CPS_PM_CLOCK_GATED
if (state >= CPS_PM_CLOCK_GATED) {
case CPS_PM_CLOCK_GATED:
if (coupled_coherence && (state == CPS_PM_CLOCK_GATED)) {
set_bit(CPS_PM_CLOCK_GATED, state_support);
if (!cps_pm_support_state(CPS_PM_CLOCK_GATED))
pm_state = CPS_PM_CLOCK_GATED;