1LEDs connected to pca9632, pca9633 or pca9634
2
3Required properties:
4- compatible : should be : "nxp,pca9632", "nxp,pca9633", "nxp,pca9634" or "nxp,pca9635"
5
6Optional properties:
7- nxp,totem-pole : use totem pole (push-pull) instead of open-drain (pca9632 defaults
8  to open-drain, newer chips to totem pole)
9- nxp,hw-blink : use hardware blinking instead of software blinking
10- nxp,period-scale : In some configurations, the chip blinks faster than expected.
11		     This parameter provides a scaling ratio (fixed point, decimal divided
12		     by 1000) to compensate, e.g. 1300=1.3x and 750=0.75x.
13
14Each led is represented as a sub-node of the nxp,pca963x device.
15
16LED sub-node properties:
17- label : (optional) see Documentation/devicetree/bindings/leds/common.txt
18- reg : number of LED line (could be from 0 to 3 in pca9632 or pca9633,
19		0 to 7 in pca9634, or 0 to 15 in pca9635)
20- linux,default-trigger : (optional)
21   see Documentation/devicetree/bindings/leds/common.txt
22
23Examples:
24
25pca9632: pca9632 {
26	compatible = "nxp,pca9632";
27	#address-cells = <1>;
28	#size-cells = <0>;
29	reg = <0x62>;
30
31	red@0 {
32		label = "red";
33		reg = <0>;
34		linux,default-trigger = "none";
35	};
36	green@1 {
37		label = "green";
38		reg = <1>;
39		linux,default-trigger = "none";
40	};
41	blue@2 {
42		label = "blue";
43		reg = <2>;
44		linux,default-trigger = "none";
45	};
46	unused@3 {
47		label = "unused";
48		reg = <3>;
49		linux,default-trigger = "none";
50	};
51};
52