1/* SPDX-License-Identifier: GPL-2.0 */ 2/* Copyright 2018 Marty E. Plummer <hanetzer@startmail.com> */ 3/* Copyright 2019 Collabora ltd. */ 4 5#ifndef __PANFROST_GPU_H__ 6#define __PANFROST_GPU_H__ 7 8struct panfrost_device; 9 10int panfrost_gpu_init(struct panfrost_device *pfdev); 11void panfrost_gpu_fini(struct panfrost_device *pfdev); 12 13u32 panfrost_gpu_get_latest_flush_id(struct panfrost_device *pfdev); 14 15int panfrost_gpu_soft_reset(struct panfrost_device *pfdev); 16void panfrost_gpu_power_on(struct panfrost_device *pfdev); 17void panfrost_gpu_power_off(struct panfrost_device *pfdev); 18void panfrost_gpu_suspend_irq(struct panfrost_device *pfdev); 19 20void panfrost_cycle_counter_get(struct panfrost_device *pfdev); 21void panfrost_cycle_counter_put(struct panfrost_device *pfdev); 22unsigned long long panfrost_cycle_counter_read(struct panfrost_device *pfdev); 23 24void panfrost_gpu_amlogic_quirk(struct panfrost_device *pfdev); 25 26#endif 27