diff mbox series

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

Message ID 20210125184736.1226435-1-l.stach@pengutronix.de (mailing list archive)
State New, archived
Headers show
Series [01/10] ARM: dts: imx6: rdu2: enable WDOG1 | expand

Commit Message

Lucas Stach Jan. 25, 2021, 6:47 p.m. UTC 
From: Philipp Zabel <p.zabel@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@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 4 ----
 1 file changed, 4 deletions(-)

Comments

Shawn Guo Jan. 30, 2021, 1:55 p.m. UTC | #1 
On Mon, Jan 25, 2021 at 07:47:27PM +0100, Lucas Stach wrote:
> From: Philipp Zabel <p.zabel@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@pengutronix.de>
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>

Applied all, thanks.
diff mbox series

Patch

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 = <