Defined in 4 files as a label:
- arch/arm/boot/dts/exynos5250-snow-common.dtsi, line 627 (as a label)
- arch/arm/boot/dts/exynos5250-spring.dts, line 511 (as a label)
- arch/arm/boot/dts/exynos5420-peach-pit.dts, line 830 (as a label)
- arch/arm/boot/dts/exynos5800-peach-pi.dts, line 799 (as a label)