pstore in barebox becomes feasible.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index c0a76202e16b2..04a66339ceb3a 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -885,10 +885,6 @@
 	};
 };
 
-&wdog1 {
-	status = "disabled";
-};
-
 &iomuxc {
 	pinctrl_accel: accelgrp {
 		fsl,pins = <