Defined in 4 files as a label:
- arch/arm/boot/dts/at91rm9200.dtsi, line 286 (as a label)
- arch/arm/boot/dts/at91sam9260.dtsi, line 272 (as a label)
- arch/arm/boot/dts/at91sam9261.dtsi, line 758 (as a label)
- arch/arm/boot/dts/at91sam9263.dtsi, line 332 (as a label)