diff --git a/drivers/renesas/rcar/emmc/emmc_config.h b/drivers/renesas/rcar/emmc/emmc_config.h
new file mode 100644
index 0000000..16dcea1
--- /dev/null
+++ b/drivers/renesas/rcar/emmc/emmc_config.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2015-2017, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/**
+ * @file  emmc_config.h
+ * @brief Configuration file
+ *
+ */
+
+#ifndef __EMMC_CONFIG_H__
+#define __EMMC_CONFIG_H__
+
+/* ************************ HEADER (INCLUDE) SECTION *********************** */
+
+/* ***************** MACROS, CONSTANTS, COMPILATION FLAGS ****************** */
+
+/** @brief MMC driver config
+ */
+#define EMMC_RCA                1UL	/* RCA  */
+#define EMMC_RW_DATA_TIMEOUT    0x40UL	/* 314ms (freq = 400KHz, timeout Counter = 0x04(SDCLK * 2^17)  */
+#define EMMC_RETRY_COUNT        0	/* how many times to try after fail. Don't change. */
+#define EMMC_CMD_MAX            60UL	/* Don't change. */
+
+/** @brief etc
+ */
+#define LOADIMAGE_FLAGS_DMA_ENABLE              0x00000001UL
+
+/* ********************** STRUCTURES, TYPE DEFINITIONS ********************* */
+
+/* ********************** DECLARATION OF EXTERNAL DATA ********************* */
+
+/* ************************** FUNCTION PROTOTYPES ************************** */
+
+/* ********************************* CODE ********************************** */
+
+#endif /* #ifndef __EMMC_CONFIG_H__ */
+/* ******************************** END ************************************ */