| /* |
| * Copyright 2018 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| */ |
| #include <linux/module.h> |
| #include <linux/slab.h> |
| #include <linux/fb.h> |
| |
| #include "smu11_driver_if.h" |
| #include "vega20_processpptables.h" |
| #include "ppatomfwctrl.h" |
| #include "atomfirmware.h" |
| #include "pp_debug.h" |
| #include "cgs_common.h" |
| #include "vega20_pptable.h" |
| |
| #define VEGA20_FAN_TARGET_TEMPERATURE_OVERRIDE 105 |
| |
| static void set_hw_cap(struct pp_hwmgr *hwmgr, bool enable, |
| enum phm_platform_caps cap) |
| { |
| if (enable) |
| phm_cap_set(hwmgr->platform_descriptor.platformCaps, cap); |
| else |
| phm_cap_unset(hwmgr->platform_descriptor.platformCaps, cap); |
| } |
| |
| static const void *get_powerplay_table(struct pp_hwmgr *hwmgr) |
| { |
| int index = GetIndexIntoMasterDataTable(powerplayinfo); |
| |
| u16 size; |
| u8 frev, crev; |
| const void *table_address = hwmgr->soft_pp_table; |
| |
| if (!table_address) { |
| table_address = (ATOM_Vega20_POWERPLAYTABLE *) |
| smu_atom_get_data_table(hwmgr->adev, index, |
| &size, &frev, &crev); |
| |
| hwmgr->soft_pp_table = table_address; |
| hwmgr->soft_pp_table_size = size; |
| } |
| |
| return table_address; |
| } |
| |
| #if 0 |
| static void dump_pptable(PPTable_t *pptable) |
| { |
| int i; |
| |
| pr_info("Version = 0x%08x\n", pptable->Version); |
| |
| pr_info("FeaturesToRun[0] = 0x%08x\n", pptable->FeaturesToRun[0]); |
| pr_info("FeaturesToRun[1] = 0x%08x\n", pptable->FeaturesToRun[1]); |
| |
| pr_info("SocketPowerLimitAc0 = %d\n", pptable->SocketPowerLimitAc0); |
| pr_info("SocketPowerLimitAc0Tau = %d\n", pptable->SocketPowerLimitAc0Tau); |
| pr_info("SocketPowerLimitAc1 = %d\n", pptable->SocketPowerLimitAc1); |
| pr_info("SocketPowerLimitAc1Tau = %d\n", pptable->SocketPowerLimitAc1Tau); |
| pr_info("SocketPowerLimitAc2 = %d\n", pptable->SocketPowerLimitAc2); |
| pr_info("SocketPowerLimitAc2Tau = %d\n", pptable->SocketPowerLimitAc2Tau); |
| pr_info("SocketPowerLimitAc3 = %d\n", pptable->SocketPowerLimitAc3); |
| pr_info("SocketPowerLimitAc3Tau = %d\n", pptable->SocketPowerLimitAc3Tau); |
| pr_info("SocketPowerLimitDc = %d\n", pptable->SocketPowerLimitDc); |
| pr_info("SocketPowerLimitDcTau = %d\n", pptable->SocketPowerLimitDcTau); |
| pr_info("TdcLimitSoc = %d\n", pptable->TdcLimitSoc); |
| pr_info("TdcLimitSocTau = %d\n", pptable->TdcLimitSocTau); |
| pr_info("TdcLimitGfx = %d\n", pptable->TdcLimitGfx); |
| pr_info("TdcLimitGfxTau = %d\n", pptable->TdcLimitGfxTau); |
| |
| pr_info("TedgeLimit = %d\n", pptable->TedgeLimit); |
| pr_info("ThotspotLimit = %d\n", pptable->ThotspotLimit); |
| pr_info("ThbmLimit = %d\n", pptable->ThbmLimit); |
| pr_info("Tvr_gfxLimit = %d\n", pptable->Tvr_gfxLimit); |
| pr_info("Tvr_memLimit = %d\n", pptable->Tvr_memLimit); |
| pr_info("Tliquid1Limit = %d\n", pptable->Tliquid1Limit); |
| pr_info("Tliquid2Limit = %d\n", pptable->Tliquid2Limit); |
| pr_info("TplxLimit = %d\n", pptable->TplxLimit); |
| pr_info("FitLimit = %d\n", pptable->FitLimit); |
| |
| pr_info("PpmPowerLimit = %d\n", pptable->PpmPowerLimit); |
| pr_info("PpmTemperatureThreshold = %d\n", pptable->PpmTemperatureThreshold); |
| |
| pr_info("MemoryOnPackage = 0x%02x\n", pptable->MemoryOnPackage); |
| pr_info("padding8_limits = 0x%02x\n", pptable->padding8_limits); |
| pr_info("Tvr_SocLimit = %d\n", pptable->Tvr_SocLimit); |
| |
| pr_info("UlvVoltageOffsetSoc = %d\n", pptable->UlvVoltageOffsetSoc); |
| pr_info("UlvVoltageOffsetGfx = %d\n", pptable->UlvVoltageOffsetGfx); |
| |
| pr_info("UlvSmnclkDid = %d\n", pptable->UlvSmnclkDid); |
| pr_info("UlvMp1clkDid = %d\n", pptable->UlvMp1clkDid); |
| pr_info("UlvGfxclkBypass = %d\n", pptable->UlvGfxclkBypass); |
| pr_info("Padding234 = 0x%02x\n", pptable->Padding234); |
| |
| pr_info("MinVoltageGfx = %d\n", pptable->MinVoltageGfx); |
| pr_info("MinVoltageSoc = %d\n", pptable->MinVoltageSoc); |
| pr_info("MaxVoltageGfx = %d\n", pptable->MaxVoltageGfx); |
| pr_info("MaxVoltageSoc = %d\n", pptable->MaxVoltageSoc); |
| |
| pr_info("LoadLineResistanceGfx = %d\n", pptable->LoadLineResistanceGfx); |
| pr_info("LoadLineResistanceSoc = %d\n", pptable->LoadLineResistanceSoc); |
| |
| pr_info("[PPCLK_GFXCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_GFXCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].padding, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_VCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_VCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_VCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_VCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_VCLK].padding, |
| pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_DCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_DCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_DCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_DCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_DCLK].padding, |
| pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_ECLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_ECLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_ECLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_ECLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_ECLK].padding, |
| pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.c); |
| |
| pr_info("[PPCLK_SOCCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_SOCCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].padding, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_UCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_UCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_UCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_UCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_UCLK].padding, |
| pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_DCEFCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].padding, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_DISPCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_DISPCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].padding, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_PIXCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_PIXCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].padding, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_PHYCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_PHYCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].padding, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.c); |
| |
| pr_info("[PPCLK_FCLK]\n" |
| " .VoltageMode = 0x%02x\n" |
| " .SnapToDiscrete = 0x%02x\n" |
| " .NumDiscreteLevels = 0x%02x\n" |
| " .padding = 0x%02x\n" |
| " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" |
| " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n", |
| pptable->DpmDescriptor[PPCLK_FCLK].VoltageMode, |
| pptable->DpmDescriptor[PPCLK_FCLK].SnapToDiscrete, |
| pptable->DpmDescriptor[PPCLK_FCLK].NumDiscreteLevels, |
| pptable->DpmDescriptor[PPCLK_FCLK].padding, |
| pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.m, |
| pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.b, |
| pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.a, |
| pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.b, |
| pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.c); |
| |
| |
| pr_info("FreqTableGfx\n"); |
| for (i = 0; i < NUM_GFXCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableGfx[i]); |
| |
| pr_info("FreqTableVclk\n"); |
| for (i = 0; i < NUM_VCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableVclk[i]); |
| |
| pr_info("FreqTableDclk\n"); |
| for (i = 0; i < NUM_DCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableDclk[i]); |
| |
| pr_info("FreqTableEclk\n"); |
| for (i = 0; i < NUM_ECLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableEclk[i]); |
| |
| pr_info("FreqTableSocclk\n"); |
| for (i = 0; i < NUM_SOCCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableSocclk[i]); |
| |
| pr_info("FreqTableUclk\n"); |
| for (i = 0; i < NUM_UCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableUclk[i]); |
| |
| pr_info("FreqTableFclk\n"); |
| for (i = 0; i < NUM_FCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableFclk[i]); |
| |
| pr_info("FreqTableDcefclk\n"); |
| for (i = 0; i < NUM_DCEFCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableDcefclk[i]); |
| |
| pr_info("FreqTableDispclk\n"); |
| for (i = 0; i < NUM_DISPCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTableDispclk[i]); |
| |
| pr_info("FreqTablePixclk\n"); |
| for (i = 0; i < NUM_PIXCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTablePixclk[i]); |
| |
| pr_info("FreqTablePhyclk\n"); |
| for (i = 0; i < NUM_PHYCLK_DPM_LEVELS; i++) |
| pr_info(" .[%02d] = %d\n", i, pptable->FreqTablePhyclk[i]); |
| |
