Re: [PATCH v3 1/2] Add binding documentation for Zodiac Watchdog Timer
From: Rob Herring <hidden>
Date: 2015-11-25 20:06:30
Also in:
linux-watchdog
On Wed, Nov 25, 2015 at 12:03:34PM +0000, Martyn Welch wrote:
This patchs adds documentation for the binding of the Zodiac RAVE Switch Watchdog Processor. This is an i2c based watchdog. Cc: Rob Herring <redacted> Cc: Pawel Moll <redacted> Cc: Mark Rutland <redacted> Cc: Ian Campbell <redacted> Cc: Kumar Gala <redacted> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Martyn Welch <martyn.welch-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org> --- v2: Addition of optional properties. v3: Correct naming of reset-duration-msec -> reset-duration-ms
I acked v2, so please add it. Acked-by: Rob Herring <redacted>
quoted hunk
.../devicetree/bindings/watchdog/ziirave-wdt.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/ziirave-wdt.txtdiff --git a/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt b/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt new file mode 100644 index 0000000..3d87818 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/ziirave-wdt.txt@@ -0,0 +1,19 @@ +Zodiac RAVE Watchdog Timer + +Required properties: +- compatible: must be "zii,rave-wdt" +- reg: i2c slave address of device, usually 0x38 + +Optional Properties: +- timeout-sec: Watchdog timeout value in seconds. +- reset-duration-ms: Duration of the pulse generated when the watchdog times + out. Value in milliseconds. + +Example: + + watchdog@38 { + compatible = "zii,rave-wdt"; + reg = <0x38>; + timeout-sec = <30>; + reset-duration-ms = <30>; + };-- 2.1.4
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