diff options
Diffstat (limited to 'src/include/device')
| -rw-r--r-- | src/include/device/dram/ddr5.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/include/device/dram/ddr5.h b/src/include/device/dram/ddr5.h index ff1604a808..37182da365 100644 --- a/src/include/device/dram/ddr5.h +++ b/src/include/device/dram/ddr5.h @@ -15,6 +15,22 @@ /** Maximum SPD size supported */ #define SPD_SIZE_MAX_DDR5 1024 +enum ddr5_module_type { + DDR5_SPD_RDIMM = 0x01, + DDR5_SPD_UDIMM = 0x02, + DDR5_SPD_SODIMM = 0x03, + DDR5_SPD_LRDIMM = 0x04, + DDR5_SPD_MINI_RDIMM = 0x05, + DDR5_SPD_MINI_UDIMM = 0x06, + DDR5_SPD_72B_SO_UDIMM = 0x08, + DDR5_SPD_72B_SO_RDIMM = 0x09, + DDR5_SPD_SOLDERED_DOWN = 0x0b, + DDR5_SPD_16B_SO_DIMM = 0x0c, + DDR5_SPD_32B_SO_RDIMM = 0x0d, + DDR5_SPD_1DPC = 0x0e, + DDR5_SPD_2DPC = 0x0f, +}; + /** * Converts DDR5 clock speed in MHz to the standard reported speed in MT/s */ |