diff --git a/plat/arm/board/fvp/fvp_common.c b/plat/arm/board/fvp/fvp_common.c
index 57cc3d5..6729863 100644
--- a/plat/arm/board/fvp/fvp_common.c
+++ b/plat/arm/board/fvp/fvp_common.c
@@ -6,6 +6,7 @@
 
 #include <arm_config.h>
 #include <arm_def.h>
+#include <arm_spm_def.h>
 #include <assert.h>
 #include <cci.h>
 #include <ccn.h>
@@ -13,6 +14,7 @@
 #include <gicv2.h>
 #include <mmio.h>
 #include <plat_arm.h>
+#include <secure_partition.h>
 #include <v2m_def.h>
 #include "../fvp_def.h"
 
@@ -89,6 +91,9 @@
 	/* To access the Root of Trust Public Key registers. */
 	MAP_DEVICE2,
 #endif
+#if ENABLE_SPM
+	ARM_SP_IMAGE_MMAP,
+#endif
 #if ARM_BL31_IN_DRAM
 	ARM_MAP_BL31_SEC_DRAM,
 #endif
@@ -114,8 +119,22 @@
 	MAP_DEVICE0,
 	MAP_DEVICE1,
 	ARM_V2M_MAP_MEM_PROTECT,
+#if ENABLE_SPM
+	ARM_SPM_BUF_EL3_MMAP,
+#endif
 	{0}
 };
+
+#if ENABLE_SPM && defined(IMAGE_BL31)
+const mmap_region_t plat_arm_secure_partition_mmap[] = {
+	V2M_MAP_IOFPGA_EL0, /* for the UART */
+	ARM_SP_IMAGE_MMAP,
+	ARM_SP_IMAGE_NS_BUF_MMAP,
+	ARM_SP_IMAGE_RW_MMAP,
+	ARM_SPM_BUF_EL0_MMAP,
+	{0}
+};
+#endif
 #endif
 #ifdef IMAGE_BL32
 const mmap_region_t plat_arm_mmap[] = {
@@ -156,6 +175,57 @@
 }
 #endif
 
+#if ENABLE_SPM && defined(IMAGE_BL31)
+/*
+ * Boot information passed to a secure partition during initialisation. Linear
+ * indices in MP information will be filled at runtime.
+ */
+static secure_partition_mp_info_t sp_mp_info[] = {
+	[0] = {0x80000000, 0},
+	[1] = {0x80000001, 0},
+	[2] = {0x80000002, 0},
+	[3] = {0x80000003, 0},
+	[4] = {0x80000100, 0},
+	[5] = {0x80000101, 0},
+	[6] = {0x80000102, 0},
+	[7] = {0x80000103, 0},
+};
+
+const secure_partition_boot_info_t plat_arm_secure_partition_boot_info = {
+	.h.type              = PARAM_SP_IMAGE_BOOT_INFO,
+	.h.version           = VERSION_1,
+	.h.size              = sizeof(secure_partition_boot_info_t),
+	.h.attr              = 0,
+	.sp_mem_base         = ARM_SP_IMAGE_BASE,
+	.sp_mem_limit        = ARM_SP_IMAGE_LIMIT,
+	.sp_image_base       = ARM_SP_IMAGE_BASE,
+	.sp_stack_base       = PLAT_SP_IMAGE_STACK_BASE,
+	.sp_heap_base        = ARM_SP_IMAGE_HEAP_BASE,
+	.sp_ns_comm_buf_base = ARM_SP_IMAGE_NS_BUF_BASE,
+	.sp_shared_buf_base  = PLAT_SPM_BUF_BASE,
+	.sp_image_size       = ARM_SP_IMAGE_SIZE,
+	.sp_pcpu_stack_size  = PLAT_SP_IMAGE_STACK_PCPU_SIZE,
+	.sp_heap_size        = ARM_SP_IMAGE_HEAP_SIZE,
+	.sp_ns_comm_buf_size = ARM_SP_IMAGE_NS_BUF_SIZE,
+	.sp_shared_buf_size  = PLAT_SPM_BUF_SIZE,
+	.num_sp_mem_regions  = ARM_SP_IMAGE_NUM_MEM_REGIONS,
+	.num_cpus            = PLATFORM_CORE_COUNT,
+	.mp_info             = &sp_mp_info[0],
+};
+
+const struct mmap_region *plat_get_secure_partition_mmap(void *cookie)
+{
+	return plat_arm_secure_partition_mmap;
+}
+
+const struct secure_partition_boot_info *plat_get_secure_partition_boot_info(
+		void *cookie)
+{
+	return &plat_arm_secure_partition_boot_info;
+}
+
+#endif
+
 /*******************************************************************************
  * A single boot loader stack is expected to work on both the Foundation FVP
  * models and the two flavours of the Base FVP models (AEMv8 & Cortex). The
diff --git a/plat/arm/common/arm_common.c b/plat/arm/common/arm_common.c
index 420a386..1905c0b 100644
--- a/plat/arm/common/arm_common.c
+++ b/plat/arm/common/arm_common.c
@@ -11,6 +11,7 @@
 #include <mmio.h>
 #include <plat_arm.h>
 #include <platform_def.h>
+#include <secure_partition.h>
 
 extern const mmap_region_t plat_arm_mmap[];
 
@@ -79,6 +80,14 @@
 			MT_DEVICE | MT_RW | MT_SECURE);
 #endif
 
+#if ENABLE_SPM && defined(IMAGE_BL31)
+	/* The address of the following region is calculated by the linker. */
+	mmap_add_region(SP_IMAGE_XLAT_TABLES_START,
+			SP_IMAGE_XLAT_TABLES_START,
+			SP_IMAGE_XLAT_TABLES_SIZE,
+			MT_MEMORY | MT_RW | MT_SECURE);
+#endif
+
 	/* Now (re-)map the platform-specific memory regions */
 	mmap_add(plat_arm_get_mmap());
 
diff --git a/plat/arm/common/arm_tzc400.c b/plat/arm/common/arm_tzc400.c
index e19ca67..23c0317 100644
--- a/plat/arm/common/arm_tzc400.c
+++ b/plat/arm/common/arm_tzc400.c
@@ -1,10 +1,11 @@
 /*
- * Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2017, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
 #include <arm_def.h>
+#include <arm_spm_def.h>
 #include <debug.h>
 #include <platform_def.h>
 #include <tzc400.h>
@@ -56,9 +57,26 @@
 			ARM_DRAM2_BASE, ARM_DRAM2_END,
 			ARM_TZC_NS_DRAM_S_ACCESS,
 			PLAT_ARM_TZC_NS_DEV_ACCESS);
-#else
+
+#if ENABLE_SPM
+	/*
+	 * Region 4 set to cover Non-Secure access to the communication buffer
+	 * shared with the Secure world.
+	 */
+	tzc400_configure_region(PLAT_ARM_TZC_FILTERS,
+				4,
+				ARM_SP_IMAGE_NS_BUF_BASE,
+				(ARM_SP_IMAGE_NS_BUF_BASE +
+				 ARM_SP_IMAGE_NS_BUF_SIZE) - 1,
+				TZC_REGION_S_NONE,
+				PLAT_ARM_TZC_NS_DEV_ACCESS);
+#endif
+
+#else /* if defined(EL3_PAYLOAD_BASE) */
+
 	/* Allow secure access only to DRAM for EL3 payloads. */
 	tzc400_configure_region0(TZC_REGION_S_RDWR, 0);
+
 #endif /* EL3_PAYLOAD_BASE */
 
 	/*