Defined in 4 files as a label:
- arch/arm/boot/dts/kirkwood-ts219-6281.dts, line 23 (as a label)
- arch/arm/boot/dts/kirkwood-ts219-6282.dts, line 19 (as a label)
- arch/arm/boot/dts/kirkwood-ts419.dtsi, line 24 (as a label)
- arch/arm/boot/dts/orion5x-netgear-wnr854t.dts, line 227 (as a label)