diff options
Diffstat (limited to 'src/northbridge/intel/haswell')
| -rw-r--r-- | src/northbridge/intel/haswell/raminit.h | 4 | ||||
| -rw-r--r-- | src/northbridge/intel/haswell/romstage.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/northbridge/intel/haswell/raminit.h b/src/northbridge/intel/haswell/raminit.h index 140ea2088d..adf53ea4b4 100644 --- a/src/northbridge/intel/haswell/raminit.h +++ b/src/northbridge/intel/haswell/raminit.h @@ -3,11 +3,15 @@ #ifndef RAMINIT_H #define RAMINIT_H +#include <stdint.h> #include "pei_data.h" /* Optional function to copy SPD data for on-board memory */ void copy_spd(struct pei_data *peid); +/* Mainboard callback to fill in the SPD addresses in MRC format */ +void mb_get_spd_map(uint8_t spd_map[4]); + /* Necessary function to initialize pei_data with mainboard-specific settings */ void mainboard_fill_pei_data(struct pei_data *pei_data); diff --git a/src/northbridge/intel/haswell/romstage.c b/src/northbridge/intel/haswell/romstage.c index 40b7b879d1..2961299e7d 100644 --- a/src/northbridge/intel/haswell/romstage.c +++ b/src/northbridge/intel/haswell/romstage.c @@ -87,6 +87,9 @@ void mainboard_romstage_entry(void) /* MRC has hardcoded assumptions of 2 meaning S3 wake. Normalize it here. */ pei_data.boot_mode = wake_from_s3 ? 2 : 0; + /* Obtain the SPD addresses from mainboard code */ + mb_get_spd_map(pei_data.spd_addresses); + /* Calculate unimplemented DIMM slots for each channel */ pei_data.dimm_channel0_disabled = make_channel_disabled_mask(&pei_data, 0); pei_data.dimm_channel1_disabled = make_channel_disabled_mask(&pei_data, 1); |