| pr_info("DcModeMaxFreq[PPCLK_GFXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_GFXCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_VCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_VCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_DCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_ECLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_ECLK]); |
| pr_info("DcModeMaxFreq[PPCLK_SOCCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_SOCCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_UCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_UCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_DCEFCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCEFCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_DISPCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DISPCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_PIXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PIXCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_PHYCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PHYCLK]); |
| pr_info("DcModeMaxFreq[PPCLK_FCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_FCLK]); |
| pr_info("Padding8_Clks = %d\n", pptable->Padding8_Clks); |
| |
| pr_info("Mp0clkFreq\n"); |
| for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->Mp0clkFreq[i]); |
| |
| pr_info("Mp0DpmVoltage\n"); |
| for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->Mp0DpmVoltage[i]); |
| |
| pr_info("GfxclkFidle = 0x%x\n", pptable->GfxclkFidle); |
| pr_info("GfxclkSlewRate = 0x%x\n", pptable->GfxclkSlewRate); |
| pr_info("CksEnableFreq = 0x%x\n", pptable->CksEnableFreq); |
| pr_info("Padding789 = 0x%x\n", pptable->Padding789); |
| pr_info("CksVoltageOffset[a = 0x%08x b = 0x%08x c = 0x%08x]\n", |
| pptable->CksVoltageOffset.a, |
| pptable->CksVoltageOffset.b, |
| pptable->CksVoltageOffset.c); |
| pr_info("Padding567[0] = 0x%x\n", pptable->Padding567[0]); |
| pr_info("Padding567[1] = 0x%x\n", pptable->Padding567[1]); |
| pr_info("Padding567[2] = 0x%x\n", pptable->Padding567[2]); |
| pr_info("Padding567[3] = 0x%x\n", pptable->Padding567[3]); |
| pr_info("GfxclkDsMaxFreq = %d\n", pptable->GfxclkDsMaxFreq); |
| pr_info("GfxclkSource = 0x%x\n", pptable->GfxclkSource); |
| pr_info("Padding456 = 0x%x\n", pptable->Padding456); |
| |
| pr_info("LowestUclkReservedForUlv = %d\n", pptable->LowestUclkReservedForUlv); |
| pr_info("Padding8_Uclk[0] = 0x%x\n", pptable->Padding8_Uclk[0]); |
| pr_info("Padding8_Uclk[1] = 0x%x\n", pptable->Padding8_Uclk[1]); |
| pr_info("Padding8_Uclk[2] = 0x%x\n", pptable->Padding8_Uclk[2]); |
| |
| pr_info("PcieGenSpeed\n"); |
| for (i = 0; i < NUM_LINK_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->PcieGenSpeed[i]); |
| |
| pr_info("PcieLaneCount\n"); |
| for (i = 0; i < NUM_LINK_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->PcieLaneCount[i]); |
| |
| pr_info("LclkFreq\n"); |
| for (i = 0; i < NUM_LINK_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->LclkFreq[i]); |
| |
| pr_info("EnableTdpm = %d\n", pptable->EnableTdpm); |
| pr_info("TdpmHighHystTemperature = %d\n", pptable->TdpmHighHystTemperature); |
| pr_info("TdpmLowHystTemperature = %d\n", pptable->TdpmLowHystTemperature); |
| pr_info("GfxclkFreqHighTempLimit = %d\n", pptable->GfxclkFreqHighTempLimit); |
| |
| pr_info("FanStopTemp = %d\n", pptable->FanStopTemp); |
| pr_info("FanStartTemp = %d\n", pptable->FanStartTemp); |
| |
| pr_info("FanGainEdge = %d\n", pptable->FanGainEdge); |
| pr_info("FanGainHotspot = %d\n", pptable->FanGainHotspot); |
| pr_info("FanGainLiquid = %d\n", pptable->FanGainLiquid); |
| pr_info("FanGainVrGfx = %d\n", pptable->FanGainVrGfx); |
| pr_info("FanGainVrSoc = %d\n", pptable->FanGainVrSoc); |
| pr_info("FanGainPlx = %d\n", pptable->FanGainPlx); |
| pr_info("FanGainHbm = %d\n", pptable->FanGainHbm); |
| pr_info("FanPwmMin = %d\n", pptable->FanPwmMin); |
| pr_info("FanAcousticLimitRpm = %d\n", pptable->FanAcousticLimitRpm); |
| pr_info("FanThrottlingRpm = %d\n", pptable->FanThrottlingRpm); |
| pr_info("FanMaximumRpm = %d\n", pptable->FanMaximumRpm); |
| pr_info("FanTargetTemperature = %d\n", pptable->FanTargetTemperature); |
| pr_info("FanTargetGfxclk = %d\n", pptable->FanTargetGfxclk); |
| pr_info("FanZeroRpmEnable = %d\n", pptable->FanZeroRpmEnable); |
| pr_info("FanTachEdgePerRev = %d\n", pptable->FanTachEdgePerRev); |
| |
| pr_info("FuzzyFan_ErrorSetDelta = %d\n", pptable->FuzzyFan_ErrorSetDelta); |
| pr_info("FuzzyFan_ErrorRateSetDelta = %d\n", pptable->FuzzyFan_ErrorRateSetDelta); |
