ARM: dts: tango4: Import watchdog node

The device driver was added in v4.5 by commit dca536c433a2
("watchdog: add support for Sigma Designs SMP86xx/SMP87xx")

Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/boot/dts/tango4-common.dtsi b/arch/arm/boot/dts/tango4-common.dtsi
index eae4fbd..dd7eb5f 100644 (file)
--- a/arch/arm/boot/dts/tango4-common.dtsi
+++ b/arch/arm/boot/dts/tango4-common.dtsi
@@ -91,6 +91,12 @@
                        reg-shift = <2>;
                };
 
+               watchdog@1fd00 {
+                       compatible = "sigma,smp8759-wdt";
+                       reg = <0x1fd00 8>;
+                       clocks = <&xtal>;
+               };
+
                eth0: ethernet@26000 {
                        compatible = "sigma,smp8734-ethernet";
                        reg = <0x26000 0x800>;