diff --git a/plat/layerscape/board/ls1043/aarch64/ls1043_helpers.S b/plat/layerscape/board/ls1043/aarch64/ls1043_helpers.S
new file mode 100644
index 0000000..80524fc
--- /dev/null
+++ b/plat/layerscape/board/ls1043/aarch64/ls1043_helpers.S
@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch.h>
+#include <asm_macros.S>
+#include <platform_def.h>
+
+	.globl	plat_reset_handler
+	.globl  plat_my_core_pos
+	.globl  platform_mem_init
+
+func plat_my_core_pos
+	mrs x0, mpidr_el1
+	and x1, x0, #MPIDR_CPU_MASK   //reserve the last 8 bits
+	and x0, x0, #MPIDR_CLUSTER_MASK
+	add x0, x1, x0, LSR #4  //4 cores
+	ret
+endfunc plat_my_core_pos
+
+func platform_mem_init
+	mov x29, x30
+	bl  inv_dcache_range
+
+//SDRAM_CFG
+	ldr w0, =0x1080000
+	ldr w1, =0x0c000c45
+	str w1, [x0, #0x110]
+//CS0_BNDS
+	ldr w1, =0x7f000000
+	str w1, [x0, #0x000]
+//CS0_CONFIG
+	ldr w1, =0x22030480
+	str w1, [x0, #0x080]
+//TIMING_CFG_0
+	ldr w1, =0x18005591
+	str w1, [x0, #0x104]
+//TIMING_CFG_1
+	ldr w1, =0x428cb4bb
+	str w1, [x0, #0x108]
+//TIMING_CFG_2
+	ldr w1, =0x11c14800
+	str w1, [x0, #0x10C]
+//TIMING_CFG_3
+	ldr w1, =0x00100c01
+	str w1, [x0, #0x100]
+//TIMING_CFG_4
+	ldr w1, =0x02000000
+	str w1, [x0, #0x160]
+//TIMING_CFG_5
+	ldr w1, =0x00144003
+	str w1, [x0, #0x164]
+//TIMING_CFG_7
+	ldr w1, =0x00003013
+	str w1, [x0, #0x16C]
+//TIMING_CFG_8
+	ldr w1, =0x00561102
+	str w1, [x0, #0x250]
+//SDRAM_CFG_2
+	ldr w1, =0x00114000
+	str w1, [x0, #0x114]
+//SDRAM_MODE
+	ldr w1, =0x10020103
+	str w1, [x0, #0x118]
+//SDRAM_MODE_2
+	ldr w1, =0x0
+	str w1, [x0, #0x11C]
+//SDRAM_INTERVAL
+	ldr w1, =0x18066018
+	str w1, [x0, #0x124]
+//DDR_WRLVL_CNTL
+	ldr w1, =0x07f675c6
+	str w1, [x0, #0x174]
+//DDR_WRLVL_CNTL_2
+	ldr w1, =0x00080907
+	str w1, [x0, #0x190]
+//DDR_WRLVL_CNTL_3
+	ldr w1, =0x0
+	str w1, [x0, #0x194]
+//DDR_CDR1
+	ldr w1, =0x00000480
+	str w1, [x0, #0xB28]
+//DDR_CDR2
+	ldr w1, =0x81a10000
+	str w1, [x0, #0xB2C]
+//SDRAM_CLK_CNTL
+	ldr w1, =0x00000003
+	str w1, [x0, #0x130]
+//DDR_ZQ_CNTL
+	ldr w1, =0x0507098a
+	str w1, [x0, #0x170]
+//SDRAM_MODE_9
+	ldr w1, =0x00050000
+	str w1, [x0, #0x220]
+//SDRAM_MODE_10
+	ldr w1, =0x00000004
+	str w1, [x0, #0x224]
+//CS0_CONFIG_2
+	ldr w1, =0x0
+	str w1, [x0, #0x0C0]
+//SDRAM_CFG
+	ldr w1, =0x08000cc5
+	str w1, [x0, #0x110]
+
+	mov w3,#0
+	ldr w4,=0xffffff01
+z_loop:
+delay_loop1:
+	sub w4, w4, #1
+	cmp w4, #0
+	b.gt    delay_loop1
+
+	ldr w1, [x0, #0x114]
+	add w3, w3, #1
+	cmp       w1, #0 //'\n'
+	b.eq       1f
+	cmp w3, #20
+	b.gt    1f
+	b z_loop
+
+1:
+	ldr w4,=0xffffff02
+delay_loop2:
+	sub w4, w4, #1
+	cmp w4, #0
+	b.gt        delay_loop2
+
+	ldr w1, =0x00000000
+	str w1, [x0]
+
+	ret x29
+endfunc	platform_mem_init
+
+func apply_platform_errata
+	/*TODO if needed*/
+	ret
+endfunc apply_platform_errata
+
+func plat_reset_handler
+	mov x29, x30
+	bl  apply_platform_errata
+
+	mov x30, x29
+	ret
+endfunc plat_reset_handler
diff --git a/plat/layerscape/board/ls1043/include/ls_def.h b/plat/layerscape/board/ls1043/include/ls_def.h
new file mode 100644
index 0000000..1015129
--- /dev/null
+++ b/plat/layerscape/board/ls1043/include/ls_def.h
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __LS_DEF_H__
+#define __LS_DEF_H__
+
+#include <arch.h>
+#include <common_def.h>
+#include <platform_def.h>
+#include <tbbr_img_def.h>
+#include <utils_def.h>
+#include <xlat_tables_defs.h>
+
+
+/******************************************************************************
+ * Definitions common to all ARM standard platforms
+ *****************************************************************************/
+/* Special value used to verify platform parameters from BL2 to BL31 */
+#define LS_BL31_PLAT_PARAM_VAL		0x0f1e2d3c4b5a6978ULL
+
+#define LS_CACHE_WRITEBACK_SHIFT	6
+
+/*
+ * Macros mapping the MPIDR Affinity levels to Layerscape Platform Power levels. The
+ * power levels have a 1:1 mapping with the MPIDR affinity levels.
+ */
+#define LS_PWR_LVL0		MPIDR_AFFLVL0
+#define LS_PWR_LVL1		MPIDR_AFFLVL1
+#define LS_PWR_LVL2		MPIDR_AFFLVL2
+
+/*
+ *  Macros for local power states in Layerscape platforms encoded by State-ID field
+ *  within the power-state parameter.
