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 CZ_PP_SMC_H 25#define CZ_PP_SMC_H 26 27#pragma pack(push, 1) 28 29/* Fan control algorithm:*/ 30#define FDO_MODE_HARDWARE 0 31#define FDO_MODE_PIECE_WISE_LINEAR 1 32 33enum FAN_CONTROL { 34 FAN_CONTROL_FUZZY, 35 FAN_CONTROL_TABLE 36}; 37 38enum DPM_ARRAY { 39 DPM_ARRAY_HARD_MAX, 40 DPM_ARRAY_HARD_MIN, 41 DPM_ARRAY_SOFT_MAX, 42 DPM_ARRAY_SOFT_MIN 43}; 44 45/* 46 * Return codes for driver to SMC communication. 47 * Leave these #define-s, enums might not be exactly 8-bits on the microcontroller. 48 */ 49#define PPSMC_Result_OK ((uint16_t)0x01) 50#define PPSMC_Result_NoMore ((uint16_t)0x02) 51#define PPSMC_Result_NotNow ((uint16_t)0x03) 52#define PPSMC_Result_Failed ((uint16_t)0xFF) 53#define PPSMC_Result_UnknownCmd ((uint16_t)0xFE) 54#define PPSMC_Result_UnknownVT ((uint16_t)0xFD) 55 56#define PPSMC_isERROR(x) ((uint16_t)0x80 & (x)) 57 58/* 59 * Supported driver messages 60 */ 61#define PPSMC_MSG_Test ((uint16_t) 0x1) 62#define PPSMC_MSG_GetFeatureStatus ((uint16_t) 0x2) 63#define PPSMC_MSG_EnableAllSmuFeatures ((uint16_t) 0x3) 64#define PPSMC_MSG_DisableAllSmuFeatures ((uint16_t) 0x4) 65#define PPSMC_MSG_OptimizeBattery ((uint16_t) 0x5) 66#define PPSMC_MSG_MaximizePerf ((uint16_t) 0x6) 67#define PPSMC_MSG_UVDPowerOFF ((uint16_t) 0x7) 68#define PPSMC_MSG_UVDPowerON ((uint16_t) 0x8) 69#define PPSMC_MSG_VCEPowerOFF ((uint16_t) 0x9) 70#define PPSMC_MSG_VCEPowerON ((uint16_t) 0xA) 71#define PPSMC_MSG_ACPPowerOFF ((uint16_t) 0xB) 72#define PPSMC_MSG_ACPPowerON ((uint16_t) 0xC) 73#define PPSMC_MSG_SDMAPowerOFF ((uint16_t) 0xD) 74#define PPSMC_MSG_SDMAPowerON ((uint16_t) 0xE) 75#define PPSMC_MSG_XDMAPowerOFF ((uint16_t) 0xF) 76#define PPSMC_MSG_XDMAPowerON ((uint16_t) 0x10) 77#define PPSMC_MSG_SetMinDeepSleepSclk ((uint16_t) 0x11) 78#define PPSMC_MSG_SetSclkSoftMin ((uint16_t) 0x12) 79#define PPSMC_MSG_SetSclkSoftMax ((uint16_t) 0x13) 80#define PPSMC_MSG_SetSclkHardMin ((uint16_t) 0x14) 81#define PPSMC_MSG_SetSclkHardMax ((uint16_t) 0x15) 82#define PPSMC_MSG_SetLclkSoftMin ((uint16_t) 0x16) 83#define PPSMC_MSG_SetLclkSoftMax ((uint16_t) 0x17) 84#define PPSMC_MSG_SetLclkHardMin ((uint16_t) 0x18) 85#define PPSMC_MSG_SetLclkHardMax ((uint16_t) 0x19) 86#define PPSMC_MSG_SetUvdSoftMin ((uint16_t) 0x1A) 87#define PPSMC_MSG_SetUvdSoftMax ((uint16_t) 0x1B) 88#define PPSMC_MSG_SetUvdHardMin ((uint16_t) 0x1C) 89#define PPSMC_MSG_SetUvdHardMax ((uint16_t) 0x1D) 90#define PPSMC_MSG_SetEclkSoftMin ((uint16_t) 0x1E) 91#define PPSMC_MSG_SetEclkSoftMax ((uint16_t) 0x1F) 92#define PPSMC_MSG_SetEclkHardMin ((uint16_t) 0x20) 93#define PPSMC_MSG_SetEclkHardMax ((uint16_t) 0x21) 94#define PPSMC_MSG_SetAclkSoftMin ((uint16_t) 0x22) 95#define PPSMC_MSG_SetAclkSoftMax ((uint16_t) 0x23) 96#define PPSMC_MSG_SetAclkHardMin ((uint16_t) 0x24) 97#define PPSMC_MSG_SetAclkHardMax ((uint16_t) 0x25) 98#define PPSMC_MSG_SetNclkSoftMin ((uint16_t) 0x26) 99#define PPSMC_MSG_SetNclkSoftMax ((uint16_t) 0x27) 100#define PPSMC_MSG_SetNclkHardMin ((uint16_t) 0x28) 101#define PPSMC_MSG_SetNclkHardMax ((uint16_t) 0x29) 102#define PPSMC_MSG_SetPstateSoftMin ((uint16_t) 0x2A) 103#define PPSMC_MSG_SetPstateSoftMax ((uint16_t) 0x2B) 104#define PPSMC_MSG_SetPstateHardMin ((uint16_t) 0x2C) 105#define PPSMC_MSG_SetPstateHardMax ((uint16_t) 0x2D) 106#define PPSMC_MSG_DisableLowMemoryPstate ((uint16_t) 0x2E) 107#define PPSMC_MSG_EnableLowMemoryPstate ((uint16_t) 0x2F) 108#define PPSMC_MSG_UcodeAddressLow ((uint16_t) 