[deliverable/linux.git] / Documentation / devicetree / bindings / watchdog / samsung-wdt.txt

* Samsung's Watchdog Timer Controller

The Samsung's Watchdog controller is used for resuming system operation
after a preset amount of time during which the WDT reset event has not
occurred.

Required properties:
- compatible : should be "samsung,s3c2410-wdt"
- reg : base physical address of the controller and length of memory mapped
	region.
- interrupts : interrupt number to the cpu.

Optional properties:
- timeout-sec : contains the watchdog timeout in seconds.
Commit	Line	Data
9487a9cc TA	1	* Samsung's Watchdog Timer Controller
	2
	3	The Samsung's Watchdog controller is used for resuming system operation
	4	after a preset amount of time during which the WDT reset event has not
f21ccfa0	5	occurred.
9487a9cc TA	6
	7	Required properties:
	8	- compatible : should be "samsung,s3c2410-wdt"
	9	- reg : base physical address of the controller and length of memory mapped
	10	region.
	11	- interrupts : interrupt number to the cpu.
c1fd5f64 FP	12
	13	Optional properties:
	14	- timeout-sec : contains the watchdog timeout in seconds.