2 files changed, 10 insertions, 2 deletions

diff --git a/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt b/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt
index cb44918f01a8..ce1cb72d5345 100644
--- a/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/ingenic,jz4740-wdt.txt
@@ -3,10 +3,15 @@ Ingenic Watchdog Timer (WDT) Controller for JZ4740 & JZ4780
 Required properties:
 compatible: "ingenic,jz4740-watchdog" or "ingenic,jz4780-watchdog"
 reg: Register address and length for watchdog registers
+clocks: phandle to the RTC clock
+clock-names: should be "rtc"
 
 Example:
 
 watchdog: jz4740-watchdog@10002000 {
         compatible = "ingenic,jz4740-watchdog";
-        reg = <0x10002000 0x100>;
+        reg = <0x10002000 0x10>;
+
+        clocks = <&cgu JZ4740_CLK_RTC>;
+        clock-names = "rtc";
 };
diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index 9b5794667aee..a52f59bf58c7 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -221,7 +221,10 @@
 
         watchdog: watchdog@10002000 {
                 compatible = "ingenic,jz4780-watchdog";
-                reg = <0x10002000 0x100>;
+                reg = <0x10002000 0x10>;
+
+                clocks = <&cgu JZ4780_CLK_RTCLK>;
+                clock-names = "rtc";
         };
 
         nemc: nemc@13410000 {