[deliverable/linux.git] / Documentation / devicetree / bindings / media / sunxi-ir.txt

Device-Tree bindings for SUNXI IR controller found in sunXi SoC family

Required properties:
- compatible	    : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir"
- clocks	    : list of clock specifiers, corresponding to
		      entries in clock-names property;
- clock-names	    : should contain "apb" and "ir" entries;
- interrupts	    : should contain IR IRQ number;
- reg		    : should contain IO map address for IR.

Optional properties:
- linux,rc-map-name : Remote control map name.
- resets : phandle + reset specifier pair

Example:

ir0: ir@01c21800 {
	compatible = "allwinner,sun4i-a10-ir";
	clocks = <&apb0_gates 6>, <&ir0_clk>;
	clock-names = "apb", "ir";
	resets = <&apb0_rst 1>;
	interrupts = <0 5 1>;
	reg = <0x01C21800 0x40>;
	linux,rc-map-name = "rc-rc6-mce";
};
Commit	Line	Data
22f44249 AB	1	Device-Tree bindings for SUNXI IR controller found in sunXi SoC family
	2
	3	Required properties:
a4bca4c7	4	- compatible : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir"
22f44249 AB	5	- clocks : list of clock specifiers, corresponding to
	6	entries in clock-names property;
	7	- clock-names : should contain "apb" and "ir" entries;
	8	- interrupts : should contain IR IRQ number;
	9	- reg : should contain IO map address for IR.
	10
	11	Optional properties:
	12	- linux,rc-map-name : Remote control map name.
44f8af68	13	- resets : phandle + reset specifier pair
22f44249 AB	14
	15	Example:
	16
	17	ir0: ir@01c21800 {
	18	compatible = "allwinner,sun4i-a10-ir";
	19	clocks = <&apb0_gates 6>, <&ir0_clk>;
	20	clock-names = "apb", "ir";
44f8af68	21	resets = <&apb0_rst 1>;
22f44249 AB	22	interrupts = <0 5 1>;
	23	reg = <0x01C21800 0x40>;
	24	linux,rc-map-name = "rc-rc6-mce";
	25	};