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2022-07-20vc/amd/fsp/sabrin/bl_uapp_header: Add SoC FW ID at the right offsetKarthikeyan Ramasubramanian
SoC FW ID needs to be populated at offset 0x58 and 0x59 in the PSP header. BUG=b:217414563 TEST=Build Skyrim BIOS image and ensure that PSP verstage is getting loaded. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Ibe7b26aea0567e5337ee3e6e9447aa3944c55f5b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65860 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-07-19vendorcode/intel/fsp: Add Raptor Lake FSP headers for FSP v3257_00_40Bora Guvendik
The headers added are generated as per FSP v3257_00_40. In the future, when Alder Lake and Raptor Lake fsp align, Raptor Lake fsp headers can be deleted and Raptor Lake soc will also use headers from alderlake/ folder. BUG=b:238791453 BRANCH=firmware-brya-14505.B TEST=none Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: If8fd6700f0afed7e2bd5d73a95407dbfd3e88abd Reviewed-on: https://review.coreboot.org/c/coreboot/+/65803 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-07-18vc/intel/edk2/edk2-stable202111: Add `MpServices2.h` fileSubrata Banik
This patch fixes a missing header file compilation issue when coreboot selects MP_SERVICES_PPI_V2 config from MTL SoC. The `MpServices2.h` file doesn't exist in the upstreamed EDK2 repo (integrated with `edk2-stable202111` stable tag). Currently MpServices2.h file is being copied from the `edk2_stable202005` stable tag. BUG=b:237960384 ([Intel FSP][EDK2011] MpServices2.h header is missing in upstream EDKII git) TEST=Able to fix the compilation issue on Google/Rex (Meteor Lake) when MP_SERVICES_PPI_V2 kconfig is enabled. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ib7c406ff51439c93c6d15f3a69808b4d1590cfa5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65624 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-13vc/intel/fsp2_0: Update partial headers to MTL.FSP2253.00Kapil Porwal
Update partial headers to MeteorLake FSP v2253.00 Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: If2d6c80bd35afd68588fef57e38064c5b1e1a888 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65707 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-06soc/amd/sabrina,vc/amd/fsp/sabrina: Add UART support for SabrinaJon Murphy
Sabrina previously didn't support UART mapping in psp verstage. Now that it has been enabled, add the relevant uart code here. BUG=b:218709292 TEST=Set serial soft fuse, boot to kernel, check logs Signed-off-by: Jon Murphy <jpmurphy@google.com> Change-Id: I591fa69b6e722929839babfff62e9d56c68e1112 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65532 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-04treewide: Unify Google brandingJon Murphy
Branding changes to unify and update Chrome OS to ChromeOS (removing the space). This CL also includes changing Chromium OS to ChromiumOS as well. BUG=None TEST=N/A Change-Id: I39af9f1069b62747dbfeebdd62d85fabfa655dcd Signed-off-by: Jon Murphy <jpmurphy@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65479 Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2022-07-03vc/intel/fsp2_0: Add UPDs into the FSP partial header version 2222Subrata Banik
This patch adds below UPDs into the existing FSP partial header v2222.1 FSP-M UPD: DisableMc0Ch0 DisableMc0Ch1 DisableMc0Ch2 DisableMc0Ch3 DisableMc1Ch0 DisableMc1Ch1 DisableMc1Ch2 DisableMc1Ch3 DdrFreqLimit GpioOverride SerialIoUartDebugMode SerialDebugMrcLevel SmbusDynamicPowerGating WdtDisableAndLock SaIpuEnable SkipCpuReplacementCheck TcssDma0En TcssDma1En VtdBaseAddress CpuCrashLogDevice CpuCrashLogEnable LCT TdcEnable TdcTimeWindow Lp5CccConfig RMTBIT RmtPerTask RMTLoopCount MrcFastBoot EnCmdRate SaGvGear TAT PchHdaVcType BdatTestType RdEnergyMc0Ch0Dimm1 RdEnergyMc0Ch0Dimm0 CorePllVoltageOffset RdEnergyMc1Ch1Dimm1 RdEnergyMc1Ch1Dimm0 DciEn PchPort80Route ActEnergyMc0Ch1Dimm1 ActEnergyMc0Ch1Dimm0 HeciCommunication2 PcdSerialDebugBaudRate HeciTimeouts ThrtCkeMinDefeatLpddr PchPcieHsioRxSetCtle BdatEnable DisableCpuReplacedPolling PchSataHsioRxGen1EqBoostMagEnable CoreVoltageOffset PchPcieHsioTxGen1DownscaleAmp PchHdaDspUaaCompliance VddVoltage WRVC1D PreBootDmaMask tWR RingVoltageAdaptive PchSataHsioTxGen3DeEmphEnable PchPcieHsioRxSetCtleEnable RingPllVoltageOffset OcSupport WrEnergyMc0Ch0Dimm1 PdEnergyMc1Ch1Dimm1 PdEnergyMc1Ch1Dimm0 DmiGen3ProgramStaticEq SmramMask tRAS PerCoreHtDisable IdleEnergyMc1Ch0Dimm0 IdleEnergyMc1Ch0Dimm1 Gen3LtcoEnable tWTR RCVET DmiGen3UsPresetEnable tCWL PwdwnIdleCounter WRTC1D CLKTCO PrimaryDisplay DisableMessageCheck tFAW PchSataHsioTxGen2DeEmphEnable SerialIoUartDebugRtsPinMux GtExtraTurboVoltage TXTCO PchSataHsioTxGen3DownscaleAmp CpuRatioOverride PostCodeOutputPort DmiHweq CoreVfPointCount NModeSupport Ddr4DdpSharedZq RdEnergyMc1Ch0Dimm0 RdEnergyMc1Ch0Dimm1 PchSataHsioTxGen2DownscaleAmp DebugInterfaceEnable WrEnergyMc0Ch1Dimm0 WrEnergyMc0Ch1Dimm1 SaPllVoltageOffset DmiGen3EndPointPreset PchSataHsioRxGen2EqBoostMag VDDQT PvdRatioThreshold CoreVfPointOffsetMode DmiGen3DsPortRxPreset BclkRfiFreq SmbusArpEnable PowerDownMode DebugInterfaceLockEnable RingVoltageOffset EnableExtts SerialIoUartDebugCtsPinMux PchPcieHsioTxGen2DownscaleAmpEnable Avx2VoltageScaleFactor GearRatio GtVoltageOverride EccSupport RingMaxOcRatio TrainTrace EnablePwrDn IsTPMPresence OcLock DmaBufferSize SOT CoreVfPointRatio PchPcieHsioTxGen2DownscaleAmp TjMaxOffset CoreMaxOcRatio RingDownBin PchSataHsioRxGen1EqBoostMag BiosAcmSize tRFC PchPcieHsioTxGen1DownscaleAmpEnable PdEnergyMc0Ch1Dimm0 PdEnergyMc0Ch1Dimm1 RDMPRT TxtLcpPdBase CMDVC SerialIoUartDebugBaudRate PchTraceHubMemReg1Size CoreVoltageOverride McPllVoltageOffset PdEnergyMc1Ch0Dimm0 PdEnergyMc1Ch0Dimm1 GttMmAdr PchPcieHsioTxGen1DeEmphEnable ApStartupBase CoreVoltageAdaptive GtVoltageMode PcieImrRpSelection TxtLcpPdSize PchPcieHsioTxGen2DeEmph3p5 ThrtCkeMinTmr RealtimeMemoryTiming UserBudgetEnable PchPcieHsioTxGen3DownscaleAmpEnable GmAdr PchSataHsioTxGen1DeEmphEnable CrashLogGprs tRTP RMC PchSataHsioTxGen3DownscaleAmpEnable RDODTT RDVREFDC PerCoreRatio IdleEnergyMc0Ch1Dimm1 tRCDtRP DidInitStat SerialIoUartDebugRxPinMux SerialIoUartDebugMmioBase BiosSize MmioSizeAdjustment PchTraceHubMode DmiGen3Ltcpre CoreVoltageMode DmiGen3UsPortTxPreset Gen3EqPhase3Bypass BclkSource KtDeviceEnable DciUsb3TypecUfpDbg CoreVfPointOffset Gen3RtcoRtpoEnable TotalFlashSize BclkAdaptiveVoltage TvbRatioClipping EnablePwrDnLpddr WRTC2D RankInterleave PchSataHsioRxGen3EqBoostMag IdleEnergyMc0Ch0Dimm1 IdleEnergyMc0Ch0Dimm0 Ratio JWRL Avx3RatioOffset Avx2RatioOffset RDVC1D DCC PchSataHsioTxGen2DeEmph ExitOnFailure IdleEnergyMc1Ch1Dimm1 IdleEnergyMc1Ch1Dimm0 RingVoltageOverride SpdProfileSelected ScramblerSupport SaGvFreq WRVC2D DmiGen3EqPh3Method CMDSR RdEnergyMc0Ch1Dimm0 RdEnergyMc0Ch1Dimm1 UserThresholdEnable ThrtCkeMinDefeat DmiGen3EqPh2Enable tRRD ChHashEnable BistOnReset ChHashInterleaveBit RemapEnable RDVC2D DIMMRONT WrEnergyMc0Ch0Dimm0 DmiAspm PchPcieHsioTxGen2DeEmph6p0Enable PchSataHsioTxGen1DeEmph RDEQT TxtDprMemoryBase WrEnergyMc1Ch0Dimm1 WrEnergyMc1Ch0Dimm0 DmiGen3EndPointHint CleanMemory PchSmbAlertEnable SaOcSupport PchSataHsioTxGen3DeEmph TxtImplemented CoreVfPointOffsetPrefix PchHdaTestPowerClockGating DmaControlGuarantee DIMMODTT ERDMPRTC2D RootPortIndex SkipStopPbet VtdIopEnable DmiGen3DsPortTxPreset ActiveCoreCount PchLpcEnhancePort8xhDecoding GtVoltageOffset DisPgCloseIdleTimeout ActEnergyMc1Ch0Dimm1 ActEnergyMc1Ch0Dimm0 Idd3n Idd3p PchSataHsioTxGen1DownscaleAmpEnable BClkFrequency ActEnergyMc0Ch0Dimm0 ActEnergyMc0Ch0Dimm1 DdrFreqLimit Gen3EqPhase23Bypass WrEnergyMc1Ch1Dimm0 DmiGen3DsPresetEnable PcieImrSize EWRTC2D IbeccOperationMode VtdBaseAddress TvbVoltageOptimization DciDbcMode HobBufferSize PchHdaSdiEnable PcieImrEnabled IdleEnergyMc0Ch1Dimm0 SerialIoUartDebugAutoFlow tCL PdEnergyMc0Ch0Dimm1 PdEnergyMc0Ch0Dimm0 RDTC2D ERDTC2D SerialIoUartDebugParity PchPcieHsioTxGen2DeEmph3p5Enable PchPcieHsioTxGen1DeEmph DmiGen3Ltcpo PchSmbusIoBase RaplPwrFlCh1 RaplPwrFlCh0 EnhancedInterleave PchPcieHsioTxGen2DeEmph6p0 