0x30) 109#define PPSMC_MSG_UcodeAddressHigh ((uint16_t) 0x31) 110#define PPSMC_MSG_UcodeLoadStatus ((uint16_t) 0x32) 111#define PPSMC_MSG_DriverDramAddrHi ((uint16_t) 0x33) 112#define PPSMC_MSG_DriverDramAddrLo ((uint16_t) 0x34) 113#define PPSMC_MSG_CondExecDramAddrHi ((uint16_t) 0x35) 114#define PPSMC_MSG_CondExecDramAddrLo ((uint16_t) 0x36) 115#define PPSMC_MSG_LoadUcodes ((uint16_t) 0x37) 116#define PPSMC_MSG_DriverResetMode ((uint16_t) 0x38) 117#define PPSMC_MSG_PowerStateNotify ((uint16_t) 0x39) 118#define PPSMC_MSG_SetDisplayPhyConfig ((uint16_t) 0x3A) 119#define PPSMC_MSG_GetMaxSclkLevel ((uint16_t) 0x3B) 120#define PPSMC_MSG_GetMaxLclkLevel ((uint16_t) 0x3C) 121#define PPSMC_MSG_GetMaxUvdLevel ((uint16_t) 0x3D) 122#define PPSMC_MSG_GetMaxEclkLevel ((uint16_t) 0x3E) 123#define PPSMC_MSG_GetMaxAclkLevel ((uint16_t) 0x3F) 124#define PPSMC_MSG_GetMaxNclkLevel ((uint16_t) 0x40) 125#define PPSMC_MSG_GetMaxPstate ((uint16_t) 0x41) 126#define PPSMC_MSG_DramAddrHiVirtual ((uint16_t) 0x42) 127#define PPSMC_MSG_DramAddrLoVirtual ((uint16_t) 0x43) 128#define PPSMC_MSG_DramAddrHiPhysical ((uint16_t) 0x44) 129#define PPSMC_MSG_DramAddrLoPhysical ((uint16_t) 0x45) 130#define PPSMC_MSG_DramBufferSize ((uint16_t) 0x46) 131#define PPSMC_MSG_SetMmPwrLogDramAddrHi ((uint16_t) 0x47) 132#define PPSMC_MSG_SetMmPwrLogDramAddrLo ((uint16_t) 0x48) 133#define PPSMC_MSG_SetClkTableAddrHi ((uint16_t) 0x49) 134#define PPSMC_MSG_SetClkTableAddrLo ((uint16_t) 0x4A) 135#define PPSMC_MSG_GetConservativePowerLimit ((uint16_t) 0x4B) 136 137#define PPSMC_MSG_InitJobs ((uint16_t) 0x252) 138#define PPSMC_MSG_ExecuteJob ((uint16_t) 0x254) 139 140#define PPSMC_MSG_NBDPM_Enable ((uint16_t) 0x140) 141#define PPSMC_MSG_NBDPM_Disable ((uint16_t) 0x141) 142 143#define PPSMC_MSG_DPM_FPS_Mode ((uint16_t) 0x15d) 144#define PPSMC_MSG_DPM_Activity_Mode ((uint16_t) 0x15e) 145 146#define PPSMC_MSG_PmStatusLogStart ((uint16_t) 0x170) 147#define PPSMC_MSG_PmStatusLogSample ((uint16_t) 0x171) 148 149#define PPSMC_MSG_AllowLowSclkInterrupt ((uint16_t) 0x184) 150#define PPSMC_MSG_MmPowerMonitorStart ((uint16_t) 0x18F) 151#define PPSMC_MSG_MmPowerMonitorStop ((uint16_t) 0x190) 152#define PPSMC_MSG_MmPowerMonitorRestart ((uint16_t) 0x191) 153 154#define PPSMC_MSG_SetClockGateMask ((uint16_t) 0x260) 155#define PPSMC_MSG_SetFpsThresholdLo ((uint16_t) 0x264) 156#define PPSMC_MSG_SetFpsThresholdHi ((uint16_t) 0x265) 157#define PPSMC_MSG_SetLowSclkIntrThreshold ((uint16_t) 0x266) 158 159#define PPSMC_MSG_ClkTableXferToDram ((uint16_t) 0x267) 160#define PPSMC_MSG_ClkTableXferToSmu ((uint16_t) 0x268) 161#define PPSMC_MSG_GetAverageGraphicsActivity ((uint16_t) 0x269) 162#define PPSMC_MSG_GetAverageGioActivity ((uint16_t) 0x26A) 163#define PPSMC_MSG_SetLoggerBufferSize ((uint16_t) 0x26B) 164#define PPSMC_MSG_SetLoggerAddressHigh ((uint16_t) 0x26C) 165#define PPSMC_MSG_SetLoggerAddressLow ((uint16_t) 0x26D) 166#define PPSMC_MSG_SetWatermarkFrequency ((uint16_t) 0x26E) 167#define PPSMC_MSG_SetDisplaySizePowerParams ((uint16_t) 0x26F) 168 169/* REMOVE LATER*/ 170#define PPSMC_MSG_DPM_ForceState ((uint16_t) 0x104) 171 172/* Feature Enable Masks*/ 173#define NB_DPM_MASK 0x00000800 174#define VDDGFX_MASK 0x00800000 175#define VCE_DPM_MASK 0x00400000 176#define ACP_DPM_MASK 0x00040000 177#define UVD_DPM_MASK 0x00010000 178#define GFX_CU_PG_MASK 0x00004000 179#define SCLK_DPM_MASK 0x00080000 180 181#if !defined(SMC_MICROCODE) 182#pragma pack(pop) 183 184#endif 185 186#endif 187