| pr_info("FuzzyFan_PwmSetDelta = %d\n", pptable->FuzzyFan_PwmSetDelta); |
| pr_info("FuzzyFan_Reserved = %d\n", pptable->FuzzyFan_Reserved); |
| |
| pr_info("OverrideAvfsGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_GFX]); |
| pr_info("OverrideAvfsGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_SOC]); |
| pr_info("Padding8_Avfs[0] = %d\n", pptable->Padding8_Avfs[0]); |
| pr_info("Padding8_Avfs[1] = %d\n", pptable->Padding8_Avfs[1]); |
| |
| pr_info("qAvfsGb[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->qAvfsGb[AVFS_VOLTAGE_GFX].a, |
| pptable->qAvfsGb[AVFS_VOLTAGE_GFX].b, |
| pptable->qAvfsGb[AVFS_VOLTAGE_GFX].c); |
| pr_info("qAvfsGb[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->qAvfsGb[AVFS_VOLTAGE_SOC].a, |
| pptable->qAvfsGb[AVFS_VOLTAGE_SOC].b, |
| pptable->qAvfsGb[AVFS_VOLTAGE_SOC].c); |
| pr_info("dBtcGbGfxCksOn{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->dBtcGbGfxCksOn.a, |
| pptable->dBtcGbGfxCksOn.b, |
| pptable->dBtcGbGfxCksOn.c); |
| pr_info("dBtcGbGfxCksOff{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->dBtcGbGfxCksOff.a, |
| pptable->dBtcGbGfxCksOff.b, |
| pptable->dBtcGbGfxCksOff.c); |
| pr_info("dBtcGbGfxAfll{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->dBtcGbGfxAfll.a, |
| pptable->dBtcGbGfxAfll.b, |
| pptable->dBtcGbGfxAfll.c); |
| pr_info("dBtcGbSoc{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->dBtcGbSoc.a, |
| pptable->dBtcGbSoc.b, |
| pptable->dBtcGbSoc.c); |
| pr_info("qAgingGb[AVFS_VOLTAGE_GFX]{m = 0x%x b = 0x%x}\n", |
| pptable->qAgingGb[AVFS_VOLTAGE_GFX].m, |
| pptable->qAgingGb[AVFS_VOLTAGE_GFX].b); |
| pr_info("qAgingGb[AVFS_VOLTAGE_SOC]{m = 0x%x b = 0x%x}\n", |
| pptable->qAgingGb[AVFS_VOLTAGE_SOC].m, |
| pptable->qAgingGb[AVFS_VOLTAGE_SOC].b); |
| |
| pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].a, |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].b, |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].c); |
| pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].a, |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].b, |
| pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].c); |
| |
| pr_info("DcTol[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_GFX]); |
| pr_info("DcTol[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_SOC]); |
| |
| pr_info("DcBtcEnabled[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_GFX]); |
| pr_info("DcBtcEnabled[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_SOC]); |
| pr_info("Padding8_GfxBtc[0] = 0x%x\n", pptable->Padding8_GfxBtc[0]); |
| pr_info("Padding8_GfxBtc[1] = 0x%x\n", pptable->Padding8_GfxBtc[1]); |
| |
| pr_info("DcBtcMin[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_GFX]); |
| pr_info("DcBtcMin[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_SOC]); |
| pr_info("DcBtcMax[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_GFX]); |
| pr_info("DcBtcMax[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_SOC]); |
| |
| pr_info("XgmiLinkSpeed\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiLinkSpeed[i]); |
| pr_info("XgmiLinkWidth\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiLinkWidth[i]); |
| pr_info("XgmiFclkFreq\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiFclkFreq[i]); |
| pr_info("XgmiUclkFreq\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiUclkFreq[i]); |
| pr_info("XgmiSocclkFreq\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiSocclkFreq[i]); |
| pr_info("XgmiSocVoltage\n"); |
| for (i = 0; i < NUM_XGMI_LEVELS; i++) |
| pr_info(" .[%d] = %d\n", i, pptable->XgmiSocVoltage[i]); |
| |
| pr_info("DebugOverrides = 0x%x\n", pptable->DebugOverrides); |
| pr_info("ReservedEquation0{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->ReservedEquation0.a, |
| pptable->ReservedEquation0.b, |
| pptable->ReservedEquation0.c); |
| pr_info("ReservedEquation1{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->ReservedEquation1.a, |
| pptable->ReservedEquation1.b, |
| pptable->ReservedEquation1.c); |
| pr_info("ReservedEquation2{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->ReservedEquation2.a, |
| pptable->ReservedEquation2.b, |
| pptable->ReservedEquation2.c); |
| pr_info("ReservedEquation3{a = 0x%x b = 0x%x c = 0x%x}\n", |
| pptable->ReservedEquation3.a, |
| pptable->ReservedEquation3.b, |
| pptable->ReservedEquation3.c); |
| |
| pr_info("MinVoltageUlvGfx = %d\n", pptable->MinVoltageUlvGfx); |
