linux/Documentation/devicetree/bindings/watchdog/cortina,gemin-watchdog.txt
Linus Walleij 428a66554a watchdog: add DT bindings for Cortina Gemini
This adds DT bindings for the Cortina systems Gemini SoC
watchdog timer.

Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2017-02-24 14:00:23 -08:00

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Cortina Systems Gemini SoC Watchdog
Required properties:
- compatible : must be "cortina,gemini-watchdog"
- reg : shall contain base register location and length
- interrupts : shall contain the interrupt for the watchdog
Optional properties:
- timeout-sec : the default watchdog timeout in seconds.
Example:
watchdog@41000000 {
compatible = "cortina,gemini-watchdog";
reg = <0x41000000 0x1000>;
interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
};