ARM: dts: imx51-zii-scu2-mezz: Disable the internal watchdog

imx51-zii-scu2-mezz has an external watchdog in the environment
microcontroller, so disable the internal one.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
index fc4a32ce2a23..243d1c8cab0a 100644
--- a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
+++ b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
@@ -346,6 +346,10 @@
         status = "disabled";
 };
 
+&wdog1 {
+        status = "disabled";
+};
+
 &iomuxc {
         pinctrl_ecspi1: ecspi1grp {
                 fsl,pins = <