diff options
Diffstat (limited to 'src/northbridge/intel/sandybridge/raminit_common.h')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_common.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_common.h b/src/northbridge/intel/sandybridge/raminit_common.h index 090654c848..fef4419ffc 100644 --- a/src/northbridge/intel/sandybridge/raminit_common.h +++ b/src/northbridge/intel/sandybridge/raminit_common.h @@ -26,6 +26,16 @@ #define NUM_SLOTS 2 #define NUM_LANES 8 +#define NO_RANKSEL (~(1 << 16)) +#define IOSAV_MRS (0x1f000) +#define IOSAV_PRE (0x1f002) +#define IOSAV_ZQCS (0x1f003) +#define IOSAV_ACT (0x1f006) +#define IOSAV_RD (0x1f105) +#define IOSAV_NOP_ALT (0x1f107) +#define IOSAV_WR (0x1f201) +#define IOSAV_NOP (0x1f207) + /* FIXME: Vendor BIOS uses 64 but our algorithms are less performant and even 1 seems to be enough in practice. */ #define NUM_PATTERNS 4 |