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 <[email protected]> --- .../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 + 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>; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
