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/*
* Copyright 2019 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef __GFXHUB_V2_1_H__
#define __GFXHUB_V2_1_H__
u64 gfxhub_v2_1_get_fb_location(struct amdgpu_device *adev);
int gfxhub_v2_1_gart_enable(struct amdgpu_device *adev);
void gfxhub_v2_1_gart_disable(struct amdgpu_device *adev);
void gfxhub_v2_1_set_fault_enable_default(struct amdgpu_device *adev,
bool value);
void gfxhub_v2_1_init(struct amdgpu_device *adev);
u64 gfxhub_v2_1_get_mc_fb_offset(struct amdgpu_device *adev);
void gfxhub_v2_1_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
uint64_t page_table_base);
int gfxhub_v2_1_get_xgmi_info(struct amdgpu_device *adev);
#endif
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