[linux-2.6-block.git] / Documentation / devicetree / bindings / timer / lsi,zevio-timer.txt

TI-NSPIRE timer

Required properties:

- compatible : should be "lsi,zevio-timer".
- reg : The physical base address and size of the timer (always first).
- clocks: phandle to the source clock.

Optional properties:

- interrupts : The interrupt number of the first timer.
- reg : The interrupt acknowledgement registers
	(always after timer base address)

If any of the optional properties are not given, the timer is added as a
clock-source only.

Example:

timer {
	compatible = "lsi,zevio-timer";
	reg = <0x900D0000 0x1000>, <0x900A0020 0x8>;
	interrupts = <19>;
	clocks = <&timer_clk>;
};

Example (no clock-events):

timer {
	compatible = "lsi,zevio-timer";
	reg = <0x900D0000 0x1000>;
	clocks = <&timer_clk>;
};
Commit	Line	Data
77ba83bb DT	1	TI-NSPIRE timer
	2
	3	Required properties:
	4
	5	- compatible : should be "lsi,zevio-timer".
	6	- reg : The physical base address and size of the timer (always first).
	7	- clocks: phandle to the source clock.
	8
	9	Optional properties:
	10
	11	- interrupts : The interrupt number of the first timer.
	12	- reg : The interrupt acknowledgement registers
	13	(always after timer base address)
	14
	15	If any of the optional properties are not given, the timer is added as a
	16	clock-source only.
	17
	18	Example:
	19
	20	timer {
	21	compatible = "lsi,zevio-timer";
	22	reg = <0x900D0000 0x1000>, <0x900A0020 0x8>;
	23	interrupts = <19>;
	24	clocks = <&timer_clk>;
	25	};
	26
	27	Example (no clock-events):
	28
	29	timer {
	30	compatible = "lsi,zevio-timer";
	31	reg = <0x900D0000 0x1000>;
	32	clocks = <&timer_clk>;
	33	};