| pr_info("MinVoltageUlvSoc = %d\n", pptable->MinVoltageUlvSoc); |
| |
| pr_info("MGpuFanBoostLimitRpm = %d\n", pptable->MGpuFanBoostLimitRpm); |
| pr_info("padding16_Fan = %d\n", pptable->padding16_Fan); |
| |
| pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0); |
| pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0); |
| |
| pr_info("DcBtcGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_GFX]); |
| pr_info("DcBtcGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_SOC]); |
| |
| for (i = 0; i < 11; i++) |
| pr_info("Reserved[%d] = 0x%x\n", i, pptable->Reserved[i]); |
| |
| for (i = 0; i < 3; i++) |
| pr_info("Padding32[%d] = 0x%x\n", i, pptable->Padding32[i]); |
| |
| pr_info("MaxVoltageStepGfx = 0x%x\n", pptable->MaxVoltageStepGfx); |
| pr_info("MaxVoltageStepSoc = 0x%x\n", pptable->MaxVoltageStepSoc); |
| |
| pr_info("VddGfxVrMapping = 0x%x\n", pptable->VddGfxVrMapping); |
| pr_info("VddSocVrMapping = 0x%x\n", pptable->VddSocVrMapping); |
| pr_info("VddMem0VrMapping = 0x%x\n", pptable->VddMem0VrMapping); |
| pr_info("VddMem1VrMapping = 0x%x\n", pptable->VddMem1VrMapping); |
| |
| pr_info("GfxUlvPhaseSheddingMask = 0x%x\n", pptable->GfxUlvPhaseSheddingMask); |
| pr_info("SocUlvPhaseSheddingMask = 0x%x\n", pptable->SocUlvPhaseSheddingMask); |
| pr_info("ExternalSensorPresent = 0x%x\n", pptable->ExternalSensorPresent); |
| pr_info("Padding8_V = 0x%x\n", pptable->Padding8_V); |
| |
| pr_info("GfxMaxCurrent = 0x%x\n", pptable->GfxMaxCurrent); |
| pr_info("GfxOffset = 0x%x\n", pptable->GfxOffset); |
| pr_info("Padding_TelemetryGfx = 0x%x\n", pptable->Padding_TelemetryGfx); |
| |
| pr_info("SocMaxCurrent = 0x%x\n", pptable->SocMaxCurrent); |
| pr_info("SocOffset = 0x%x\n", pptable->SocOffset); |
| pr_info("Padding_TelemetrySoc = 0x%x\n", pptable->Padding_TelemetrySoc); |
| |
| pr_info("Mem0MaxCurrent = 0x%x\n", pptable->Mem0MaxCurrent); |
| pr_info("Mem0Offset = 0x%x\n", pptable->Mem0Offset); |
| pr_info("Padding_TelemetryMem0 = 0x%x\n", pptable->Padding_TelemetryMem0); |
| |
| pr_info("Mem1MaxCurrent = 0x%x\n", pptable->Mem1MaxCurrent); |
| pr_info("Mem1Offset = 0x%x\n", pptable->Mem1Offset); |
| pr_info("Padding_TelemetryMem1 = 0x%x\n", pptable->Padding_TelemetryMem1); |
| |
| pr_info("AcDcGpio = %d\n", pptable->AcDcGpio); |
| pr_info("AcDcPolarity = %d\n", pptable->AcDcPolarity); |
| pr_info("VR0HotGpio = %d\n", pptable->VR0HotGpio); |
| pr_info("VR0HotPolarity = %d\n", pptable->VR0HotPolarity); |
| |
| pr_info("VR1HotGpio = %d\n", pptable->VR1HotGpio); |
| pr_info("VR1HotPolarity = %d\n", pptable->VR1HotPolarity); |
| pr_info("Padding1 = 0x%x\n", pptable->Padding1); |
| pr_info("Padding2 = 0x%x\n", pptable->Padding2); |
| |
| pr_info("LedPin0 = %d\n", pptable->LedPin0); |
| pr_info("LedPin1 = %d\n", pptable->LedPin1); |
| pr_info("LedPin2 = %d\n", pptable->LedPin2); |
| pr_info("padding8_4 = 0x%x\n", pptable->padding8_4); |
| |
| pr_info("PllGfxclkSpreadEnabled = %d\n", pptable->PllGfxclkSpreadEnabled); |
| pr_info("PllGfxclkSpreadPercent = %d\n", pptable->PllGfxclkSpreadPercent); |
| pr_info("PllGfxclkSpreadFreq = %d\n", pptable->PllGfxclkSpreadFreq); |
| |
| pr_info("UclkSpreadEnabled = %d\n", pptable->UclkSpreadEnabled); |
| pr_info("UclkSpreadPercent = %d\n", pptable->UclkSpreadPercent); |
| pr_info("UclkSpreadFreq = %d\n", pptable->UclkSpreadFreq); |
| |
| pr_info("FclkSpreadEnabled = %d\n", pptable->FclkSpreadEnabled); |
| pr_info("FclkSpreadPercent = %d\n", pptable->FclkSpreadPercent); |
| pr_info("FclkSpreadFreq = %d\n", pptable->FclkSpreadFreq); |
| |
| pr_info("FllGfxclkSpreadEnabled = %d\n", pptable->FllGfxclkSpreadEnabled); |
| pr_info("FllGfxclkSpreadPercent = %d\n", pptable->FllGfxclkSpreadPercent); |
| pr_info("FllGfxclkSpreadFreq = %d\n", pptable->FllGfxclkSpreadFreq); |
| |
| for (i = 0; i < I2C_CONTROLLER_NAME_COUNT; i++) { |
| pr_info("I2cControllers[%d]:\n", i); |
| pr_info(" .Enabled = %d\n", |
| pptable->I2cControllers[i].Enabled); |
| pr_info(" .SlaveAddress = 0x%x\n", |
| pptable->I2cControllers[i].SlaveAddress); |
| pr_info(" .ControllerPort = %d\n", |
| pptable->I2cControllers[i].ControllerPort); |
| pr_info(" .ControllerName = %d\n", |
| pptable->I2cControllers[i].ControllerName); |
| pr_info(" .ThermalThrottler = %d\n", |
| pptable->I2cControllers[i].ThermalThrottler); |
| pr_info(" .I2cProtocol = %d\n", |
| pptable->I2cControllers[i].I2cProtocol); |
| pr_info(" .I2cSpeed = %d\n", |
| pptable->I2cControllers[i].I2cSpeed); |