+ */
+/* Local power state for power domains in Run state. */
+#define LS_LOCAL_STATE_RUN	0
+/* Local power state for retention. Valid only for CPU power domains */
+#define LS_LOCAL_STATE_RET	1
+/*
+ * Local power state for OFF/power-down. Valid for CPU and cluster power
+ * domains
+ */
+#define LS_LOCAL_STATE_OFF	2
+
+#define LS_MAP_NS_DRAM		MAP_REGION_FLAT( \
+					(LS_NS_DRAM_BASE), \
+					LS_DRAM1_SIZE, \
+					MT_DEVICE | MT_RW | MT_NS)
+
+#define LS_MAP_TSP_SEC_MEM	MAP_REGION_FLAT( \
+					TSP_SEC_MEM_BASE, \
+					TSP_SEC_MEM_SIZE, \
+				MT_DEVICE | MT_RW | MT_SECURE)
+
+
+#define LS_MAP_FLASH0_RW	MAP_REGION_FLAT(PLAT_LS_FLASH_BASE,\
+					PLAT_LS_FLASH_SIZE, \
+					MT_DEVICE | MT_RW)
+
+#define LS_MAP_CCSR		MAP_REGION_FLAT(PLAT_LS_CCSR_BASE, \
+					PLAT_LS_CCSR_SIZE, \
+					MT_DEVICE | MT_RW | MT_SECURE)
+
+
+#define LS_MAP_CONSOLE		MAP_REGION_FLAT(PLAT_LS1043_DUART1_BASE, \
+					PLAT_LS1043_DUART_SIZE, \
+					MT_DEVICE | MT_RW | MT_NS)
+
+/*
+ * The number of regions like RO(code), coherent and data required by
+ * different BL stages which need to be mapped in the MMU.
+ */
+/******************************************************************************
+ * Required platform porting definitions common to all ARM standard platforms
+ *****************************************************************************/
+
+#define PLAT_PHY_ADDR_SPACE_SIZE	(1ull << 32)
+#define PLAT_VIRT_ADDR_SPACE_SIZE	(1ull << 32)
+
+/*
+ * This macro defines the deepest retention state possible. A higher state
+ * id will represent an invalid or a power down state.
+ */
+#define PLAT_MAX_RET_STATE		LS_LOCAL_STATE_RET
+
+/*
+ * This macro defines the deepest power down states possible. Any state ID
+ * higher than this is invalid.
+ */
+#define PLAT_MAX_OFF_STATE		LS_LOCAL_STATE_OFF
+
+/*
+ * Some data must be aligned on the biggest cache line size in the platform.
+ * This is known only to the platform as it might have a combination of
+ * integrated and external caches.
+ */
+#define CACHE_WRITEBACK_GRANULE		(1 << LS_CACHE_WRITEBACK_SHIFT)
+
+/*
+ * One cache line needed for bakery locks on Layerscape platforms
+ */
+#define PLAT_PERCPU_BAKERY_LOCK_SIZE		(1 * CACHE_WRITEBACK_GRANULE)
+
+#endif /* __LS_DEF_H__ */
diff --git a/plat/layerscape/board/ls1043/include/ns_access.h b/plat/layerscape/board/ls1043/include/ns_access.h
new file mode 100644
index 0000000..6ed7bc0
--- /dev/null
+++ b/plat/layerscape/board/ls1043/include/ns_access.h
@@ -0,0 +1,174 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __FSL_NS_ACCESS_H_
+#define __FSL_NS_ACCESS_H_
+
+#include "fsl_csu.h"
+
+enum csu_cslx_ind {
+	CSU_CSLX_PCIE2_IO = 0,
+	CSU_CSLX_PCIE1_IO,
+	CSU_CSLX_MG2TPR_IP,
+	CSU_CSLX_IFC_MEM,
+	CSU_CSLX_OCRAM,
+	CSU_CSLX_GIC,
+	CSU_CSLX_PCIE1,
+	CSU_CSLX_OCRAM2,
+	CSU_CSLX_QSPI_MEM,
+	CSU_CSLX_PCIE2,
+	CSU_CSLX_SATA,
+	CSU_CSLX_USB1,
+	CSU_CSLX_QM_BM_SWPORTAL,
+	CSU_CSLX_PCIE3 = 16,
+	CSU_CSLX_PCIE3_IO,
+	CSU_CSLX_USB3 = 20,
+	CSU_CSLX_USB2,
+	CSU_CSLX_PFE = 23,
+	CSU_CSLX_SERDES = 32,
+	CSU_CSLX_QDMA,
+	CSU_CSLX_LPUART2,
+	CSU_CSLX_LPUART1,
+	CSU_CSLX_LPUART4,
+	CSU_CSLX_LPUART3,
+	CSU_CSLX_LPUART6,
+	CSU_CSLX_LPUART5,
+	CSU_CSLX_DSPI1 = 41,
+	CSU_CSLX_QSPI,
+	CSU_CSLX_ESDHC,
+	CSU_CSLX_IFC = 45,
+	CSU_CSLX_I2C1,
+	CSU_CSLX_USB_2,
+	CSU_CSLX_I2C3 = 48,
+	CSU_CSLX_I2C2,
+	CSU_CSLX_DUART2 = 50,
+	CSU_CSLX_DUART1,
+	CSU_CSLX_WDT2,
+	CSU_CSLX_WDT1,
+	CSU_CSLX_EDMA,
+	CSU_CSLX_SYS_CNT,
+	CSU_CSLX_DMA_MUX2,
+	CSU_CSLX_DMA_MUX1,
+	CSU_CSLX_DDR,
+	CSU_CSLX_QUICC,
+	CSU_CSLX_DCFG_CCU_RCPM = 60,
+	CSU_CSLX_SECURE_BOOTROM,
+	CSU_CSLX_SFP,
+	CSU_CSLX_TMU,
+	CSU_CSLX_SECURE_MONITOR,
+	CSU_CSLX_SCFG,
+	CSU_CSLX_FM = 66,
+	CSU_CSLX_SEC5_5,
+	CSU_CSLX_BM,
+	CSU_CSLX_QM,
+	CSU_CSLX_GPIO2 = 70,
+	CSU_CSLX_GPIO1,
+	CSU_CSLX_GPIO4,
+	CSU_CSLX_GPIO3,
+	CSU_CSLX_PLATFORM_CONT,
+	CSU_CSLX_CSU,
+	CSU_CSLX_IIC4 = 77,
+	CSU_CSLX_WDT4,
+	CSU_CSLX_WDT3,
+	CSU_CSLX_ESDHC2 = 80,
+	CSU_CSLX_WDT5 = 81,
+	CSU_CSLX_SAI2,
+	CSU_CSLX_SAI1,
+	CSU_CSLX_SAI4,
+	CSU_CSLX_SAI3,
+	CSU_CSLX_FTM2 = 86,
+	CSU_CSLX_FTM1,
+	CSU_CSLX_FTM4,
+	CSU_CSLX_FTM3,
+	CSU_CSLX_FTM6 = 90,
+	CSU_CSLX_FTM5,
+	CSU_CSLX_FTM8,
+	CSU_CSLX_FTM7,
+	CSU_CSLX_DSCR = 121,
+};
+
+static struct csu_ns_dev ns_dev[] = {
+	 {CSU_CSLX_PCIE2_IO, CSU_ALL_RW},
+	 {CSU_CSLX_PCIE1_IO, CSU_ALL_RW},
+	 {CSU_CSLX_MG2TPR_IP, CSU_ALL_RW},
+	 {CSU_CSLX_IFC_MEM, CSU_ALL_RW},
+	 {CSU_CSLX_OCRAM, CSU_ALL_RW},
+	 {CSU_CSLX_GIC, CSU_ALL_RW},
+	 {CSU_CSLX_PCIE1, CSU_ALL_RW},
+	 {CSU_CSLX_OCRAM2, CSU_ALL_RW},
+	 {CSU_CSLX_QSPI_MEM, CSU_ALL_RW},
+	 {CSU_CSLX_PCIE2, CSU_ALL_RW},
+	 {CSU_CSLX_SATA, CSU_ALL_RW},
+	 {CSU_CSLX_USB1, CSU_ALL_RW},
+	 {CSU_CSLX_QM_BM_SWPORTAL, CSU_ALL_RW},
