diff --git a/docs/plat/index.rst b/docs/plat/index.rst
index 1f497e0..28b1787 100644
--- a/docs/plat/index.rst
+++ b/docs/plat/index.rst
@@ -43,6 +43,7 @@
    synquacer
    stm32mp1
    ti-k3
+   xilinx-versal-net
    xilinx-versal
    xilinx-zynqmp
    brcm-stingray
diff --git a/docs/plat/xilinx-versal-net.rst b/docs/plat/xilinx-versal-net.rst
new file mode 100644
index 0000000..5d2e663
--- /dev/null
+++ b/docs/plat/xilinx-versal-net.rst
@@ -0,0 +1,31 @@
+Xilinx Versal NET
+=================
+
+Trusted Firmware-A implements the EL3 firmware layer for Xilinx Versal NET.
+The platform only uses the runtime part of TF-A as Xilinx Versal NET already
+has a BootROM (BL1) and PMC FW (BL2).
+
+BL31 is TF-A.
+BL32 is an optional Secure Payload.
+BL33 is the non-secure world software (U-Boot, Linux etc).
+
+To build:
+```bash
+make RESET_TO_BL31=1 CROSS_COMPILE=aarch64-none-elf- PLAT=versal_net bl31
+```
+
+Xilinx Versal NET platform specific build options
+-------------------------------------------------
+
+*   `VERSAL_NET_ATF_MEM_BASE`: Specifies the base address of the bl31 binary.
+*   `VERSAL_NET_ATF_MEM_SIZE`: Specifies the size of the memory region of the bl31 binary.
+*   `VERSAL_NET_BL32_MEM_BASE`: Specifies the base address of the bl32 binary.
+*   `VERSAL_NET_BL32_MEM_SIZE`: Specifies the size of the memory region of the bl32 binary.
+
+*   `VERSAL_NET_CONSOLE`: Select the console driver. Options:
+    -   `pl011`, `pl011_0`: ARM pl011 UART 0
+    -   `pl011_1`         : ARM pl011 UART 1
+
+*   `TFA_NO_PM` : Platform Management support.
+    -    0 : Enable Platform Management (Default)
+    -    1 : Disable Platform Management
diff --git a/plat/xilinx/versal_net/aarch64/versal_net_common.c b/plat/xilinx/versal_net/aarch64/versal_net_common.c
new file mode 100644
index 0000000..91d0371
--- /dev/null
+++ b/plat/xilinx/versal_net/aarch64/versal_net_common.c
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2021-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/debug.h>
+#include <common/runtime_svc.h>
+#include <drivers/generic_delay_timer.h>
+#include <lib/mmio.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <plat/common/platform.h>
+#include <plat_ipi.h>
+
+#include <plat_private.h>
+#include <versal_net_def.h>
+
+uint32_t platform_id, platform_version;
+
+/*
+ * Table of regions to map using the MMU.
+ * This doesn't include TZRAM as the 'mem_layout' argument passed to
+ * configure_mmu_elx() will give the available subset of that,
+ */
+const mmap_region_t plat_versal_net_mmap[] = {
+	MAP_REGION_FLAT(DEVICE0_BASE, DEVICE0_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
+	MAP_REGION_FLAT(DEVICE1_BASE, DEVICE1_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
+	MAP_REGION_FLAT(DEVICE2_BASE, DEVICE2_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
+	MAP_REGION_FLAT(CRF_BASE, CRF_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
+	MAP_REGION_FLAT(IPI_BASE, IPI_SIZE, MT_DEVICE | MT_RW | MT_SECURE),
+	{ 0 }
+};
+
+const mmap_region_t *plat_versal_net_get_mmap(void)
+{
+	return plat_versal_net_mmap;
+}
+
+/* For saving cpu clock for certain platform */
+uint32_t cpu_clock;
+
+char *board_name_decode(void)
+{
+	switch (platform_id) {
+	case VERSAL_NET_SPP:
+		return "IPP";
+	case VERSAL_NET_EMU:
+		return "EMU";
+	case VERSAL_NET_SILICON:
+		return "Silicon";
+	case VERSAL_NET_QEMU:
+		return "QEMU";
+	default:
+		return "Unknown";
+	}
+}
+
+void board_detection(void)
+{
+	uint32_t version;
+
+	version = mmio_read_32(PMC_TAP_VERSION);
+	platform_id = FIELD_GET(PLATFORM_MASK, version);
+	platform_version = FIELD_GET(PLATFORM_VERSION_MASK, version);
+
+	if ((platform_id == VERSAL_NET_SPP) ||
+	    (platform_id == VERSAL_NET_EMU) ||
+	    (platform_id == VERSAL_NET_QEMU)) {
+		/*
+		 * 9 is diff for
+		 * 0 means 0.9 version
+		 * 1 means 1.0 version
+		 * 2 means 1.1 version
+		 * etc,
+		 */
+		platform_version += 9U;
+	}
+
+	/* Make sure that console is setup to see this message */
+	VERBOSE("Platform id: %d version: %d.%d\n", platform_id,
+	      platform_version / 10U, platform_version % 10U);
+}
+
+void versal_net_config_setup(void)
+{
+	uint32_t val;
+	uintptr_t crl_base, iou_scntrs_base, psx_base;
+
+	crl_base = VERSAL_NET_CRL;
+	iou_scntrs_base = VERSAL_NET_IOU_SCNTRS;
+	psx_base = PSX_CRF;
+
+	/* Reset for system timestamp generator in FPX */
+	mmio_write_32(psx_base + PSX_CRF_RST_TIMESTAMP_OFFSET, 0);
+
+	/* Global timer init - Program time stamp reference clk */
+	val = mmio_read_32(crl_base + VERSAL_NET_CRL_TIMESTAMP_REF_CTRL_OFFSET);
+	val |= VERSAL_NET_CRL_APB_TIMESTAMP_REF_CTRL_CLKACT_BIT;
+	mmio_write_32(crl_base + VERSAL_NET_CRL_TIMESTAMP_REF_CTRL_OFFSET, val);
+
+	/* Clear reset of timestamp reg */
+	mmio_write_32(crl_base + VERSAL_NET_CRL_RST_TIMESTAMP_OFFSET, 0);
+
+	/* Program freq register in System counter and enable system counter. */
+	mmio_write_32(iou_scntrs_base + VERSAL_NET_IOU_SCNTRS_BASE_FREQ_OFFSET,
+		      cpu_clock);
+	mmio_write_32(iou_scntrs_base + VERSAL_NET_IOU_SCNTRS_COUNTER_CONTROL_REG_OFFSET,
+		      VERSAL_NET_IOU_SCNTRS_CONTROL_EN);
+
+	generic_delay_timer_init();
+
+#if (TFA_NO_PM == 0)
+	/* Configure IPI data for versal_net */
+	versal_net_ipi_config_table_init();
+#endif
+}
+
+uint32_t plat_get_syscnt_freq2(void)
+{
+	return cpu_clock;
+}
diff --git a/plat/xilinx/versal_net/aarch64/versal_net_helpers.S b/plat/xilinx/versal_net/aarch64/versal_net_helpers.S
new file mode 100644
index 0000000..48082a6
--- /dev/null
+++ b/plat/xilinx/versal_net/aarch64/versal_net_helpers.S
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch.h>
+#include <asm_macros.S>
+#include <drivers/arm/gicv3.h>
+#include <platform_def.h>
+
+	.globl	plat_secondary_cold_boot_setup
+	.globl	plat_is_my_cpu_primary
+	.globl	platform_mem_init
+	.globl	plat_my_core_pos
+	.globl	plat_crash_console_init
+	.globl	plat_crash_console_putc
+	.globl	plat_crash_console_flush
+
+	/* -----------------------------------------------------
+	 * void plat_secondary_cold_boot_setup (void);
+	 *
+	 * This function performs any platform specific actions
+	 * needed for a secondary cpu after a cold reset e.g
+	 * mark the cpu's presence, mechanism to place it in a
+	 * holding pen etc.
