Defined in 4 files as a label:
- arch/arm/boot/dts/allwinner/sun4i-a10.dtsi, line 233 (as a label)
- arch/arm/boot/dts/allwinner/sun5i.dtsi, line 155 (as a label)
- arch/arm/boot/dts/allwinner/sun7i-a20.dtsi, line 289 (as a label)
- arch/arm/boot/dts/allwinner/suniv-f1c100s.dtsi, line 57 (as a label)