ARM: dts: vf610-zii-ssmb-spu3: Add node for switch watchdog

Add I2C child node for switch watchdog present on SPU3

Signed-off-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
index 8011331..b6b0f30 100644 (file)
--- a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
+++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
@@ -228,6 +228,18 @@
        };
 };
 
+&i2c1 {
+       clock-frequency = <100000>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i2c1>;
+       status = "okay";
+
+       watchdog@38 {
+               compatible = "zii,rave-wdt";
+               reg = <0x38>;
+       };
+};
+
 &snvsrtc {
        status = "disabled";
 };