1/* 2 * Copyright 2014 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 __AMDGPU_UVD_H__ 25#define __AMDGPU_UVD_H__ 26 27int amdgpu_uvd_sw_init(struct amdgpu_device *adev); 28int amdgpu_uvd_sw_fini(struct amdgpu_device *adev); 29int amdgpu_uvd_suspend(struct amdgpu_device *adev); 30int amdgpu_uvd_resume(struct amdgpu_device *adev); 31int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle, 32 struct fence **fence); 33int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle, 34 bool direct, struct fence **fence); 35void amdgpu_uvd_free_handles(struct amdgpu_device *adev, 36 struct drm_file *filp); 37int amdgpu_uvd_ring_parse_cs(struct amdgpu_cs_parser *parser, uint32_t ib_idx); 38 39#endif 40