MemTestOnWarmBoot Ibecc PanelPowerEnable BiosAcmBase DmiGen3UsPortRxPreset DmiAspmL1ExitLatency CmdMirror PchSataHsioTxGen2DownscaleAmpEnable tREFI CpuBclkOcFrequency CridEnable EpgEnable SmbusSpdWriteDisable DdrSpeedControl PchSataHsioRxGen2EqBoostMagEnable GtMaxOcRatio DmiMaxLinkSpeed PchSataHsioRxGen3EqBoostMagEnable PcieImrRpLocation CmdRanksTerminated SkipMbpHob SerialIoUartDebugTxPinMux PchSataHsioTxGen1DownscaleAmp PchPcieHsioTxGen3DownscaleAmp PerCoreRatioOverride PchHdaAudioLinkDmicClockSelect SerialIoUartDebugDataBits SrefCfgEna Avx512VoltageScaleFactor MmioSize SaVoltageOffset SaIpuEnable ActEnergyMc1Ch1Dimm0 ActEnergyMc1Ch1Dimm1 ProbelessTrace VtdIgdEnable ALIASCHK PchTraceHubMemReg0Size DIMMODTCA TgaSize EWRDSEQ SerialIoUartDebugStopBits RDTC1D CMDNORM RingVoltageMode EnableAbove4GBMmio WrEnergyMc1Ch1Dimm1 Txt PcieMultipleSegmentEnabled CnviDdrRfim FSP-S UPD: CpuMpPpi LidStatus ITbtConnectTopologyTimeoutInMs D3HotEnable D3ColdEnable PchLockDownGlobalSmi PchLockDownBiosInterface PchUnlockGpioPads RtcMemoryLock SkipPamLock EndOfPostMessage CpuUsb3OverCurrentPin PcieRpHotPlug SerialIoUartAutoFlow TccActivationOffset VmdEnable Enable8254ClockGating Enable8254ClockGatingOnS3 HybridStorageMode PcieRpHotPlug Hwp Cx PsOnEnable EnergyEfficientTurbo PchPmDisableEnergyReport UfsEnable FspEventHandler GnaEnable VbtSize PcieComplianceTestMode CStatePreWake SerialIoUartDataBits SataPortsExternal CstateLatencyControl0TimeUnit SataP0Tinact PmcV1p05PhyExtFetControlEn ApIdleManner SataPortsSpinUp DisableProcHotOut ITbtPcieTunnelingForUsb4 SerialIoUartDmaEnable SaPcieItbtRpNonSnoopLatencyOverrideMode SaPcieItbtRpSnoopLatencyOverrideMode MlcSpatialPrefetcher PchXhciOcLock PmcPowerButtonDebounce TccOffsetClamp LogoPixelWidth AvxDisable Custom1PowerLimit1 Custom1PowerLimit2 PmcCpuC10GatePinEnable PchPmSlpStrchSusUp IshI2cSdaPadTermination Custom2PowerLimit1Time RtcBiosInterfaceLock WatchDogTimerBios SataP1TDisp PchPciePort8xhDecodePortIndex PcieRpImrSelection TcCstateLimit PchS0ixAutoDemotion PchFivrExtV1p05RailEnabledStates PcieRpSlotPowerLimitScale IshUartCtsPinMuxing PcieRpSnoopLatencyOverrideMode TTCrossThrottling PsysPowerLimit1 SataRstInterrupt IshSpiClkPadTermination PcieEnablePeerMemoryWrite SataP1T2M ChipsetInitBinPtr LogoPixelHeight PsysPowerLimit1Time HwpInterruptControl DevIntConfigPtr IshUartRtsPadTermination PsysPowerLimit1Power EnergyEfficientTurbo Custom3TurboActivationRatio PcieDpc TurboMode PchFivrExtVnnRailSupportedVoltageStates ITbtDmaLtr IshSpiClkPinMuxing PchSbAccessUnlock PcieRpSystemErrorOnCorrectableError PcieRpSlotPowerLimitValue SendEcCmd SataSpeedLimit SataRstPcieEnable PchUsb3HsioCtrlAdaptOffsetCfg SataP0T2M PchHdaVerbTableEntryNum DmiTS1TW DmiTS2TW PcieRpImrEnabled GpioIrqRoute SataPortsSolidStateDrive RaceToHalt PcieRpNonSnoopLatencyOverrideMultiplier PcieRpUnsupportedRequestReport AesEnable PchFivrExtVnnRailSxVoltage SataP1Tinact PkgCStateUnDemotion SataPortsZpOdd PchSerialIoI2cPadsTermination PchFivrExtV1p05RailSupportedVoltageStates PchUsbLtrLowIdleTimeOverride IshSpiMosiPinMuxing PchProtectedRangeLimit SaPcieItbtRpNonSnoopLatencyOverrideValue SataP1T3M PchPmWoWlanEnable IshUartRtsPinMuxing SataLedEnable VmdGlobalMapping PcieRpEnableCpm IshGpGpioPadTermination PchDmiCwbEnable ForcMebxSyncUp FspEventHandler PchFivrExtVnnRailIccMax PchPmMeWakeSts DisableD0I3SettingForHeci PcieRpNonSnoopLatencyOverrideMode PmgCstCfgCtrlLock PchUsbLtrHighIdleTimeOverride Usb3HsioTxRate2UniqTran SiNumberOfSsidTableEntry IshSpiMisoPadTermination IshUartRxPadTermination PcieRpSlotImplemented PchUsbOverCurrentEnable EndOfPostMessage SaPcieItbtRpSnoopLatencyOverrideValue EnableHwpAutoEppGrouping SerialIoUartDbg2 ConfigTdpLock EsataSpeedLimit PchTsnEnable PowerLimit3DutyCycle TTSuggestedSetting PchEnableDbcObs IehMode VmdPort PchFivrExtVnnRailCtrlRampTmr PchPmSlpAMinAssert CstateLatencyControl5TimeUnit ProcessorTraceEnable ChipsetInitBinLen PchTemperatureHotLevel Usb3HsioTxRate3UniqTranEnable NumberOfEntries Custom2ConfigTdpControl PowerLimit3Lock SiCustomizedSsid PchUsb3HsioFilterSelP DisableVrThermalAlert PchIoApicEntry24_119 SmbiosType4MaxSpeedOverride PowerLimit3Time C1StateUnDemotion PchDmiAspmCtrl PchUsb3HsioFilterSelN PchTTEnable PcieRpNoFatalErrorReport Custom1ConfigTdpControl PmcC10DynamicThresholdAdjustment PchFivrVccinAuxRetToLowCurModeVolTranTime BiProcHot VmdPortFunc PchUsb3HsioFilterSelNEnable PchHdaVerbTablePtr TurboPowerLimitLock PcieRpSystemErrorOnNonFatalError PmcUsb2PhySusPgEnable PcieRpSystemErrorOnFatalError PchProtectedRangeBase VccSt PchFivrExtVnnRailSxEnabledStates EnableHwpAutoPerCorePstate CstateLatencyControl1TimeUnit SaPcieItbtRpSnoopLatencyOverrideMultiplier PchPmSlpS4MinAssert PcieRpTransmitterHalfSwing Usb3HsioTxRate3UniqTran RenderStandby ProcessorTraceOutputScheme SkipFspGop PchHdaPme EcCmdProvisionEav BgpdtHash Usb3HsioTxRate0UniqTran UsbOverride PkgCStateDemotion EnableAllThermalFunctions PchPmWolEnableOverride IshSpiCsPinMuxing PchIshSpiCsEnable IshUartCtsPadTermination PmcV1p05IsExtFetControlEn MaxRingRatioLimit PchIshPdtUnlock IshUartTxPinMuxing PchFivrExtV1p05RailIccMax BiosGuardAttr LogoPtr CpuBistData ShowSpiController PchPmWolOvrWkSts SataP0T1M CstCfgCtrIoMwaitRedirection TcoIrqEnable PchHdaLinkFrequency ITbtForcePowerOnTimeoutInMs SerialIoSpiCsEnable VmdMemBar2Base TStates SiSkipSsidProgramming TccOffsetTimeWindowForRatl AmtSolEnabled PchUsb3HsioCtrlAdaptOffsetCfgEnable PchFivrExtVnnRailIccMaximum PchEspiLgmrEnable SkipPamLock IshGpGpioPinMuxing PchUsb3HsioFilterSelPEnable PchFivrExtVnnRailVoltage SataPortsDevSlpResetConfig ProcHotLock PchDmiTsawEn SerialIoSpiCsPolarity PkgCStateLimit EnableRsr PmcDbgMsgEn PchPmPwrCycDur NumOfDevIntConfig SerialIoSpiDefaultCsOutput PchPmPciePllSsc PxRcConfig CstateLatencyControl4TimeUnit PcieRpPmSci ConfigTdpBios PmcPdEnable PchT1Level PmcModPhySusPgEnable DisableTurboGt EnableTcoTimer IshSpiMisoPinMuxing IshI2cSclPinMuxing PcieRpCorrectableErrorReport C1StateAutoDemotion PchEspiLockLinkConfiguration PchFivrExtV1p05RailCtrlRampTmr SataRstPcieStoragePort PchFivrExtV1p05RailVoltage PchPmSlpSusMinAssert PchHotEnable PcieRpNonSnoopLatencyOverrideValue TcoIrqSelect PcieRpCompletionTimeout FwProgress StateRatioMax16 ConfigTdpLevel IshI2cSdaPinMuxing PcieRpPhysicalSlotNumber SerialIoUartParity TxtEnable PchLegacyIoLowLatency PchUsbLtrMediumIdleTimeOverride PchPmPmeB0S5Dis SerialIoUartPowerGating PcieRpSnoopLatencyOverrideValue PchPmSlpLanLowDc PchT2Level CstateLatencyControl2TimeUnit PchPmSlpS3MinAssert PchUsb3HsioOlfpsCfgPullUpDwnResEnable MonitorMwaitEnable Usb3HsioTxRate1UniqTran Eist IshSpiMosiPadTermination PowerLimit4Lock Custom3PowerLimit1Time PcieEnablePort8xhDecode DualTauBoost WatchDogEnabled MaxRatio Custom2TurboActivationRatio PchFivrExtVnnRailEnabledStates ApplyConfigTdp IshI2cSclPadTermination PowerLimit2Power ThermalMonitor CpuUsb3OverCurrentPin PchTTLock Custom1PowerLimit1Time PchEspiHostC10ReportEnable Usb3HsioTxRate2UniqTranEnable SataPortsInterlockSw EnablePerCorePState PsysPowerLimit2Power UfsEnable PchPmDisableNativePowerButton VmdVariablePtr Custom3PowerLimit2 PchPmDisableEnergyReport Custom3PowerLimit1 DmiTS3TW EnforceEDebugMode CstateLatencyControl3TimeUnit VmdCfgBarBase DmiSuggestedSetting SataPortsEnableDitoConfig SerialIoUartBaudRate Usb3HsioTxRate1UniqTranEnable SataPortsHotPlug MachineCheckEnable Custom1TurboActivationRatio Custom2PowerLimit1 Custom2PowerLimit2 VmdMemBar1Base SaPcieItbtRpLtrConfigLock SataP0TDispFinit PchFivrExtVnnRailSxIccMaximum PchTsnLinkSpeed SataThermalSuggestedSetting SaPcieItbtRpLtrEnable TimedMwait PchTsnMultiVcEnable PcieRpFunctionSwap PcieEqOverrideDefault SataP1T1M PsysPowerLimit2 PchLanLtrEnable SerialIoUartStopBits SciIrqSelect C1e PchFivrExtVnnRailSxIccMax PowerLimit3 PowerLimit2 PowerLimit1 MeUnconfigOnRtcClear PcieRpPcieSpeed PchUsbLtrOverrideEnable UsbPdoProgramming Custom3ConfigTdpControl SataP1TDispFinit PchFivrDynPm VmdPortDev EnableItbm MinRingRatioLimit PcieRpFatalErrorReport MctpBroadcastCycle EcCmdLock StateRatio PchPmVrAlert DmiTS0TW LogoSize PchIoApicId SaPcieItbtRpForceLtrOverride PcieRpSnoopLatencyOverrideMultiplier IshUartTxPadTermination PchCrid SataRstPcieDeviceResetDelay ProcHotResponse BltBufferSize MlcStreamerPrefetcher PcieRpLtrConfigLock SiSsidTablePtr SataP0TDisp PchUsb3HsioOlfpsCfgPullUpDwnRes BltBufferAddress PcieRpDetectTimeoutMs PpinSupport SataRstRaidDeviceId PchPmLatchEventsC10Exit IshUartRxPinMuxing PpmIrmSetting EnergyEfficientPState PchFivrExtV1p05RailIccMaximum PortResetMessageEnable PchReadProtectionEnable BiosGuardModulePtr PchWriteProtectionEnable AmtEnabled PchHdaCodecSxWakeCapability SiCustomizedSvid PcieEdpc TccOffsetLock PchPmPwrBtnOverridePeriod SaPcieItbtRpNonSnoopLatencyOverrideMultiplier WatchDogTimerOs PchTTState13Enable PowerLimit1Time PchT0Level IshSpiCsPadTermination SataP0T3M Usb3HsioTxRate0UniqTranEnable SataTestMode PmcOsIdleEnable PowerLimit4 PcieRpAcsEnabled PavpEnable UsbTcPortEn Additionally, optimize the `reserved` fields across header files. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I976a5762701711fbf000c43c5ff05f9bd93f688f Reviewed-on: https://review.coreboot.org/c/coreboot/+/65455 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-06-23vc/intel/fsp/mtl: Update header files from 2173_00 to 2222_01 for MTLSrinidhi N Kaushik
Update header files for FSP for Meteor Lake platform to version 2222_01, previous version being 2173_00. FSPM: Includes below 2 UPDs 1. TdcEnable 2. TdcTimeWindow FSPS: Address Offset changes. BUG=b:234701164 TEST=util/abuild/abuild -p none -t google/rex -a -c max Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Change-Id: I529118c35fa9f851ee2b5f23712ac70e2a5b53c5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64878 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tarun Tuli <taruntuli@google.com>
2022-06-09vc/intel/fsp/fsp2_0/mtl: Add FSP header files (2173_00) for Meteor LakeSrinidhi N Kaushik
Add header files generated from FSP 2173_00 source build for Meteor Lake platform. BUG=b:234701164 TEST=util/abuild/abuild -p none -t google/rex -a -c max Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Change-Id: I8b1caa4bc09f09005859e6c8853d14b8f96a26ff Reviewed-on: https://review.coreboot.org/c/coreboot/+/64883 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tarun Tuli <taruntuli@google.com>
2022-06-08vc/amd/agesa/f15tn: Declare `value` as constant in `GnbRegisterWriteTNDump()`Paul Menzel
Do not discard the const qualifier in `GnbRegisterWriteTNDump()` to fix the compiler warning below. CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.o In file included from src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.c:53: src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.c: In function 'GnbRegisterWriteTN': src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.c:836:57: error: passing argument 3 of 'GnbRegisterWriteTNDump' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] 836 | GnbRegisterWriteTNDump (RegisterSpaceType, Address, Value); | ^~~~~ src/vendorcode/amd/agesa/f15tn/Proc/GNB/Common/Gnb.h:68:35: note: in definition of macro 'GNB_DEBUG_CODE' 68 | #define GNB_DEBUG_CODE(Code) Code | ^~~~ src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.c:86:33: note: expected 'VOID *' {aka 'void *'} but argument is of type 'const VOID *' {aka 'const void *'} 86 | IN VOID *Value | ~~~~~~~~~~~~~~~~~~~~~^~~~~ CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieComplexDataTN.o CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieConfigTN.o CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieEarlyInitTN.o CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieEnvInitTN.o CC libagesa/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieLibTN.o src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/GnbRegisterAccTN.c: At top level: cc1: note: unrecognized command-line option '-Wno-pragma-pack' may have been intended to silence earlier diagnostics cc1: all warnings being treated as errors Found-by: gcc (Debian 11.3.0-3) 11.3.0 Change-Id: I2039cf66030030458bd247a31adc0621b9d033e6 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64989 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-06-07Replace some ENV_ROMSTAGE with ENV_RAMINITKyösti Mälkki
With a combined bootblock+romstage ENV_ROMSTAGE might no longer evaluate true. Change-Id: I733cf4e4ab177e35cd260318556ece1e73d082dc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63376 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-06-07vendorcode/intel/fsp: Add Raptor Lake FSP headers for FSP v3172Bora Guvendik
The headers added are generated as per FSP v3172 In the future, when Alder Lake and Raptor Lake fsp align, Raptor Lake fsp headers can be deleted and Raptor Lake soc will also use headers from alderlake/ folder. BUG=b:229134437 BRANCH=firmware-brya-14505.B TEST=Boot to OS Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: I5aa0611b19bb4f6667a95d2539cc2d17de6dcf07 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64839 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-06-07vendorcode/intel/fsp: Add Raptor Lake FSP headers for FSP v3127_05_8Bora Guvendik
The headers added are generated as per FSP v3127_05_8. In the future, when Alder Lake and Raptor Lake fsp align, Raptor Lake fsp headers can be deleted and Raptor Lake soc will also use headers from alderlake/ folder. BUG=b:229134437 BRANCH=firmware-brya-14505.B TEST=none Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: I9dd14468ec09bfe1a0904686e66d37a7389efdd4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64529 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-05-28vendorcode/amd/agesa: Remove -fno-zero-initialized-in-bssArthur Heymans
There are zero-initialized arrays within AGESA that were previously not declared with CONST qualifier. Without this flag, such arrays would have consumed valuable CAR space in romstage. After adding CONST qualifiers these arrays have actually moved to .rodata and removing the flag does not add anything to .bss. TEST: see that BUILD_TIMELESS=1 results in the same binary. Change-Id: I5b91deb1bf1b64bd9c88dc311db4e0b36df86c18 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64445 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Martin L Roth <gaumless@tutanota.com>
2022-05-28vendorcode/amd/agesa/fam16kb: Fix improper use of .dataArthur Heymans
AGESA has a lot of code in the .data section which is for initialized data, that in fact should be .rodata. This adds the 'CONST' keyword everywhere it is needed. TEST: See in the .elf file (e.g. using readelf) that there is nothing in .data section. Change-Id: Ie8817434ee0bc6c195eabe090f195512c0043ae5 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2022-05-28vendorcode/amd/agesa/f14: Fix improper use of .dataArthur Heymans
AGESA has a lot of code in the .data section which is for initialized data, that in fact should be .rodata. This adds the 'CONST' keyword everywhere it is needed. TEST: See in the .elf file (e.g. using readelf) that there is nothing in .data section. Change-Id: I657d09f05070f5a88a4a162872c961db869a8df3 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64399 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2022-05-28vendorcode/amd/agesa/f15tn: Fix all improper use of .dataArthur Heymans
AGESA has a lot of code in the .data section which is for initialized data, that in fact should be .rodata. This adds the 'CONST' keyword everywhere it is needed. TEST: See in the .elf file (e.g. using readelf) that there is nothing in .data section. Change-Id: I9593c24f764319f66a64715d91175f64edf10608 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2022-05-20vc/amd/fsp/sabrina: Update PSP header to set the SOC FW IDJon Murphy
Update the PSP header to set the SOC FW ID to 0x0149 for this platform BUG=b:217414563 TEST=Build and verify header is set correctly Signed-off-by: Jon Murphy <jpmurphy@google.com> Change-Id: Ic604ec96560c2d4d89c48c4a27528c5cfe4ca7e7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64482 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-05-16rules.h: Use more consistent namingArthur Heymans