+	 * TODO: Should we read the PSYS register to make sure
+	 * that the request has gone through.
+	 * -----------------------------------------------------
+	 */
+func plat_secondary_cold_boot_setup
+	mrs	x0, mpidr_el1
+
+	/*
+	 * There is no sane reason to come out of this wfi. This
+	 * cpu will be powered on and reset by the cpu_on pm api
+	 */
+	dsb	sy
+	bl	plat_panic_handler
+endfunc plat_secondary_cold_boot_setup
+
+func plat_is_my_cpu_primary
+	mov	x9, x30
+	bl	plat_my_core_pos
+	cmp	x0, #VERSAL_NET_PRIMARY_CPU
+	cset	x0, eq
+	ret	x9
+endfunc plat_is_my_cpu_primary
+
+	/* -----------------------------------------------------
+	 *  unsigned int plat_my_core_pos(void)
+	 *  This function uses the plat_core_pos_by_mpidr()
+	 *  definition to get the index of the calling CPU.
+	 * -----------------------------------------------------
+	 */
+func plat_my_core_pos
+	mrs	x0, mpidr_el1
+	b	plat_core_pos_by_mpidr
+endfunc plat_my_core_pos
+
+	/* ---------------------------------------------------------------------
+	 * We don't need to carry out any memory initialization on Versal NET
+	 * platform. The Secure RAM is accessible straight away.
+	 * ---------------------------------------------------------------------
+	 */
+func platform_mem_init
+	ret
+endfunc platform_mem_init
+
+
+	/* ---------------------------------------------
+	 * int plat_crash_console_init(void)
+	 * Function to initialize the crash console
+	 * without a C Runtime to print crash report.
+	 * Clobber list : x0, x1, x2
+	 * ---------------------------------------------
+	 */
+func plat_crash_console_init
+/*	mov_imm	x0, PLAT_VERSAL_NET_CRASH_UART_BASE
+	mov_imm	x1, PLAT_VERSAL_NET_CRASH_UART_CLK_IN_HZ
+	mov_imm	x2, VERSAL_NET_CONSOLE_BAUDRATE
+	b	console_pl011_core_init */
+endfunc plat_crash_console_init
+
+	/* ---------------------------------------------
+	 * int plat_crash_console_putc(int c)
+	 * Function to print a character on the crash
+	 * console without a C Runtime.
+	 * Clobber list : x1, x2
+	 * ---------------------------------------------
+	 */
+func plat_crash_console_putc
+	mov_imm	x1, PLAT_VERSAL_NET_CRASH_UART_BASE
+	b	console_pl011_core_putc
+endfunc plat_crash_console_putc
+
+	/* ---------------------------------------------
+	 * void plat_crash_console_flush()
+	 * Function to force a write of all buffered
+	 * data that hasn't been output.
+	 * Out : void.
+	 * Clobber list : x0, x1
+	 * ---------------------------------------------
+	 */
+func plat_crash_console_flush
+	mov_imm	x0, PLAT_VERSAL_NET_CRASH_UART_BASE
+	b	console_pl011_core_flush
+endfunc plat_crash_console_flush
diff --git a/plat/xilinx/versal_net/bl31_versal_net_setup.c b/plat/xilinx/versal_net/bl31_versal_net_setup.c
new file mode 100644
index 0000000..97080e9
--- /dev/null
+++ b/plat/xilinx/versal_net/bl31_versal_net_setup.c
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+#include <errno.h>
+
+#include <bl31/bl31.h>
+#include <common/bl_common.h>
+#include <common/debug.h>
+#include <common/fdt_fixup.h>
+#include <common/fdt_wrappers.h>
+#include <drivers/arm/pl011.h>
+#include <drivers/console.h>
+#include <lib/mmio.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+#include <libfdt.h>
+#include <plat/common/platform.h>
+#include <plat_arm.h>
+
+#include <plat_private.h>
+#include <plat_startup.h>
+#include <versal_net_def.h>
+
+static entry_point_info_t bl32_image_ep_info;
+static entry_point_info_t bl33_image_ep_info;
+static console_t versal_net_runtime_console;
+
+/*
+ * Return a pointer to the 'entry_point_info' structure of the next image for
+ * the security state specified. BL33 corresponds to the non-secure image type
+ * while BL32 corresponds to the secure image type. A NULL pointer is returned
+ * if the image does not exist.
+ */
+entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
+{
+	assert(sec_state_is_valid(type));
+
+	if (type == NON_SECURE) {
+		return &bl33_image_ep_info;
+	}
+
+	return &bl32_image_ep_info;
+}
+
+/*
+ * Set the build time defaults,if we can't find any config data.
