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-rw-r--r--Documentation/devicetree/bindings/watchdog/omap-wdt.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/omap-wdt.txt b/Documentation/devicetree/bindings/watchdog/omap-wdt.txt
index 597e19d18dca..1fa20e453a2d 100644
--- a/Documentation/devicetree/bindings/watchdog/omap-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/omap-wdt.txt
@@ -4,6 +4,9 @@ Required properties:
- compatible : "ti,omap3-wdt" for OMAP3 or "ti,omap4-wdt" for OMAP4
- ti,hwmods : Name of the hwmod associated to the WDT
+Optional properties:
+- timeout-sec : default watchdog timeout in seconds
+
Examples:
wdt2: wdt@4a314000 {