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/* drivers/gpu/t6xx/kbase/src/platform/rk/mali_kbase_platform.h
* Rockchip SoC Mali-Midgard platform-dependent codes
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software FoundatIon.
*/
/**
* @file mali_kbase_rk.h
*
* defines work_context type of platform_dependent_part.
*/
#ifndef _MALI_KBASE_RK_H_
#define _MALI_KBASE_RK_H_
/*---------------------------------------------------------------------------*/
#define DEFAULT_UTILISATION_PERIOD_IN_MS (100)
/*---------------------------------------------------------------------------*/
/*
* struct rk_context - work_context of platform_dependent_part_of_rk.
*/
struct rk_context {
/*
* record the status of common_parts calling 'power_on_callback'
* and 'power_off_callback'.
*/
bool is_powered;
struct kbase_device *kbdev;
struct workqueue_struct *power_off_wq;
struct delayed_work work;
unsigned int delay_ms;
/* debug only, the period in ms to count gpu_utilisation. */
unsigned int utilisation_period;
};
/*---------------------------------------------------------------------------*/
static inline struct rk_context *get_rk_context(
const struct kbase_device *kbdev)
{
return (struct rk_context *)(kbdev->platform_context);
}
#endif /* _MALI_KBASE_RK_H_ */
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