diff --git a/plat/renesas/rzg/bl2_plat_setup.c b/plat/renesas/rzg/bl2_plat_setup.c
index 13f413b..fe08e7f 100644
--- a/plat/renesas/rzg/bl2_plat_setup.c
+++ b/plat/renesas/rzg/bl2_plat_setup.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2020-2021, Renesas Electronics Corporation. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -762,7 +762,7 @@
 
 	if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
 	    boot_cpu == MODEMR_BOOT_CPU_CA53) {
-		ret = rzg_dram_init();
+		ret = rcar_dram_init();
 		if (ret != 0) {
 			NOTICE("BL2: Failed to DRAM initialize (%d).\n", ret);
 			panic();
diff --git a/plat/renesas/rzg/platform.mk b/plat/renesas/rzg/platform.mk
index 421cbbe..43c243d 100644
--- a/plat/renesas/rzg/platform.mk
+++ b/plat/renesas/rzg/platform.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018-2020, Renesas Electronics Corporation. All rights reserved.
+# Copyright (c) 2018-2021, Renesas Electronics Corporation. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
@@ -168,12 +168,15 @@
 endif
 $(eval $(call add_define,RCAR_SYSTEM_RESET_KEEPON_DDR))
 
-include drivers/renesas/rzg/ddr/ddr.mk
+RZG_SOC :=1
+$(eval $(call add_define,RZG_SOC))
+
+include drivers/renesas/common/ddr/ddr.mk
 include drivers/renesas/rzg/qos/qos.mk
 include drivers/renesas/rzg/pfc/pfc.mk
 include lib/libfdt/libfdt.mk
 
-PLAT_INCLUDES	+=	-Idrivers/renesas/rzg/ddr		\
+PLAT_INCLUDES	+=	-Idrivers/renesas/common/ddr		\
 			-Idrivers/renesas/rzg/qos		\
 			-Idrivers/renesas/rzg/board		\
 			-Idrivers/renesas/common		\