Defined in 4 files as a label:
- arch/arm/boot/dts/rk3036-kylin.dts, line 406 (as a label)
- arch/arm/boot/dts/rk3288-miqi.dts, line 367 (as a label)
- arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts, line 302 (as a label)
- arch/arm64/boot/dts/rockchip/rk3368-r88.dts, line 318 (as a label)