Messages in this thread Patch in this message | | | From | Mans Rullgard <> | Subject | [PATCH v2 1/2] devicetree: watchdog: add binding for Sigma Designs SMP8642 watchdog | Date | Wed, 18 Nov 2015 17:55:42 +0000 |
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This adds a binding for the watchdog in Sigma Designs SMP8642 and similar devices.
Signed-off-by: Mans Rullgard <mans@mansr.com> --- Changes: - add timeout-sec property --- .../devicetree/bindings/watchdog/sigma,smp8642-wdt.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/sigma,smp8642-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/sigma,smp8642-wdt.txt b/Documentation/devicetree/bindings/watchdog/sigma,smp8642-wdt.txt new file mode 100644 index 0000000..5b7ec2c --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/sigma,smp8642-wdt.txt @@ -0,0 +1,18 @@ +Sigma Designs SMP86xx/SMP87xx watchdog + +Required properties: +- compatible: Should be "sigma,smp8642-wdt" +- reg: Specifies the physical address region +- clocks: Should be a phandle to the clock + +Optional properties: +- timeout-sec: watchdog timeout in seconds + +Example: + +watchdog@1fd00 { + compatible = "sigma,smp8642-wdt"; + reg = <0x1fd00 8>; + clocks = <&xtal_in_clk>; + timeout-sec = <30>; +}; -- 2.6.3
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