4 files changed, 21 insertions, 2 deletions
diff --git a/src/soc/amd/cezanne/Makefile.inc b/src/soc/amd/cezanne/Makefile.inc
index bcf1d722c4..9422a4db31 100644
--- a/src/soc/amd/cezanne/Makefile.inc
+++ b/src/soc/amd/cezanne/Makefile.inc
@@ -25,6 +25,7 @@ romstage-y	+= romstage.c
 romstage-y	+= uart.c
 
 ramstage-y	+= chip.c
+ramstage-y	+= fch.c
 ramstage-y      += fsp_params.c
 ramstage-y	+= gpio.c
 ramstage-y      += reset.c
diff --git a/src/soc/amd/cezanne/chip.c b/src/soc/amd/cezanne/chip.c
index 70df778aff..fd930896a7 100644
--- a/src/soc/amd/cezanne/chip.c
+++ b/src/soc/amd/cezanne/chip.c
@@ -2,6 +2,7 @@
 
 #include <device/device.h>
 #include <fsp/api.h>
+#include <soc/southbridge.h>
 #include <types.h>
 #include "chip.h"
 
@@ -12,10 +13,13 @@ static void enable_dev(struct device *dev)
 static void soc_init(void *chip_info)
 {
 	fsp_silicon_init(false); /* no S3 support yet */
+
+	fch_init(chip_info);
 }
 
 static void soc_final(void *chip_info)
 {
+	fch_final(chip_info);
 }
 
 struct chip_operations soc_amd_cezanne_ops = {
diff --git a/src/soc/amd/cezanne/fch.c b/src/soc/amd/cezanne/fch.c
new file mode 100644
index 0000000000..f853ecee93
--- /dev/null
+++ b/src/soc/amd/cezanne/fch.c
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <soc/southbridge.h>
+
+void fch_init(void *chip_info)
+{
+}
+
+void fch_final(void *chip_info)
+{
+}
diff --git a/src/soc/amd/cezanne/include/soc/southbridge.h b/src/soc/amd/cezanne/include/soc/southbridge.h
index 2a294e96ef..6949fa57b3 100644
--- a/src/soc/amd/cezanne/include/soc/southbridge.h
+++ b/src/soc/amd/cezanne/include/soc/southbridge.h
@@ -30,9 +30,12 @@
 /* IO 0xf0 NCP Error */
 #define   NCP_WARM_BOOT			(1 << 7) /* Write-once */
 
-void enable_aoac_devices(void);
-void wait_for_aoac_enabled(unsigned int dev);
 void fch_pre_init(void);
 void fch_early_init(void);
+void fch_init(void *chip_info);
+void fch_final(void *chip_info);
+
+void enable_aoac_devices(void);
+void wait_for_aoac_enabled(unsigned int dev);
 
 #endif /* AMD_CEZANNE_SOUTHBRIDGE_H */