Defined in 3 files as a macro:
- sys/gnu/dts/include/dt-bindings/clock/rk3288-cru.h, line 196 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rk3368-cru.h, line 180 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rv1108-cru.h, line 164 (as a macro)