+	 {CSU_CSLX_PCIE3, CSU_ALL_RW},
+	 {CSU_CSLX_PCIE3_IO, CSU_ALL_RW},
+	 {CSU_CSLX_USB3, CSU_ALL_RW},
+	 {CSU_CSLX_USB2, CSU_ALL_RW},
+	 {CSU_CSLX_PFE, CSU_ALL_RW},
+	 {CSU_CSLX_SERDES, CSU_ALL_RW},
+	 {CSU_CSLX_QDMA, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART2, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART1, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART4, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART3, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART6, CSU_ALL_RW},
+	 {CSU_CSLX_LPUART5, CSU_ALL_RW},
+	 {CSU_CSLX_DSPI1, CSU_ALL_RW},
+	 {CSU_CSLX_QSPI, CSU_ALL_RW},
+	 {CSU_CSLX_ESDHC, CSU_ALL_RW},
+	 {CSU_CSLX_IFC, CSU_ALL_RW},
+	 {CSU_CSLX_I2C1, CSU_ALL_RW},
+	 {CSU_CSLX_USB_2, CSU_ALL_RW},
+	 {CSU_CSLX_I2C3, CSU_ALL_RW},
+	 {CSU_CSLX_I2C2, CSU_ALL_RW},
+	 {CSU_CSLX_DUART2, CSU_ALL_RW},
+	 {CSU_CSLX_DUART1, CSU_ALL_RW},
+	 {CSU_CSLX_WDT2, CSU_ALL_RW},
+	 {CSU_CSLX_WDT1, CSU_ALL_RW},
+	 {CSU_CSLX_EDMA, CSU_ALL_RW},
+	 {CSU_CSLX_SYS_CNT, CSU_ALL_RW},
+	 {CSU_CSLX_DMA_MUX2, CSU_ALL_RW},
+	 {CSU_CSLX_DMA_MUX1, CSU_ALL_RW},
+	 {CSU_CSLX_DDR, CSU_ALL_RW},
+	 {CSU_CSLX_QUICC, CSU_ALL_RW},
+	 {CSU_CSLX_DCFG_CCU_RCPM, CSU_ALL_RW},
+	 {CSU_CSLX_SECURE_BOOTROM, CSU_ALL_RW},
+	 {CSU_CSLX_SFP, CSU_ALL_RW},
+	 {CSU_CSLX_TMU, CSU_ALL_RW},
+	 {CSU_CSLX_SECURE_MONITOR, CSU_ALL_RW},
+	 {CSU_CSLX_SCFG, CSU_ALL_RW},
+	 {CSU_CSLX_FM, CSU_ALL_RW},
+	 {CSU_CSLX_SEC5_5, CSU_ALL_RW},
+	 {CSU_CSLX_BM, CSU_ALL_RW},
+	 {CSU_CSLX_QM, CSU_ALL_RW},
+	 {CSU_CSLX_GPIO2, CSU_ALL_RW},
+	 {CSU_CSLX_GPIO1, CSU_ALL_RW},
+	 {CSU_CSLX_GPIO4, CSU_ALL_RW},
+	 {CSU_CSLX_GPIO3, CSU_ALL_RW},
+	 {CSU_CSLX_PLATFORM_CONT, CSU_ALL_RW},
+	 {CSU_CSLX_CSU, CSU_ALL_RW},
+	 {CSU_CSLX_IIC4, CSU_ALL_RW},
+	 {CSU_CSLX_WDT4, CSU_ALL_RW},
+	 {CSU_CSLX_WDT3, CSU_ALL_RW},
+	 {CSU_CSLX_ESDHC2, CSU_ALL_RW},
+	 {CSU_CSLX_WDT5, CSU_ALL_RW},
+	 {CSU_CSLX_SAI2, CSU_ALL_RW},
+	 {CSU_CSLX_SAI1, CSU_ALL_RW},
+	 {CSU_CSLX_SAI4, CSU_ALL_RW},
+	 {CSU_CSLX_SAI3, CSU_ALL_RW},
+	 {CSU_CSLX_FTM2, CSU_ALL_RW},
+	 {CSU_CSLX_FTM1, CSU_ALL_RW},
+	 {CSU_CSLX_FTM4, CSU_ALL_RW},
+	 {CSU_CSLX_FTM3, CSU_ALL_RW},
+	 {CSU_CSLX_FTM6, CSU_ALL_RW},
+	 {CSU_CSLX_FTM5, CSU_ALL_RW},
+	 {CSU_CSLX_FTM8, CSU_ALL_RW},
+	 {CSU_CSLX_FTM7, CSU_ALL_RW},
+	 {CSU_CSLX_DSCR, CSU_ALL_RW},
+};
+
+#endif
diff --git a/plat/layerscape/board/ls1043/include/plat_macros.S b/plat/layerscape/board/ls1043/include/plat_macros.S
new file mode 100644
index 0000000..8163dc1
--- /dev/null
+++ b/plat/layerscape/board/ls1043/include/plat_macros.S
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __PLAT_MACROS_S__
+#define __PLAT_MACROS_S__
+
+	/* ---------------------------------------------
+	 * The below required platform porting macro
+	 * prints out relevant GIC and CCI registers
+	 * whenever an unhandled exception is taken in
+	 * BL31.
+	 * Clobbers: x0 - x10, x16, x17, sp
+	 * ---------------------------------------------
+	 */
+	.macro plat_crash_print_regs
+	.endm
+
+#endif /* __PLAT_MACROS_S__ */
diff --git a/plat/layerscape/board/ls1043/include/platform_def.h b/plat/layerscape/board/ls1043/include/platform_def.h
new file mode 100644
index 0000000..0e1cae6
--- /dev/null
+++ b/plat/layerscape/board/ls1043/include/platform_def.h
@@ -0,0 +1,212 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __PLATFORM_DEF_H__
+#define __PLATFORM_DEF_H__
+
+#include <common_def.h>
+#include <tzc400.h>
+#include <utils.h>
+#include "ls_def.h"
+
+#define FIRMWARE_WELCOME_STR_LS1043	"Welcome to LS1043 BL1 Phase\n"
+#define FIRMWARE_WELCOME_STR_LS1043_BL2	"Welcome to LS1043 BL2 Phase\n"
+#define FIRMWARE_WELCOME_STR_LS1043_BL31 "Welcome to LS1043 BL31 Phase\n"
+#define FIRMWARE_WELCOME_STR_LS1043_BL32 "Welcome to LS1043 BL32 Phase, TSP\n"
+
+/* Required platform porting definitions */
+#define PLAT_PRIMARY_CPU		0x0
+#define PLAT_MAX_PWR_LVL		LS_PWR_LVL1
+#define PLATFORM_CORE_COUNT		4
+#define COUNTER_FREQUENCY		25000000	/* 25MHz */
+
+/*
+ * Required LS standard platform porting definitions
+ */
+#define PLAT_LS_CLUSTER_COUNT			1
+#define PLAT_LS1043_CCI_CLUSTER0_SL_IFACE_IX	4
+#define LS1043_CLUSTER_COUNT			1
+#define LS1043_MAX_CPUS_PER_CLUSTER		4
+
+#define LS_DRAM1_BASE			0x80000000
+#define LS_DRAM2_BASE			0x880000000
+#define LS_DRAM2_SIZE			0x780000000	/* 30G */
+#define LS_DRAM1_SIZE			0x80000000	/* 2G */
+#define LS_NS_DRAM_BASE			LS_DRAM1_BASE
+/* 64M Secure Memory, in fact there a 2M non-secure hole on top of it */
+#define LS_SECURE_DRAM_SIZE		(64 * 1024 * 1024)
+#define LS_SECURE_DRAM_BASE		(LS_NS_DRAM_BASE + LS_DRAM1_SIZE - \
+						LS_SECURE_DRAM_SIZE)
+#define LS_NS_DRAM_SIZE			(LS_DRAM1_SIZE - LS_SECURE_DRAM_SIZE)
+
+/*
+ * By default, BL2 is in DDR memory.
