K 10
svn:author
V 5
gonzo
K 8
svn:date
V 27
2015-07-30T19:04:14.790300Z
K 7
svn:log
V 344
Add GPIO backlight driver compatible with Linux FDT bindings.
Brightness is controlled through sysctl dev.gpiobacklight.X.brightness:
  - any value greater than 0: backlight is on
  - any value less than or equal to  0: backlight is off

FDT bindings docs in Linux tree:
    Documentation/devicetree/bindings/video/backlight/gpio-backlight.txt

END