+ */
+static inline void bl31_set_default_config(void)
+{
+	bl32_image_ep_info.pc = BL32_BASE;
+	bl32_image_ep_info.spsr = arm_get_spsr_for_bl32_entry();
+	bl33_image_ep_info.pc = plat_get_ns_image_entrypoint();
+	bl33_image_ep_info.spsr = SPSR_64(MODE_EL2, MODE_SP_ELX,
+					DISABLE_ALL_EXCEPTIONS);
+}
+
+/*
+ * Perform any BL31 specific platform actions. Here is an opportunity to copy
+ * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they
+ * are lost (potentially). This needs to be done before the MMU is initialized
+ * so that the memory layout can be used while creating page tables.
+ */
+void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
+				u_register_t arg2, u_register_t arg3)
+{
+	uint32_t uart_clock;
+	int32_t rc;
+
+	board_detection();
+
+	switch (platform_id) {
+	case VERSAL_NET_SPP:
+		cpu_clock = 1000000;
+		uart_clock = 1000000;
+		break;
+	case VERSAL_NET_EMU:
+		cpu_clock = 3660000;
+		uart_clock = 25000000;
+		break;
+	case VERSAL_NET_QEMU:
+		/* Random values now */
+		cpu_clock = 100000000;
+		uart_clock = 25000000;
+		break;
+	case VERSAL_NET_SILICON:
+	default:
+		panic();
+	}
+
+	/* Initialize the console to provide early debug support */
+	rc = console_pl011_register(VERSAL_NET_UART_BASE, uart_clock,
+				    VERSAL_NET_UART_BAUDRATE,
+				    &versal_net_runtime_console);
+	if (rc == 0) {
+		panic();
+	}
+
+	console_set_scope(&versal_net_runtime_console, CONSOLE_FLAG_BOOT |
+			  CONSOLE_FLAG_RUNTIME);
+
+	NOTICE("TF-A running on Xilinx %s %d.%d\n", board_name_decode(),
+	       platform_version / 10U, platform_version % 10U);
+
+	/* Initialize the platform config for future decision making */
+	versal_net_config_setup();
+	/* There are no parameters from BL2 if BL31 is a reset vector */
+	assert(arg0 == 0U);
+	assert(arg1 == 0U);
+
+	/*
+	 * Do initial security configuration to allow DRAM/device access. On
+	 * Base VERSAL_NET only DRAM security is programmable (via TrustZone), but
+	 * other platforms might have more programmable security devices
+	 * present.
+	 */
+
+	/* Populate common information for BL32 and BL33 */
+	SET_PARAM_HEAD(&bl32_image_ep_info, PARAM_EP, VERSION_1, 0);
+	SET_SECURITY_STATE(bl32_image_ep_info.h.attr, SECURE);
+	SET_PARAM_HEAD(&bl33_image_ep_info, PARAM_EP, VERSION_1, 0);
+	SET_SECURITY_STATE(bl33_image_ep_info.h.attr, NON_SECURE);
+
+	bl31_set_default_config();
+
+	NOTICE("BL31: Secure code at 0x%lx\n", bl32_image_ep_info.pc);
+	NOTICE("BL31: Non secure code at 0x%lx\n", bl33_image_ep_info.pc);
+}
+
+static versal_intr_info_type_el3_t type_el3_interrupt_table[MAX_INTR_EL3];
+
+int request_intr_type_el3(uint32_t id, interrupt_type_handler_t handler)
+{
+	static uint32_t index;
+	uint32_t i;
+
+	/* Validate 'handler' and 'id' parameters */
+	if (handler == NULL || index >= MAX_INTR_EL3) {
+		return -EINVAL;
+	}
+
+	/* Check if a handler has already been registered */
+	for (i = 0; i < index; i++) {
+		if (id == type_el3_interrupt_table[i].id) {
+			return -EALREADY;
+		}
+	}
+
+	type_el3_interrupt_table[index].id = id;
+	type_el3_interrupt_table[index].handler = handler;
+
+	index++;
+
+	return 0;
+}
+
+static uint64_t rdo_el3_interrupt_handler(uint32_t id, uint32_t flags,
+					  void *handle, void *cookie)
+{
+	uint32_t intr_id;
+	uint32_t i;
+	interrupt_type_handler_t handler = NULL;
+
+	intr_id = plat_ic_get_pending_interrupt_id();
+
+	for (i = 0; i < MAX_INTR_EL3; i++) {
+		if (intr_id == type_el3_interrupt_table[i].id) {
+			handler = type_el3_interrupt_table[i].handler;
+		}
+	}
+
+	if (handler != NULL) {
+		handler(intr_id, flags, handle, cookie);
+	}
+
+	return 0;
+}
+
+void bl31_platform_setup(void)
+{
+	/* Initialize the gic cpu and distributor interfaces */
+	plat_versal_net_gic_driver_init();
+	plat_versal_net_gic_init();
+}
+
+void bl31_plat_runtime_setup(void)
+{
+	uint64_t flags = 0;
+	int32_t rc;
+
+	set_interrupt_rm_flag(flags, NON_SECURE);
+	rc = register_interrupt_type_handler(INTR_TYPE_EL3,
+					     rdo_el3_interrupt_handler, flags);
+	if (rc != 0) {
+		panic();
+	}
+}
+
+/*
+ * Perform the very early platform specific architectural setup here.
