1 /* 2 * Copyright 2011 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 PP_SMC_H 24 #define PP_SMC_H 25 26 #pragma pack(push, 1) 27 28 #define PPSMC_SWSTATE_FLAG_DC 0x01 29 #define PPSMC_SWSTATE_FLAG_UVD 0x02 30 #define PPSMC_SWSTATE_FLAG_VCE 0x04 31 #define PPSMC_SWSTATE_FLAG_PCIE_X1 0x08 32 33 #define PPSMC_THERMAL_PROTECT_TYPE_INTERNAL 0x00 34 #define PPSMC_THERMAL_PROTECT_TYPE_EXTERNAL 0x01 35 #define PPSMC_THERMAL_PROTECT_TYPE_NONE 0xff 36 37 #define PPSMC_SYSTEMFLAG_GPIO_DC 0x01 38 #define PPSMC_SYSTEMFLAG_STEPVDDC 0x02 39 #define PPSMC_SYSTEMFLAG_GDDR5 0x04 40 #define PPSMC_SYSTEMFLAG_DISABLE_BABYSTEP 0x08 41 #define PPSMC_SYSTEMFLAG_REGULATOR_HOT 0x10 42 #define PPSMC_SYSTEMFLAG_REGULATOR_HOT_ANALOG 0x20 43 #define PPSMC_SYSTEMFLAG_REGULATOR_HOT_PROG_GPIO 0x40 44 45 #define PPSMC_EXTRAFLAGS_AC2DC_ACTION_MASK 0x07 46 #define PPSMC_EXTRAFLAGS_AC2DC_DONT_WAIT_FOR_VBLANK 0x08 47 #define PPSMC_EXTRAFLAGS_AC2DC_ACTION_GOTODPMLOWSTATE 0x00 48 #define PPSMC_EXTRAFLAGS_AC2DC_ACTION_GOTOINITIALSTATE 0x01 49 #define PPSMC_EXTRAFLAGS_AC2DC_GPIO5_POLARITY_HIGH 0x02 50 51 #define PPSMC_DISPLAY_WATERMARK_LOW 0 52 #define PPSMC_DISPLAY_WATERMARK_HIGH 1 53 54 #define PPSMC_STATEFLAG_AUTO_PULSE_SKIP 0x01 55 #define PPSMC_STATEFLAG_POWERBOOST 0x02 56 #define PPSMC_STATEFLAG_DEEPSLEEP_THROTTLE 0x20 57 #define PPSMC_STATEFLAG_DEEPSLEEP_BYPASS 0x40 58 59 #define PPSMC_Result_OK ((uint8_t)0x01) 60 #define PPSMC_Result_Failed ((uint8_t)0xFF) 61 62 typedef uint8_t PPSMC_Result; 63 64 #define PPSMC_MSG_Halt ((uint8_t)0x10) 65 #define PPSMC_MSG_Resume ((uint8_t)0x11) 66 #define PPSMC_MSG_ZeroLevelsDisabled ((uint8_t)0x13) 67 #define PPSMC_MSG_OneLevelsDisabled ((uint8_t)0x14) 68 #define PPSMC_MSG_TwoLevelsDisabled ((uint8_t)0x15) 69 #define PPSMC_MSG_EnableThermalInterrupt ((uint8_t)0x16) 70 #define PPSMC_MSG_RunningOnAC ((uint8_t)0x17) 71 #define PPSMC_MSG_SwitchToSwState ((uint8_t)0x20) 72 #define PPSMC_MSG_SwitchToInitialState ((uint8_t)0x40) 73 #define PPSMC_MSG_NoForcedLevel ((uint8_t)0x41) 74 #define PPSMC_MSG_ForceHigh ((uint8_t)0x42) 75 #define PPSMC_MSG_ForceMediumOrHigh ((uint8_t)0x43) 76 #define PPSMC_MSG_SwitchToMinimumPower ((uint8_t)0x51) 77 #define PPSMC_MSG_ResumeFromMinimumPower ((uint8_t)0x52) 78 #define PPSMC_MSG_EnableCac ((uint8_t)0x53) 79 #define PPSMC_MSG_DisableCac ((uint8_t)0x54) 80 #define PPSMC_TDPClampingActive ((uint8_t)0x59) 81 #define