Defined in 4 files as a label:
- arch/arm/boot/dts/am335x-nano.dts, line 133 (as a label)
- arch/arm/boot/dts/am335x-shc.dts, line 517 (as a label)
- arch/arm/boot/dts/am335x-sl50.dts, line 139 (as a label)
- arch/arm/boot/dts/omap4-sdp.dts, line 231 (as a label)