arm64: dts: m3ulcb: enable WDT

This supports watchdog timer for M3ULCB board

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
index 5567c46f3753f703f9c58f03d681e6af0ba4d5ae..593d0b4ab31a7efa18f4e1872b5b7aba9be889d8 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
@@ -90,3 +90,8 @@
        clock-frequency = <14745600>;
        status = "okay";
 };
+
+&wdt0 {
+       timeout-sec = <60>;
+       status = "okay";
+};