Defined in 4 files as a label:
- arch/arm/boot/dts/hi3620-hi4511.dts, line 395 (as a label)
- arch/arm64/boot/dts/hisilicon/hikey-pinctrl.dtsi, line 563 (as a label)
- arch/arm64/boot/dts/hisilicon/hikey960-pinctrl.dtsi, line 504 (as a label)
- arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi, line 94 (as a label)