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gerrit-public.fairphone.software / kernel / msm-5.4 / aaa36a976bbb9b02a54c087ff390c0bad1d18e3e / . / drivers / gpu / drm / amd / amdgpu / smu8_fusion.h
blob: 5c9cc3c0bbfaf9f7eb9cd8cee80186d5cd730c90 [file] [log] [blame]
Alex Deucheraaa36a92015-04-20 17:31:14 -0400[diff] [blame^]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 SMU8_FUSION_H
25#define SMU8_FUSION_H
26
27#include "smu8.h"
28
29#pragma pack(push, 1)
30
31#define SMU8_MAX_CUS 2
32#define SMU8_PSMS_PER_CU 4
33#define SMU8_CACS_PER_CU 4
34
35struct SMU8_GfxCuPgScoreboard {
36 uint8_t Enabled;
37 uint8_t spare[3];
38};
39
40struct SMU8_Port80MonitorTable {
41 uint32_t MmioAddress;
42 uint32_t MemoryBaseHi;
43 uint32_t MemoryBaseLo;
44 uint16_t MemoryBufferSize;
45 uint16_t MemoryPosition;
46 uint16_t PollingInterval;
47 uint8_t EnableCsrShadow;
48 uint8_t EnableDramShadow;
49};
50
51/* Clock Table Definitions */
52#define NUM_SCLK_LEVELS 8
53#define NUM_LCLK_LEVELS 8
54#define NUM_UVD_LEVELS 8
55#define NUM_ECLK_LEVELS 8
56#define NUM_ACLK_LEVELS 8
57
58struct SMU8_Fusion_ClkLevel {
59 uint8_t GnbVid;
60 uint8_t GfxVid;
61 uint8_t DfsDid;
62 uint8_t DeepSleepDid;
63 uint32_t DfsBypass;
64 uint32_t Frequency;
65};
66
67struct SMU8_Fusion_SclkBreakdownTable {
68 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_SCLK_LEVELS];
69 struct SMU8_Fusion_ClkLevel DpmOffLevel;
70 /* SMU8_Fusion_ClkLevel PwrOffLevel; */
71 uint32_t SclkValidMask;
72 uint32_t MaxSclkIndex;
73};
74
75struct SMU8_Fusion_LclkBreakdownTable {
76 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_LCLK_LEVELS];
77 struct SMU8_Fusion_ClkLevel DpmOffLevel;
78 /* SMU8_Fusion_ClkLevel PwrOffLevel; */
79 uint32_t LclkValidMask;
80 uint32_t MaxLclkIndex;
81};
82
83struct SMU8_Fusion_EclkBreakdownTable {
84 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_ECLK_LEVELS];
85 struct SMU8_Fusion_ClkLevel DpmOffLevel;
86 struct SMU8_Fusion_ClkLevel PwrOffLevel;
87 uint32_t EclkValidMask;
88 uint32_t MaxEclkIndex;
89};
90
91struct SMU8_Fusion_VclkBreakdownTable {
92 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_UVD_LEVELS];
93 struct SMU8_Fusion_ClkLevel DpmOffLevel;
94 struct SMU8_Fusion_ClkLevel PwrOffLevel;
95 uint32_t VclkValidMask;
96 uint32_t MaxVclkIndex;
97};
98
99struct SMU8_Fusion_DclkBreakdownTable {
100 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_UVD_LEVELS];
101 struct SMU8_Fusion_ClkLevel DpmOffLevel;
102 struct SMU8_Fusion_ClkLevel PwrOffLevel;
103 uint32_t DclkValidMask;
104 uint32_t MaxDclkIndex;
105};
106
107struct SMU8_Fusion_AclkBreakdownTable {
108 struct SMU8_Fusion_ClkLevel ClkLevel[NUM_ACLK_LEVELS];
109 struct SMU8_Fusion_ClkLevel DpmOffLevel;
110 struct SMU8_Fusion_ClkLevel PwrOffLevel;
111 uint32_t AclkValidMask;
112 uint32_t MaxAclkIndex;
113};
114
115
116struct SMU8_Fusion_ClkTable {
117 struct SMU8_Fusion_SclkBreakdownTable SclkBreakdownTable;
118 struct SMU8_Fusion_LclkBreakdownTable LclkBreakdownTable;
119 struct SMU8_Fusion_EclkBreakdownTable EclkBreakdownTable;
120 struct SMU8_Fusion_VclkBreakdownTable VclkBreakdownTable;
121 struct SMU8_Fusion_DclkBreakdownTable DclkBreakdownTable;
122 struct SMU8_Fusion_AclkBreakdownTable AclkBreakdownTable;
123};
124
125#pragma pack(pop)
126
127#endif