]> Git Repo - J-linux.git/blob - drivers/accel/ivpu/ivpu_fw.h
Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux...
[J-linux.git] / drivers / accel / ivpu / ivpu_fw.h
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Copyright (C) 2020-2023 Intel Corporation
4  */
5
6 #ifndef __IVPU_FW_H__
7 #define __IVPU_FW_H__
8
9 struct ivpu_device;
10 struct ivpu_bo;
11 struct vpu_boot_params;
12
13 struct ivpu_fw_info {
14         const struct firmware *file;
15         struct ivpu_bo *mem;
16         struct ivpu_bo *mem_shave_nn;
17         struct ivpu_bo *mem_log_crit;
18         struct ivpu_bo *mem_log_verb;
19         u64 runtime_addr;
20         u32 runtime_size;
21         u64 image_load_offset;
22         u32 image_size;
23         u32 shave_nn_size;
24         u64 entry_point; /* Cold or warm boot entry point for next boot */
25         u64 cold_boot_entry_point;
26 };
27
28 int ivpu_fw_init(struct ivpu_device *vdev);
29 void ivpu_fw_fini(struct ivpu_device *vdev);
30 int ivpu_fw_load(struct ivpu_device *vdev);
31 void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params *bp);
32
33 static inline bool ivpu_fw_is_cold_boot(struct ivpu_device *vdev)
34 {
35         return vdev->fw->entry_point == vdev->fw->cold_boot_entry_point;
36 }
37
38 #endif /* __IVPU_FW_H__ */
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