arm64: dts: imx952-evk: Enable wdog3

Enable wdog3 to allow System manager reset Linux.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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