LXR linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2

   1/*
   2 * Copyright 2019 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 __JPEG_V2_0_H__
  25#define __JPEG_V2_0_H__
  26
  27void jpeg_v2_0_dec_ring_insert_start(struct amdgpu_ring *ring);
  28void jpeg_v2_0_dec_ring_insert_end(struct amdgpu_ring *ring);
  29void jpeg_v2_0_dec_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,
  30                                unsigned flags);
  31void jpeg_v2_0_dec_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_job *job,
  32                                struct amdgpu_ib *ib, uint32_t flags);
  33void jpeg_v2_0_dec_ring_emit_reg_wait(struct amdgpu_ring *ring, uint32_t reg,
  34                                uint32_t val, uint32_t mask);
  35void jpeg_v2_0_dec_ring_emit_vm_flush(struct amdgpu_ring *ring,
  36                                unsigned vmid, uint64_t pd_addr);
  37void jpeg_v2_0_dec_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg, uint32_t val);
  38void jpeg_v2_0_dec_ring_nop(struct amdgpu_ring *ring, uint32_t count);
  39
  40extern const struct amdgpu_ip_block_version jpeg_v2_0_ip_block;
  41
  42#endif /* __JPEG_V2_0_H__ */
  43