Messages in this thread | | | Subject | Re: [PATCH v2 3/4] dt-bindings: watchdog: da9062: add watchdog timeout mode | From | Guenter Roeck <> | Date | Tue, 30 Nov 2021 06:32:49 -0800 |
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On 11/30/21 5:42 AM, Andrej Picej wrote: > Document the watchdog timeout mode property. If this property is used > the user can select what happens on watchdog timeout. Set this property > to 1 to enable SHUTDOWN (the device resets), set it to 0 and the device > will go to POWERDOWN on watchdog timeout. > > Signed-off-by: Andrej Picej <andrej.picej@norik.com> > --- > Documentation/devicetree/bindings/watchdog/da9062-wdt.txt | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt > index 950e4fba8dbc..e3e6e56cee21 100644 > --- a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt > +++ b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt > @@ -10,6 +10,9 @@ Optional properties: > - dlg,use-sw-pm: Add this property to disable the watchdog during suspend. > Only use this option if you can't use the watchdog automatic suspend > function during a suspend (see register CONTROL_B). > +- dlg,wdt-sd: Set what happens on watchdog timeout. If this bit is set the > + watchdog timeout triggers SHUTDOWN, if cleared the watchdog triggers > + POWERDOWN. Can be 0 or 1. >
Why does it need a value ? Why not just bool ?
Guenter
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