diff options
| author | Johnny Lin <johnny_lin@wiwynn.com> | 2020-08-18 19:05:25 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-09-08 05:38:59 +0000 |
| commit | e4d27f6b4f88bb4b92fac79523cb54bb97562020 (patch) | |
| tree | 050385e574dce27dca30caf9e1249b4e33dd5102 /src | |
| parent | af0b00fa4d0429ae45460a81dbb3265c174cf4cc (diff) | |
vc/intel/fsp/fsp2_0/cpx_sp: Add DIMM definition in SystemMemoryMapHob
Most of them are needed for SMBIOS type 17 creation.
Tested=With FSP WW36 verified the printed hob values match
with FSP hob data.
Change-Id: I02f4600f1be39e2576d7c84a5a6b6672ebb7034b
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44847
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vendorcode/intel/fsp/fsp2_0/cooperlake_sp/hob_memmap.h | 52 |
1 files changed, 48 insertions, 4 deletions
diff --git a/src/vendorcode/intel/fsp/fsp2_0/cooperlake_sp/hob_memmap.h b/src/vendorcode/intel/fsp/fsp2_0/cooperlake_sp/hob_memmap.h index f85c4ff0ac..50ead7774f 100644 --- a/src/vendorcode/intel/fsp/fsp2_0/cooperlake_sp/hob_memmap.h +++ b/src/vendorcode/intel/fsp/fsp2_0/cooperlake_sp/hob_memmap.h @@ -58,6 +58,9 @@ are permitted provided that the following conditions are met: #define MEM_TYPE_RESERVED (1 << 8) #define MEM_ADDR_64MB_SHIFT_BITS 26 +#define NGN_MAX_SERIALNUMBER_STRLEN 4 +#define NGN_MAX_PARTNUMBER_STRLEN 20 +#define NGN_FW_VER_LEN 4 // // System Memory Map HOB information // @@ -85,6 +88,46 @@ typedef struct SystemMemoryMapElement { UINT32 ElementSize; } SYSTEM_MEMORY_MAP_ELEMENT; +typedef struct DimmDevice { + UINT8 reserved1[2]; + UINT8 DcpmmPresent; + UINT8 reserved2[1]; + UINT8 NumRanks; + UINT8 reserved3[1]; + UINT8 actKeyByte2; + UINT8 reserved4[4]; + UINT16 nonVolCap; + UINT16 DimmSize; + UINT8 reserved5[4]; + UINT16 SPDMMfgId; // Module Mfg Id from SPD + UINT16 VendorID; + UINT16 DeviceID; + UINT8 reserved6[22]; + UINT8 serialNumber[NGN_MAX_SERIALNUMBER_STRLEN]; // Serial Number + UINT8 PartNumber[NGN_MAX_PARTNUMBER_STRLEN]; // Part Number + UINT8 FirmwareVersionStr[NGN_FW_VER_LEN]; // Used to update the SMBIOS TYPE 17 + UINT8 reserved7[23]; + UINT16 SubsystemVendorID; + UINT16 SubsystemDeviceID; + UINT8 reserved8[4]; + UINT8 DimmSku; // Dimm SKU info + UINT8 reserved9[3]; + INT32 commonTck; + UINT8 EnergyType; + UINT8 reserved10[1]; + UINT16 SPDRegVen; // Register Vendor ID in SPD +} MEMMAP_DIMM_DEVICE_INFO_STRUCT; + +struct ChannelDevice { + UINT8 reserved1[15]; + MEMMAP_DIMM_DEVICE_INFO_STRUCT DimmInfo[MAX_IMC]; +}; + +typedef struct socket { + UINT8 reserved1[1110]; + struct ChannelDevice ChannelInfo[MAX_CH]; +} MEMMAP_SOCKET; + /* NOTE - Reserved sizes need to be calibrated if any of the above #define values change */ typedef struct SystemMemoryMapHob { UINT8 reserved1[61]; @@ -101,16 +144,17 @@ typedef struct SystemMemoryMapHob { UINT8 NumChPerMC; UINT8 numberEntries; // Number of Memory Map Elements SYSTEM_MEMORY_MAP_ELEMENT Element[(MAX_SOCKET * MAX_DRAM_CLUSTERS * MAX_SAD_RULES) + MAX_FPGA_REMOTE_SAD_RULES]; - - UINT8 reserved3[24551]; + UINT8 reserved3[2212]; + MEMMAP_SOCKET Socket[MAX_SOCKET]; + UINT8 reserved4[1603]; UINT16 BiosFisVersion; // Firmware Interface Specification version currently supported by BIOS - UINT8 reserved4[24]; + UINT8 reserved5[24]; UINT32 MmiohBase; // MMIOH base in 64MB granularity - UINT8 reserved5[2]; + UINT8 reserved6[2]; } SYSTEM_MEMORY_MAP_HOB; |