1/*
2 * Copyright 2020 Advanced Micro Devices, Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 */
23
24#ifndef __GFX_V9_4_2_H__
25#define __GFX_V9_4_2_H__
26
27void gfx_v9_4_2_debug_trap_config_init(struct amdgpu_device *adev,
28 uint32_t first_vmid, uint32_t last_vmid);
29void gfx_v9_4_2_init_golden_registers(struct amdgpu_device *adev,
30 uint32_t die_id);
31void gfx_v9_4_2_set_power_brake_sequence(struct amdgpu_device *adev);
32int gfx_v9_4_2_do_edc_gpr_workarounds(struct amdgpu_device *adev);
33
34extern struct amdgpu_gfx_ras gfx_v9_4_2_ras;
35
36#endif /* __GFX_V9_4_2_H__ */
37

source code of linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h