+ * If LS_BL2_IN_OCRAM is defined, BL2 will in OCRAM
+ */
+/* #define LS_BL2_IN_OCRAM */
+
+#ifndef LS_BL2_IN_OCRAM
+/*
+ * on top of SECURE memory is 2M non-secure hole for OPTee,
+ *  1M secure memory below this hole will be used for BL2.
+ */
+#define LS_BL2_DDR_BASE			(LS_SECURE_DRAM_BASE + \
+						LS_SECURE_DRAM_SIZE \
+						- 3 * 1024 * 1024)
+#endif
+
+#define PLAT_LS_CCSR_BASE		0x1000000
+#define PLAT_LS_CCSR_SIZE		0xF000000
+
+/* Flash base address, currently ROM is not used for TF-A images on LS platforms */
+#define PLAT_LS_TRUSTED_ROM_BASE	0x60100000
+#define PLAT_LS_TRUSTED_ROM_SIZE	0x20000000	/* Flash size */
+#define PLAT_LS_FLASH_SIZE		0x20000000
+#define PLAT_LS_FLASH_BASE		0x60000000
+
+#define LS_SRAM_BASE			0x10000000
+#define LS_SRAM_LIMIT			0x10020000	/* 128K */
+#define LS_SRAM_SHARED_SIZE		0x1000		/* 4K */
+#define LS_SRAM_SIZE			(LS_SRAM_LIMIT - LS_SRAM_BASE)
+#define LS_BL_RAM_BASE			(LS_SRAM_BASE + LS_SRAM_SHARED_SIZE)
+
+#define PLAT_LS_FIP_MAX_SIZE		0x4000000
+
+/* Memory Layout */
+
+#define BL1_RO_BASE			PLAT_LS_TRUSTED_ROM_BASE
+#define BL1_RO_LIMIT			(PLAT_LS_TRUSTED_ROM_BASE	\
+					 + PLAT_LS_TRUSTED_ROM_SIZE)
+#define PLAT_LS_FIP_BASE		0x60120000
+
+#ifdef LS_BL2_IN_OCRAM
+/* BL2 is in OCRAM */
+#define PLAT_LS_MAX_BL1_RW_SIZE		(52 * 1024)		/* 52K */
+#define PLAT_LS_MAX_BL31_SIZE		(64 * 1024)		/* 64K */
+#define PLAT_LS_MAX_BL2_SIZE		(44 * 1024)		/* 44K */
+/* Reserve memory in OCRAM for BL31 Text and ROData segment */
+#define BL31_TEXT_RODATA_SIZE		(32 * 1024)		/* 32K */
+#else /* LS_BL2_IN_OCRAM */
+/* BL2 in DDR */
+#define PLAT_LS_MAX_BL1_RW_SIZE		(64 * 1024)		/* 64K */
+#define PLAT_LS_MAX_BL31_SIZE		(64 * 1024)		/* 64K */
+#define PLAT_LS_MAX_BL2_SIZE		(1 * 1024 * 1024)	/* 1M */
+#endif /* LS_BL2_IN_OCRAM */
+/*
+ * Put BL31 at the start of OCRAM.
+ */
+#define BL31_BASE			LS_SRAM_BASE
+#define BL31_LIMIT			(LS_SRAM_BASE + PLAT_LS_MAX_BL31_SIZE)
+
+#ifdef LS_BL2_IN_OCRAM
+/*
+ * BL2 follow BL31 Text and ROData region.
+ */
+#define BL2_BASE			(BL31_BASE + BL31_TEXT_RODATA_SIZE)
+#define BL2_LIMIT			(BL2_BASE + PLAT_LS_MAX_BL2_SIZE)
+
+#else
+/*
+ * BL2 in DDR memory.
+ */
+#define BL2_BASE			LS_BL2_DDR_BASE
+#define BL2_LIMIT			(BL2_BASE + PLAT_LS_MAX_BL2_SIZE)
+
+#endif
+
+/*
+ * Put BL1 RW at the top of the Trusted SRAM.
+ */
+#ifdef LS_BL2_IN_OCRAM
+#define BL1_RW_BASE			BL2_LIMIT
+#else
+#define BL1_RW_BASE			BL31_LIMIT
+#endif
+#define BL1_RW_LIMIT			LS_SRAM_LIMIT
+
+/* Put BL32 in secure memory */
+#define BL32_BASE		LS_SECURE_DRAM_BASE
+#define BL32_LIMIT		(LS_SECURE_DRAM_BASE + LS_SECURE_DRAM_SIZE)
+/* BL33 memory region */
+#define BL33_BASE		0x82000000
+#define BL33_LIMIT		(LS_NS_DRAM_BASE + LS_NS_DRAM_SIZE)
+
+/*******************************************************************************
+ * BL32 specific defines.
+ ******************************************************************************/
+/*
+ * On ARM standard platforms, the TSP can execute from Trusted SRAM,
+ * Trusted DRAM (if available) or the DRAM region secured by the TrustZone
+ * controller.
+ */
+
+#define TSP_SEC_MEM_BASE		BL32_BASE
+#define TSP_SEC_MEM_SIZE		(BL32_LIMIT - BL32_BASE)
+
+/*
+ * ID of the secure physical generic timer interrupt used by the TSP.
