From ce1b28f96673f1a0e5a969fd71982b70ef823e93 Mon Sep 17 00:00:00 2001 From: Andrey Petrov Date: Mon, 5 Jun 2017 18:09:12 -0700 Subject: vendorcode/intel: Add initial FSP headers for Cannonlake Intial FSP headers with FSP version 1.5.30 Change-Id: I4471c6aa40ff23179b033a873aec1887b8b4370e Signed-off-by: Andrey Petrov Reviewed-on: https://review.coreboot.org/20069 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- .../intel/fsp/fsp2_0/cannonlake/MemInfoHob.h | 280 +++++++++++++++++++++ 1 file changed, 280 insertions(+) create mode 100644 src/vendorcode/intel/fsp/fsp2_0/cannonlake/MemInfoHob.h (limited to 'src/vendorcode/intel/fsp/fsp2_0/cannonlake/MemInfoHob.h') diff --git a/src/vendorcode/intel/fsp/fsp2_0/cannonlake/MemInfoHob.h b/src/vendorcode/intel/fsp/fsp2_0/cannonlake/MemInfoHob.h new file mode 100644 index 0000000000..7927e239d4 --- /dev/null +++ b/src/vendorcode/intel/fsp/fsp2_0/cannonlake/MemInfoHob.h @@ -0,0 +1,280 @@ +/** @file + This file contains definitions required for creation of + Memory S3 Save data, Memory Info data and Memory Platform + data hobs. + +@copyright + INTEL CONFIDENTIAL + Copyright 1999 - 2017 Intel Corporation. + + The source code contained or described herein and all documents related to the + source code ("Material") are owned by Intel Corporation or its suppliers or + licensors. Title to the Material remains with Intel Corporation or its suppliers + and licensors. The Material may contain trade secrets and proprietary and + confidential information of Intel Corporation and its suppliers and licensors, + and is protected by worldwide copyright and trade secret laws and treaty + provisions. No part of the Material may be used, copied, reproduced, modified, + published, uploaded, posted, transmitted, distributed, or disclosed in any way + without Intel's prior express written permission. + + No license under any patent, copyright, trade secret or other intellectual + property right is granted to or conferred upon you by disclosure or delivery + of the Materials, either expressly, by implication, inducement, estoppel or + otherwise. Any license under such intellectual property rights must be + express and approved by Intel in writing. + + Unless otherwise agreed by Intel in writing, you may not remove or alter + this notice or any other notice embedded in Materials by Intel or + Intel's suppliers or licensors in any way. + + This file contains an 'Intel Peripheral Driver' and is uniquely identified as + "Intel Reference Module" and is licensed for Intel CPUs and chipsets under + the terms of your license agreement with Intel or your vendor. This file may + be modified by the user, subject to additional terms of the license agreement. + +@par Specification Reference: +**/ +#ifndef _MEM_INFO_HOB_H_ +#define _MEM_INFO_HOB_H_ + +#pragma pack (push, 1) + +extern EFI_GUID gSiMemoryS3DataGuid; +extern EFI_GUID gSiMemoryInfoDataGuid; +extern EFI_GUID gSiMemoryPlatformDataGuid; + +#define MAX_NODE 1 +#define MAX_CH 2 +#define MAX_DIMM 2 + +/// +/// Host reset states from MRC. +/// +#define WARM_BOOT 2 + +#define R_MC_CHNL_RANK_PRESENT 0x7C +#define B_RANK0_PRS BIT0 +#define B_RANK1_PRS BIT1 +#define B_RANK2_PRS BIT4 +#define B_RANK3_PRS BIT5 + +// @todo remove and use the MdePkg\Include\Pi\PiHob.h +#if !defined(_PEI_HOB_H_) && !defined(__PI_HOB_H__) +#ifndef __HOB__H__ +typedef struct _EFI_HOB_GENERIC_HEADER { + UINT16 HobType; + UINT16 HobLength; + UINT32 Reserved; +} EFI_HOB_GENERIC_HEADER; + +typedef struct _EFI_HOB_GUID_TYPE { + EFI_HOB_GENERIC_HEADER Header; + EFI_GUID Name; + /// + /// Guid specific data goes here + /// +} EFI_HOB_GUID_TYPE; +#endif +#endif + +/// +/// Defines taken from MRC so avoid having to include MrcInterface.h +/// + +// +// Matches MAX_SPD_SAVE define in MRC +// +#ifndef MAX_SPD_SAVE +#define MAX_SPD_SAVE 29 +#endif + +// +// MRC version description. +// +typedef struct { + UINT8 Major; ///< Major version number + UINT8 Minor; ///< Minor version number + UINT8 Rev; ///< Revision number + UINT8 Build; ///< Build number +} SiMrcVersion; + +// +// Matches MrcDimmSts enum in MRC +// +#ifndef DIMM_ENABLED +#define DIMM_ENABLED 0 // DIMM/rank Pair is enabled, presence will be detected. +#endif +#ifndef DIMM_DISABLED +#define DIMM_DISABLED 1 // DIMM/rank Pair is disabled, regardless of presence. +#endif +#ifndef DIMM_PRESENT +#define DIMM_PRESENT 2 // There is a DIMM present in the slot/rank pair and it will be used. +#endif +#ifndef DIMM_NOT_PRESENT +#define DIMM_NOT_PRESENT 3 // There is no DIMM present in the slot/rank pair. +#endif + +// +// Matches MrcBootMode enum in MRC +// +#ifndef bmCold +#define bmCold 0 // Cold boot +#endif +#ifndef bmWarm +#define bmWarm 1 // Warm boot +#endif +#ifndef bmS3 +#define bmS3 2 // S3 resume +#endif +#ifndef bmFast +#define bmFast 3 // Fast boot +#endif + +// +// Matches MrcDdrType enum in MRC +// +#ifndef MRC_DDR_TYPE_DDR4 +#define MRC_DDR_TYPE_DDR4 0 +#endif +#ifndef MRC_DDR_TYPE_DDR3 +#define MRC_DDR_TYPE_DDR3 1 +#endif +#ifndef MRC_DDR_TYPE_LPDDR3 +#define MRC_DDR_TYPE_LPDDR3 2 +#endif +#ifndef MRC_DDR_TYPE_UNKNOWN +#define MRC_DDR_TYPE_UNKNOWN 3 +#endif + +#define MAX_PROFILE_NUM 4 // number of memory profiles supported +#define MAX_XMP_PROFILE_NUM 2 // number of XMP profiles supported + +// +// DIMM timings +// +typedef struct { + UINT32 tCK; ///< Memory cycle time, in femtoseconds. + UINT16 NMode; ///< Number of tCK cycles for the channel DIMM's command rate mode. + UINT16 tCL; ///< Number of tCK cycles for the channel DIMM's CAS latency. + UINT16 tCWL; ///< Number of tCK cycles for the channel DIMM's minimum CAS write latency time. + UINT16 tFAW; ///< Number of tCK cycles for the channel DIMM's minimum four activate window delay time. + UINT16 tRAS; ///< Number of tCK cycles for the channel DIMM's minimum active to precharge delay time. + UINT16 tRCDtRP; ///< Number of tCK cycles for the channel DIMM's minimum RAS# to CAS# delay time and Row Precharge delay time. + UINT16 tREFI; ///< Number of tCK cycles for the channel DIMM's minimum Average Periodic Refresh Interval. + UINT16 tRFC; ///< Number of tCK cycles for the channel DIMM's minimum refresh recovery delay time. + UINT16 tRFCpb; ///< Number of tCK cycles for the channel DIMM's minimum per bank refresh recovery delay time. + UINT16 tRFC2; ///< Number of tCK cycles for the channel DIMM's minimum refresh recovery delay time. + UINT16 tRFC4; ///< Number of tCK cycles for the channel DIMM's minimum refresh recovery delay time. + UINT16 tRPab; ///< Number of tCK cycles for the channel DIMM's minimum row precharge delay time for all banks. + UINT16 tRRD; ///< Number of tCK cycles for the channel DIMM's minimum row active to row active delay time. + UINT16 tRRD_L; ///< Number of tCK cycles for the channel DIMM's minimum row active to row active delay time for same bank groups. + UINT16 tRRD_S; ///< Number of tCK cycles for the channel DIMM's minimum row active to row active delay time for different bank groups. + UINT16 tRTP; ///< Number of tCK cycles for the channel DIMM's minimum internal read to precharge command delay time. + UINT16 tWR; ///< Number of tCK cycles for the channel DIMM's minimum write recovery time. + UINT16 tWTR; ///< Number of tCK cycles for the channel DIMM's minimum internal write to read command delay time. + UINT16 tWTR_L; ///< Number of tCK cycles for the channel DIMM's minimum internal write to read command delay time for same bank groups. + UINT16 tWTR_S; ///< Number