1/*
2 * Copyright 2017 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 SMU10_H
25#define SMU10_H
26
27#pragma pack(push, 1)
28
29#define ENABLE_DEBUG_FEATURES
30
31/* Feature Control Defines */
32#define FEATURE_CCLK_CONTROLLER_BIT   0
33#define FEATURE_FAN_CONTROLLER_BIT    1
34#define FEATURE_DATA_CALCULATION_BIT  2
35#define FEATURE_PPT_BIT               3
36#define FEATURE_TDC_BIT               4
37#define FEATURE_THERMAL_BIT           5
38#define FEATURE_FIT_BIT               6
39#define FEATURE_EDC_BIT               7
40#define FEATURE_PLL_POWER_DOWN_BIT    8
41#define FEATURE_ULV_BIT               9
42#define FEATURE_VDDOFF_BIT            10
43#define FEATURE_VCN_DPM_BIT           11
44#define FEATURE_ACP_DPM_BIT           12
45#define FEATURE_ISP_DPM_BIT           13
46#define FEATURE_FCLK_DPM_BIT          14
47#define FEATURE_SOCCLK_DPM_BIT        15
48#define FEATURE_MP0CLK_DPM_BIT        16
49#define FEATURE_LCLK_DPM_BIT          17
50#define FEATURE_SHUBCLK_DPM_BIT       18
51#define FEATURE_DCEFCLK_DPM_BIT       19
52#define FEATURE_GFX_DPM_BIT           20
53#define FEATURE_DS_GFXCLK_BIT         21
54#define FEATURE_DS_SOCCLK_BIT         22
55#define FEATURE_DS_LCLK_BIT           23
56#define FEATURE_DS_DCEFCLK_BIT        24
57#define FEATURE_DS_SHUBCLK_BIT        25
58#define FEATURE_RM_BIT                26
59#define FEATURE_S0i2_BIT              27
60#define FEATURE_WHISPER_MODE_BIT      28
61#define FEATURE_DS_FCLK_BIT           29
62#define FEATURE_DS_SMNCLK_BIT         30
63#define FEATURE_DS_MP1CLK_BIT         31
64#define FEATURE_DS_MP0CLK_BIT         32
65#define FEATURE_MGCG_BIT              33
66#define FEATURE_DS_FUSE_SRAM_BIT      34
67#define FEATURE_GFX_CKS               35
68#define FEATURE_PSI0_BIT              36
69#define FEATURE_PROCHOT_BIT           37
70#define FEATURE_CPUOFF_BIT            38
71#define FEATURE_STAPM_BIT             39
72#define FEATURE_CORE_CSTATES_BIT      40
73#define FEATURE_SPARE_41_BIT          41
74#define FEATURE_SPARE_42_BIT          42
75#define FEATURE_SPARE_43_BIT          43
76#define FEATURE_SPARE_44_BIT          44
77#define FEATURE_SPARE_45_BIT          45
78#define FEATURE_SPARE_46_BIT          46
79#define FEATURE_SPARE_47_BIT          47
80#define FEATURE_SPARE_48_BIT          48
81#define FEATURE_SPARE_49_BIT          49
82#define FEATURE_SPARE_50_BIT          50
83#define FEATURE_SPARE_51_BIT          51
84#define FEATURE_SPARE_52_BIT          52
85#define FEATURE_SPARE_53_BIT          53
86#define FEATURE_SPARE_54_BIT          54
87#define FEATURE_SPARE_55_BIT          55
88#define FEATURE_SPARE_56_BIT          56
89#define FEATURE_SPARE_57_BIT          57
90#define FEATURE_SPARE_58_BIT          58
91#define FEATURE_SPARE_59_BIT          59
92#define FEATURE_SPARE_60_BIT          60
93#define FEATURE_SPARE_61_BIT          61
94#define FEATURE_SPARE_62_BIT          62
95#define FEATURE_SPARE_63_BIT          63
96
97#define NUM_FEATURES                  64
98
99#define FEATURE_CCLK_CONTROLLER_MASK  (1 << FEATURE_CCLK_CONTROLLER_BIT)
100#define FEATURE_FAN_CONTROLLER_MASK   (1 << FEATURE_FAN_CONTROLLER_BIT)
101#define FEATURE_DATA_CALCULATION_MASK (1 << FEATURE_DATA_CALCULATION_BIT)
102#define FEATURE_PPT_MASK              (1 << FEATURE_PPT_BIT)
103#define FEATURE_TDC_MASK              (1 << FEATURE_TDC_BIT)
104#define FEATURE_THERMAL_MASK          (1 << FEATURE_THERMAL_BIT)
105#define FEATURE_FIT_MASK              (1 << FEATURE_FIT_BIT)
106#define FEATURE_EDC_MASK              (1 << FEATURE_EDC_BIT)
107#define FEATURE_PLL_POWER_DOWN_MASK   (1 << FEATURE_PLL_POWER_DOWN_BIT)
108#define FEATURE_ULV_MASK              (1 << FEATURE_ULV_BIT)
109#define FEATURE_VDDOFF_MASK           (1 << FEATURE_VDDOFF_BIT)
