diff options
Diffstat (limited to 'src/include/device/dram')
| -rw-r--r-- | src/include/device/dram/ddr3.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/include/device/dram/ddr3.h b/src/include/device/dram/ddr3.h index eae7840fd2..7388012f86 100644 --- a/src/include/device/dram/ddr3.h +++ b/src/include/device/dram/ddr3.h @@ -14,6 +14,12 @@ * GNU General Public License for more details. */ +/* + * JEDEC Standard No. 21-C + * Annex K: Serial Presence Detect (SPD) for DDR3 SDRAM Modules 2014 + * http://www.jedec.org/sites/default/files/docs/4_01_02_11R24.pdf + */ + #ifndef DEVICE_DRAM_DDR3L_H #define DEVICE_DRAM_DDR3L_H @@ -82,8 +88,8 @@ enum spd_dimm_type { SPD_DIMM_TYPE_72B_SO_RDIMM = 0x09, SPD_DIMM_TYPE_72B_SO_CDIMM = 0x0a, SPD_DIMM_TYPE_LRDIMM = 0x0b, - SPD_DIMM_TYPE_16B_SO_DIMM = 0x0d, - SPD_DIMM_TYPE_32B_SO_DIMM = 0x0e, + SPD_DIMM_TYPE_16B_SO_DIMM = 0x0c, + SPD_DIMM_TYPE_32B_SO_DIMM = 0x0d, /* Masks to bits 3:0 to give the dimm type */ SPD_DIMM_TYPE_MASK = 0x0f, }; |