rocket_device.h

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/* Copyright 2024-2025 Tomeu Vizoso <tomeu@tomeuvizoso.net> */
 3
 4#ifndef __ROCKET_DEVICE_H__
 5#define __ROCKET_DEVICE_H__
 6
 7#include <drm/drm_device.h>
 8#include <linux/clk.h>
 9#include <linux/container_of.h>
10#include <linux/iommu.h>
11#include <linux/platform_device.h>
12
13#include "rocket_core.h"
14
15struct rocket_device {
16	struct drm_device ddev;
17
18	struct mutex sched_lock;
19
20	struct rocket_core *cores;
21	unsigned int num_cores;
22};
23
24struct rocket_device *rocket_device_init(struct platform_device *pdev,
25					 const struct drm_driver *rocket_drm_driver);
26void rocket_device_fini(struct rocket_device *rdev);
27#define to_rocket_device(drm_dev) \
28	((struct rocket_device *)(container_of((drm_dev), struct rocket_device, ddev)))
29
30#endif /* __ROCKET_DEVICE_H__ */