Update the SP805 binding document to add optional 'timeout-sec'
devicetree property
Signed-off-by: Ray Jui <ray.jui@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 0fa3629..bee6f1f 100644
--- a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
+++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
@@ -19,6 +19,8 @@ Required properties:
Optional properties:
- interrupts: Should specify WDT interrupt number
+- timeout-sec: Should specify default WDT timeout in seconds. If unset, the
+ default timeout is determined by the driver
Example:
watchdog@66090000 {
--
2.1.4
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