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#ifndef CIK_REGS_H
24#define CIK_REGS_H
25
26/* if PTR32, these are the bases for scratch and lds */
27#define PRIVATE_BASE(x) ((x) << 0) /* scratch */
28#define SHARED_BASE(x) ((x) << 16) /* LDS */
29#define PTR32 (1 << 0)
30#define ALIGNMENT_MODE(x) ((x) << 2)
31#define SH_MEM_ALIGNMENT_MODE_UNALIGNED 3
32#define DEFAULT_MTYPE(x) ((x) << 4)
33#define APE1_MTYPE(x) ((x) << 7)
34
35/* valid for both DEFAULT_MTYPE and APE1_MTYPE */
36#define MTYPE_CACHED_NV 0
37#define MTYPE_CACHED 1
38#define MTYPE_NONCACHED 3
39
40#define DEFAULT_CP_HQD_PERSISTENT_STATE (0x33U << 8)
41#define PRELOAD_REQ (1 << 0)
42
43#define MQD_CONTROL_PRIV_STATE_EN (1U << 8)
44
45#define DEFAULT_MIN_IB_AVAIL_SIZE (3U << 20)
46
47#define IB_ATC_EN (1U << 23)
48
49#define QUANTUM_EN 1U
50#define QUANTUM_SCALE_1MS (1U << 4)
51#define QUANTUM_DURATION(x) ((x) << 8)
52
53#define RPTR_BLOCK_SIZE(x) ((x) << 8)
54#define MIN_AVAIL_SIZE(x) ((x) << 20)
55#define DEFAULT_RPTR_BLOCK_SIZE RPTR_BLOCK_SIZE(5)
56#define DEFAULT_MIN_AVAIL_SIZE MIN_AVAIL_SIZE(3)
57
58#define PQ_ATC_EN (1 << 23)
59#define NO_UPDATE_RPTR (1 << 27)
60
61#define DOORBELL_OFFSET(x) ((x) << 2)
62#define DOORBELL_EN (1 << 30)
63
64#define PRIV_STATE (1 << 30)
65#define KMD_QUEUE (1 << 31)
66
67#define AQL_ENABLE 1
68
69#define GRBM_GFX_INDEX 0x30800
70
71#endif
72