Defined in 4 files as a label:
- arch/arm/boot/dts/hi3620.dtsi, line 493 (as a label)
- arch/arm64/boot/dts/hisilicon/hi3660.dtsi, line 833 (as a label)
- arch/arm64/boot/dts/hisilicon/hi3670.dtsi, line 522 (as a label)
- arch/arm64/boot/dts/hisilicon/hi6220.dtsi, line 708 (as a label)