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watchdog: davinci: add "timeout-sec" property

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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.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Ivan Khoronzhuk 2013-12-04 21:39:29 +02:00 committed by Wim Van Sebroeck
parent a771994901
commit 4fa5daa9c6
1 changed files with 4 additions and 0 deletions
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4
Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
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@ -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>;
};