+ */
+void bl31_plat_arch_setup(void)
+{
+	const mmap_region_t bl_regions[] = {
+		MAP_REGION_FLAT(BL31_BASE, BL31_END - BL31_BASE,
+			MT_MEMORY | MT_RW | MT_SECURE),
+		MAP_REGION_FLAT(BL_CODE_BASE, BL_CODE_END - BL_CODE_BASE,
+				MT_CODE | MT_SECURE),
+		MAP_REGION_FLAT(BL_RO_DATA_BASE, BL_RO_DATA_END - BL_RO_DATA_BASE,
+				MT_RO_DATA | MT_SECURE),
+		{0}
+	};
+
+	setup_page_tables(bl_regions, plat_versal_net_get_mmap());
+	enable_mmu(0);
+}
diff --git a/plat/xilinx/versal_net/include/plat_ipi.h b/plat/xilinx/versal_net/include/plat_ipi.h
new file mode 100644
index 0000000..5255f8f
--- /dev/null
+++ b/plat/xilinx/versal_net/include/plat_ipi.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/* Versal IPI management enums and defines */
+
+#ifndef PLAT_IPI_H
+#define PLAT_IPI_H
+
+#include <stdint.h>
+
+#include <ipi.h>
+
+/*********************************************************************
+ * IPI agent IDs macros
+ ********************************************************************/
+#define IPI_ID_PMC	1U
+#define IPI_ID_APU	2U
+#define IPI_ID_RPU0	3U
+#define IPI_ID_RPU1	4U
+#define IPI_ID_3	5U
+#define IPI_ID_4	6U
+#define IPI_ID_5	7U
+#define IPI_ID_MAX	8U
+
+/*********************************************************************
+ * IPI message buffers
+ ********************************************************************/
+#define IPI_BUFFER_BASEADDR	(0xEB3F0000U)
+
+#define IPI_BUFFER_APU_BASE	(IPI_BUFFER_BASEADDR + 0x400U)
+#define IPI_BUFFER_PMC_BASE	(IPI_BUFFER_BASEADDR + 0x200U)
+
+#define IPI_BUFFER_TARGET_APU_OFFSET	0x80U
+#define IPI_BUFFER_TARGET_PMC_OFFSET	0x40U
+
+#define IPI_BUFFER_LOCAL_BASE	IPI_BUFFER_APU_BASE
+#define IPI_BUFFER_REMOTE_BASE	IPI_BUFFER_PMC_BASE
+
+#define IPI_BUFFER_TARGET_LOCAL_OFFSET	IPI_BUFFER_TARGET_APU_OFFSET
+#define IPI_BUFFER_TARGET_REMOTE_OFFSET	IPI_BUFFER_TARGET_PMC_OFFSET
+
+#define IPI_BUFFER_MAX_WORDS	8
+
+#define IPI_BUFFER_REQ_OFFSET	0x0U
+#define IPI_BUFFER_RESP_OFFSET	0x20U
+
+/*********************************************************************
+ * Platform specific IPI API declarations
+ ********************************************************************/
+
+/* Configure IPI table for versal_net */
+void versal_net_ipi_config_table_init(void);
+
+#endif /* PLAT_IPI_H */
diff --git a/plat/xilinx/versal_net/include/plat_macros.S b/plat/xilinx/versal_net/include/plat_macros.S
new file mode 100644
index 0000000..fb108b6
--- /dev/null
+++ b/plat/xilinx/versal_net/include/plat_macros.S
@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_MACROS_S
+#define PLAT_MACROS_S
+
+#include <drivers/arm/gic_common.h>
+#include <drivers/arm/gicv2.h>
+#include <drivers/arm/gicv3.h>
+
+#include "../include/platform_def.h"
+
+.section .rodata.gic_reg_name, "aS"
+/* Applicable only to GICv2 and GICv3 with SRE disabled (legacy mode) */
+gicc_regs:
+	.asciz "gicc_hppir", "gicc_ahppir", "gicc_ctlr", ""
+
+/* Applicable only to GICv3 with SRE enabled */
+icc_regs:
+	.asciz "icc_hppir0_el1", "icc_hppir1_el1", "icc_ctlr_el3", ""
+
+/* Registers common to both GICv2 and GICv3 */
+gicd_pend_reg:
+	.asciz "gicd_ispendr regs (Offsets 0x200 - 0x278)\n Offset:\t\t\tvalue\n"
+newline:
+	.asciz "\n"
+spacer:
+	.asciz ":\t\t0x"
+
+	/* ---------------------------------------------
+	 * The below utility macro prints out relevant GIC
+	 * registers whenever an unhandled exception is
+	 * taken in BL31 on Versal NET platform.
+	 * Expects: GICD base in x16, GICC base in x17
+	 * Clobbers: x0 - x10, sp
+	 * ---------------------------------------------
+	 */
+	.macro versal_net_print_gic_regs
+	/* Check for GICv3 system register access */
+	mrs	x7, id_aa64pfr0_el1
+	ubfx	x7, x7, #ID_AA64PFR0_GIC_SHIFT, #ID_AA64PFR0_GIC_WIDTH
+	cmp	x7, #1
+	b.ne	print_gicv2
+
+	/* Check for SRE enable */
+	mrs	x8, ICC_SRE_EL3
+	tst	x8, #ICC_SRE_SRE_BIT
+	b.eq	print_gicv2
+
+	/* Load the icc reg list to x6 */
+	adr	x6, icc_regs
+	/* Load the icc regs to gp regs used by str_in_crash_buf_print */
+	mrs	x8, ICC_HPPIR0_EL1
+	mrs	x9, ICC_HPPIR1_EL1
+	mrs	x10, ICC_CTLR_EL3
+	/* Store to the crash buf and print to console */
+	bl	str_in_crash_buf_print
+	b	print_gic_common
+
+print_gicv2:
+	/* Load the gicc reg list to x6 */
+	adr	x6, gicc_regs
+	/* Load the gicc regs to gp regs used by str_in_crash_buf_print */
+	ldr	w8, [x17, #GICC_HPPIR]
+	ldr	w9, [x17, #GICC_AHPPIR]
+	ldr	w10, [x17, #GICC_CTLR]
+	/* Store to the crash buf and print to console */
+	bl	str_in_crash_buf_print
+
+print_gic_common:
+	/* Print the GICD_ISPENDR regs */
+	add	x7, x16, #GICD_ISPENDR
+	adr	x4, gicd_pend_reg
+	bl	asm_print_str
+gicd_ispendr_loop:
+	sub	x4, x7, x16
+	cmp	x4, #0x280
+	b.eq	exit_print_gic_regs
+	bl	asm_print_hex
+
+	adr	x4, spacer
+	bl	asm_print_str
+
+	ldr	x4, [x7], #8
+	bl	asm_print_hex
+
+	adr	x4, newline
+	bl	asm_print_str
+	b	gicd_ispendr_loop
+exit_print_gic_regs:
+	.endm
+
+	/* ---------------------------------------------
+	 * 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
+	/*
+	 * Empty for now to handle more platforms variant.
+	 * Uncomment it when versions are stable
+	 */
+	/*
+	mov_imm	x17, PLAT_VERSAL_NET_GICD_BASE
+	mov_imm	x16, PLAT_VERSAL_NET_GICR_BASE
+	versal_net_print_gic_regs
+	*/
+	.endm
+
+#endif /* PLAT_MACROS_S */
diff --git a/plat/xilinx/versal_net/include/plat_pm_common.h b/plat/xilinx/versal_net/include/plat_pm_common.h
new file mode 100644
index 0000000..ad7b40f
--- /dev/null
+++ b/plat/xilinx/versal_net/include/plat_pm_common.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * Contains platform specific definitions of commonly used macros data types
+ * for PU Power Management. This file should be common for all PU's.
