Defined in 4 files as a label:
- arch/arm/boot/dts/at91sam9n12.dtsi, line 518 (as a label)
- arch/arm/boot/dts/at91sam9x5_lcd.dtsi, line 55 (as a label)
- arch/arm/boot/dts/sama5d3_lcd.dtsi, line 55 (as a label)
- arch/arm/boot/dts/sama5d4.dtsi, line 1509 (as a label)