Merge "cpuidle: lpm-levels: Log cpu enter & exit events into lpm debug"

#elif defined(CONFIG_ARM_PSCI)

bool psci_enter_sleep(struct lpm_cluster *cluster, int idx, bool from_idle)

{

	int affinity_level = 0;

	int state_id = get_cluster_id(cluster, &affinity_level);

	int power_state = PSCI_POWER_STATE(cluster->cpu->levels[idx].is_reset);

	affinity_level = PSCI_AFFINITY_LEVEL(affinity_level);

	if (!idx) {

		stop_critical_timings();

		wfi();

		start_critical_timings();

		return 1;

	}

	} else {

		int affinity_level = 0;

		int state_id = get_cluster_id(cluster, &affinity_level);

		int power_state =

			PSCI_POWER_STATE(cluster->cpu->levels[idx].is_reset);

		bool success = false;

		affinity_level = PSCI_AFFINITY_LEVEL(affinity_level);

		state_id |= (power_state | affinity_level

			| cluster->cpu->levels[idx].psci_id);

	return !cpu_suspend(state_id);

		update_debug_pc_event(CPU_ENTER, state_id,

						0xdeaffeed, 0xdeaffeed, true);

		stop_critical_timings();

		success = !cpu_suspend(state_id);

		start_critical_timings();

		update_debug_pc_event(CPU_EXIT, state_id,

						success, 0xdeaffeed, true);

		return success;

	}

}

#else

bool psci_enter_sleep(struct lpm_cluster *cluster, int idx, bool from_idle)