1Fixed Voltage regulator
2
3Binding:
4The binding is done by the property "compatible" - this is different, than for
5binding by the node prefix (doc/device-tree-bindings/regulator/regulator.txt).
6
7Required properties:
8- compatible: "regulator-fixed"
9- regulator-name: this is required by the regulator uclass
10
11Optional properties:
12- gpio: GPIO to use for enable control
13- startup-delay-us: startup time in microseconds
14- regulator constraints (binding info: regulator.txt)
15- enable-active-high: Polarity of GPIO is Active high. If this property
16  is missing, the default assumed is Active low.
17
18
19Other kernel-style properties, are currently not used.
20
21Note:
22For the regulator constraints, driver expects that:
23- regulator-min-microvolt is equal to regulator-max-microvolt
24- regulator-min-microamp is equal to regulator-max-microamp
25
26Example:
27fixed_regulator@0 {
28	/* Mandatory */
29	compatible = "regulator-fixed";
30	regulator-name = "LED_3.3V";
31
32	/* Optional: */
33	gpio = <&gpc1 0 GPIO_ACTIVE_LOW>;
34
35	/* Optional for regulator uclass */
36	regulator-min-microvolt = <3300000>;
37	regulator-max-microvolt = <3300000>;
38	regulator-min-microamp = <15000>;
39	regulator-max-microamp = <15000>;
40	regulator-always-on;
41	regulator-boot-on;
42	enable-active-high;
43};
44