162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (C) 2020-2023 Intel Corporation 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#ifndef __IVPU_PM_H__ 762306a36Sopenharmony_ci#define __IVPU_PM_H__ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include <linux/types.h> 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_cistruct ivpu_device; 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_cistruct ivpu_pm_info { 1462306a36Sopenharmony_ci struct ivpu_device *vdev; 1562306a36Sopenharmony_ci struct work_struct recovery_work; 1662306a36Sopenharmony_ci atomic_t in_reset; 1762306a36Sopenharmony_ci atomic_t reset_counter; 1862306a36Sopenharmony_ci bool is_warmboot; 1962306a36Sopenharmony_ci u32 suspend_reschedule_counter; 2062306a36Sopenharmony_ci}; 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ciint ivpu_pm_init(struct ivpu_device *vdev); 2362306a36Sopenharmony_civoid ivpu_pm_enable(struct ivpu_device *vdev); 2462306a36Sopenharmony_civoid ivpu_pm_disable(struct ivpu_device *vdev); 2562306a36Sopenharmony_civoid ivpu_pm_cancel_recovery(struct ivpu_device *vdev); 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_ciint ivpu_pm_suspend_cb(struct device *dev); 2862306a36Sopenharmony_ciint ivpu_pm_resume_cb(struct device *dev); 2962306a36Sopenharmony_ciint ivpu_pm_runtime_suspend_cb(struct device *dev); 3062306a36Sopenharmony_ciint ivpu_pm_runtime_resume_cb(struct device *dev); 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_civoid ivpu_pm_reset_prepare_cb(struct pci_dev *pdev); 3362306a36Sopenharmony_civoid ivpu_pm_reset_done_cb(struct pci_dev *pdev); 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ciint __must_check ivpu_rpm_get(struct ivpu_device *vdev); 3662306a36Sopenharmony_civoid ivpu_rpm_put(struct ivpu_device *vdev); 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_civoid ivpu_pm_schedule_recovery(struct ivpu_device *vdev); 3962306a36Sopenharmony_ci 4062306a36Sopenharmony_ci#endif /* __IVPU_PM_H__ */ 41