3 files changed, 20 insertions, 4 deletions
diff --git a/src/soc/amd/genoa_poc/chip.c b/src/soc/amd/genoa_poc/chip.c
index d397800ec1..13ede840e5 100644
--- a/src/soc/amd/genoa_poc/chip.c
+++ b/src/soc/amd/genoa_poc/chip.c
@@ -11,7 +11,7 @@ static void soc_init(void *chip_info)
 	default_dev_ops_root.write_acpi_tables = soc_acpi_write_tables;
 
 	setup_opensil();
-	opensil_entry(SIL_TP1);
+	opensil_xSIM_timepoint_1();
 
 	fch_init(chip_info);
 }
diff --git a/src/vendorcode/amd/opensil/genoa_poc/opensil.h b/src/vendorcode/amd/opensil/genoa_poc/opensil.h
index e22552233b..334903ff2e 100644
--- a/src/vendorcode/amd/opensil/genoa_poc/opensil.h
+++ b/src/vendorcode/amd/opensil/genoa_poc/opensil.h
@@ -4,7 +4,6 @@
 #define _OPENSIL_H_
 
 #include <acpi/acpi.h>
-#include <xSIM-api.h>
 
 void SIL_STATUS_report(const char *function, const int status);
 // Add the memory map to dev, starting at index idx, returns last use idx
@@ -15,6 +14,8 @@ void opensil_fill_fadt_io_ports(acpi_fadt_t *fadt);
 void configure_mpio(void);
 
 void setup_opensil(void);
-void opensil_entry(SIL_TIMEPOINT timepoint);
+void opensil_xSIM_timepoint_1(void);
+void opensil_xSIM_timepoint_2(void);
+void opensil_xSIM_timepoint_3(void);
 
 #endif
diff --git a/src/vendorcode/amd/opensil/genoa_poc/ramstage.c b/src/vendorcode/amd/opensil/genoa_poc/ramstage.c
index 11289bb81b..758b2841fd 100644
--- a/src/vendorcode/amd/opensil/genoa_poc/ramstage.c
+++ b/src/vendorcode/amd/opensil/genoa_poc/ramstage.c
@@ -129,7 +129,7 @@ void setup_opensil(void)
 	configure_mpio();
 }
 
-void opensil_entry(SIL_TIMEPOINT timepoint)
+static void opensil_entry(SIL_TIMEPOINT timepoint)
 {
 	SIL_STATUS ret;
 	SIL_TIMEPOINT tp = (uintptr_t)timepoint;
@@ -160,4 +160,19 @@ void opensil_entry(SIL_TIMEPOINT timepoint)
 	}
 }
 
+void opensil_xSIM_timepoint_1(void)
+{
+	opensil_entry(SIL_TP1);
+}
+
+void opensil_xSIM_timepoint_2(void)
+{
+	opensil_entry(SIL_TP2);
+}
+
+void opensil_xSIM_timepoint_3(void)
+{
+	opensil_entry(SIL_TP3);
+}
+
 /* TODO: also call timepoints 2 and 3 from coreboot. Are they NOOP? */