Defined in 4 files as a label:
- arch/arm/boot/dts/st/stih407-pinctrl.dtsi, line 88 (as a label)
- arch/powerpc/boot/dts/fsl/mpc8569mds.dts, line 200 (as a label)
- arch/powerpc/boot/dts/fsl/p1025rdb.dtsi, line 296 (as a label)
- arch/powerpc/boot/dts/fsl/p1025twr.dtsi, line 223 (as a label)