Defined in 4 files as a label:
- arch/microblaze/boot/dts/system.dts, line 313 (as a label)
- arch/powerpc/boot/dts/icon.dts, line 201 (as a label)
- arch/powerpc/boot/dts/virtex440-ml507.dts, line 363 (as a label)
- arch/powerpc/boot/dts/virtex440-ml510.dts, line 327 (as a label)