4 files changed, 4 insertions, 16 deletions
diff --git a/src/mainboard/google/butterfly/romstage.c b/src/mainboard/google/butterfly/romstage.c
index 5e2b713a41..554df8357d 100644
--- a/src/mainboard/google/butterfly/romstage.c
+++ b/src/mainboard/google/butterfly/romstage.c
@@ -122,10 +122,7 @@ void main(unsigned long bist)
 	tsc_t start_romstage_time;
 	tsc_t before_dram_time;
 	tsc_t after_dram_time;
-	tsc_t base_time = {
-		.lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc),
-		.hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0)
-	};
+	tsc_t base_time = get_initial_timestamp();
 #endif
 	struct pei_data pei_data = {
 		pei_version: PEI_VERSION,
diff --git a/src/mainboard/google/link/romstage.c b/src/mainboard/google/link/romstage.c
index f20a7226ab..ad4da8452b 100644
--- a/src/mainboard/google/link/romstage.c
+++ b/src/mainboard/google/link/romstage.c
@@ -158,10 +158,7 @@ void main(unsigned long bist)
 	tsc_t start_romstage_time;
 	tsc_t before_dram_time;
 	tsc_t after_dram_time;
-	tsc_t base_time = {
-		.lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc),
-		.hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0)
-	};
+	tsc_t base_time = get_initial_timestamp();
 #endif
 	struct pei_data pei_data = {
 		pei_version: PEI_VERSION,
diff --git a/src/mainboard/google/parrot/romstage.c b/src/mainboard/google/parrot/romstage.c
index 9968226f81..79f9c2a8e5 100644
--- a/src/mainboard/google/parrot/romstage.c
+++ b/src/mainboard/google/parrot/romstage.c
@@ -123,10 +123,7 @@ void main(unsigned long bist)
 	tsc_t start_romstage_time;
 	tsc_t before_dram_time;
 	tsc_t after_dram_time;
-	tsc_t base_time = {
-		.lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc),
-		.hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0)
-	};
+	tsc_t base_time = get_initial_timestamp();
 #endif
 	struct pei_data pei_data = {
 		pei_version: PEI_VERSION,
diff --git a/src/mainboard/google/stout/romstage.c b/src/mainboard/google/stout/romstage.c
index 83be94e264..312483a319 100644
--- a/src/mainboard/google/stout/romstage.c
+++ b/src/mainboard/google/stout/romstage.c
@@ -162,10 +162,7 @@ void main(unsigned long bist)
 	tsc_t start_romstage_time;
 	tsc_t before_dram_time;
 	tsc_t after_dram_time;
-	tsc_t base_time = {
-		.lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc),
-		.hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0)
-	};
+	tsc_t base_time = get_initial_timestamp();
 #endif
 	struct pei_data pei_data = {
 		pei_version: PEI_VERSION,