+ */
+#define TSP_IRQ_SEC_PHY_TIMER		29
+
+
+/*
+ * GIC related constants
+ */
+#define PLAT_LS1043_CCI_BASE		0x01180000
+#define GICD_BASE			0x01401000
+#define GICC_BASE			0x01402000
+#define GICD_BASE_64K			0x01410000
+#define GICC_BASE_64K			0x01420000
+
+#define DCFG_CCSR_SVR			0x1ee00a4
+#define REV1_0				0x10
+#define REV1_1				0x11
+#define GIC_ADDR_BIT			31
+#define SCFG_GIC400_ALIGN		0x1570188
+
+/* UART related definition */
+
+#define PLAT_LS1043_DUART1_BASE		0x021c0000
+#define PLAT_LS1043_DUART2_BASE		0x021d0000
+#define PLAT_LS1043_DUART_SIZE		0x10000
+
+#define PLAT_LS1043_UART_BASE		0x21c0500
+#define PLAT_LS1043_UART2_BASE		0x21c0600
+#define PLAT_LS1043_UART_CLOCK		400000000
+#define PLAT_LS1043_UART_BAUDRATE	115200
+/* Define UART to be used by TF-A log */
+#define LS_TF_UART_BASE		PLAT_LS1043_UART_BASE
+#define LS_TF_UART_CLOCK		PLAT_LS1043_UART_CLOCK
+#define LS_TF_UART_BAUDRATE		PLAT_LS1043_UART_BAUDRATE
+
+#define LS1043_SYS_CNTCTL_BASE		0x2B00000
+
+#define CONFIG_SYS_IMMR			0x01000000
+#define CONFIG_SYS_FSL_CSU_ADDR		(CONFIG_SYS_IMMR + 0x00510000)
+
+/* Size of cacheable stacks */
+#if defined(IMAGE_BL1)
+#define PLATFORM_STACK_SIZE		0x440
+#define MAX_MMAP_REGIONS		6
+#define MAX_XLAT_TABLES			4
+#elif defined(IMAGE_BL2)
+#define PLATFORM_STACK_SIZE		0x400
+#define MAX_MMAP_REGIONS		8
+#define MAX_XLAT_TABLES			6
+#elif defined(IMAGE_BL31)
+#define PLATFORM_STACK_SIZE		0x400
+#define MAX_MMAP_REGIONS		8
+#define MAX_XLAT_TABLES			4
+#elif defined(IMAGE_BL32)
+#define PLATFORM_STACK_SIZE		0x440
+#define MAX_MMAP_REGIONS		8
+#define MAX_XLAT_TABLES			9
+#endif
+
+#define MAX_IO_DEVICES			3
+#define MAX_IO_HANDLES			4
+
+#endif /* __PLATFORM_DEF_H__ */
diff --git a/plat/layerscape/board/ls1043/include/soc_tzasc.h b/plat/layerscape/board/ls1043/include/soc_tzasc.h
new file mode 100644
index 0000000..0039f2d
--- /dev/null
+++ b/plat/layerscape/board/ls1043/include/soc_tzasc.h
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _SOC_TZASC_H_
+#define _SOC_TZASC_H_
+
+#include "tzc380.h"
+
+#define MAX_NUM_TZC_REGION	3
+
+/* TZASC related constants */
+#define TZASC_CONFIGURATION_REG		0x000
+#define TZASC_SECURITY_INV_REG		0x034
+#define TZASC_SECURITY_INV_EN		0x1
+#define TZASC_REGIONS_REG		0x100
+/* As region address should address atleast 32KB memory. */
+#define TZASC_REGION_LOWADDR_MASK	0xFFFF8000
+#define TZASC_REGION_LOWADDR_OFFSET	0x0
+#define TZASC_REGION_HIGHADDR_OFFSET	0x4
+#define TZASC_REGION_ATTR_OFFSET	0x8
+#define TZASC_REGION_ENABLED		1
+#define TZASC_REGION_DISABLED		0
+#define TZASC_REGION_SIZE_32KB		0xE
+#define TZASC_REGION_SIZE_64KB		0xF
+#define TZASC_REGION_SIZE_128KB		0x10
+#define TZASC_REGION_SIZE_256KB		0x11
+#define TZASC_REGION_SIZE_512KB		0x12
+#define TZASC_REGION_SIZE_1MB		0x13
+#define TZASC_REGION_SIZE_2MB		0x14
+#define TZASC_REGION_SIZE_4MB		0x15
+#define TZASC_REGION_SIZE_8MB		0x16
+#define TZASC_REGION_SIZE_16MB		0x17
+#define TZASC_REGION_SIZE_32MB		0x18
+#define TZASC_REGION_SIZE_64MB		0x19
+#define TZASC_REGION_SIZE_128MB		0x1A
+#define TZASC_REGION_SIZE_256MB		0x1B
+#define TZASC_REGION_SIZE_512MB		0x1C
+#define TZASC_REGION_SIZE_1GB		0x1D
+#define TZASC_REGION_SIZE_2GB		0x1E
+#define TZASC_REGION_SIZE_4GB		0x1F
+#define TZASC_REGION_SIZE_8GB		0x20
+#define TZASC_REGION_SIZE_16GB		0x21
+#define TZASC_REGION_SIZE_32GB		0x22
+#define TZASC_REGION_SECURITY_SR	(1 << 3)
+#define TZASC_REGION_SECURITY_SW	(1 << 2)
+#define TZASC_REGION_SECURITY_SRW	(TZASC_REGION_SECURITY_SR| \
+						TZASC_REGION_SECURITY_SW)
+#define TZASC_REGION_SECURITY_NSR	(1 << 1)
+#define TZASC_REGION_SECURITY_NSW	1
+#define TZASC_REGION_SECURITY_NSRW	(TZASC_REGION_SECURITY_NSR| \
+						TZASC_REGION_SECURITY_NSW)
+
+#define CSU_SEC_ACCESS_REG_OFFSET	0x21C
+#define TZASC_BYPASS_MUX_DISABLE	0x4
+#define CCI_TERMINATE_BARRIER_TX	0x8
+#define CONFIG_SYS_FSL_TZASC_ADDR	0x1500000
+
+/* List of MAX_NUM_TZC_REGION TZC regions' boundaries and configurations. */
+
+static const struct tzc380_reg tzc380_reg_list[] = {
+	{
+		TZASC_REGION_SECURITY_NSRW,	/* .secure attr */
+		0x0,			/* .enabled */
+		0x0,			/* .lowaddr */
+		0x0,			/* .highaddr */
+		0x0,			/* .size */
+		0x0,			/* .submask */
+	},
+	{
+		TZASC_REGION_SECURITY_SRW,
+		TZASC_REGION_ENABLED,
+		0xFC000000,
+		0x0,
+		TZASC_REGION_SIZE_64MB,
+		0x80,			/* Disable region 7 */
+	},
+	/* reserve 2M non-scure memory for OPTEE public memory */
+	{
+		TZASC_REGION_SECURITY_SRW,
+		TZASC_REGION_ENABLED,
+		0xFF800000,
+		0x0,
+		TZASC_REGION_SIZE_8MB,
+		0xC0,			/* Disable region 6 & 7 */
+	},
+
+	{}
+};
+
+#endif /* _SOC_TZASC_H_ */
diff --git a/plat/layerscape/board/ls1043/ls1043_bl1_setup.c b/plat/layerscape/board/ls1043/ls1043_bl1_setup.c
new file mode 100644
index 0000000..e82a1fb
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_bl1_setup.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <cci.h>
+#include <debug.h>
+#include <mmio.h>
+#include "plat_ls.h"
+
+static const int cci_map[] = {
+	PLAT_LS1043_CCI_CLUSTER0_SL_IFACE_IX
+};
+
+void bl1_platform_setup(void)
+{
+	NOTICE(FIRMWARE_WELCOME_STR_LS1043);
+
+	ls_bl1_platform_setup();
+
+	/*
+	 * Initialize system level generic timer for Layerscape Socs.