PPSMC_TDPClampingInactive ((uint8_t)0x5A) 82 #define PPSMC_MSG_NoDisplay ((uint8_t)0x5D) 83 #define PPSMC_MSG_HasDisplay ((uint8_t)0x5E) 84 #define PPSMC_MSG_UVDPowerOFF ((uint8_t)0x60) 85 #define PPSMC_MSG_UVDPowerON ((uint8_t)0x61) 86 #define PPSMC_MSG_EnableULV ((uint8_t)0x62) 87 #define PPSMC_MSG_DisableULV ((uint8_t)0x63) 88 #define PPSMC_MSG_EnterULV ((uint8_t)0x64) 89 #define PPSMC_MSG_ExitULV ((uint8_t)0x65) 90 #define PPSMC_CACLongTermAvgEnable ((uint8_t)0x6E) 91 #define PPSMC_CACLongTermAvgDisable ((uint8_t)0x6F) 92 #define PPSMC_MSG_CollectCAC_PowerCorreln ((uint8_t)0x7A) 93 #define PPSMC_FlushDataCache ((uint8_t)0x80) 94 #define PPSMC_MSG_SetEnabledLevels ((uint8_t)0x82) 95 #define PPSMC_MSG_SetForcedLevels ((uint8_t)0x83) 96 #define PPSMC_MSG_ResetToDefaults ((uint8_t)0x84) 97 #define PPSMC_MSG_EnableDTE ((uint8_t)0x87) 98 #define PPSMC_MSG_DisableDTE ((uint8_t)0x88) 99 #define PPSMC_MSG_ThrottleOVRDSCLKDS ((uint8_t)0x96) 100 #define PPSMC_MSG_CancelThrottleOVRDSCLKDS ((uint8_t)0x97) 101 102 /* CI/KV/KB */ 103 #define PPSMC_MSG_UVDDPM_SetEnabledMask ((uint16_t) 0x12D) 104 #define PPSMC_MSG_VCEDPM_SetEnabledMask ((uint16_t) 0x12E) 105 #define PPSMC_MSG_ACPDPM_SetEnabledMask ((uint16_t) 0x12F) 106 #define PPSMC_MSG_SAMUDPM_SetEnabledMask ((uint16_t) 0x130) 107 #define PPSMC_MSG_MCLKDPM_ForceState ((uint16_t) 0x131) 108 #define PPSMC_MSG_MCLKDPM_NoForcedLevel ((uint16_t) 0x132) 109 #define PPSMC_MSG_Voltage_Cntl_Disable ((uint16_t) 0x135) 110 #define PPSMC_MSG_PCIeDPM_Enable ((uint16_t) 0x136) 111 #define PPSMC_MSG_PCIeDPM_Disable ((uint16_t) 0x13d) 112 #define PPSMC_MSG_ACPPowerOFF ((uint16_t) 0x137) 113 #define PPSMC_MSG_ACPPowerON ((uint16_t) 0x138) 114 #define PPSMC_MSG_SAMPowerOFF ((uint16_t) 0x139) 115 #define PPSMC_MSG_SAMPowerON ((uint16_t) 0x13a) 116 #define PPSMC_MSG_PCIeDPM_Disable ((uint16_t) 0x13d) 117 #define PPSMC_MSG_NBDPM_Enable ((uint16_t) 0x140) 118 #define PPSMC_MSG_NBDPM_Disable ((uint16_t) 0x141) 119 #define PPSMC_MSG_SCLKDPM_SetEnabledMask ((uint16_t) 0x145) 120 #define PPSMC_MSG_MCLKDPM_SetEnabledMask ((uint16_t) 0x146) 121 #define PPSMC_MSG_PCIeDPM_ForceLevel ((uint16_t) 0x147) 122 #define PPSMC_MSG_PCIeDPM_UnForceLevel ((uint16_t) 0x148) 123 #define PPSMC_MSG_EnableVRHotGPIOInterrupt ((uint16_t) 0x14a) 124 #define PPSMC_MSG_DPM_Enable ((uint16_t) 0x14e) 125 #define PPSMC_MSG_DPM_Disable ((uint16_t) 0x14f) 126 #define PPSMC_MSG_MCLKDPM_Enable ((uint16_t) 0x150) 127 #define PPSMC_MSG_MCLKDPM_Disable ((uint16_t) 0x151) 128 #define PPSMC_MSG_UVDDPM_Enable ((uint16_t) 0x154) 129 #define PPSMC_MSG_UVDDPM_Disable ((uint16_t) 0x155) 130 #define PPSMC_MSG_SAMUDPM_Enable ((uint16_t) 0x156) 131 #define PPSMC_MSG_SAMUDPM_Disable ((uint16_t) 0x157) 132 #define PPSMC_MSG_ACPDPM_Enable ((uint16_t) 0x158) 133 #define PPSMC_MSG_ACPDPM_Disable ((uint16_t) 0x159) 134 #define PPSMC_MSG_VCEDPM_Enable ((uint16_t) 0x15a) 135 #define PPSMC_MSG_VCEDPM_Disable ((uint16_t) 0x15b) 136 #define PPSMC_MSG_VddC_Request ((uint16_t) 0x15f) 137 #define PPSMC_MSG_SCLKDPM_GetEnabledMask ((uint16_t) 0x162) 138 #define PPSMC_MSG_PCIeDPM_SetEnabledMask ((uint16_t) 0x167) 139 #define PPSMC_MSG_TDCLimitEnable ((uint16_t) 0x169) 140 #define PPSMC_MSG_TDCLimitDisable ((uint16_t) 0x16a) 141 #define PPSMC_MSG_PkgPwrLimitEnable ((uint16_t) 0x185) 142 #define PPSMC_MSG_PkgPwrLimitDisable ((uint16_t) 0x186) 143 #define PPSMC_MSG_PkgPwrSetLimit ((uint16_t) 0x187) 144 #define PPSMC_MSG_OverDriveSetTargetTdp ((uint16_t) 0x188) 145 #define PPSMC_MSG_SCLKDPM_FreezeLevel ((uint16_t) 0x189) 146 #define PPSMC_MSG_SCLKDPM_UnfreezeLevel ((uint16_t) 0x18A) 147 #define PPSMC_MSG_MCLKDPM_FreezeLevel ((uint16_t) 0x18B) 148 #define PPSMC_MSG_MCLKDPM_UnfreezeLevel ((uint16_t) 0x18C) 149 #define PPSMC_MSG_MASTER_DeepSleep_ON ((uint16_t) 0x18F) 150 #define PPSMC_MSG_MASTER_DeepSleep_OFF ((uint16_t) 0x190) 151 #define PPSMC_MSG_Remove_DC_Clamp ((uint16_t) 0x191) 152 153 #define PPSMC_MSG_API_GetSclkFrequency ((uint16_t) 0x200) 154 #define PPSMC_MSG_API_GetMclkFrequency ((uint16_t) 0x201) 155 156 /* TN */ 157 #define PPSMC_MSG_DPM_Config ((uint32_t) 0x102) 158 #define PPSMC_MSG_DPM_ForceState ((uint32_t) 0x104) 159 #define PPSMC_MSG_PG_SIMD_Config ((uint32_t) 0x108) 160 #define PPSMC_MSG_DPM_N_LevelsDisabled ((uint32_t) 0x112) 161 #define PPSMC_MSG_Voltage_Cntl_Enable ((uint32_t) 0x109) 162 #define PPSMC_MSG_VCEPowerOFF ((uint32_t) 0x10e) 163 #define PPSMC_MSG_VCEPowerON ((uint32_t) 0x10f) 164 #define PPSMC_MSG_DCE_RemoveVoltageAdjustment ((uint32_t) 0x11d) 165 #define PPSMC_MSG_DCE_AllowVoltageAdjustment ((uint32_t) 0x11e) 166 #define PPSMC_MSG_EnableBAPM ((uint32_t) 0x120) 167 #define PPSMC_MSG_DisableBAPM ((uint32_t) 0x121) 168 #define PPSMC_MSG_UVD_DPM_Config ((uint32_t) 0x124) 169 170 171 typedef uint16_t PPSMC_Msg; 172 173 #pragma pack(pop) 174 175 #endif 176