[PATCH 1/2] ARM: dts: imx6: RDU2: disable internal watchdog

[Andrey Smirnov]

The system has an external watchdog in the environment processor
so the internal watchdog is of no use.

Cc: Sascha Hauer <ker...@pengutronix.de>
Cc: Fabio Estevam <fabio.este...@nxp.com>
Cc: Rob Herring <robh...@kernel.org>
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: linux-arm-ker...@lists.infradead.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: cphe...@gmail.com
Signed-off-by: Lucas Stach <l.st...@pengutronix.de>
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
---
 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi 
b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 6bef9a98678e..818bfc8692a5 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -838,6 +838,10 @@
        status = "okay";
 };
 
+&wdog1 {
+       status = "disabled";
+};
+
 &audmux {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_audmux>;