Defined in 4 files as a label:
- arch/arm/boot/dts/exynos5250-snow-common.dtsi, line 611 (as a label)
- arch/arm/boot/dts/exynos5250-spring.dts, line 480 (as a label)
- arch/arm/boot/dts/exynos5420-peach-pit.dts, line 820 (as a label)
- arch/arm/boot/dts/exynos5800-peach-pi.dts, line 789 (as a label)