110#define FEATURE_VCN_DPM_MASK          (1 << FEATURE_VCN_DPM_BIT)
111#define FEATURE_ACP_DPM_MASK          (1 << FEATURE_ACP_DPM_BIT)
112#define FEATURE_ISP_DPM_MASK          (1 << FEATURE_ISP_DPM_BIT)
113#define FEATURE_FCLK_DPM_MASK         (1 << FEATURE_FCLK_DPM_BIT)
114#define FEATURE_SOCCLK_DPM_MASK       (1 << FEATURE_SOCCLK_DPM_BIT)
115#define FEATURE_MP0CLK_DPM_MASK       (1 << FEATURE_MP0CLK_DPM_BIT)
116#define FEATURE_LCLK_DPM_MASK         (1 << FEATURE_LCLK_DPM_BIT)
117#define FEATURE_SHUBCLK_DPM_MASK      (1 << FEATURE_SHUBCLK_DPM_BIT)
118#define FEATURE_DCEFCLK_DPM_MASK      (1 << FEATURE_DCEFCLK_DPM_BIT)
119#define FEATURE_GFX_DPM_MASK          (1 << FEATURE_GFX_DPM_BIT)
120#define FEATURE_DS_GFXCLK_MASK        (1 << FEATURE_DS_GFXCLK_BIT)
121#define FEATURE_DS_SOCCLK_MASK        (1 << FEATURE_DS_SOCCLK_BIT)
122#define FEATURE_DS_LCLK_MASK          (1 << FEATURE_DS_LCLK_BIT)
123#define FEATURE_DS_DCEFCLK_MASK       (1 << FEATURE_DS_DCEFCLK_BIT)
124#define FEATURE_DS_SHUBCLK_MASK       (1 << FEATURE_DS_SHUBCLK_BIT)
125#define FEATURE_RM_MASK               (1 << FEATURE_RM_BIT)
126#define FEATURE_DS_FCLK_MASK          (1 << FEATURE_DS_FCLK_BIT)
127#define FEATURE_DS_SMNCLK_MASK        (1 << FEATURE_DS_SMNCLK_BIT)
128#define FEATURE_DS_MP1CLK_MASK        (1 << FEATURE_DS_MP1CLK_BIT)
129#define FEATURE_DS_MP0CLK_MASK        (1 << FEATURE_DS_MP0CLK_BIT)
130#define FEATURE_MGCG_MASK             (1 << FEATURE_MGCG_BIT)
131#define FEATURE_DS_FUSE_SRAM_MASK     (1 << FEATURE_DS_FUSE_SRAM_BIT)
132#define FEATURE_PSI0_MASK             (1 << FEATURE_PSI0_BIT)
133#define FEATURE_STAPM_MASK            (1 << FEATURE_STAPM_BIT)
134#define FEATURE_PROCHOT_MASK          (1 << FEATURE_PROCHOT_BIT)
135#define FEATURE_CPUOFF_MASK           (1 << FEATURE_CPUOFF_BIT)
136#define FEATURE_CORE_CSTATES_MASK     (1 << FEATURE_CORE_CSTATES_BIT)
137
138/* Workload bits */
139#define WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT 0
140#define WORKLOAD_PPLIB_VIDEO_BIT          2
141#define WORKLOAD_PPLIB_VR_BIT             3
142#define WORKLOAD_PPLIB_COMPUTE_BIT        4
143#define WORKLOAD_PPLIB_CUSTOM_BIT         5
144#define WORKLOAD_PPLIB_COUNT              6
145
146typedef struct {
147	/* MP1_EXT_SCRATCH0 */
148	uint32_t CurrLevel_ACP     : 4;
149	uint32_t CurrLevel_ISP     : 4;
150	uint32_t CurrLevel_VCN     : 4;
151	uint32_t CurrLevel_LCLK    : 4;
152	uint32_t CurrLevel_MP0CLK  : 4;
153	uint32_t CurrLevel_FCLK    : 4;
154	uint32_t CurrLevel_SOCCLK  : 4;
155	uint32_t CurrLevel_DCEFCLK : 4;
156	/* MP1_EXT_SCRATCH1 */
157	uint32_t TargLevel_ACP     : 4;
158	uint32_t TargLevel_ISP     : 4;
159	uint32_t TargLevel_VCN     : 4;
160	uint32_t TargLevel_LCLK    : 4;
161	uint32_t TargLevel_MP0CLK  : 4;
162	uint32_t TargLevel_FCLK    : 4;
163	uint32_t TargLevel_SOCCLK  : 4;
164	uint32_t TargLevel_DCEFCLK : 4;
165	/* MP1_EXT_SCRATCH2 */
166	uint32_t CurrLevel_SHUBCLK  : 4;
167	uint32_t TargLevel_SHUBCLK  : 4;
168	uint32_t InUlv              : 1;
169	uint32_t InS0i2             : 1;
170	uint32_t InWhisperMode      : 1;
171	uint32_t Reserved           : 21;
172	/* MP1_EXT_SCRATCH3-4 */
173	uint32_t Reserved2[2];
174	/* MP1_EXT_SCRATCH5 */
175	uint32_t FeatureStatus[NUM_FEATURES / 32];
176} FwStatus_t;
177
178#define TABLE_BIOS_IF            0 /* Called by BIOS */
179#define TABLE_WATERMARKS         1 /* Called by Driver */
180#define TABLE_CUSTOM_DPM         2 /* Called by Driver */
181#define TABLE_PMSTATUSLOG        3 /* Called by Tools for Agm logging */
182#define TABLE_DPMCLOCKS          4 /* Called by Driver */
183#define TABLE_MOMENTARY_PM       5 /* Called by Tools */
184#define TABLE_COUNT              6
185
186#pragma pack(pop)
187
188#endif
189