diff --git a/include/plat/arm/common/plat_arm.h b/include/plat/arm/common/plat_arm.h
index 45b5077..2fe0a69 100644
--- a/include/plat/arm/common/plat_arm.h
+++ b/include/plat/arm/common/plat_arm.h
@@ -131,6 +131,8 @@
 
 /* Security utility functions */
 void arm_tzc400_setup(void);
+struct tzc_dmc500_driver_data;
+void arm_tzc_dmc500_setup(struct tzc_dmc500_driver_data *plat_driver_data);
 
 /* Systimer utility function */
 void arm_configure_sys_timer(void);
diff --git a/plat/arm/common/arm_tzc_dmc500.c b/plat/arm/common/arm_tzc_dmc500.c
new file mode 100644
index 0000000..f0ed9a6
--- /dev/null
+++ b/plat/arm/common/arm_tzc_dmc500.c
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <arm_def.h>
+#include <assert.h>
+#include <debug.h>
+#include <platform_def.h>
+#include <tzc_dmc500.h>
+
+/*******************************************************************************
+ * Initialize the DMC500-TrustZone Controller for ARM standard platforms.
+ * Configure both the interfaces on Region 0 with no access, Region 1 with
+ * secure access only, and the remaining DRAM regions access from the
+ * given Non-Secure masters.
+ *
+ * When booting an EL3 payload, this is simplified: we configure region 0 with
+ * secure access only and do not enable any other region.
+ ******************************************************************************/
+void arm_tzc_dmc500_setup(tzc_dmc500_driver_data_t *plat_driver_data)
+{
+	assert(plat_driver_data);
+
+	INFO("Configuring DMC-500 TZ Settings\n");
+
+	tzc_dmc500_driver_init(plat_driver_data);
+
+#ifndef EL3_PAYLOAD_BASE
+	/* Region 0 set to no access by default */
+	tzc_dmc500_configure_region0(TZC_REGION_S_NONE, 0);
+
+	/* Region 1 set to cover Secure part of DRAM */
+	tzc_dmc500_configure_region(1, ARM_AP_TZC_DRAM1_BASE,
+		ARM_AP_TZC_DRAM1_END,
+		TZC_REGION_S_RDWR,
+		0);
+
+	/* Region 2 set to cover Non-Secure access to 1st DRAM address range.*/
+	tzc_dmc500_configure_region(2,
+		ARM_NS_DRAM1_BASE,
+		ARM_NS_DRAM1_END,
+		TZC_REGION_S_NONE,
+		PLAT_ARM_TZC_NS_DEV_ACCESS);
+
+	/* Region 3 set to cover Non-Secure access to 2nd DRAM address range */
+	tzc_dmc500_configure_region(3,
+		ARM_DRAM2_BASE,
+		ARM_DRAM2_END,
+		TZC_REGION_S_NONE,
+		PLAT_ARM_TZC_NS_DEV_ACCESS);
+#else
+	/* Allow secure access only to DRAM for EL3 payloads */
+	tzc_dmc500_configure_region0(TZC_REGION_S_RDWR, 0);
+#endif
+	/*
+	 * Raise an exception if a NS device tries to access secure memory
+	 * TODO: Add interrupt handling support.
+	 */
+	tzc_dmc500_set_action(TZC_ACTION_RV_LOWERR);
+
+	/*
+	 * Flush the configuration settings to have an affect. Validate
+	 * flush by checking FILTER_EN is set on region 1 attributes
+	 * register.
+	 */
+	tzc_dmc500_config_complete();
+
+	/*
+	 * Wait for the flush to complete.
+	 * TODO: Have a timeout for this loop
+	 */
+	while (tzc_dmc500_verify_complete())
+		;
+}