[linux-block.git] / Documentation / devicetree / bindings / rng / mtk-rng.txt

Device-Tree bindings for Mediatek random number generator
found in MediaTek SoC family

Required properties:
- compatible	    : Should be
			"mediatek,mt7622-rng", 	"mediatek,mt7623-rng" : for MT7622
			"mediatek,mt7629-rng",  "mediatek,mt7623-rng" : for MT7629
			"mediatek,mt7623-rng" : for MT7623
			"mediatek,mt8516-rng", "mediatek,mt7623-rng" : for MT8516
- clocks	    : list of clock specifiers, corresponding to
		      entries in clock-names property;
- clock-names	    : Should contain "rng" entries;
- reg 		    : Specifies base physical address and size of the registers

Example:

rng: rng@1020f000 {
	compatible = "mediatek,mt7623-rng";
	reg = <0 0x1020f000 0 0x1000>;
	clocks = <&infracfg CLK_INFRA_TRNG>;
	clock-names = "rng";
};
Commit	Line	Data
c2b06bcd	1	Device-Tree bindings for Mediatek random number generator
570d54fe	2	found in MediaTek SoC family
c2b06bcd SW	3
c2b06bcd SW	4	Required properties:
34194913 SW	5	- compatible : Should be
34194913 SW	6	"mediatek,mt7622-rng", "mediatek,mt7623-rng" : for MT7622
570d54fe	7	"mediatek,mt7629-rng", "mediatek,mt7623-rng" : for MT7629
34194913	8	"mediatek,mt7623-rng" : for MT7623
f9813228	9	"mediatek,mt8516-rng", "mediatek,mt7623-rng" : for MT8516
c2b06bcd SW	10	- clocks : list of clock specifiers, corresponding to
	11	entries in clock-names property;
	12	- clock-names : Should contain "rng" entries;
	13	- reg : Specifies base physical address and size of the registers
	14
	15	Example:
	16
	17	rng: rng@1020f000 {
	18	compatible = "mediatek,mt7623-rng";
	19	reg = <0 0x1020f000 0 0x1000>;
	20	clocks = <&infracfg CLK_INFRA_TRNG>;
	21	clock-names = "rng";
	22	};