+ */
+
+#ifndef PLAT_PM_COMMON_H
+#define PLAT_PM_COMMON_H
+
+#include <stdint.h>
+
+#include <common/debug.h>
+
+#include "pm_defs.h"
+
+#define NON_SECURE_FLAG		1U
+#define SECURE_FLAG		0U
+
+#endif /* PLAT_PM_COMMON_H */
diff --git a/plat/xilinx/versal_net/include/plat_private.h b/plat/xilinx/versal_net/include/plat_private.h
new file mode 100644
index 0000000..6a3bc19
--- /dev/null
+++ b/plat/xilinx/versal_net/include/plat_private.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_PRIVATE_H
+#define PLAT_PRIVATE_H
+
+#include <bl31/interrupt_mgmt.h>
+#include <lib/xlat_tables/xlat_tables_v2.h>
+
+typedef struct versal_intr_info_type_el3 {
+	uint32_t id;
+	interrupt_type_handler_t handler;
+} versal_intr_info_type_el3_t;
+
+void versal_net_config_setup(void);
+
+const mmap_region_t *plat_versal_net_get_mmap(void);
+
+void plat_versal_net_gic_driver_init(void);
+void plat_versal_net_gic_init(void);
+void plat_versal_net_gic_cpuif_enable(void);
+void plat_versal_net_gic_cpuif_disable(void);
+void plat_versal_net_gic_pcpu_init(void);
+void plat_versal_net_gic_save(void);
+void plat_versal_net_gic_resume(void);
+void plat_versal_net_gic_redistif_on(void);
+void plat_versal_net_gic_redistif_off(void);
+
+extern uint32_t cpu_clock, platform_id, platform_version;
+void board_detection(void);
+char *board_name_decode(void);
+uint64_t smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3,
+		       uint64_t x4, void *cookie, void *handle, uint64_t flags);
+int32_t sip_svc_setup_init(void);
+/*
+ * Register handler to specific GIC entrance
+ * for INTR_TYPE_EL3 type of interrupt
+ */
+int request_intr_type_el3(uint32_t irq, interrupt_type_handler_t fiq_handler);
+
+#define PM_GET_CHIPID			(24U)
+#define IOCTL_OSPI_MUX_SELECT		(21U)
+
+#endif /* PLAT_PRIVATE_H */
diff --git a/plat/xilinx/versal_net/include/platform_def.h b/plat/xilinx/versal_net/include/platform_def.h
new file mode 100644
index 0000000..696771f
--- /dev/null
+++ b/plat/xilinx/versal_net/include/platform_def.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLATFORM_DEF_H
+#define PLATFORM_DEF_H
+
+#include <arch.h>
+#include "versal_net_def.h"
+
+/*******************************************************************************
+ * Generic platform constants
+ ******************************************************************************/
+
+/* Size of cacheable stacks */
+#define PLATFORM_STACK_SIZE		U(0x440)
+
+#define PLATFORM_CLUSTER_COUNT		U(4)
+#define PLATFORM_CORE_COUNT_PER_CLUSTER	U(4) /* 4 CPUs per cluster */
+
+#define PLATFORM_CORE_COUNT		(PLATFORM_CLUSTER_COUNT * PLATFORM_CORE_COUNT_PER_CLUSTER)
+
+#define PLAT_MAX_PWR_LVL		U(2)
+#define PLAT_MAX_RET_STATE		U(1)
+#define PLAT_MAX_OFF_STATE		U(2)
+
+/*******************************************************************************
+ * BL31 specific defines.
+ ******************************************************************************/
+/*
+ * Put BL31 at the top of the Trusted SRAM (just below the shared memory, if
+ * present). BL31_BASE is calculated using the current BL31 debug size plus a
+ * little space for growth.
+ */
+#ifndef VERSAL_NET_ATF_MEM_BASE
+# define BL31_BASE			U(0xBBF00000)
+# define BL31_LIMIT			U(0xBBFFFFFF)
+#else
+# define BL31_BASE			U(VERSAL_NET_ATF_MEM_BASE)
+# define BL31_LIMIT			U(VERSAL_NET_ATF_MEM_BASE + VERSAL_NET_ATF_MEM_SIZE - 1)
+# ifdef VERSAL_NET_ATF_MEM_PROGBITS_SIZE
+#  define BL31_PROGBITS_LIMIT		U(VERSAL_NET_ATF_MEM_BASE + \
+					  VERSAL_NET_ATF_MEM_PROGBITS_SIZE - 1)
+# endif
+#endif
+
+/*******************************************************************************
+ * BL32 specific defines.
+ ******************************************************************************/
+#ifndef VERSAL_NET_BL32_MEM_BASE
+# define BL32_BASE			U(0x60000000)
+# define BL32_LIMIT			U(0x7FFFFFFF)
+#else
+# define BL32_BASE			U(VERSAL_NET_BL32_MEM_BASE)
+# define BL32_LIMIT			U(VERSAL_NET_BL32_MEM_BASE + VERSAL_NET_BL32_MEM_SIZE - 1)
+#endif
+
+/*******************************************************************************
+ * BL33 specific defines.
+ ******************************************************************************/
+#ifndef PRELOADED_BL33_BASE
+# define PLAT_ARM_NS_IMAGE_BASE		U(0x8000000)
+#else
+# define PLAT_ARM_NS_IMAGE_BASE		U(PRELOADED_BL33_BASE)
+#endif
+
+/*******************************************************************************
+ * TSP  specific defines.
