1 LEDs conected to tca6507
4 - compatible : should be : "ti,tca6507".
6 Each led is represented as a sub-node of the ti,tca6507 device.
8 LED sub-node properties:
9 - label : (optional) see Documentation/devicetree/bindings/leds/common.txt
10 - reg : number of LED line (could be from 0 to 6)
11 - linux,default-trigger : (optional)
12 see Documentation/devicetree/bindings/leds/common.txt
17 compatible = "ti,tca6507";
30 linux,default-trigger = "default-on";