Update the SP805 binding document to add optional 'timeout-sec'
devicetree property
Signed-off-by: Ray Jui <ray.jui@xxxxxxxxxxxx>
Reviewed-by: Scott Branden <scott.branden@xxxxxxxxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
Documentation/devicetree/bindings/watchdog/arm,sp805.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
index de93a4d..9cd7470 100644
--- a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
+++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
@@ -18,6 +18,8 @@ Required properties:
Optional properties:
- interrupts : Should specify WDT interrupt number.
+timeout-sec : Should specify default WDT timeout in seconds. If unset, the
+ default timeout in the driver is 30 seconds
Example:
watchdog@66090000 {
--
2.1.4
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