Use 'ENV' consistently and drop the redundant 'STAGE' in the naming. Change-Id: I51f2a7e70eefad12aa214e92f23e5fd2edf46698 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64296 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-05-16soc/amd/cezanne/fsp_m_params: add defines for FSP USB struct versionFelix Held
Add and use defines instead of magic values in fsp_m_params.c. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie0e33eb0af5310ab4610ea8951688464c4960260 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64126 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-05-16src/vendorcode/cavium: Fix guard in bdk-require.hDavid Hendricks
Change-Id: I5d4ac11d0c9501dd3a753f8f29581552c484ff59 Signed-off-by: David Hendricks <david.hendricks@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64367 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-05-16amd/agesa/f14/Proc/Mem/Tech/DDR3/mtlrdimm3.h: Correct SPD_PERSONALITY_BYTEElyes Haouas
Regarding Annex K: Serial Presence Detect (SPD) for DDR3 SDRAM Modules DDR3 - Document Release 6 (JEDEC Standard No. 21-C Page 4.1.2.11 – 69) memory buffer personality bytes is located at bytes 102 ~ 116. Change-Id: I7d225fb5e80b537b4c0ce1c23b7a4524e9109a7b Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61900 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@tutanota.com>
2022-05-13vendorcode/google/sar.c: Fix formatted print of size_tArthur Heymans
Change-Id: If765f492befd9d08b5fe9e98c887bcf24ce1a7db Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64243 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-05-12vc/amd/fsp/sabrina/UsbUpd: update USB settings structure to match FSPFelix Held
This file started as a copy from Cezanne. Sabrina has less USB ports than Cezanne. Also the struct definition of fch_usb2_phy has changed and FSP_USB_STRUCT_MINOR_VERSION is also updated. TEST=None Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1ef2b62373b178d729b3230d0d8539986cc631ae Reviewed-on: https://review.coreboot.org/c/coreboot/+/64129 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-05-12soc/amd/sabrina/fsp_m_params: add defines for FSP USB struct versionFelix Held
Add and use defines instead of magic values in fsp_m_params.c. The values will be updated to match the Sabrina FSP in a follow-up commit. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I91da9e9d2b95e169dd73153766f24cf8afbfa4ef Reviewed-on: https://review.coreboot.org/c/coreboot/+/64128 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-05-11amd/*/gcccar.inc: Replace local declarationsArthur Heymans
Although useful to declare local symbols inside macros clang does not support them. Using the \@ symbol which increments each time the macro is used we can do the same. With BUILD_TIMELESS=1 the binaries don't change and do build with GCC so nothing is lost here. Change-Id: I01054e2bdcb63810b21eb51b46bdc6e1bd999516 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63045 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-05-11vendorcode/amd/cimx/sb900: Drop codeArthur Heymans
No mainboard is using this code. Change-Id: I4374360c211593a8468b6226f3d1729885b533e0 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63047 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-05-11amd/fam15tn/gcccar.inc: Fix msr access with clangArthur Heymans
Change-Id: I21bebd475dce373a77626d2e78a0ab10678ea8b6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63044 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-05-11amd/f15tn/gcccar.inc: Fix macro with ClangArthur Heymans
Change-Id: I0d95ac9d548e410a81188307cc92f77224baea0e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63043 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-04-27soc/intel/jasperlake: Revert CdClock settingSimon Yang
Revert CdClock setting and use default value 0xff. Previous problem was fixed by Jasperlake FSP in version 1.3.09.31, so we can use the original CdClock setting in baseboard. BUG=b:206557434 BRANCH=dedede TEST="Built and verified on magolor platform to confirm FSP solution works" Cq-Depend: chrome-internal:4662167 Change-Id: I50d65e0caaf8f3f074322cff5bbdc68bdb1bbf78 Signed-off-by: Simon Yang <simon1.yang@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63808 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-04-27lib/hardwaremain.c: Move creating ACPI structs to bootstate hooksArthur Heymans
hardwaremain.c is the common ramstage entry to all platforms so move out ACPI code generation (x86 specific) to boot state hooks. Another reason to do this is the following: On some platforms that start in dram it makes little sense to have separate stages. To reduce the complexity we want to call the ramstage main function instead of loading a full stage. To make this scheme more maintainable it makes sense to move out as much functionality from the 'main' function as possible. Change-Id: I613b927b9a193fc076ffb1b2a40c617965ce2645 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63414 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-24soc/amd/sabrina/psp_verstage: Unify SVC IDKarthikeyan Ramasubramanian
In Sabrina, PSP verstage uses a unified SVC call ID with sub-commands. Update the SVC calls for Sabrina to pass the SVC_VERSTAGE_CMD (command ID) with individual subcommands and the corresponding parameters. BUG=b:220848545, b:217414563 TEST=Build the Skyrim BIOS image with PSP verstage enabled. Change-Id: I56be51aa1dfb00e5f0945014600de2bbbec289db Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63729 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-04-21tpm: Refactor TPM Kconfig dimensionsJes B. Klinke
Break TPM related Kconfig into the following dimensions: TPM transport support: config CRB_TPM config I2C_TPM config SPI_TPM config MEMORY_MAPPED_TPM (new) TPM brand, not defining any of these is valid, and result in "generic" support: config TPM_ATMEL (new) config TPM_GOOGLE (new) config TPM_GOOGLE_CR50 (new, implies TPM_GOOGLE) config TPM_GOOGLE_TI50 (new to be used later, implies TPM_GOOGLE) What protocol the TPM chip supports: config MAINBOARD_HAS_TPM1 config MAINBOARD_HAS_TPM2 What the user chooses to compile (restricted by the above): config NO_TPM config TPM1 config TPM2 The following Kconfigs will be replaced as indicated: config TPM_CR50 -> TPM_GOOGLE config MAINBOARD_HAS_CRB_TPM -> CRB_TPM config MAINBOARD_HAS_I2C_TPM_ATMEL -> I2C_TPM && TPM_ATMEL config MAINBOARD_HAS_I2C_TPM_CR50 -> I2C_TPM && TPM_GOOGLE config MAINBOARD_HAS_I2C_TPM_GENERIC -> I2C_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_LPC_TPM -> MEMORY_MAPPED_TPM config MAINBOARD_HAS_SPI_TPM -> SPI_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_SPI_TPM_CR50 -> SPI_TPM && TPM_GOOGLE Signed-off-by: Jes B. Klinke <jbk@chromium.org> Change-Id: I4656b2b90363b8dfd008dc281ad591862fe2cc9e Reviewed-on: https://review.coreboot.org/c/coreboot/+/63424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-04-07ChromeOS: Add DECLARE_x_CROS_GPIOS()Kyösti Mälkki
Change-Id: I88406fa1b54312616e6717af3d924436dc4ff1a6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58899 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-04-06ELOG: Refactor watchdog_tombstoneKyösti Mälkki
The symbol watchdog_tombstone is not really about ChromeOS but ELOG instead. This prepares for furher move of the watchdog_tombstone implementation. Change-Id: I8446fa1a395b2d17912a23b87b83277c80828874 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63300 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-04-06ChromeOS: Promote variant_cros_gpio()Kyösti Mälkki
The only purpose of mainboard_chromeos_acpi_generate() was to pass cros_gpio array for ACPI \\OIPG package generation. Promote variant_cros_gpio() from baseboards to ChromeOS declaration. Change-Id: I5c2ac1dcea35f1f00dea401528404bc6ca0ab53c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58897 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-04-06ChromeOS: Drop filling ECFW_RW/RO state in CNVSKyösti Mälkki
