Defined in 4 files as a label:
- arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi, line 426 (as a label)
- arch/arm/boot/dts/imx6qdl-icore.dtsi, line 364 (as a label)
- arch/arm/boot/dts/imx6qdl-sabrelite.dtsi, line 575 (as a label)
- arch/arm/boot/dts/imx6qdl-sabresd.dtsi, line 592 (as a label)