| } |
| |
| for (i = 0; i < 10; i++) |
| pr_info("BoardReserved[%d] = 0x%x\n", i, pptable->BoardReserved[i]); |
| |
| for (i = 0; i < 8; i++) |
| pr_info("MmHubPadding[%d] = 0x%x\n", i, pptable->MmHubPadding[i]); |
| } |
| #endif |
| |
| static int check_powerplay_tables( |
| struct pp_hwmgr *hwmgr, |
| const ATOM_Vega20_POWERPLAYTABLE *powerplay_table) |
| { |
| PP_ASSERT_WITH_CODE((powerplay_table->sHeader.format_revision >= |
| ATOM_VEGA20_TABLE_REVISION_VEGA20), |
| "Unsupported PPTable format!", return -1); |
| PP_ASSERT_WITH_CODE(powerplay_table->sHeader.structuresize > 0, |
| "Invalid PowerPlay Table!", return -1); |
| |
| if (powerplay_table->smcPPTable.Version != PPTABLE_V20_SMU_VERSION) { |
| pr_info("Unmatch PPTable version: " |
| "pptable from VBIOS is V%d while driver supported is V%d!", |
| powerplay_table->smcPPTable.Version, |
| PPTABLE_V20_SMU_VERSION); |
| return -EINVAL; |
| } |
| |
| //dump_pptable(&powerplay_table->smcPPTable); |
| |
| return 0; |
| } |
| |
| static int set_platform_caps(struct pp_hwmgr *hwmgr, uint32_t powerplay_caps) |
| { |
| set_hw_cap( |
| hwmgr, |
| 0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY), |
| PHM_PlatformCaps_PowerPlaySupport); |
| |
| set_hw_cap( |
| hwmgr, |
| 0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE), |
| PHM_PlatformCaps_BiosPowerSourceControl); |
| |
| set_hw_cap( |
| hwmgr, |
| 0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_BACO), |
| PHM_PlatformCaps_BACO); |
| |
| set_hw_cap( |
| hwmgr, |
| 0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO), |
| PHM_PlatformCaps_BAMACO); |
| |
| return 0; |
| } |
| |
| static int copy_overdrive_feature_capabilities_array( |
| struct pp_hwmgr *hwmgr, |
| uint8_t **pptable_info_array, |
| const uint8_t *pptable_array, |
| uint8_t od_feature_count) |
| { |
| uint32_t array_size, i; |
| uint8_t *table; |
| bool od_supported = false; |
| |
| array_size = sizeof(uint8_t) * od_feature_count; |
| table = kzalloc(array_size, GFP_KERNEL); |
| if (NULL == table) |
| return -ENOMEM; |
| |
| for (i = 0; i < od_feature_count; i++) { |
| table[i] = le32_to_cpu(pptable_array[i]); |
| if (table[i]) |
| od_supported = true; |
| } |
| |
| *pptable_info_array = table; |
| |
| if (od_supported) |
| phm_cap_set(hwmgr->platform_descriptor.platformCaps, |
| PHM_PlatformCaps_ACOverdriveSupport); |
| |
| return 0; |
| } |
| |
| static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable) |
| { |
| struct atom_smc_dpm_info_v4_4 *smc_dpm_table; |
| int index = GetIndexIntoMasterDataTable(smc_dpm_info); |
| int i; |
| |
| PP_ASSERT_WITH_CODE( |
| smc_dpm_table = smu_atom_get_data_table(hwmgr->adev, index, NULL, NULL, NULL), |
| "[appendVbiosPPTable] Failed to retrieve Smc Dpm Table from VBIOS!", |
| return -1); |
| |
| ppsmc_pptable->MaxVoltageStepGfx = smc_dpm_table->maxvoltagestepgfx; |
| ppsmc_pptable->MaxVoltageStepSoc = smc_dpm_table->maxvoltagestepsoc; |
| |
| ppsmc_pptable->VddGfxVrMapping = smc_dpm_table->vddgfxvrmapping; |
| ppsmc_pptable->VddSocVrMapping = smc_dpm_table->vddsocvrmapping; |
| ppsmc_pptable->VddMem0VrMapping = smc_dpm_table->vddmem0vrmapping; |
| ppsmc_pptable->VddMem1VrMapping = smc_dpm_table->vddmem1vrmapping; |
| |
| ppsmc_pptable->GfxUlvPhaseSheddingMask = smc_dpm_table->gfxulvphasesheddingmask; |
| ppsmc_pptable->SocUlvPhaseSheddingMask = smc_dpm_table->soculvphasesheddingmask; |
| ppsmc_pptable->ExternalSensorPresent = smc_dpm_table->externalsensorpresent; |
| |
| ppsmc_pptable->GfxMaxCurrent = smc_dpm_table->gfxmaxcurrent; |
| ppsmc_pptable->GfxOffset = smc_dpm_table->gfxoffset; |
| ppsmc_pptable->Padding_TelemetryGfx = smc_dpm_table->padding_telemetrygfx; |
| |
| ppsmc_pptable->SocMaxCurrent = smc_dpm_table->socmaxcurrent; |
| ppsmc_pptable->SocOffset = smc_dpm_table->socoffset; |
| ppsmc_pptable->Padding_TelemetrySoc = smc_dpm_table->padding_telemetrysoc; |
| |
| ppsmc_pptable->Mem0MaxCurrent = smc_dpm_table->mem0maxcurrent; |
| ppsmc_pptable->Mem0Offset = smc_dpm_table->mem0offset; |
| ppsmc_pptable->Padding_TelemetryMem0 = smc_dpm_table->padding_telemetrymem0; |
| |
| ppsmc_pptable->Mem1MaxCurrent = smc_dpm_table->mem1maxcurrent; |
| ppsmc_pptable->Mem1Offset = smc_dpm_table->mem1offset; |
| ppsmc_pptable->Padding_TelemetryMem1 = smc_dpm_table->padding_telemetrymem1; |
| |
| ppsmc_pptable->AcDcGpio = smc_dpm_table->acdcgpio; |
| ppsmc_pptable->AcDcPolarity = smc_dpm_table->acdcpolarity; |
