Merge tag 'backlight-next-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight

Pull backlight update from Lee Jones:
 "New Arctic Sand ARC2C0608 LED Backlight driver"

* tag 'backlight-next-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
  backlight: Add support for Arctic Sand LED backlight driver chips
  dt-bindings: backlight: arcxcnn: Supply bindings for Arctic Sand backlight