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Diffstat (limited to 'src/include/spd_ddr2.h')
-rw-r--r--src/include/spd_ddr2.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/src/include/spd_ddr2.h b/src/include/spd_ddr2.h
index a31b4aa251..4e2356305e 100644
--- a/src/include/spd_ddr2.h
+++ b/src/include/spd_ddr2.h
@@ -20,12 +20,14 @@
#define SPD_MEM_TYPE_SDRAM_DDR2 0x08
#define SPD_DIMM_TYPE 20 /* x bit0 or bit4 =1 mean registered*/
- #define SPD_DIMM_TYPE_RDIMM (1<<0)
- #define SPD_DIMM_TYPE_UDIMM (1<<1)
- #define SPD_DIMM_TYPE_SODIMM (1<<2)
- #define SPD_DIMM_TYPE_uDIMM (1<<3)
- #define SPD_DIMM_TYPE_mRDIMM (1<<4)
- #define SPD_DIMM_TYPE_mUDIMM (1<<5)
+ #define SPD_DIMM_TYPE_RDIMM 0x01
+ #define SPD_DIMM_TYPE_UDIMM 0x02
+ #define SPD_DIMM_TYPE_SODIMM 0x04
+ #define SPD_72B_SO_CDIMM 0x06
+ #define SPD_72B_SO_RDIMM 0x07
+ #define SPD_DIMM_TYPE_uDIMM 0x08
+ #define SPD_DIMM_TYPE_mRDIMM 0x10
+ #define SPD_DIMM_TYPE_mUDIMM 0x20
#define SPD_MOD_ATTRIB 21
#define SPD_MOD_ATTRIB_DIFCK 0x20