| ppsmc_pptable->VR0HotGpio = smc_dpm_table->vr0hotgpio; |
| ppsmc_pptable->VR0HotPolarity = smc_dpm_table->vr0hotpolarity; |
| |
| ppsmc_pptable->VR1HotGpio = smc_dpm_table->vr1hotgpio; |
| ppsmc_pptable->VR1HotPolarity = smc_dpm_table->vr1hotpolarity; |
| ppsmc_pptable->Padding1 = smc_dpm_table->padding1; |
| ppsmc_pptable->Padding2 = smc_dpm_table->padding2; |
| |
| ppsmc_pptable->LedPin0 = smc_dpm_table->ledpin0; |
| ppsmc_pptable->LedPin1 = smc_dpm_table->ledpin1; |
| ppsmc_pptable->LedPin2 = smc_dpm_table->ledpin2; |
| |
| ppsmc_pptable->PllGfxclkSpreadEnabled = smc_dpm_table->pllgfxclkspreadenabled; |
| ppsmc_pptable->PllGfxclkSpreadPercent = smc_dpm_table->pllgfxclkspreadpercent; |
| ppsmc_pptable->PllGfxclkSpreadFreq = smc_dpm_table->pllgfxclkspreadfreq; |
| |
| ppsmc_pptable->UclkSpreadEnabled = 0; |
| ppsmc_pptable->UclkSpreadPercent = smc_dpm_table->uclkspreadpercent; |
| ppsmc_pptable->UclkSpreadFreq = smc_dpm_table->uclkspreadfreq; |
| |
| ppsmc_pptable->FclkSpreadEnabled = smc_dpm_table->fclkspreadenabled; |
| ppsmc_pptable->FclkSpreadPercent = smc_dpm_table->fclkspreadpercent; |
| ppsmc_pptable->FclkSpreadFreq = smc_dpm_table->fclkspreadfreq; |
| |
| ppsmc_pptable->FllGfxclkSpreadEnabled = smc_dpm_table->fllgfxclkspreadenabled; |
| ppsmc_pptable->FllGfxclkSpreadPercent = smc_dpm_table->fllgfxclkspreadpercent; |
| ppsmc_pptable->FllGfxclkSpreadFreq = smc_dpm_table->fllgfxclkspreadfreq; |
| |
| for (i = 0; i < I2C_CONTROLLER_NAME_COUNT; i++) { |
| ppsmc_pptable->I2cControllers[i].Enabled = |
| smc_dpm_table->i2ccontrollers[i].enabled; |
| ppsmc_pptable->I2cControllers[i].SlaveAddress = |
| smc_dpm_table->i2ccontrollers[i].slaveaddress; |
| ppsmc_pptable->I2cControllers[i].ControllerPort = |
| smc_dpm_table->i2ccontrollers[i].controllerport; |
| ppsmc_pptable->I2cControllers[i].ThermalThrottler = |
| smc_dpm_table->i2ccontrollers[i].thermalthrottler; |
| ppsmc_pptable->I2cControllers[i].I2cProtocol = |
| smc_dpm_table->i2ccontrollers[i].i2cprotocol; |
| ppsmc_pptable->I2cControllers[i].I2cSpeed = |
| smc_dpm_table->i2ccontrollers[i].i2cspeed; |
| } |
| |
| return 0; |
| } |
| |
| static int override_powerplay_table_fantargettemperature(struct pp_hwmgr *hwmgr) |
| { |
| struct phm_ppt_v3_information *pptable_information = |
| (struct phm_ppt_v3_information *)hwmgr->pptable; |
| PPTable_t *ppsmc_pptable = (PPTable_t *)(pptable_information->smc_pptable); |
| |
| ppsmc_pptable->FanTargetTemperature = VEGA20_FAN_TARGET_TEMPERATURE_OVERRIDE; |
| |
| return 0; |
| } |
| |
| #define VEGA20_ENGINECLOCK_HARDMAX 198000 |
| static int init_powerplay_table_information( |
| struct pp_hwmgr *hwmgr, |
| const ATOM_Vega20_POWERPLAYTABLE *powerplay_table) |
| { |
| struct phm_ppt_v3_information *pptable_information = |
| (struct phm_ppt_v3_information *)hwmgr->pptable; |
| uint32_t disable_power_control = 0; |
| uint32_t od_feature_count, od_setting_count, power_saving_clock_count; |
| int result; |
| |
| hwmgr->thermal_controller.ucType = powerplay_table->ucThermalControllerType; |
| pptable_information->uc_thermal_controller_type = powerplay_table->ucThermalControllerType; |
| hwmgr->thermal_controller.fanInfo.ulMinRPM = 0; |
| hwmgr->thermal_controller.fanInfo.ulMaxRPM = powerplay_table->smcPPTable.FanMaximumRpm; |
| |
| set_hw_cap(hwmgr, |
| ATOM_VEGA20_PP_THERMALCONTROLLER_NONE != hwmgr->thermal_controller.ucType, |
| PHM_PlatformCaps_ThermalController); |
| |
| phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_MicrocodeFanControl); |
| |
| if (powerplay_table->OverDrive8Table.ucODTableRevision == 1) { |
| od_feature_count = |
| (le32_to_cpu(powerplay_table->OverDrive8Table.ODFeatureCount) > |
| ATOM_VEGA20_ODFEATURE_COUNT) ? |
| ATOM_VEGA20_ODFEATURE_COUNT : |
| le32_to_cpu(powerplay_table->OverDrive8Table.ODFeatureCount); |
| od_setting_count = |
| (le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingCount) > |
| ATOM_VEGA20_ODSETTING_COUNT) ? |
| ATOM_VEGA20_ODSETTING_COUNT : |
| le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingCount); |
| |
| copy_overdrive_feature_capabilities_array(hwmgr, |
| &pptable_information->od_feature_capabilities, |
| powerplay_table->OverDrive8Table.ODFeatureCapabilities, |
| od_feature_count); |
| phm_copy_overdrive_settings_limits_array(hwmgr, |
| &pptable_information->od_settings_max, |
| powerplay_table->OverDrive8Table.ODSettingsMax, |
| od_setting_count); |
| phm_copy_overdrive_settings_limits_array(hwmgr, |