This field was never meant to be filled out by coreboot, because it can't know what the right value for this will be by the time the OS is running, so anything coreboot could fill in here is premature. This field is only read by the chromeos-specific `crossystem` utility, not by kernel code, so if one does not run through depthcharge there'll be many more broken assumptions in CNVS anyway. Change-Id: Ia56b3a3fc82f1b8247a6ee512fe960e9d3d87585 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63290 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-04-06ChromeOS: Add legacy mainboard_ec_running_ro()Kyösti Mälkki
Motivation is to have mainboard_chromeos_acpi_generate() do nothing else than fill ACPI \OIPG package. Change-Id: I3cb95268424dc27f8c1e26b3d34eff1a7b8eab7f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58896 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-03-31vendorcode/intel: Remove UDK2015 headersPatrick Rudolph
The headers are now unused, drop them. Change-Id: Ibfaa3029ddc614935481ce736c9d971bf4831b5d Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-03-30ChromeoS: Retain ACPI CNVS contents on S3 resumeKyösti Mälkki
For platforms without EC_GOOGLE_CHROMEEC S3 resume path always reported ACTIVE_ECFW_RO because acpi_fill_cnvs() and mainboard_chromeos_acpi_generate() were not called. Change-Id: Iea71a51aba7ab1b6966389c17a1e06ccc96ae0e9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-03-27vc/amd/fsp/sabrina/platform_descriptor: update DXIO lane mapping tableFelix Held
Sabrina only supports PCIe and no SATA or 10 GBit/s ethernet on its DXIO lanes. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ib5aa3abf21e20bbe846f1acfdc2755e97eca1e63 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63121 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-03-25vendorcode/amd/pi: Fix building with clangArthur Heymans
Change-Id: I82913de07acc13af2f5f2c67853e112fb3c66319 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63048 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-03-25amd/cimx/sb800: Fix building with clangArthur Heymans
These are all set but unused variable problems. Change-Id: I40aaa1d1cdd90731a23142f1f7a0f67a45915f25 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63046 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-03-25vendorcode/amd/agesa: Add CFLAGS required by CLANGArthur Heymans
Vendorcode is messy so instead of trying to fix the warnings thrown by clang ignore them on AGESA platforms. Change-Id: I378571c2b7272901761c786c6daec0a403155d4c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-03-18vendorcode/intel/edk2/edk2-stable202111: Use fixed size struct elementsSubrata Banik
Fix the FSP headers and replace void pointers by fixed sized integers depending on the used mode to compile the FSP. Change request here:https://github.com/intel/FSP/issues/59 This is necessary to run on x86_64, as pointers have different size. Add preprocessor error to warn that x86_64 FSP isn't supported by the current code. BUG=b:200113959 TEST=Verified on Meteor Lake platform, without any compilation error Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I1f33db43f7932cf6d165d0c70a0e2922dad00a09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62847 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-03-09vc/google/chromeos/Kconfig: Fix typoAngel Pons
heirarchy ---> hierarchy Change-Id: I5cbd77a156852e6f8ad6eafc316ee33f153635b4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62661 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-03-08timestamps: Rename timestamps to make names more consistentJakub Czapiga
This patch aims to make timestamps more consistent in naming, to follow one pattern. Until now there were many naming patterns: - TS_START_*/TS_END_* - TS_BEFORE_*/TS_AFTER_* - TS_*_START/TS_*_END This change also aims to indicate, that these timestamps can be used to create time-ranges, e.g. from TS_BOOTBLOCK_START to TS_BOOTBLOCK_END. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I533e32392224d9b67c37e6a67987b09bf1cf51c6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62019 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-03-07vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v3091_00Ronak Kanabar
The headers added are generated as per FSP v3091_00 Previous FSP version was v2511_04 Changes include: - Update MemInfoHob.h BUG=b:222415800 BRANCH=None Change-Id: I260544e0502174ab141fa31ac78ede803b4f161e Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62557 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-03-07src: Make PCI ID define names shorterFelix Singer
Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with PCI_{DID,VID}_ using the commands below, which also take care of some spacing issues. An additional clean up of pci_ids.h is done in CB:61531. Used commands: * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g' * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g' Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2022-02-22vendorcode/intel/fsp: Update FSP header file for Alder Lake N FSP v3054.02Ronak Kanabar
The headers added are generated as per FSP v3054.02. Previous FSP version was v2503_00. Changes Include: - UPD Offset Update in FspmUpd.h BUG=b:220076892 BRANCH=None TEST=Build and boot adlnrvp Change-Id: I7b921e2aa467597a1c764fc554e2e83e5bb522e8 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62129 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-22vc/eltan/security/verified_boot/Makefile: add fmap_config.h dependencyFelix Held
Compiling vboot_check.c depends on fmap_config.h already being generated so add this dependency. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1fe2b738d76ae16dee3e1ebdca512264303a481c Reviewed-on: https://review.coreboot.org/c/coreboot/+/62148 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2022-02-16vendorcode/intel/fsp: Update FSP header file for Alder Lake N FSP v2503_00Ronak Kanabar
The headers added are generated as per Alder Lake N FSP v2503_00. Previous FSP version was v2503_00. Change include: Add following Emmc UPDs in Fsps.h - ScsEmmcEnabled - ScsEmmcHs400Enabled - EmmcUseCustomDlls - EmmcTxCmdDelayRegValue - EmmcTxDataDelay1RegValue - EmmcTxDataDelay2RegValue - EmmcRxCmdDataDelay1RegValue - EmmcRxCmdDataDelay2RegValue - EmmcRxStrobeDelayRegValue BUG=b:213828776 BRANCH=None Change-Id: I617673a0cb12e7165f2f63cce73fff38bc7bf827 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61857 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-11soc/amd/common/fsp: check fsp image revisionJulian Schroeder
Check if FSP binary and coreboot FSP structures (fspmupd.h) match sufficiently. A change in minor number denotes less critical changes or additions to the FSP API that still allow for the boot process to proceed. A change of the AMD image revision major number will halt boot. The Fspmupd.h header now defines IMAGE_REVISION_ macros for AMD Picasso, Cezanne and Sabrina APUs. BUG=b:184650244 TEST=build, boot and check fsp image revision info. Example: FSP major = 1 FSP minor = 0 FSP revision = 5 FSP build = 0 Signed-off-by: Julian Schroeder <julianmarcusschroeder@gmail.com> Change-Id: I0fbf9413b0cf3e6093ee9c61ff692ff78ebefebc Reviewed-on: https://review.coreboot.org/c/coreboot/+/61281 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-09vendorcode/intel/fsp: Add FSP header file for Alder Lake N FSP v2503_00Ronak Kanabar
The headers added are generated as per Alder Lake N FSP v2503_00. Changes include: - Add all header files for Alder Lake N FSP. - List of header files: FirmwareVersionInfoHob.h, FspmUpd.h, FspsUpd.h, FspUpd.h, MemInfoHob.h - Select FSP_HEADER_PATH BUG=b:213828776 BRANCH=None Change-Id: I97afa6d47cc825703a8dc82216250bfc5e09dc9b Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61547 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-07treewide: Remove "ERROR: "/"WARN: " prefixes from log messagesJulius Werner
