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 #ifndef _VEGA12_PPTABLE_H_
24 #define _VEGA12_PPTABLE_H_
25 
26 #pragma pack(push, 1)
27 
28 #define ATOM_VEGA12_PP_THERMALCONTROLLER_NONE           0
29 #define ATOM_VEGA12_PP_THERMALCONTROLLER_VEGA12     25
30 
31 #define ATOM_VEGA12_PP_PLATFORM_CAP_POWERPLAY                   0x1
32 #define ATOM_VEGA12_PP_PLATFORM_CAP_SBIOSPOWERSOURCE            0x2
33 #define ATOM_VEGA12_PP_PLATFORM_CAP_HARDWAREDC                  0x4
34 #define ATOM_VEGA12_PP_PLATFORM_CAP_BACO                        0x8
35 #define ATOM_VEGA12_PP_PLATFORM_CAP_BAMACO                      0x10
36 #define ATOM_VEGA12_PP_PLATFORM_CAP_ENABLESHADOWPSTATE          0x20
37 
38 #define ATOM_VEGA12_TABLE_REVISION_VEGA12         9
39 
40 enum ATOM_VEGA12_ODSETTING_ID {
41   ATOM_VEGA12_ODSETTING_GFXCLKFMAX = 0,
42   ATOM_VEGA12_ODSETTING_GFXCLKFMIN,
43   ATOM_VEGA12_ODSETTING_VDDGFXCURVEFREQ_P1,
44   ATOM_VEGA12_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P1,
45   ATOM_VEGA12_ODSETTING_VDDGFXCURVEFREQ_P2,
46   ATOM_VEGA12_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P2,
47   ATOM_VEGA12_ODSETTING_VDDGFXCURVEFREQ_P3,
48   ATOM_VEGA12_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P3,
49   ATOM_VEGA12_ODSETTING_UCLKFMAX,
50   ATOM_VEGA12_ODSETTING_POWERPERCENTAGE,
51   ATOM_VEGA12_ODSETTING_FANRPMMIN,
52   ATOM_VEGA12_ODSETTING_FANRPMACOUSTICLIMIT,
53   ATOM_VEGA12_ODSETTING_FANTARGETTEMPERATURE,
54   ATOM_VEGA12_ODSETTING_OPERATINGTEMPMAX,
55   ATOM_VEGA12_ODSETTING_COUNT,
56 };
57 typedef enum ATOM_VEGA12_ODSETTING_ID ATOM_VEGA12_ODSETTING_ID;
58 
59 enum ATOM_VEGA12_PPCLOCK_ID {
60   ATOM_VEGA12_PPCLOCK_GFXCLK = 0,
61   ATOM_VEGA12_PPCLOCK_VCLK,
62   ATOM_VEGA12_PPCLOCK_DCLK,
63   ATOM_VEGA12_PPCLOCK_ECLK,
64   ATOM_VEGA12_PPCLOCK_SOCCLK,
65   ATOM_VEGA12_PPCLOCK_UCLK,
66   ATOM_VEGA12_PPCLOCK_DCEFCLK,
67   ATOM_VEGA12_PPCLOCK_DISPCLK,
68   ATOM_VEGA12_PPCLOCK_PIXCLK,
69   ATOM_VEGA12_PPCLOCK_PHYCLK,
70   ATOM_VEGA12_PPCLOCK_COUNT,
71 };
72 typedef enum ATOM_VEGA12_PPCLOCK_ID ATOM_VEGA12_PPCLOCK_ID;
73 
74 
75 typedef struct _ATOM_VEGA12_POWERPLAYTABLE {
76       struct atom_common_table_header sHeader;
77       UCHAR  ucTableRevision;
78       USHORT usTableSize;
79       ULONG  ulGoldenPPID;
80       ULONG  ulGoldenRevision;
81       USHORT usFormatID;
82 
83       ULONG  ulPlatformCaps;
84 
85       UCHAR  ucThermalControllerType;
86 
87       USHORT usSmallPowerLimit1;
88       USHORT usSmallPowerLimit2;
89       USHORT usBoostPowerLimit;
90       USHORT usODTurboPowerLimit;
91       USHORT usODPowerSavePowerLimit;
92       USHORT usSoftwareShutdownTemp;
93 
94       ULONG PowerSavingClockMax[ATOM_VEGA12_PPCLOCK_COUNT];
95       ULONG PowerSavingClockMin[ATOM_VEGA12_PPCLOCK_COUNT];
96 
97       ULONG ODSettingsMax[ATOM_VEGA12_ODSETTING_COUNT];
98       ULONG ODSettingsMin[ATOM_VEGA12_ODSETTING_COUNT];
99 
100       USHORT usReserve[5];
101 
102       PPTable_t smcPPTable;
103 
104 } ATOM_Vega12_POWERPLAYTABLE;
105 
106 #pragma pack(pop)
107 
108 #endif
109