Messages in this thread | | | Date | Sat, 16 Nov 2013 18:28:43 -0800 | From | Guenter Roeck <> | Subject | Re: Fwd: [PATCH 7/8] watchdog: davinci: add "clocks" property |
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On 11/06/2013 03:32 AM, ivan.khoronzhuk wrote: > The Keystone arch is using clocks in DT and source clock for watchdog > has to be specified, so add this to binding. > > Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> > --- > .../devicetree/bindings/watchdog/davinci-wdt.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt > index fddced9..4db4d0e 100644 > --- a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt > +++ b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt > @@ -7,6 +7,10 @@ Required properties: > > - reg : Should contain WDT registers location and length > > +- clocks: phandle reference to the controller clock. > + Required only for Keystone arch. > + See clock-bindings.txt > +
Yet another form of formatting. Also, wonder if it makes sense to merge this with the patch adding keystone support.
> Optional properties: > > - timeout-sec: Contains the watchdog timeout in seconds > @@ -21,4 +25,5 @@ wdt: wdt@2320000 { > compatible = "ti,davinci-wdt"; > reg = <0x02320000 0x80>; > timeout-sec = <30>; > + clocks = <&clkwdtimer0>; > }; >
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