diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pm.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pm.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_pm.h b/drivers/gpu/drm/xe/xe_pm.h new file mode 100644 index 000000000000..b8c5f9558e26 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_pm.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef _XE_PM_H_ +#define _XE_PM_H_ + +#include <linux/pm_runtime.h> + +struct xe_device; + +int xe_pm_suspend(struct xe_device *xe); +int xe_pm_resume(struct xe_device *xe); + +void xe_pm_runtime_init(struct xe_device *xe); +int xe_pm_runtime_suspend(struct xe_device *xe); +int xe_pm_runtime_resume(struct xe_device *xe); +int xe_pm_runtime_get(struct xe_device *xe); +int xe_pm_runtime_put(struct xe_device *xe); +bool xe_pm_runtime_resume_if_suspended(struct xe_device *xe); +int xe_pm_runtime_get_if_active(struct xe_device *xe); + +#endif |