[PATCH v2 07/10] arm64: dts: imx952-evk: Enable wdog3

Peng Fan (OSS) peng.fan at oss.nxp.com
Sun Jan 11 04:40:13 PST 2026


From: Peng Fan <peng.fan at nxp.com>

Enable wdog3 to allow System manager reset Linux.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx952-evk.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx952-evk.dts b/arch/arm64/boot/dts/freescale/imx952-evk.dts
index 0b6b28c24e465846e9d9664c44248af1ad407d73..24a3468b1817a673765a9a9cc378d5830d5afd97 100644
--- a/arch/arm64/boot/dts/freescale/imx952-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx952-evk.dts
@@ -314,6 +314,11 @@ &usdhc2 {
 	status = "okay";
 };
 
+&wdog3 {
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
 &scmi_iomuxc {
 	pinctrl_lpi2c2: lpi2c2grp {
 		fsl,pins = <

-- 
2.37.1




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