diff options
Diffstat (limited to 'src/import/generic/memory/lib/spd/spd_fields_ddr4.H')
-rw-r--r-- | src/import/generic/memory/lib/spd/spd_fields_ddr4.H | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/import/generic/memory/lib/spd/spd_fields_ddr4.H b/src/import/generic/memory/lib/spd/spd_fields_ddr4.H index 6739276cb..194eba510 100644 --- a/src/import/generic/memory/lib/spd/spd_fields_ddr4.H +++ b/src/import/generic/memory/lib/spd/spd_fields_ddr4.H @@ -1176,6 +1176,12 @@ class fields<DDR4, DDIMM_MODULE> PMIC1_PHASE_COMBIN_BYTE = 259, PMIC1_PHASE_COMBIN_START = 4, PMIC1_PHASE_COMBIN_LEN = 4, + + // Byte 552-553 + DRAM_MFR_ID_CODE_LSB_BYTE = 552, + DRAM_MFR_ID_CODE_MSB_BYTE = 553, + DRAM_MFR_ID_CODE_START = 0, + DRAM_MFR_ID_CODE_LEN = 8, }; public: @@ -1408,6 +1414,9 @@ class fields<DDR4, DDIMM_MODULE> // Byte 259: PMIC1 Phase Combination static constexpr field_t PMIC1_PHASE_COMBIN{PMIC1_PHASE_COMBIN_BYTE, PMIC1_PHASE_COMBIN_START, PMIC1_PHASE_COMBIN_LEN}; + // Byte 552 and 553: DRAM manufacturing ID for DDIMMs + static constexpr field_t DRAM_MFR_ID_CODE_LSB{DRAM_MFR_ID_CODE_LSB_BYTE, DRAM_MFR_ID_CODE_START, DRAM_MFR_ID_CODE_LEN}; + static constexpr field_t DRAM_MFR_ID_CODE_MSB{DRAM_MFR_ID_CODE_MSB_BYTE, DRAM_MFR_ID_CODE_START, DRAM_MFR_ID_CODE_LEN}; }; }// spd |