[deliverable/linux.git] / Documentation / devicetree / bindings / c6x / timer64.txt

Timer64
-------

The timer64 node describes C6X event timers.

Required properties:

- compatible: must be "ti,c64x+timer64"
- reg: base address and size of register region
- interrupt-parent: interrupt controller
- interrupts: interrupt id

Optional properties:

- ti,dscr-dev-enable: Device ID used to enable timer IP through DSCR interface.

- ti,core-mask: on multi-core SoCs, bitmask of cores allowed to use this timer.

Example:
	timer0: timer@25e0000 {
		compatible = "ti,c64x+timer64";
		ti,core-mask = < 0x01 >;
		reg = <0x25e0000 0x40>;
		interrupt-parent = <&megamod_pic>;
		interrupts = < 16 >;
	};
Commit	Line	Data
041cadca MS	1	Timer64
	2	-------
	3
	4	The timer64 node describes C6X event timers.
	5
	6	Required properties:
	7
	8	- compatible: must be "ti,c64x+timer64"
	9	- reg: base address and size of register region
	10	- interrupt-parent: interrupt controller
	11	- interrupts: interrupt id
	12
	13	Optional properties:
	14
	15	- ti,dscr-dev-enable: Device ID used to enable timer IP through DSCR interface.
	16
	17	- ti,core-mask: on multi-core SoCs, bitmask of cores allowed to use this timer.
	18
	19	Example:
	20	timer0: timer@25e0000 {
	21	compatible = "ti,c64x+timer64";
	22	ti,core-mask = < 0x01 >;
	23	reg = <0x25e0000 0x40>;
	24	interrupt-parent = <&megamod_pic>;
	25	interrupts = < 16 >;
	26	};