| &pptable_information->od_settings_min, |
| powerplay_table->OverDrive8Table.ODSettingsMin, |
| od_setting_count); |
| } |
| |
| pptable_information->us_small_power_limit1 = le16_to_cpu(powerplay_table->usSmallPowerLimit1); |
| pptable_information->us_small_power_limit2 = le16_to_cpu(powerplay_table->usSmallPowerLimit2); |
| pptable_information->us_boost_power_limit = le16_to_cpu(powerplay_table->usBoostPowerLimit); |
| pptable_information->us_od_turbo_power_limit = le16_to_cpu(powerplay_table->usODTurboPowerLimit); |
| pptable_information->us_od_powersave_power_limit = le16_to_cpu(powerplay_table->usODPowerSavePowerLimit); |
| |
| pptable_information->us_software_shutdown_temp = le16_to_cpu(powerplay_table->usSoftwareShutdownTemp); |
| |
| hwmgr->platform_descriptor.TDPODLimit = le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingsMax[ATOM_VEGA20_ODSETTING_POWERPERCENTAGE]); |
| |
| disable_power_control = 0; |
| if (!disable_power_control && hwmgr->platform_descriptor.TDPODLimit) |
| /* enable TDP overdrive (PowerControl) feature as well if supported */ |
| phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_PowerControl); |
| |
| if (powerplay_table->PowerSavingClockTable.ucTableRevision == 1) { |
| power_saving_clock_count = |
| (le32_to_cpu(powerplay_table->PowerSavingClockTable.PowerSavingClockCount) >= |
| ATOM_VEGA20_PPCLOCK_COUNT) ? |
| ATOM_VEGA20_PPCLOCK_COUNT : |
| le32_to_cpu(powerplay_table->PowerSavingClockTable.PowerSavingClockCount); |
| phm_copy_clock_limits_array(hwmgr, |
| &pptable_information->power_saving_clock_max, |
| powerplay_table->PowerSavingClockTable.PowerSavingClockMax, |
| power_saving_clock_count); |
| phm_copy_clock_limits_array(hwmgr, |
| &pptable_information->power_saving_clock_min, |
| powerplay_table->PowerSavingClockTable.PowerSavingClockMin, |
| power_saving_clock_count); |
| } |
| |
| pptable_information->smc_pptable = (PPTable_t *)kmalloc(sizeof(PPTable_t), GFP_KERNEL); |
| if (pptable_information->smc_pptable == NULL) |
| return -ENOMEM; |
| |
| memcpy(pptable_information->smc_pptable, |
| &(powerplay_table->smcPPTable), |
| sizeof(PPTable_t)); |
| |
| |
| result = append_vbios_pptable(hwmgr, (pptable_information->smc_pptable)); |
| if (result) |
| return result; |
| |
| result = override_powerplay_table_fantargettemperature(hwmgr); |
| |
| return result; |
| } |
| |
| static int vega20_pp_tables_initialize(struct pp_hwmgr *hwmgr) |
| { |
| int result = 0; |
| const ATOM_Vega20_POWERPLAYTABLE *powerplay_table; |
| |
| hwmgr->pptable = kzalloc(sizeof(struct phm_ppt_v3_information), GFP_KERNEL); |
| PP_ASSERT_WITH_CODE((hwmgr->pptable != NULL), |
| "Failed to allocate hwmgr->pptable!", return -ENOMEM); |
| |
| powerplay_table = get_powerplay_table(hwmgr); |
| PP_ASSERT_WITH_CODE((powerplay_table != NULL), |
| "Missing PowerPlay Table!", return -1); |
| |
| result = check_powerplay_tables(hwmgr, powerplay_table); |
| PP_ASSERT_WITH_CODE((result == 0), |
| "check_powerplay_tables failed", return result); |
| |
| result = set_platform_caps(hwmgr, |
| le32_to_cpu(powerplay_table->ulPlatformCaps)); |
| PP_ASSERT_WITH_CODE((result == 0), |
| "set_platform_caps failed", return result); |
| |
| result = init_powerplay_table_information(hwmgr, powerplay_table); |
| PP_ASSERT_WITH_CODE((result == 0), |
| "init_powerplay_table_information failed", return result); |
| |
| return result; |
| } |
| |
| static int vega20_pp_tables_uninitialize(struct pp_hwmgr *hwmgr) |
| { |
| struct phm_ppt_v3_information *pp_table_info = |
| (struct phm_ppt_v3_information *)(hwmgr->pptable); |
| |
| kfree(pp_table_info->power_saving_clock_max); |
| pp_table_info->power_saving_clock_max = NULL; |
| |
| kfree(pp_table_info->power_saving_clock_min); |
| pp_table_info->power_saving_clock_min = NULL; |
| |
| kfree(pp_table_info->od_feature_capabilities); |
| pp_table_info->od_feature_capabilities = NULL; |
| |
| kfree(pp_table_info->od_settings_max); |
| pp_table_info->od_settings_max = NULL; |
| |
| kfree(pp_table_info->od_settings_min); |
| pp_table_info->od_settings_min = NULL; |
| |
| kfree(pp_table_info->smc_pptable); |
| pp_table_info->smc_pptable = NULL; |
| |
| kfree(hwmgr->pptable); |
| hwmgr->pptable = NULL; |
| |
| return 0; |
| } |
| |
| const struct pp_table_func vega20_pptable_funcs = { |
| .pptable_init = vega20_pp_tables_initialize, |
| .pptable_fini = vega20_pp_tables_uninitialize, |
| }; |