+	 */
+	ls_delay_timer_init();
+
+	/* TODO: remove these DDR code */
+	VERBOSE("CS0_BNDS = %x\n", mmio_read_32(0x1080000 + 0x000));
+	mmio_write_32(0x1080000 + 0x000, 0x7f000000);
+	VERBOSE("CS0_BNDS = %x\n", mmio_read_32(0x1080000 + 0x000));
+}
+
+/*******************************************************************************
+ * Perform any BL1 specific platform actions.
+ ******************************************************************************/
+void bl1_early_platform_setup(void)
+{
+	ls_bl1_early_platform_setup();
+
+	/*
+	 * Initialize Interconnect for this cluster during cold boot.
+	 * No need for locks as no other CPU is active.
+	 */
+	cci_init(PLAT_LS1043_CCI_BASE, cci_map, ARRAY_SIZE(cci_map));
+
+	/*
+	 * Enable coherency in Interconnect for the primary CPU's cluster.
+	 */
+	cci_enable_snoop_dvm_reqs(MPIDR_AFFLVL1_VAL(read_mpidr()));
+
+}
+
+unsigned int bl1_plat_get_next_image_id(void)
+{
+	return BL2_IMAGE_ID;
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_bl2_setup.c b/plat/layerscape/board/ls1043/ls1043_bl2_setup.c
new file mode 100644
index 0000000..b529aa5
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_bl2_setup.c
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <mmio.h>
+#include <debug.h>
+#include "plat_ls.h"
+
+void bl2_early_platform_setup2(u_register_t arg0, u_register_t arg1,
+		u_register_t arg2, u_register_t arg3)
+{
+	ls_bl2_early_platform_setup((meminfo_t *)arg1);
+
+	/*
+	 * Initialize system level generic timer for Layerscape Socs.
+	 */
+	ls_delay_timer_init();
+}
+
+void bl2_platform_setup(void)
+{
+	NOTICE(FIRMWARE_WELCOME_STR_LS1043_BL2);
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_bl31_setup.c b/plat/layerscape/board/ls1043/ls1043_bl31_setup.c
new file mode 100644
index 0000000..3473d98
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_bl31_setup.c
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <cci.h>
+#include <debug.h>
+#include "plat_ls.h"
+#include "fsl_csu.h"
+
+/* slave interfaces according to the RM */
+static const int cci_map[] = {
+	4,
+};
+
+void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
+		u_register_t arg2, u_register_t arg3)
+{
+#ifdef LS_BL2_IN_OCRAM
+	unsigned long romem_base = (unsigned long)(&__TEXT_START__);
+	unsigned long romem_size = (unsigned long)(&__RODATA_END__)
+					- romem_base;
+
+	/* Check the Text and RO-Data region size */
+	if (romem_size > BL31_TEXT_RODATA_SIZE) {
+		ERROR("BL31 Text and RO-Data region size exceed reserved memory size\n");
+		panic();
+	}
+#endif
+
+	/*
+	 * Initialize system level generic timer for Layerscape Socs.
+	 */
+	ls_delay_timer_init();
+
+	ls_bl31_early_platform_setup((void *)arg0, (void *)arg3);
+
+	/*
+	 * Initialize the correct interconnect for this cluster during cold
+	 * boot. No need for locks as no other CPU is active.
+	 */
+	cci_init(PLAT_LS1043_CCI_BASE, cci_map, ARRAY_SIZE(cci_map));
+
+	/*
+	 * Enable coherency in interconnect for the primary CPU's cluster.
+	 * Earlier bootloader stages might already do this (e.g. Trusted
+	 * Firmware's BL1 does it) but we can't assume so. There is no harm in
+	 * executing this code twice anyway.
+	 */
+	cci_enable_snoop_dvm_reqs(MPIDR_AFFLVL1_VAL(read_mpidr()));
+
+	/* Init CSU to enable non-secure access to peripherals */
+	enable_layerscape_ns_access();
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_err.c b/plat/layerscape/board/ls1043/ls1043_err.c
new file mode 100644
index 0000000..e4a2cae
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_err.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <debug.h>
+#include <errno.h>
+#include <stdint.h>
+
+/*
+ * Error handler
+ */
+void plat_error_handler(int err)
+{
+	switch (err) {
+	case -ENOENT:
+	case -EAUTH:
+		/* ToDo */
+		break;
+	default:
+		/* Unexpected error */
+		break;
+	}
+
+	/* Loop until the watchdog resets the system */
+	for (;;)
+		wfi();
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_psci.c b/plat/layerscape/board/ls1043/ls1043_psci.c
new file mode 100644
index 0000000..a41e79e
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_psci.c
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <debug.h>
+#include <errno.h>
+#include <assert.h>
+#include <platform.h>
+#include <psci.h>
+#include <mmio.h>
+#include <sys/endian.h>
+#include <gicv2.h>
+#include <delay_timer.h>
+#include "platform_def.h"
+
+#define LS_SCFG_BASE			0x01570000
+/* register to store warm boot entry, big endian, higher 32bit */
+#define LS_SCFG_SCRATCHRW0_OFFSET	     0x600
+/* register to store warm boot entry, big endian, lower 32bit */
+#define LS_SCFG_SCRATCHRW1_OFFSET	     0x604
+#define LS_SCFG_COREBCR_OFFSET		     0x680
+
+#define LS_DCFG_BASE			0x01EE0000
+#define LS_DCFG_RSTCR_OFFSET		     0x0B0
+#define LS_DCFG_RSTRQMR1_OFFSET		     0x0C0
+#define LS_DCFG_BRR_OFFSET		     0x0E4
+
+#define LS_SCFG_CORE0_SFT_RST_OFFSET		0x130
+#define LS_SCFG_CORE1_SFT_RST_OFFSET		0x134
+#define LS_SCFG_CORE2_SFT_RST_OFFSET		0x138
+#define LS_SCFG_CORE3_SFT_RST_OFFSET		0x13C
+
+#define LS_SCFG_CORESRENCR_OFFSET		0x204
+
+#define LS_SCFG_RVBAR0_0_OFFSET			0x220
+#define LS_SCFG_RVBAR0_1_OFFSET			0x224
+
+#define LS_SCFG_RVBAR1_0_OFFSET			0x228
+#define LS_SCFG_RVBAR1_1_OFFSET			0x22C
+
+#define LS_SCFG_RVBAR2_0_OFFSET			0x230
+#define LS_SCFG_RVBAR2_1_OFFSET			0x234
+
+#define LS_SCFG_RVBAR3_0_OFFSET			0x238
+#define LS_SCFG_RVBAR3_1_OFFSET			0x23C
+
+/* the entry for core warm boot */
+static uintptr_t warmboot_entry;
+
+/* warm reset single core */
+static void ls1043_reset_core(int core_pos)
+{
+	assert(core_pos >= 0 && core_pos < PLATFORM_CORE_COUNT);
+
+	/* set 0 in RVBAR, boot from bootrom at 0x0 */
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_RVBAR0_0_OFFSET + core_pos * 8,
+		      0);
