Defined in 3 files as a macro:
- sys/gnu/dts/include/dt-bindings/clock/rk3308-cru.h, line 144 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rk3368-cru.h, line 179 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rv1108-cru.h, line 163 (as a macro)