diff --git a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
index 63d9223..c3cd0d0 100644
--- a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
+++ b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
@@ -24,6 +24,7 @@
 #include <gpc.h>
 #include <imx_aipstz.h>
 #include <imx_uart.h>
+#include <imx_rdc.h>
 #include <imx8m_caam.h>
 #include <plat_imx8.h>
 
@@ -41,6 +42,18 @@
 	{0},
 };
 
+static const struct imx_rdc_cfg rdc[] = {
+	/* Master domain assignment */
+	RDC_MDAn(0x1, DID1),
+
+	/* peripherals domain permission */
+
+	/* memory region */
+
+	/* Sentinel */
+	{0},
+};
+
 static entry_point_info_t bl32_image_ep_info;
 static entry_point_info_t bl33_image_ep_info;
 
@@ -94,6 +107,8 @@
 
 	imx_aipstz_init(aipstz);
 
+	imx_rdc_init(rdc);
+
 	imx8m_caam_init();
 
 	console_imx_uart_register(IMX_BOOT_UART_BASE, IMX_BOOT_UART_CLK_IN_HZ,
diff --git a/plat/imx/imx8m/imx8mm/platform.mk b/plat/imx/imx8m/imx8mm/platform.mk
index c28463b..6d32dbb 100644
--- a/plat/imx/imx8m/imx8mm/platform.mk
+++ b/plat/imx/imx8m/imx8mm/platform.mk
@@ -20,6 +20,7 @@
 BL31_SOURCES		+=	plat/imx/common/imx8_helpers.S			\
 				plat/imx/imx8m/gpc_common.c			\
 				plat/imx/imx8m/imx_aipstz.c			\
+				plat/imx/imx8m/imx_rdc.c			\
 				plat/imx/imx8m/imx8m_caam.c			\
 				plat/imx/imx8m/imx8m_psci_common.c		\
 				plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c	\