Defined in 4 files as a label:
- arch/arm/boot/dts/at91sam9g45.dtsi, line 271 (as a label)
- arch/arm/boot/dts/at91sam9n12.dtsi, line 386 (as a label)
- arch/arm/boot/dts/picoxcell-pc3x3.dtsi, line 93 (as a label)
- arch/arm/boot/dts/sama5d3.dtsi, line 1327 (as a label)