[PATCH 01/10] ARM: dts: imx6: rdu2: enable WDOG1

Lucas Stach l.stach at pengutronix.de
Mon Jan 25 13:47:27 EST 2021


From: Philipp Zabel <p.zabel at pengutronix.de>

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 at pengutronix.de>
Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index c0a76202e16b..04a66339ceb3 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 = <
-- 
2.20.1




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