Defined in 4 files as a label:
- arch/arm/boot/dts/ste-href-family-pinctrl.dtsi, line 282 (as a label)
- arch/arm/boot/dts/ste-hrefprev60.dtsi, line 99 (as a label)
- arch/arm/boot/dts/ste-hrefv60plus.dtsi, line 169 (as a label)
- arch/arm/boot/dts/ste-snowball.dts, line 546 (as a label)