Defined in 4 files as a label:
- arch/arm/boot/dts/at91rm9200.dtsi, line 109 (as a label)
- arch/arm/boot/dts/at91sam9g45.dtsi, line 136 (as a label)
- arch/arm/boot/dts/at91sam9n12.dtsi, line 133 (as a label)
- arch/arm/boot/dts/sama5d3.dtsi, line 1009 (as a label)