diff options
Diffstat (limited to 'src/mainboard/google/auron/spd.c')
| -rw-r--r-- | src/mainboard/google/auron/spd.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/mainboard/google/auron/spd.c b/src/mainboard/google/auron/spd.c index 539026b332..52e4d63915 100644 --- a/src/mainboard/google/auron/spd.c +++ b/src/mainboard/google/auron/spd.c @@ -19,6 +19,8 @@ #define SPD_PART_OFF 128 #define SPD_PART_LEN 18 +#define SPD_LEN 256 + static void mainboard_print_spd_info(uint8_t spd[]) { const int spd_banks[8] = { 8, 16, 32, 64, -1, -1, -1, -1 }; @@ -69,7 +71,7 @@ static void mainboard_print_spd_info(uint8_t spd[]) } } -void fill_spd_for_index(uint8_t spd[], unsigned int spd_index) +static void fill_spd_for_index(uint8_t spd[], unsigned int spd_index) { size_t spd_file_len; uint8_t *spd_file = cbfs_map("spd.bin", &spd_file_len); @@ -95,3 +97,16 @@ void fill_spd_for_index(uint8_t spd[], unsigned int spd_index) mainboard_print_spd_info(spd); } + +/* Copy SPD data for on-board memory */ +void mainboard_fill_spd_data(struct pei_data *pei_data) +{ + const unsigned int spd_index = variant_get_spd_index(); + + fill_spd_for_index(pei_data->spd_data[0][0], spd_index); + + if (variant_is_dual_channel(spd_index)) + memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN); + else + pei_data->dimm_channel1_disabled = 3; +} |