diff options
Diffstat (limited to 'drivers/media/video/samsung/mali/common/mali_pm.h')
| -rw-r--r-- | drivers/media/video/samsung/mali/common/mali_pm.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/media/video/samsung/mali/common/mali_pm.h b/drivers/media/video/samsung/mali/common/mali_pm.h new file mode 100644 index 0000000..d4ccfde --- /dev/null +++ b/drivers/media/video/samsung/mali/common/mali_pm.h @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2011-2012 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. + * + * A copy of the licence is included with the program, and can also be obtained from Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __MALI_PM_H__ +#define __MALI_PM_H__ + +#include "mali_osk.h" + +enum mali_core_event +{ + MALI_CORE_EVENT_GP_START, + MALI_CORE_EVENT_GP_STOP, + MALI_CORE_EVENT_PP_START, + MALI_CORE_EVENT_PP_STOP +}; + +enum mali_pm_event +{ + MALI_PM_EVENT_CORES_WORKING, + MALI_PM_EVENT_CORES_IDLE, + MALI_PM_EVENT_TIMER_LIGHT_SLEEP, + MALI_PM_EVENT_TIMER_DEEP_SLEEP, + MALI_PM_EVENT_OS_SUSPEND, + MALI_PM_EVENT_OS_RESUME, + MALI_PM_EVENT_SCHEME_ALWAYS_ON, + MALI_PM_EVENT_SCHEME_DYNAMIC_CONTROLL, +}; + +_mali_osk_errcode_t mali_pm_initialize(void); +void mali_pm_terminate(void); +void mali_pm_always_on(mali_bool enable); + +void mali_pm_lock(void); +void mali_pm_unlock(void); +void mali_pm_execute_state_change_lock(void); + +void mali_pm_execute_state_change_unlock(void); + +mali_bool mali_pm_is_powered_on(void); + +void mali_pm_core_event(enum mali_core_event core_event); + +void mali_pm_os_suspend(void); +void mali_pm_os_resume(void); +void mali_pm_runtime_suspend(void); +void mali_pm_runtime_resume(void); + + +#endif /* __MALI_PM_H__ */ |