Now that the console system itself will clearly differentiate loglevels, it is no longer necessary to explicitly add "ERROR: " in front of every BIOS_ERR message to help it stand out more (and allow automated tooling to grep for it). Removing all these extra .rodata characters should save us a nice little amount of binary size. This patch was created by running find src/ -type f -exec perl -0777 -pi -e 's/printk\(\s*BIOS_ERR,\s*"ERROR: /printk\(BIOS_ERR, "/gi' '{}' ';' and doing some cursory review/cleanup on the result. Then doing the same thing for BIOS_WARN with 's/printk\(\s*BIOS_WARNING,\s*"WARN(ING)?: /printk\(BIOS_WARNING, "/gi' Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I3d0573acb23d2df53db6813cb1a5fc31b5357db8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Lance Zhao Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2022-02-07vc/amd/cezanne: Add support to map UARTsRaul E Rangel
This will allow coreboot to directly write to the UART controller. BUG=b:215599230 TEST=Try mapping the uart on guybrush Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibd346cec2994e612f2901bb91d572982ce2ed5e7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61606 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2022-02-02soc/amd/cezanne,vc/cezanne: Implement svc_write_postcodeRaul E Rangel
This will allow verstage to write post codes. BUG=b:215425753 TEST=Boot guybrush and verify PSP post codes are printed 22-01-31 15:12:03.214 (S3->S0) 22-01-31 15:12:03.214 03 04 0f 0e f0 f1 f2 01 10 a0 a2 <--new Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I6ceee8fcb094f462de99c07aef8e96425d9c3270 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61522 Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-01psp_verstage: add new svc for cezanneKangheui Won
Add svc_set_platform_bootmode svc to cezanne. PSP will use this information to select proper widevine keybox. BUG=b:211058864 TEST=build guybrush Signed-off-by: Kangheui Won <khwon@chromium.org> Change-Id: I6bcc9e49a2b73d486cfecd7b240bf989cad94630 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61368 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-01-26vc/amd/agesa: fix out-of-bounds readJason Nien
Fix the out-of-bounds read issue found by Coverity. TEST=none Signed-off-by: Jason Nien <finaljason@gmail.com> Change-Id: I01e134cb6b025bf7cb5030cd9378297d7f6df509 Reported-by: Coverity (CID:1376956) Reviewed-on: https://review.coreboot.org/c/coreboot/+/58803 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-01-25soc/amd/cezanne: FSP: Add UPD entry for eDP tuningZheng Bao
The FSP gets these values from the UPD and sets the internal values. The document about eDP tuning is attached in issue tracker of this ticket, at the issue tracker b/203061533#comment6. BUG=b:203061533 Cq-Depend: chrome-internal:4303901 Change-Id: I9b85faac4f2fa1fb2c14bb85b615346d4379baac Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59918 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Huang <patrick.huang@amd.corp-partner.google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-01-25vc/amd/fsp/sabrina: add as a copy of vc/amd/fsp/cezanneFelix Held
The AMD Sabrina SoC will be using the FSP driver to call into the corresponding FSP binary to do its part of for the silicon initialization, so we need an initial set of FSP headers for the AMD Sabrina SoC code to build. Since the FSP interface for this SoC won't be too different from the Cezanne FSP interface, we'll start with a copy of the Cezanne FSP headers and update/replace them as soon as the proper FSP headers for Sabrina will be available. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ib3bf50598efe60673b81cf99da491866fb5dc121 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61076 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2022-01-13vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2511_04Nick Vaccaro
The headers added are generated as per FSP v2511_04 Previous FSP version was v2471_02 Changes include: - UPDs description update in FspsUpd.h and FspmUpd.h - Adjust UPD Offset in FspmUpd.h - Name change of UPDs in FspmUpd.h and FspsUpd.h - Copyright year is updated in FspmUpd.h and FspsUpd.h - Updated spd_upds and dq_upds structure variables in meminit.c - Updated structure member of s_cfg->LpmStateEnableMask to PmcLpmS0ixSubStateEnableMask in fsp_params.c BUG=b:213959910 BRANCH=None TEST=Build and boot brya Cq-Depend: chrome-internal:4448696, chrome-internal:4445910 Signed-off-by: Saurabh Mishra <mishra.saurabh@intel.corp-partner.google.com> Change-Id: I39646c6812afbf622171361b8206daeacdaafac0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61005 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-01-11chromeos: Add an elog for Chrome OS diagnostic bootHsuan Ting Chen
Add an elog type 0xb6 for Chrome OS diagnostics related events and log the message while booting the diagnostic tool: __func__: Logged diagnostic boot BRANCH=none BUG=b:185551931, b:177196147 TEST=emerge-volteer coreboot vboot_reference Change-Id: Icb675fc431d4c45e4f432b2d12cac6dcfb2d5e3a Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54948 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-01-01vendorcode/intel/fsp/elkhartlake: Drop obsolete headersFelix Singer
Elkhart Lake was hooked up to the FSP repo with commit 79fcadb3c46 (soc/intel/elkhartlake: Use FSP from FSP repo by default) making these headers obsolete. Thus, drop them. Change-Id: I2d6a4d4614ae21d5b8e77eceb85baa13e491c2ae Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60541 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-01-01soc/intel/jasperlake: Add CdClock frequency configSimon Yang
Add a devicetree setting to configure the CdClock (Core Display Clock) frequency through a FSP UPD. Because the value for this UPD's default setting is non-zero and devicetree settings default to 0 if not set, adapt the devicetree values so that the value for the UPD's default setting is used when the devicetree setting is zero. Also update the comment describing the FSP UPD in the header file FspsUpd.h to match the correct CdClock definition. BUG=b:206557434 BRANCH=dedede TEST=Build fw and confirm FSP setting are set properly by log Signed-off-by: Simon Yang <simon1.yang@intel.com> Change-Id: I917c2f10b130b0cd54f60e2ba98eb971d5ec3c97 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60009 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-26Revert "Revert "vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP ↵Tim Wawrzynczak
v2471_02"" This reverts commit a4dddfc3a3a48727ebcec727a0b1fd87eb4c14ad. Reason for revert: Ready to land FSP 2471.02 Change-Id: I2d858edee2eb24506c3e55a1cb808a1ccbd58da2 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60031 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2021-12-23ChromeOS: Refactor ACPI CNVS generationKyösti Mälkki
Remove chromeos_dsdt_generator() calls under mainboard, it is possible to make the single call to fill \CNVS and \OIPG without leveraging device operations. Change-Id: Id79af96bb6c038d273ac9c4afc723437fc1f3fc9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55502 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-21Revert "vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2471_02"Nick Vaccaro
This reverts commit ae0ea32c52905d6bcb527b04727463bc2d1b9e09. This change should not have merged until the 2471_02 FSP change is ready for merge. BUG=b:211481222 TEST='emerge-brya coreboot chromeos-bootimage', flash and boot brya0 to kernel. Change-Id: Iae5b0c53ace196053e1e155efd2e08f438979ba7 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60262 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-13vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2471_02Ronak Kanabar
The headers added are generated as per FSP v2471_02. Previous FSP version was v2422_01. Changes Include: - UPDs description update in FspsUpd.h - Adjust UPD Offset in FspmUpd.h and FspsUpd.h BUG=b:208336249 BRANCH=None TEST=Build and boot brya Change-Id: I4d04652c06a1c1823d3859be209710c273a2ae8c Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-12-11vendorcode/intel: Add edk2-stable202111 supportSubrata Banik
