2 * Copyright 2019 Advanced Micro Devices, Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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
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19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
24 #ifndef __JPEG_V2_0_H__
25 #define __JPEG_V2_0_H__
27 #define mmUVD_JRBC_EXTERNAL_REG_INTERNAL_OFFSET 0x1bfff
28 #define mmUVD_JPEG_GPCOM_CMD_INTERNAL_OFFSET 0x4029
29 #define mmUVD_JPEG_GPCOM_DATA0_INTERNAL_OFFSET 0x402a
30 #define mmUVD_JPEG_GPCOM_DATA1_INTERNAL_OFFSET 0x402b
31 #define mmUVD_LMI_JRBC_RB_MEM_WR_64BIT_BAR_LOW_INTERNAL_OFFSET 0x40ea
32 #define mmUVD_LMI_JRBC_RB_MEM_WR_64BIT_BAR_HIGH_INTERNAL_OFFSET 0x40eb
33 #define mmUVD_LMI_JRBC_IB_VMID_INTERNAL_OFFSET 0x40cf
34 #define mmUVD_LMI_JPEG_VMID_INTERNAL_OFFSET 0x40d1
35 #define mmUVD_LMI_JRBC_IB_64BIT_BAR_LOW_INTERNAL_OFFSET 0x40e8
36 #define mmUVD_LMI_JRBC_IB_64BIT_BAR_HIGH_INTERNAL_OFFSET 0x40e9
37 #define mmUVD_JRBC_IB_SIZE_INTERNAL_OFFSET 0x4082
38 #define mmUVD_LMI_JRBC_RB_MEM_RD_64BIT_BAR_LOW_INTERNAL_OFFSET 0x40ec
39 #define mmUVD_LMI_JRBC_RB_MEM_RD_64BIT_BAR_HIGH_INTERNAL_OFFSET 0x40ed
40 #define mmUVD_JRBC_RB_COND_RD_TIMER_INTERNAL_OFFSET 0x4085
41 #define mmUVD_JRBC_RB_REF_DATA_INTERNAL_OFFSET 0x4084
42 #define mmUVD_JRBC_STATUS_INTERNAL_OFFSET 0x4089
43 #define mmUVD_JPEG_PITCH_INTERNAL_OFFSET 0x401f
44 #define mmUVD_JPEG_IH_CTRL_INTERNAL_OFFSET 0x4149
46 #define JRBC_DEC_EXTERNAL_REG_WRITE_ADDR 0x18000
48 #define JPEG_REG_RANGE_START 0x4000
49 #define JPEG_REG_RANGE_END 0x41c2
51 void jpeg_v2_0_dec_ring_insert_start(struct amdgpu_ring *ring);
52 void jpeg_v2_0_dec_ring_insert_end(struct amdgpu_ring *ring);
53 void jpeg_v2_0_dec_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,
55 void jpeg_v2_0_dec_ring_emit_ib(struct amdgpu_ring *ring, struct amdgpu_job *job,
56 struct amdgpu_ib *ib, uint32_t flags);
57 void jpeg_v2_0_dec_ring_emit_reg_wait(struct amdgpu_ring *ring, uint32_t reg,
58 uint32_t val, uint32_t mask);
59 void jpeg_v2_0_dec_ring_emit_vm_flush(struct amdgpu_ring *ring,
60 unsigned vmid, uint64_t pd_addr);
61 void jpeg_v2_0_dec_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg, uint32_t val);
62 void jpeg_v2_0_dec_ring_nop(struct amdgpu_ring *ring, uint32_t count);
63 int jpeg_v2_dec_ring_parse_cs(struct amdgpu_cs_parser *parser,
64 struct amdgpu_job *job,
65 struct amdgpu_ib *ib);
67 extern const struct amdgpu_ip_block_version jpeg_v2_0_ip_block;
69 #endif /* __JPEG_V2_0_H__ */