6.4.4. Common leds properties

• linux,default-trigger, barebox,default-trigger: This parameter, if present, is a

  string defining the trigger assigned to the LED. Current triggers are:

  • heartbeat - LED flashes at a constant rate
  • panic - LED turns on when barebox panics
  • net - LED indicates network activity (tx and rx)
  • net-rx - LED indicates network activity (rx only)
  • net-tx - LED indicates network activity (tx only)

• label: The label for this LED. If omitted, the label is taken from the node name (excluding the unit address).
• panic-indicator - This property specifies that the LED should be used as a

panic indicator.