This patch includes (edk2/edk2-stable202111) all required headers for edk2-stable202111 EDK2 tag from EDK2 github project using below command: >> git clone -b edk2-stable202111 https://github.com/tianocore/edk2.git commit hash: bb1bba3d776733c41dbfa2d1dc0fe234819a79f2 Only include necessary header files. MdePkg/Include/Base.h was updated to avoid compilation errors through safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE. Note: edk2-stable202111 tag is required to adopt FSP 2.3 specification. - Need to add ExtendedImageRevision in FSP_INFO_HEADER structure. - Need to add FSP_NON_VOLATILE_STORAGE_HOB2 header. Change-Id: I786cc05f9a638ac6226ebc8c0eaf1dc8189a4ca4 Signed-off-by: Subrata Banik <subi.banik@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59986 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2021-12-10vendorcode/intel: Rework UDK binding KconfigSubrata Banik
coreboot code currently supports different UDK binding as per underlying FSP requirement, example: ICL and TGL uses UDK_2017_BINDING while ADL uses UDK_202005_BINDING Kconfig. These UDK binding Kconfigs are being used to choose the correct UDK_VERSION. This patch introduces `UDK_BASE` Kconfig option so UDK_VERSION if clause don't need to add specific UDK binding Kconfig everytime with introduction of newer UDK bindings in future. Tested with BUILD_TIMELESS=1, Hatch remains identical. Change-Id: I64c51aa06a14f0ce541537363870ac3925b79a68 Signed-off-by: Subrata Banik <subi.banik@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-01vc/mediatek/mt8195: Fix rank1 CKE setting for single-rank DRAMRyan Chuang
Fix the issue that power consumption of single rank DRAM is greater than dual rank DRAM due to incorrect settings of rank1 CKE. Set rank1 CKE to the correct state to fix this issue. BUG=b:196867407 TEST=DUT can boot to OS. Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: If336197aea4770dda1332b6e83da8ec9a4f9d77b Reviewed-on: https://review.coreboot.org/c/coreboot/+/59715 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-30Cezanne FSP wrapper: Sync with PI 1.0.0.5Zheng Bao
New PI 1.0.0.5 has more data in HOB of DMI, which has been uploaded to google internal repo. The dismatched size of HOB causes the wrong data tranfer. So the coreboot also need to change. BUG=b:204732649 Change-Id: Id95c37a0d7027d75afddf9d7528ff41ae3a347f5 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59687 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-15vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2422_01Ronak Kanabar
The headers added are generated as per FSP v2422_01. Previous FSP version was v2374_01. Changes Include: - Add CnviDdrRfim UPD in FspmUpd.h - UPDs description update in FspmUpd.h BUG=b:205512463 BRANCH=None TEST=Build and boot brya Change-Id: Id25f7199ffd08a4a74585ea1269d927efa733b8c Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59013 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-10Rename ECAM-specific MMCONF KconfigsShelley Chen
Currently, the MMCONF Kconfigs only support the Enhanced Configuration Access mechanism (ECAM) method for accessing the PCI config address space. Some platforms have a different way of mapping the PCI config space to memory. This patch renames the following configs to make it clear that these configs are ECAM-specific: - NO_MMCONF_SUPPORT --> NO_ECAM_MMCONF_SUPPORT - MMCONF_SUPPORT --> ECAM_MMCONF_SUPPORT - MMCONF_BASE_ADDRESS --> ECAM_MMCONF_BASE_ADDRESS - MMCONF_BUS_NUMBER --> ECAM_MMCONF_BUS_NUMBER - MMCONF_LENGTH --> ECAM_MMCONF_LENGTH Please refer to CB:57861 "Proposed coreboot Changes" for more details. BUG=b:181098581 BRANCH=None TEST=./util/abuild/abuild -p none -t GOOGLE_KOHAKU -x -a -c max Make sure Jenkins verifies that builds on other boards Change-Id: I1e196a1ed52d131a71f00cba1d93a23e54aca3e2 Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57333 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-09ChromeOS: Fix <vc/google/chromeos/chromeos.h>Kyösti Mälkki
Change-Id: Ibbdd589119bbccd3516737c8ee9f90c4bef17c1e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58923 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-01vc/mediatek/mt8195: Remove unused code and commentsRyan Chuang
Remove unused code and comment to align with the latest MTK memory reference code which is from MTK internal dram driver code without upstream. version: Ib59134533ced8de09d23dd9f347c934d315166e2 TEST=boot to kernel Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: I95ab3cf8809ad22a341ceb7fd53a68e13fb0420d Reviewed-on: https://review.coreboot.org/c/coreboot/+/58635 Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-10-11vc/amd/fsp/cezanne: Add UPD fsp_owns_pcie_resets to FSP-M for CezanneMatt Papageorge
Update UPD to include option for FSP to de-assert PCIe reset GPIOs as specified in the DXIO descriptors. This change requires FSP version 1.0.4 revision 2 otherwise setting this value does affect any FSP behavior. BUG=b:199780346 TEST=Verify toggling this value is reflected in FSP Cq-Depend: chrome-internal:4170351 Change-Id: I0dee05fb0a650f026c2f09581117fa7fb5f6a90a Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58197 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-10-08vc/mediatek/mt8195: fix misleading-indentation errorRex-BC Chen
Fix misleading-indentation error in dramc_pi_calibration_api.c. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I680e9e6fffaebb23bf1f156a7f614345e952ed95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58136 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-09-29vc/mediatek/mt8195: Remove unused codeRyan Chuang
Remove unused drivers and some fast calibration implementations to align with the latest MTK memory reference code. TEST=boot to kernel Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: I2e6be2e16c139e48c65352fe2eabf16bf9cd550a Reviewed-on: https://review.coreboot.org/c/coreboot/+/57978 Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-09-28vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2374_01Ronak Kanabar
The headers added are generated as per FSP v2374_01. Previous FSP version was v2347_00. Changes Include: - Offset change in FspmUpd.h and FspsUpd.h BUG=b:201239436 BRANCH=None TEST=Build and boot brya Cq-Depend: chrome-internal:4150766 Change-Id: I097e854bcb4033bdaf2498fb97b255e87d3dd70f Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57920 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-09-27soc/amd/cezanne, vc/amd/fsp/*: Add support for CCP DMA SVC callKarthikeyan Ramasubramanian
Add support to access the boot device from PSP through Crypto Co-Processor (CCP) DMA. Implement a SVC call to use CCP DMA on SoCs where it is supported and a stub on SoCs where it is not supported. This provides an improved performance while accessing the boot device and reduces the boot time by ~45 ms. BUG=b:194990811 TEST=Build and boot to OS in guybrush. Perform cold and warm reboot cycling for 250 iterations. Change-Id: I02b94a842190ac4dcf45ff2d846b8665f06a9c75 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57562 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-09-23soc/intel/xeon_sp/cpx: Use FSP repoArthur Heymans
Some headers in vendorcode are still needed but the UPD definitions can be taken from the FSP repo. Change-Id: I7bb96649ecba9d313cfce50af202aabcf610680f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-09-23soc/intel/xeon_sp/cpx: Rename FSP UPDs using CPPArthur Heymans
coreboot expects different names for FSP UPDs so use some CPP to make it happy. Change-Id: I4b2c2dd6ba40cb58bc2089eb9204fd4f70b037aa Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57487 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-09-20vc/amd/sb800: Fix out of bounds shiftPaul Menzel
Fix the two issues below. SB800: sb_Before_Pci_Init shift out of bounds src/vendorcode/amd/cimx/sb800/PCILIB.c:49:18 ubsan: unrecoverable error. SB800: sb_Before_Pci_Init shift out of bounds src/vendorcode/amd/cimx/sb800/PCILIB.c:66:18 ubsan: unrecoverable error. Found by: UBSAN Change-Id: Id42e62d35f59793bad10998f14422ab7fb4fc029 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51283 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2021-09-20vc/amd/agesa/Kconfig: Move SPD options out of choiceAngel Pons