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_RVBAR0_1_OFFSET + core_pos * 8,
+		      0);
+
+	dsb();
+	/* enable core soft reset */
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_CORESRENCR_OFFSET,
+		      htobe32(1 << 31));
+	dsb();
+	isb();
+	/* reset core */
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_CORE0_SFT_RST_OFFSET +
+			core_pos * 4, htobe32(1 << 31));
+	mdelay(10);
+}
+
+static void __dead2 ls1043_system_reset(void)
+{
+	/* clear reset request mask bits */
+	mmio_write_32(LS_DCFG_BASE + LS_DCFG_RSTRQMR1_OFFSET, 0);
+
+	/* set reset request bit */
+	mmio_write_32(LS_DCFG_BASE + LS_DCFG_RSTCR_OFFSET,
+		      htobe32((uint32_t)0x2));
+
+	/* system will reset; if fail, enter wfi */
+	dsb();
+	isb();
+	wfi();
+
+	panic();
+}
+
+
+static int ls1043_pwr_domain_on(u_register_t mpidr)
+{
+	int core_pos = plat_core_pos_by_mpidr(mpidr);
+	uint32_t core_mask = 1 << core_pos;
+	uint32_t brr;
+
+	assert(core_pos >= 0 && core_pos < PLATFORM_CORE_COUNT);
+
+	/* set warm boot entry */
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_SCRATCHRW0_OFFSET,
+		htobe32((uint32_t)(warmboot_entry >> 32)));
+
+	mmio_write_32(LS_SCFG_BASE + LS_SCFG_SCRATCHRW1_OFFSET,
+		htobe32((uint32_t)warmboot_entry));
+
+	dsb();
+
+	brr = be32toh(mmio_read_32(LS_DCFG_BASE + LS_DCFG_BRR_OFFSET));
+	if (brr & core_mask) {
+		/* core has been released, must reset it to restart */
+		ls1043_reset_core(core_pos);
+
+		/* set bit in core boot control register to enable boot */
+		mmio_write_32(LS_SCFG_BASE + LS_SCFG_COREBCR_OFFSET,
+			htobe32(core_mask));
+
+	} else {
+		/* set bit in core boot control register to enable boot */
+		mmio_write_32(LS_SCFG_BASE + LS_SCFG_COREBCR_OFFSET,
+			htobe32(core_mask));
+
+		/* release core */
+		mmio_write_32(LS_DCFG_BASE + LS_DCFG_BRR_OFFSET,
+			      htobe32(brr | core_mask));
+	}
+
+	mdelay(20);
+
+	/* wake core in case it is in wfe */
+	dsb();
+	isb();
+	sev();
+
+	return PSCI_E_SUCCESS;
+}
+
+static void ls1043_pwr_domain_on_finish(const psci_power_state_t *target_state)
+{
+	/* Per cpu gic distributor setup */
+	gicv2_pcpu_distif_init();
+
+	/* Enable the gic CPU interface */
+	gicv2_cpuif_enable();
+}
+
+static void ls1043_pwr_domain_off(const psci_power_state_t *target_state)
+{
+	/* Disable the gic CPU interface */
+	gicv2_cpuif_disable();
+}
+
+static plat_psci_ops_t ls1043_psci_pm_ops = {
+	.system_reset = ls1043_system_reset,
+	.pwr_domain_on = ls1043_pwr_domain_on,
+	.pwr_domain_on_finish = ls1043_pwr_domain_on_finish,
+	.pwr_domain_off = ls1043_pwr_domain_off,
+};
+
+int plat_setup_psci_ops(uintptr_t sec_entrypoint,
+			const plat_psci_ops_t **psci_ops)
+{
+	warmboot_entry = sec_entrypoint;
+	*psci_ops = &ls1043_psci_pm_ops;
+	return 0;
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_security.c b/plat/layerscape/board/ls1043/ls1043_security.c
new file mode 100644
index 0000000..18ae56e
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_security.c
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include "plat_ls.h"
+
+/*
+ * We assume that all security programming is done by the primary core.
+ */
+void plat_ls_security_setup(void)
+{
+	tzc380_setup();
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_stack_protector.c b/plat/layerscape/board/ls1043/ls1043_stack_protector.c
new file mode 100644
index 0000000..50f463b
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_stack_protector.c
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <stdint.h>
+
+#define RANDOM_CANARY_VALUE ((u_register_t) 3288484550995823360ULL)
+
+u_register_t plat_get_stack_protector_canary(void)
+{
+	/*
+	 * Ideally, a random number should be returned instead of the
+	 * combination of a timer's value and a compile-time constant. As the
+	 * FVP does not have any random number generator, this is better than
+	 * nothing but not necessarily really secure.
+	 */
+	return RANDOM_CANARY_VALUE ^ read_cntpct_el0();
+}
diff --git a/plat/layerscape/board/ls1043/ls1043_topology.c b/plat/layerscape/board/ls1043/ls1043_topology.c
new file mode 100644
index 0000000..12d2830
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls1043_topology.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch.h>
+#include <cassert.h>
+#include "plat_ls.h"
+#include "platform_def.h"
+
+unsigned char ls1043_power_domain_tree_desc[LS1043_CLUSTER_COUNT + 1];
+
+
+CASSERT(LS1043_CLUSTER_COUNT && LS1043_CLUSTER_COUNT <= 256,
+		assert_invalid_ls1043_cluster_count);
+
+/*******************************************************************************
+ * This function dynamically constructs the topology according to
+ * LS1043_CLUSTER_COUNT and returns it.
+ ******************************************************************************/
+const unsigned char *plat_get_power_domain_tree_desc(void)
+{
+	int i;
+
+	ls1043_power_domain_tree_desc[0] = LS1043_CLUSTER_COUNT;
+
+	for (i = 0; i < LS1043_CLUSTER_COUNT; i++)
+		ls1043_power_domain_tree_desc[i + 1] =
+						LS1043_MAX_CPUS_PER_CLUSTER;
+
+	return ls1043_power_domain_tree_desc;
+}
+
+/*******************************************************************************
+ * This function returns the core count within the cluster corresponding to
+ * `mpidr`.
+ ******************************************************************************/
+unsigned int plat_ls_get_cluster_core_count(u_register_t mpidr)
+{
+	return LS1043_MAX_CPUS_PER_CLUSTER;
+}
+
+/*******************************************************************************
+ * This function implements a part of the critical interface between the psci
+ * generic layer and the platform that allows the former to query the platform
+ * to convert an MPIDR to a unique linear index. An error code (-1) is returned
+ * in case the MPIDR is invalid.
