1Zodiac Inflight Innovations RAVE Supervisory Processor Backlight Bindings 2 3RAVE SP backlight device is a "MFD cell" device corresponding to 4backlight functionality of RAVE Supervisory Processor. It is expected 5that its Device Tree node is specified as a child of the node 6corresponding to the parent RAVE SP device (as documented in 7Documentation/devicetree/bindings/mfd/zii,rave-sp.txt) 8 9Required properties: 10 11- compatible: Should be "zii,rave-sp-backlight" 12 13Example: 14 15 rave-sp { 16 compatible = "zii,rave-sp-rdu1"; 17 current-speed = <38400>; 18 19 backlight { 20 compatible = "zii,rave-sp-backlight"; 21 }; 22 } 23 24