+ ******************************************************************************/
+#define TSP_SEC_MEM_BASE		BL32_BASE
+#define TSP_SEC_MEM_SIZE		(BL32_LIMIT - BL32_BASE + 1U)
+
+/* ID of the secure physical generic timer interrupt used by the TSP */
+#define TSP_IRQ_SEC_PHY_TIMER		ARM_IRQ_SEC_PHY_TIMER
+
+/*******************************************************************************
+ * Platform specific page table and MMU setup constants
+ ******************************************************************************/
+#define PLAT_DDR_LOWMEM_MAX		U(0x80000000)
+
+#define PLAT_PHY_ADDR_SPACE_SIZE	(1ULL << 32U)
+#define PLAT_VIRT_ADDR_SPACE_SIZE	(1ULL << 32U)
+#if (BL31_LIMIT < PLAT_DDR_LOWMEM_MAX)
+#define MAX_MMAP_REGIONS		U(10)
+#else
+#define MAX_MMAP_REGIONS		U(9)
+#endif
+
+#define MAX_XLAT_TABLES			U(8)
+
+#define CACHE_WRITEBACK_SHIFT	U(6)
+#define CACHE_WRITEBACK_GRANULE	(1 << CACHE_WRITEBACK_SHIFT)
+
+#define PLAT_VERSAL_NET_GICD_BASE	U(0xE2000000)
+#define PLAT_VERSAL_NET_GICR_BASE	U(0xE2060000)
+
+/*
+ * Define a list of Group 1 Secure and Group 0 interrupts as per GICv3
+ * terminology. On a GICv2 system or mode, the lists will be merged and treated
+ * as Group 0 interrupts.
+ */
+#define PLAT_VERSAL_IPI_IRQ	62
+
+#define PLAT_VERSAL_NET_G1S_IRQ_PROPS(grp) \
+	INTR_PROP_DESC(VERSAL_NET_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, grp, \
+			GIC_INTR_CFG_LEVEL)
+
+#define PLAT_VERSAL_NET_G0_IRQ_PROPS(grp)
+
+#endif /* PLATFORM_DEF_H */
diff --git a/plat/xilinx/versal_net/include/versal_net_def.h b/plat/xilinx/versal_net/include/versal_net_def.h
new file mode 100644
index 0000000..649886b
--- /dev/null
+++ b/plat/xilinx/versal_net/include/versal_net_def.h
@@ -0,0 +1,170 @@
+/*
+ * Copyright (c) 2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef VERSAL_NET_DEF_H
+#define VERSAL_NET_DEF_H
+
+#include <plat/arm/common/smccc_def.h>
+#include <plat/common/common_def.h>
+
+#define MAX_INTR_EL3			2
+/* This part is taken from U-Boot project under GPL that's why dual license above */
+#define __bf_shf(x) (__builtin_ffsll(x) - 1U)
+#define FIELD_GET(_mask, _reg)						\
+	({								\
+		(typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask));	\
+	})
+
+/* List all consoles */
+#define VERSAL_NET_CONSOLE_ID_pl011	U(1)
+#define VERSAL_NET_CONSOLE_ID_pl011_0	U(1)
+#define VERSAL_NET_CONSOLE_ID_pl011_1	U(2)
+
+#define VERSAL_NET_CONSOLE_IS(con)	(VERSAL_NET_CONSOLE_ID_ ## con == VERSAL_NET_CONSOLE)
+
+/* List all platforms */
+#define VERSAL_NET_SILICON		U(0)
+#define VERSAL_NET_SPP			U(1)
+#define VERSAL_NET_EMU			U(2)
+#define VERSAL_NET_QEMU			U(3)
+
+/* For platform detection */
+#define PMC_TAP				U(0xF11A0000)
+#define PMC_TAP_VERSION			(PMC_TAP + 0x4U)
+# define PLATFORM_MASK			GENMASK(27U, 24U)
+# define PLATFORM_VERSION_MASK		GENMASK(31U, 28U)
+
+/* Global timer reset */
+#define PSX_CRF			U(0xEC200000)
+#define ACPU0_CLK_CTRL		U(0x10C)
+#define ACPU_CLK_CTRL_CLKACT	BIT(25)
+
+#define RST_APU0_OFFSET		U(0x300)
+#define RST_APU_COLD_RESET	BIT(0)
+#define RST_APU_WARN_RESET	BIT(4)
+#define RST_APU_CLUSTER_COLD_RESET	BIT(8)
+#define RST_APU_CLUSTER_WARM_RESET	BIT(9)
+
+#define PSX_CRF_RST_TIMESTAMP_OFFSET	U(0x33C)
+
+#define APU_PCLI			U(0xECB10000)
+#define APU_PCLI_CPU_STEP		U(0x30)
+#define APU_PCLI_CLUSTER_CPU_STEP	(4U * APU_PCLI_CPU_STEP)
+#define APU_PCLI_CLUSTER_OFFSET		U(0x8000)
+#define APU_PCLI_CLUSTER_STEP		U(0x1000)
+#define PCLI_PREQ_OFFSET		U(0x4)
+#define PREQ_CHANGE_REQUEST		BIT(0)
+#define PCLI_PSTATE_OFFSET		U(0x8)
+#define PCLI_PSTATE_VAL_SET		U(0x48)
+#define PCLI_PSTATE_VAL_CLEAR		U(0x38)
+
+/* Firmware Image Package */
+#define VERSAL_NET_PRIMARY_CPU		U(0)
+
+#define CORE_0_IEN_POWER_OFFSET			(0x00000018U)
+#define APU_PCIL_CORE_X_IEN_POWER_REG(cpu_id)	(APU_PCLI + (CORE_0_IEN_POWER_OFFSET + \
+						 (0x30 * cpu_id)))
+#define APU_PCIL_CORE_X_IEN_POWER_MASK		(0x00000001U)
+#define CORE_0_IDS_POWER_OFFSET			(0x0000001CU)
+#define APU_PCIL_CORE_X_IDS_POWER_REG(cpu_id)	(APU_PCLI + (CORE_0_IDS_POWER_OFFSET + \
+						 (0x30 * cpu_id)))
+#define APU_PCIL_CORE_X_IDS_POWER_MASK		(0x00000001U)
+#define CORE_PWRDN_EN_BIT_MASK			(0x1U)
+
+/*******************************************************************************
+ * memory map related constants
+ ******************************************************************************/
+/* IPP 1.2/SPP 0.9 mapping */