+ ******************************************************************************/
+int plat_core_pos_by_mpidr(u_register_t mpidr)
+{
+	if (ls_check_mpidr(mpidr) == -1)
+		return -1;
+
+	return plat_ls_calc_core_pos(mpidr);
+}
diff --git a/plat/layerscape/board/ls1043/ls_gic.c b/plat/layerscape/board/ls1043/ls_gic.c
new file mode 100644
index 0000000..3986153
--- /dev/null
+++ b/plat/layerscape/board/ls1043/ls_gic.c
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <mmio.h>
+#include <debug.h>
+#include <endian.h>
+#include "platform_def.h"
+#include "soc.h"
+
+/*
+ * Get GIC offset
+ * For LS1043a rev1.0, GIC base address align with 4k.
+ * For LS1043a rev1.1, if DCFG_GIC400_ALIGN[GIC_ADDR_BIT]
+ * is set, GIC base address align with 4K, or else align
+ * with 64k.
+ */
+void get_gic_offset(uint32_t *gicc_base, uint32_t *gicd_base)
+{
+
+	uint32_t *ccsr_svr = (uint32_t *)DCFG_CCSR_SVR;
+	uint32_t *gic_align = (uint32_t *)SCFG_GIC400_ALIGN;
+	uint32_t val;
+	uint32_t soc_dev_id;
+
+	val = be32toh(mmio_read_32((uintptr_t)ccsr_svr));
+	soc_dev_id = val & (SVR_WO_E << 8);
+
+	if ((soc_dev_id == (SVR_LS1043A << 8) ||
+			soc_dev_id == (SVR_LS1043AE << 8)) &&
+			((val & 0xff) == REV1_1)) {
+		val = be32toh(mmio_read_32((uintptr_t)gic_align));
+		if (val & (1 << GIC_ADDR_BIT)) {
+			*gicc_base = GICC_BASE;
+			*gicd_base = GICD_BASE;
+		} else {
+			*gicc_base = GICC_BASE_64K;
+			*gicd_base = GICD_BASE_64K;
+		}
+	} else {
+		*gicc_base = GICC_BASE;
+		*gicd_base = GICD_BASE;
+	}
+}
diff --git a/plat/layerscape/board/ls1043/platform.mk b/plat/layerscape/board/ls1043/platform.mk
new file mode 100644
index 0000000..163d25e
--- /dev/null
+++ b/plat/layerscape/board/ls1043/platform.mk
@@ -0,0 +1,80 @@
+#
+# Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# indicate the reset vector address can be programmed
+PROGRAMMABLE_RESET_ADDRESS	:=	1
+USE_COHERENT_MEM		:=	0
+RESET_TO_BL31			:=	0
+ENABLE_STACK_PROTECTOR		:=	0
+LS1043_GIC_SOURCES		:=	drivers/arm/gic/common/gic_common.c	\
+					drivers/arm/gic/v2/gicv2_main.c		\
+					drivers/arm/gic/v2/gicv2_helpers.c	\
+					plat/common/plat_gicv2.c		\
+					plat/layerscape/board/ls1043/ls_gic.c
+
+
+LS1043_INTERCONNECT_SOURCES	:= 	drivers/arm/cci/cci.c
+
+LS1043_SECURITY_SOURCES 	:=	plat/layerscape/common/ls_tzc380.c	\
+					plat/layerscape/board/ls1043/ls1043_security.c
+
+PLAT_INCLUDES			:=	-Iplat/layerscape/board/ls1043/include   \
+					-Iinclude/plat/arm/common	\
+					-Iplat/layerscape/common/include	\
+					-Iinclude/drivers/arm   \
+					-Iinclude/lib		\
+					-Iinclude/drivers/io
+
+
+PLAT_BL_COMMON_SOURCES		:=	drivers/console/aarch64/console.S	\
+					plat/layerscape/common/aarch64/ls_console.S
+
+LS1043_CPU_LIBS			:=	lib/cpus/${ARCH}/aem_generic.S
+
+LS1043_CPU_LIBS			+=	lib/cpus/aarch64/cortex_a53.S
+
+BL1_SOURCES			+= 	plat/layerscape/board/ls1043/ls1043_bl1_setup.c		\
+					plat/layerscape/board/ls1043/ls1043_err.c			\
+					drivers/delay_timer/delay_timer.c \
+
+BL1_SOURCES     		+=	plat/layerscape/board/ls1043/${ARCH}/ls1043_helpers.S \
+					${LS1043_CPU_LIBS}					\
+					${LS1043_INTERCONNECT_SOURCES}		\
+					$(LS1043_SECURITY_SOURCES)
+
+
+BL2_SOURCES			+=	drivers/delay_timer/delay_timer.c		\
+					plat/layerscape/board/ls1043/ls1043_bl2_setup.c		\
+					plat/layerscape/board/ls1043/ls1043_err.c			\
+					${LS1043_SECURITY_SOURCES}
+
+
+BL31_SOURCES			+=	plat/layerscape/board/ls1043/ls1043_bl31_setup.c		\
+					plat/layerscape/board/ls1043/ls1043_topology.c		\
+					plat/layerscape/board/ls1043/aarch64/ls1043_helpers.S	\
+					plat/layerscape/board/ls1043/ls1043_psci.c		\
+					drivers/delay_timer/delay_timer.c		\
+					${LS1043_CPU_LIBS}					\
+					${LS1043_GIC_SOURCES}				\
+					${LS1043_INTERCONNECT_SOURCES}			\
+					${LS1043_SECURITY_SOURCES}
+
+# Disable the PSCI platform compatibility layer
+ENABLE_PLAT_COMPAT		:= 	0
+MULTI_CONSOLE_API		:=	1
+
+# Enable workarounds for selected Cortex-A53 erratas.
+ERRATA_A53_855873		:=	1
+
+ifneq (${ENABLE_STACK_PROTECTOR},0)
+PLAT_BL_COMMON_SOURCES		+=	plat/layerscape/board/ls1043/ls1043_stack_protector.c
+endif
+
+ifeq (${ARCH},aarch32)
+    NEED_BL32 := yes
+endif
+
+include plat/layerscape/common/ls_common.mk
diff --git a/plat/layerscape/board/ls1043/tsp/ls1043_tsp_setup.c b/plat/layerscape/board/ls1043/tsp/ls1043_tsp_setup.c
new file mode 100644
index 0000000..4fc019c
--- /dev/null
+++ b/plat/layerscape/board/ls1043/tsp/ls1043_tsp_setup.c
@@ -0,0 +1,14 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include "plat_ls.h"
+
+void tsp_early_platform_setup(void)
+{
+	ls_tsp_early_platform_setup();
+
+	/*Todo: Initialize the platform config for future decision making */
+}
diff --git a/plat/layerscape/board/ls1043/tsp/tsp-ls1043.mk b/plat/layerscape/board/ls1043/tsp/tsp-ls1043.mk
new file mode 100644
index 0000000..3941427
--- /dev/null
+++ b/plat/layerscape/board/ls1043/tsp/tsp-ls1043.mk
@@ -0,0 +1,12 @@
+#
+# Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# TSP source files specific to FVP platform
+BL32_SOURCES		+=	plat/layerscape/board/ls1043/ls1043_topology.c		\
+				plat/layerscape/board/ls1043/tsp/ls1043_tsp_setup.c		\
+				${LS1043_GIC_SOURCES}
+
+include plat/layerscape/common/tsp/ls_tsp.mk