The Kconfig options for custom SPD values aren't supposed to be part of the choice block. Change-Id: I12eb1012f94000b14e5d7f1e5123dddf69ac1a94 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57717 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-09-14driver/i2c/max98390: add dsm_param_nameWisley Chen
Maxim driver look for "maxim,dsm_param_name" to load dsm parameter file. dsm param file name consist of {dsm_param_file_name} filled in devicetree, {MAINBOARD_VENDOR} and {MAINBOARD_PART_NUMBER}. => {dsm_param_file_name}_{MAINBOARD_VENDOR}_{MAINBOARD_PART_NUMBER}.bin BUG=b:197076844 TEST=build, and check ssdt Change-Id: I006572d6a6ea55298374c688dfd9d877835da82d Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57119 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-09-10vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2347_00Ronak Kanabar
The headers added are generated as per FSP v2347_00. Previous FSP version was v2265_01. Changes include: - UserBd UPD description update in FspmUpd.h BUG=b:199359579 BRANCH=None TEST=Build and boot brya Change-Id: I5e4dd58e5fb1a744b035a4de96986053a02610d3 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57521 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-09-03vc/mediatek/mt8195: Remove unused codeRyan Chuang
Remove unused drivers and some fast calibration implementations to align with the latest MTK memory reference code. Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: I3b235cbceb231898f00fce7905f596eab54ca595 Reviewed-on: https://review.coreboot.org/c/coreboot/+/57275 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-09-02wifi: Add support for DSM methods for intel wifi cardSugnan Prabhu S
Add support for DSM methods as per the connectivity document 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:191720858 TEST=Check the generated SSDT tables for DSM methods Change-Id: Ie154edf188531fe6c260274edaa694cf3b3605d3 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56751 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-09-02wifi: Add support for wifi time average SAR configSugnan Prabhu S
Add support for the WTAS ACPI BIOS configuration table as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:193665559 TEST=Generated SAR file with the WTAS related configuration values and verified that the SSDT has the WTAS ACPI table. Change-Id: I42cf3cba7974e6db0e05de30846ef103a15fd584 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-09-02wifi: Add support for per-platform antenna gainSugnan Prabhu S
Add support for the PPAG ACPI BIOS configuration table as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf BUG=b:193665559 TEST=Generated SAR file with the PPAG related configuration values and verified that the SSDT has the PPAG ACPI table. Change-Id: Ie8d25113feeeb4a4242cfd7d72a5091d2d5fb389 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-09-02wifi: Add support for new revisions of SAR table entriesSugnan Prabhu S
Existing SAR infrastructure supports only revision 0 of the SAR tables. This patch modifies it to extend support for intel wifi 6 and wifi 6e configurations as per the connectivity document: 559910_Intel_Connectivity_Platforms_BIOS_Guidelines_Rev6_4.pdf The SAR table and WGDS configuration block sizes were static in the legacy SAR file format. Following is the format of the new binary file. +------------------------------------------------------------+ | Field | Size | Description | +------------------------------------------------------------+ | Marker | 4 bytes | "$SAR" | +------------------------------------------------------------+ | Version | 1 byte | Current version = 1 | +------------------------------------------------------------+ | SAR table | 2 bytes | Offset of SAR table from start of | | offset | | the header | +------------------------------------------------------------+ | WGDS | 2 bytes | Offset of WGDS table from start of | | offset | | the header | +------------------------------------------------------------+ | Data | n bytes | Data for the different tables | +------------------------------------------------------------+ This change supports both the legacy and the new format of SAR file BUG=b:193665559 TEST=Checked the SSDT entries for WRDS, EWRD and WGDS with different binaries generated by setting different versions in the config.star Change-Id: I08c3f321938eba04e8bcff4d87cb215422715bb2 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-08-22AGESA f15tn: Fix building IDS tracing supportAngel Pons
Also add a config file to ensure the code gets build-tested. Change-Id: I530eccd2a194bc79de5ee354d98260d93423cd5b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/53986 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-22AGESA f15tn: Hook up IDS options to KconfigAngel Pons
IDS (Integrated Debug Services) options are meant to be enabled when one wants to debug AGESA. Since they are compile-time options, using Kconfig is the logical choice. Currently, none of the options builds. Tested with BUILD_TIMELESS=1 without adding the configuration options into the binary, and Asus A88XM-E does not change. Change-Id: I465627c19c9856e58ca94aa0efedbddb6baaf3f6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/53985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com>
2021-08-22AGESA f15tn: Factor out common OptionsIds.hAngel Pons
Subsequent commits will add Kconfig options to configure IDS. Tested with BUILD_TIMELESS=1, Asus A88XM-E remains identical. Change-Id: I861762280b274566ce14969a30e2e0c98e120a69 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/53984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2021-08-22AGESA f15tn: Drop `IDSOPT_ASSERT_ENABLED`Angel Pons
The `ASSERT` macro is already defined in `src/include/assert.h`, and AGESA's definition is never used. On Asus A88XM-E, toggling the value of the `IDSOPT_ASSERT_ENABLED` macro does not change the resulting binary when using reproducible builds. Attempting to use AGESA's definition of the `ASSERT` macro results in build errors: In file included from src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuDmi.c:56: src/vendorcode/amd/agesa/f15tn/Proc/CPU/Feature/cpuDmi.c: In function 'GetType4Type7Info': src/vendorcode/amd/agesa/f15tn/Include/Ids.h:371:33: error: statement with no effect [-Werror=unused-value] #define ASSERT(conditional) ((conditional) ? 0 : IdsAssert (STOP_CODE)); Given that coreboot's definition of `ASSERT` is more useful, drop AGESA's broken definition and the useless `IDSOPT_ASSERT_ENABLED` macro. Also remove the `IdsAssert` function, as it is no longer used anywhere. Tested with BUILD_TIMELESS=1, Asus A88XM-E remains identical. Change-Id: Ia4e5dbfd3d2e5cec979b8b16fbc11d1ca8a0661e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/53983 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2021-08-12vc/mediatek/mt8195: Optimize DRAM init time by disabling Vcore settingRyan Chuang
Remove the unnecessary Vcore setting for the DVFS feature. Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: If3c28e57a559a7ec04319c1a489138817e44ec4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/56907 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-08-09vc/mediatek/mt8195: Optimize DRAM init time by reducing I2C I/ORyan Chuang
Disable reading of vdram/vddq/vmddr to reduce access of I2C to reduce DRAM init time by about 30ms. The values were only needed by HQA report and not needed on production units. BUG=b:195274787 Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: I32cd68fb8b52cec6e145d6772475fde0130ca6ac Reviewed-on: https://review.coreboot.org/c/coreboot/+/56850 Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-09vc/mediatek/mt8195: Optimize DRAM init time by limiting frequency countRyan Chuang
Support the config MEDIATEK_DRAM_DVFS_LIMIT_FREQ_CNT to limit DRAM frequency counts to reduce DRAM initialization time by about 100ms. BUG=b:195274787 Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: Ibcb9a50c24f428358ef682b64946d4c91ebd81d2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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