+#define DEVICE0_BASE		U(0xE8000000) /* psx, crl, iou */
+#define DEVICE0_SIZE		U(0x08000000)
+#define DEVICE1_BASE		U(0xE2000000) /* gic */
+#define DEVICE1_SIZE		U(0x00800000)
+#define DEVICE2_BASE		U(0xF1000000) /* uart, pmc_tap */
+#define DEVICE2_SIZE		U(0x01000000)
+#define CRF_BASE		U(0xFD1A0000)
+#define CRF_SIZE		U(0x00600000)
+#define IPI_BASE		U(0xEB300000)
+#define IPI_SIZE		U(0x00100000)
+
+/* CRL */
+#define VERSAL_NET_CRL					U(0xEB5E0000)
+#define VERSAL_NET_CRL_TIMESTAMP_REF_CTRL_OFFSET	U(0x14C)
+#define VERSAL_NET_CRL_RST_TIMESTAMP_OFFSET		U(0x348)
+
+#define VERSAL_NET_CRL_APB_TIMESTAMP_REF_CTRL_CLKACT_BIT	(1U << 25U)
+
+/* IOU SCNTRS */
+#define VERSAL_NET_IOU_SCNTRS					U(0xEC920000)
+#define VERSAL_NET_IOU_SCNTRS_COUNTER_CONTROL_REG_OFFSET	U(0)
+#define VERSAL_NET_IOU_SCNTRS_BASE_FREQ_OFFSET			U(0x20)
+
+#define VERSAL_NET_IOU_SCNTRS_CONTROL_EN	U(1)
+
+#define APU_CLUSTER0		U(0xECC00000)
+#define APU_RVBAR_L_0		U(0x40)
+#define APU_RVBAR_H_0		U(0x44)
+#define APU_CLUSTER_STEP	U(0x100000)
+
+#define SLCR_OSPI_QSPI_IOU_AXI_MUX_SEL	U(0xF1060504)
+
+/*******************************************************************************
+ * IRQ constants
+ ******************************************************************************/
+#define VERSAL_NET_IRQ_SEC_PHY_TIMER	U(29)
+
+/*******************************************************************************
+ * UART related constants
+ ******************************************************************************/
+#define VERSAL_NET_UART0_BASE		U(0xF1920000)
+#define VERSAL_NET_UART_BAUDRATE	115200
+
+#define VERSAL_NET_UART_BASE		VERSAL_NET_UART0_BASE
+
+#define PLAT_VERSAL_NET_CRASH_UART_BASE		VERSAL_NET_UART_BASE
+#define PLAT_VERSAL_NET_CRASH_UART_CLK_IN_HZ	VERSAL_NET_UART_CLOCK
+#define VERSAL_NET_CONSOLE_BAUDRATE		VERSAL_NET_UART_BAUDRATE
+
+/*******************************************************************************
+ * IPI registers and bitfields
+ ******************************************************************************/
+#define IPI0_REG_BASE		(0xEB330000U)
+#define IPI0_TRIG_BIT		(1 << 2)
+#define PMC_IPI_TRIG_BIT	(1 << 1)
+#define IPI1_REG_BASE		(0xEB340000U)
+#define IPI1_TRIG_BIT		(1 << 3)
+#define IPI2_REG_BASE		(0xEB350000U)
+#define IPI2_TRIG_BIT		(1 << 4)
+#define IPI3_REG_BASE		(0xEB360000U)
+#define IPI3_TRIG_BIT		(1 << 5)
+#define IPI4_REG_BASE		(0xEB370000U)
+#define IPI4_TRIG_BIT		(1 << 6)
+#define IPI5_REG_BASE		(0xEB380000U)
+#define IPI5_TRIG_BIT		(1 << 7)
+
+/* Processor core device IDs */
+#define PM_DEV_CLUSTER0_ACPU_0	(0x1810C0AFU)
+#define PM_DEV_CLUSTER0_ACPU_1	(0x1810C0B0U)
+#define PM_DEV_CLUSTER0_ACPU_2	(0x1810C0B1U)
+#define PM_DEV_CLUSTER0_ACPU_3	(0x1810C0B2U)
+
+#define PM_DEV_CLUSTER1_ACPU_0	(0x1810C0B3U)
+#define PM_DEV_CLUSTER1_ACPU_1	(0x1810C0B4U)
+#define PM_DEV_CLUSTER1_ACPU_2	(0x1810C0B5U)
+#define PM_DEV_CLUSTER1_ACPU_3	(0x1810C0B6U)
+
+#define PM_DEV_CLUSTER2_ACPU_0	(0x1810C0B7U)
+#define PM_DEV_CLUSTER2_ACPU_1	(0x1810C0B8U)
+#define PM_DEV_CLUSTER2_ACPU_2	(0x1810C0B9U)
+#define PM_DEV_CLUSTER2_ACPU_3	(0x1810C0BAU)
+
+#define PM_DEV_CLUSTER3_ACPU_0	(0x1810C0BBU)
+#define PM_DEV_CLUSTER3_ACPU_1	(0x1810C0BCU)
+#define PM_DEV_CLUSTER3_ACPU_2	(0x1810C0BDU)
+#define PM_DEV_CLUSTER3_ACPU_3	(0x1810C0BEU)
+
+#endif /* VERSAL_NET_DEF_H */
diff --git a/plat/xilinx/versal_net/plat_psci.c b/plat/xilinx/versal_net/plat_psci.c
new file mode 100644
index 0000000..299eca4
--- /dev/null
+++ b/plat/xilinx/versal_net/plat_psci.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+
+#include <common/debug.h>
+#include <common/runtime_svc.h>
+#include <lib/mmio.h>
+#include <lib/psci/psci.h>
+#include <plat/arm/common/plat_arm.h>
+#include <plat/common/platform.h>
+#include <plat_arm.h>
+
+#include <plat_private.h>
+
+#define FUNCID_MASK	U(0xffff)
+#define PM_RET_ERROR_NOFEATURE U(19)
+
+#define PM_IOCTL	34U
+
+static uintptr_t versal_net_sec_entry;
+
+static void zynqmp_cpu_standby(plat_local_state_t cpu_state)
+{
+	dsb();
+	wfi();
+}
+
+static int32_t zynqmp_nopmu_pwr_domain_on(u_register_t mpidr)
+{
+	uint32_t cpu_id = plat_core_pos_by_mpidr(mpidr);
+	uint32_t cpu = cpu_id % PLATFORM_CORE_COUNT_PER_CLUSTER;
+	uint32_t cluster = cpu_id / PLATFORM_CORE_COUNT_PER_CLUSTER;
+	uintptr_t apu_cluster_base = 0, apu_pcli_base, apu_pcli_cluster = 0;
+	uintptr_t rst_apu_cluster = PSX_CRF + RST_APU0_OFFSET + (cluster * 0x4);
