[RFC v4 25/26] ARM: dts: iwg20m: Add watchdog support to SoM dtsi

[Fabrizio Castro]

This patch enables the watchdog from within the iwg20m SoM dtsi.

Signed-off-by: Fabrizio Castro <fabrizio.castro at bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram at bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
v3->4:
* no change

 arch/arm/boot/dts/r8a7743-iwg20m.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi
index 1d3e950..d364685 100644
--- a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi
+++ b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi
@@ -91,6 +91,11 @@
 	};
 };
 
+&rwdt {
+	timeout-sec = <60>;
+	status = "okay";
+};
+
 &sdhi0 {
 	pinctrl-0 = <&sdhi0_pins>;
 	pinctrl-names = "default";
-- 
2.7.4