kernel/Documentation/devicetree/bindings/video/backlight/max8925-backlight.txt

   1 88pm860x-backlight bindings
   2
   3 Optional properties:
   4   - maxim,max8925-dual-string: whether support dual string
   5
   6 Example:
   7
   8         backlights {
   9                 maxim,max8925-dual-string = <0>;
  10         };