diff --git a/src/commonlib/include/commonlib/timestamp_serialized.h b/src/commonlib/include/commonlib/timestamp_serialized.h
index a5721506d0..e49ba3e46c 100644
--- a/src/commonlib/include/commonlib/timestamp_serialized.h
+++ b/src/commonlib/include/commonlib/timestamp_serialized.h
@@ -119,6 +119,8 @@ enum timestamp_id {
 	TS_FSP_AFTER_END_OF_FIRMWARE = 961,
 	TS_FSP_MULTI_PHASE_SI_INIT_START = 962,
 	TS_FSP_MULTI_PHASE_SI_INIT_END = 963,
+	TS_FSP_MEMORY_INIT_LOAD = 970,
+	TS_FSP_SILICON_INIT_LOAD = 971,
 
 	/* 1000+ reserved for payloads (1000-1200: ChromeOS depthcharge) */
 
@@ -261,6 +263,10 @@ static const struct timestamp_id_to_name {
 	{ TS_FSP_BEFORE_END_OF_FIRMWARE, "calling FspNotify(EndOfFirmware)" },
 	{ TS_FSP_AFTER_END_OF_FIRMWARE,
 		"returning from FspNotify(EndOfFirmware)" },
+
+	{ TS_FSP_MEMORY_INIT_LOAD, "loading FSP-M" },
+	{ TS_FSP_SILICON_INIT_LOAD, "loading FSP-S" },
+
 	{ TS_START_POSTCAR,	"start of postcar" },
 	{ TS_END_POSTCAR,	"end of postcar" },
 };
diff --git a/src/drivers/intel/fsp2_0/memory_init.c b/src/drivers/intel/fsp2_0/memory_init.c
index bbc26bc406..b12229d89e 100644
--- a/src/drivers/intel/fsp2_0/memory_init.c
+++ b/src/drivers/intel/fsp2_0/memory_init.c
@@ -379,6 +379,7 @@ void fsp_memory_init(bool s3wake)
 			_car_unallocated_start - _car_region_start, 0);
 	memranges_insert(memmap, (uintptr_t)_program, REGION_SIZE(program), 0);
 
+	timestamp_add_now(TS_FSP_MEMORY_INIT_LOAD);
 	if (fsp_load_component(&fspld, hdr) != CB_SUCCESS)
 		die("FSPM not available or failed to load!\n");
 
diff --git a/src/drivers/intel/fsp2_0/silicon_init.c b/src/drivers/intel/fsp2_0/silicon_init.c
index 53c962649a..a43cc9dca4 100644
--- a/src/drivers/intel/fsp2_0/silicon_init.c
+++ b/src/drivers/intel/fsp2_0/silicon_init.c
@@ -220,6 +220,7 @@ void fsps_load(void)
 
 void fsp_silicon_init(void)
 {
+	timestamp_add_now(TS_FSP_SILICON_INIT_LOAD);
 	fsps_load();
 	do_silicon_init(&fsps_hdr);
 }