Defined in 7 files as a label:
- arch/arm/boot/dts/imx28-tx28.dts, line 335 (as a label)
- arch/arm/boot/dts/imx53-tx53-x03x.dts, line 239 (as a label)
- arch/arm/boot/dts/imx6qdl-tx6.dtsi, line 349 (as a label)
- arch/arm/boot/dts/imx6ul-pico-hobbit.dts, line 63 (as a label)
- arch/arm/boot/dts/imx6ul-pico-pi.dts, line 66 (as a label)
- arch/arm/boot/dts/imx6ul-tx6ul.dtsi, line 375 (as a label)
- arch/arm/boot/dts/imx7d-pico-pi.dts, line 51 (as a label)