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authorIvan Khoronzhuk <ivan.khoronzhuk@ti.com>2013-12-04 21:39:29 +0200
committerWim Van Sebroeck <wim@iguana.be>2014-01-28 21:20:01 +0100
commit4fa5daa9c618e3411a351c326c34916b65ee7ae6 (patch)
tree7443b975efeb413cde97cc1916a1eaa59d267cd5 /Documentation/devicetree
parenta771994901bde73779c94ec558b95c75bc2c7518 (diff)
watchdog: davinci: add "timeout-sec" property
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>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/watchdog/davinci-wdt.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
index 75558ccd9a05..e450134650bb 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>;
};

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