of tCK cycles for the channel DIMM's minimum internal write to read command delay time for different bank groups. + UINT16 tCCD_L; ///< Number of tCK cycles for the channel DIMM's minimum CAS-to-CAS delay for same bank group. +} MRC_CH_TIMING; + +/// +/// Memory SMBIOS & OC Memory Data Hob +/// +typedef struct { + UINT8 Status; ///< See MrcDimmStatus for the definition of this field. + UINT8 DimmId; + UINT32 DimmCapacity; ///< DIMM size in MBytes. + UINT16 MfgId; + UINT8 ModulePartNum[20]; ///< Module part number for DDR3 is 18 bytes however for DRR4 20 bytes as per JEDEC Spec, so reserving 20 bytes + UINT8 RankInDimm; ///< The number of ranks in this DIMM. + UINT8 SpdDramDeviceType; ///< Save SPD DramDeviceType information needed for SMBIOS structure creation. + UINT8 SpdModuleType; ///< Save SPD ModuleType information needed for SMBIOS structure creation. + UINT8 SpdModuleMemoryBusWidth; ///< Save SPD ModuleMemoryBusWidth information needed for SMBIOS structure creation. + UINT8 SpdSave[MAX_SPD_SAVE]; ///< Save SPD Manufacturing information needed for SMBIOS structure creation. +} DIMM_INFO; + +typedef struct { + UINT8 Status; ///< Indicates whether this channel should be used. + UINT8 ChannelId; + UINT8 DimmCount; ///< Number of valid DIMMs that exist in the channel. + MRC_CH_TIMING Timing[MAX_PROFILE_NUM]; ///< The channel timing values. + DIMM_INFO DimmInfo[MAX_DIMM]; ///< Save the DIMM output characteristics. +} CHANNEL_INFO; + +typedef struct { + UINT8 Status; ///< Indicates whether this controller should be used. + UINT16 DeviceId; ///< The PCI device id of this memory controller. + UINT8 RevisionId; ///< The PCI revision id of this memory controller. + UINT8 ChannelCount; ///< Number of valid channels that exist on the controller. + CHANNEL_INFO ChannelInfo[MAX_CH]; ///< The following are channel level definitions. +} CONTROLLER_INFO; + +typedef struct { + UINT8 Revision; + UINT16 DataWidth; ///< Data width, in bits, of this memory device + /** As defined in SMBIOS 3.0 spec + Section 7.18.2 and Table 75 + **/ + UINT8 MemoryType; ///< DDR type: DDR3, DDR4, or LPDDR3 + UINT16 MaximumMemoryClockSpeed;///< The maximum capable speed of the device, in megahertz (MHz) + UINT16 ConfiguredMemoryClockSpeed; ///< The configured clock speed to the memory device, in megahertz (MHz) + /** As defined in SMBIOS 3.0 spec + Section 7.17.3 and Table 72 + **/ + UINT8 ErrorCorrectionType; + + SiMrcVersion Version; + BOOLEAN EccSupport; + UINT8 MemoryProfile; + UINT32 TotalPhysicalMemorySize; + UINT32 DefaultXmptCK[MAX_XMP_PROFILE_NUM];///< Stores the tCK value read from SPD XMP profiles if they exist. + UINT8 XmpProfileEnable; ///< If XMP capable DIMMs are detected, this will indicate which XMP Profiles are common among all DIMMs. + UINT8 Ratio; + UINT8 RefClk; + UINT32 VddVoltage[MAX_PROFILE_NUM]; + CONTROLLER_INFO Controller[MAX_NODE]; +} MEMORY_INFO_DATA_HOB; + +/** + Memory Platform Data Hob + + Revision 1: + - Initial version. + Revision 2: + - Added TsegBase, PrmrrSize, PrmrrBase, Gttbase, MmioSize, PciEBaseAddress fields +**/ +typedef struct { + UINT8 Revision; + UINT8 Reserved[3]; + UINT32 BootMode; + UINT32 TsegSize; + UINT32 TsegBase; + UINT32 PrmrrSize; + UINT32 PrmrrBase; + UINT32 GttBase; + UINT32 MmioSize; + UINT32 PciEBaseAddress; +#ifdef CPU_CFL + UINT32 GdxcIotBase; + UINT32 GdxcIotSize; + UINT32 GdxcMotBase; + UINT32 GdxcMotSize; +#endif //CPU_CFL +// +// CPU:RestrictedBegin +// + UINT32 SharedMailboxBase; +// +// CPU:RestrictedEnd +// +} MEMORY_PLATFORM_DATA; + +typedef struct { + EFI_HOB_GUID_TYPE EfiHobGuidType; + MEMORY_PLATFORM_DATA Data; + UINT8 *Buffer; +} MEMORY_PLATFORM_DATA_HOB; + +#pragma pack (pop) + +#endif // _MEM_INFO_HOB_H_ -- cgit v1.2.3