Defined in 3 files as a macro:
- sys/gnu/dts/include/dt-bindings/clock/rk3128-cru.h, line 153 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rk3288-cru.h, line 188 (as a macro)
- sys/gnu/dts/include/dt-bindings/clock/rk3368-cru.h, line 173 (as a macro)