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Documentation / devicetree / bindings / regulator / vexpress.txt




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Based on kernel version 3.15.4. Page generated on 2014-07-07 09:01 EST.

1	Versatile Express voltage regulators
2	------------------------------------
3	
4	Requires node properties:
5	- "compatible" value: "arm,vexpress-volt"
6	- "arm,vexpress-sysreg,func" when controlled via vexpress-sysreg
7	  (see Documentation/devicetree/bindings/arm/vexpress-sysreg.txt
8	  for more details)
9	
10	Required regulator properties:
11	- "regulator-name"
12	- "regulator-always-on"
13	
14	Optional regulator properties:
15	- "regulator-min-microvolt"
16	- "regulator-max-microvolt"
17	
18	See Documentation/devicetree/bindings/regulator/regulator.txt
19	for more details about the regulator properties.
20	
21	When no "regulator-[min|max]-microvolt" properties are defined,
22	the device is treated as fixed (or rather "read-only") regulator.
23	
24	Example:
25		volt@0 {
26			compatible = "arm,vexpress-volt";
27			arm,vexpress-sysreg,func = <2 0>;
28			regulator-name = "Cores";
29			regulator-min-microvolt = <800000>;
30			regulator-max-microvolt = <1050000>;
31			regulator-always-on;
32		};
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