Defined in 4 files as a label:
- arch/arm/boot/dts/at91rm9200.dtsi, line 600 (as a label)
- arch/arm/boot/dts/at91sam9260.dtsi, line 547 (as a label)
- arch/arm/boot/dts/at91sam9263.dtsi, line 497 (as a label)
- arch/arm/boot/dts/at91sam9g45.dtsi, line 626 (as a label)