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-rw-r--r--src/mainboard/google/volteer/romstage.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/src/mainboard/google/volteer/romstage.c b/src/mainboard/google/volteer/romstage.c
index 3e602e6139..d46b73181a 100644
--- a/src/mainboard/google/volteer/romstage.c
+++ b/src/mainboard/google/volteer/romstage.c
@@ -6,13 +6,15 @@
*/
#include <baseboard/variants.h>
+#include <ec/google/chromeec/ec.h>
+#include <fsp/soc_binding.h>
#include <gpio.h>
+#include <memory_info.h>
#include <soc/gpio.h>
#include <soc/meminit.h>
#include <soc/romstage.h>
#include <variant/gpio.h>
-#include <fsp/soc_binding.h>
void mainboard_memory_init_params(FSPM_UPD *mupd)
{
@@ -27,3 +29,17 @@ void mainboard_memory_init_params(FSPM_UPD *mupd)
meminit_lpddr4x(mem_cfg, board_cfg, &spd_info, half_populated);
}
+
+bool mainboard_get_dram_part_num(const char **part_num, size_t *len)
+{
+ static char part_num_store[DIMM_INFO_PART_NUMBER_SIZE];
+
+ if (google_chromeec_cbi_get_dram_part_num(part_num_store,
+ sizeof(part_num_store)) < 0) {
+ printk(BIOS_ERR, "ERROR: Couldn't obtain DRAM part number from CBI\n");
+ return false;
+ }
+ *part_num = part_num_store;
+ *len = strlen(part_num_store);
+ return true;
+}