Since Davinci WDT has been switched to use WDT core, it became able
to support timeout-sec property, so add it to it's binding description.
Acked-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@xxxxxx>
---
.../devicetree/bindings/watchdog/davinci-wdt.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
index 75558cc..e450134 100644
--- a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
@@ -4,9 +4,13 @@ Required properties:
- compatible : Should be "ti,davinci-wdt"
- reg : Should contain WDT registers location and length
+Optional properties:
+- timeout-sec : Contains the watchdog timeout in seconds
+
Examples:
wdt: wdt@2320000 {
compatible = "ti,davinci-wdt";
reg = <0x02320000 0x80>;
+ timeout-sec = <30>;
};
--
1.7.9.5
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