+
+	VERBOSE("%s: mpidr: 0x%lx, cpuid: %x, cpu: %x, cluster: %x\n",
+		__func__, mpidr, cpu_id, cpu, cluster);
+
+	if (cpu_id == -1) {
+		return PSCI_E_INTERN_FAIL;
+	}
+
+	if (platform_id == VERSAL_NET_SPP && cluster > 1) {
+		panic();
+	}
+
+	if (cluster > 3) {
+		panic();
+	}
+
+	apu_pcli_cluster = APU_PCLI + APU_PCLI_CLUSTER_OFFSET + (cluster * APU_PCLI_CLUSTER_STEP);
+	apu_cluster_base = APU_CLUSTER0 + (cluster * APU_CLUSTER_STEP);
+
+	/* Enable clock */
+	mmio_setbits_32(PSX_CRF + ACPU0_CLK_CTRL + (cluster * 0x4), ACPU_CLK_CTRL_CLKACT);
+
+	/* Enable cluster states */
+	mmio_setbits_32(apu_pcli_cluster + PCLI_PSTATE_OFFSET, PCLI_PSTATE_VAL_SET);
+	mmio_setbits_32(apu_pcli_cluster + PCLI_PREQ_OFFSET, PREQ_CHANGE_REQUEST);
+
+	/* assert core reset */
+	mmio_setbits_32(rst_apu_cluster, ((RST_APU_COLD_RESET|RST_APU_WARN_RESET) << cpu));
+
+	/* program RVBAR */
+	mmio_write_32(apu_cluster_base + APU_RVBAR_L_0 + (cpu << 3),
+		      (uint32_t)versal_net_sec_entry);
+	mmio_write_32(apu_cluster_base + APU_RVBAR_H_0 + (cpu << 3),
+		      versal_net_sec_entry >> 32);
+
+	/* de-assert core reset */
+	mmio_clrbits_32(rst_apu_cluster, ((RST_APU_COLD_RESET|RST_APU_WARN_RESET) << cpu));
+
+	/* clear cluster resets */
+	mmio_clrbits_32(rst_apu_cluster, RST_APU_CLUSTER_WARM_RESET);
+	mmio_clrbits_32(rst_apu_cluster, RST_APU_CLUSTER_COLD_RESET);
+
+	apu_pcli_base = APU_PCLI + (APU_PCLI_CPU_STEP * cpu) +
+			(APU_PCLI_CLUSTER_CPU_STEP * cluster);
+
+	mmio_write_32(apu_pcli_base + PCLI_PSTATE_OFFSET, PCLI_PSTATE_VAL_CLEAR);
+	mmio_write_32(apu_pcli_base + PCLI_PREQ_OFFSET, PREQ_CHANGE_REQUEST);
+
+	return PSCI_E_SUCCESS;
+}
+
+static void zynqmp_nopmu_pwr_domain_off(const psci_power_state_t *target_state)
+{
+}
+
+static void __dead2 zynqmp_nopmu_system_reset(void)
+{
+	while (1)
+		wfi();
+}
+
+static int32_t zynqmp_validate_ns_entrypoint(uint64_t ns_entrypoint)
+{
+	return PSCI_E_SUCCESS;
+}
+
+static void zynqmp_pwr_domain_suspend(const psci_power_state_t *target_state)
+{
+}
+
+static void zynqmp_pwr_domain_on_finish(const psci_power_state_t *target_state)
+{
+	plat_versal_net_gic_pcpu_init();
+	plat_versal_net_gic_cpuif_enable();
+}
+
+static void zynqmp_pwr_domain_suspend_finish(const psci_power_state_t *target_state)
+{
+}
+
+static void __dead2 zynqmp_system_off(void)
+{
+	while (1)
+		wfi();
+}
+
+static int32_t zynqmp_validate_power_state(uint32_t power_state, psci_power_state_t *req_state)
+{
+	return PSCI_E_SUCCESS;
+}
+
+static void zynqmp_get_sys_suspend_power_state(psci_power_state_t *req_state)
+{
+	req_state->pwr_domain_state[PSCI_CPU_PWR_LVL] = PLAT_MAX_OFF_STATE;
+	req_state->pwr_domain_state[1] = PLAT_MAX_OFF_STATE;
+}
+
+static const struct plat_psci_ops versal_net_nopmc_psci_ops = {
+	.cpu_standby			= zynqmp_cpu_standby,
+	.pwr_domain_on			= zynqmp_nopmu_pwr_domain_on,
+	.pwr_domain_off			= zynqmp_nopmu_pwr_domain_off,
+	.system_reset			= zynqmp_nopmu_system_reset,
+	.validate_ns_entrypoint		= zynqmp_validate_ns_entrypoint,
+	.pwr_domain_suspend		= zynqmp_pwr_domain_suspend,
+	.pwr_domain_on_finish		= zynqmp_pwr_domain_on_finish,
+	.pwr_domain_suspend_finish	= zynqmp_pwr_domain_suspend_finish,
+	.system_off			= zynqmp_system_off,
+	.validate_power_state		= zynqmp_validate_power_state,
+	.get_sys_suspend_power_state	= zynqmp_get_sys_suspend_power_state,
+};
+
+/*******************************************************************************
+ * Export the platform specific power ops.
+ ******************************************************************************/
+int32_t plat_setup_psci_ops(uintptr_t sec_entrypoint,
+			    const struct plat_psci_ops **psci_ops)
+{
+	versal_net_sec_entry = sec_entrypoint;
+
+	VERBOSE("Setting up entry point %lx\n", versal_net_sec_entry);
+
+	*psci_ops = &versal_net_nopmc_psci_ops;
+
+	return 0;
+}
+
+int sip_svc_setup_init(void)
+{
+	return 0;
+}
+
+static int32_t no_pm_ioctl(uint32_t device_id, uint32_t ioctl_id,
+			   uint32_t arg1, uint32_t arg2)
+{
+	VERBOSE("%s: ioctl_id: %x, arg1: %x\n", __func__, ioctl_id, arg1);
+	if (ioctl_id == IOCTL_OSPI_MUX_SELECT) {
+		mmio_write_32(SLCR_OSPI_QSPI_IOU_AXI_MUX_SEL, arg1);
+		return 0;
+	}
+	return PM_RET_ERROR_NOFEATURE;
+}
+
+static uint64_t no_pm_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3,
+			      uint64_t x4, void *cookie, void *handle, uint64_t flags)
+{
+	int32_t ret;
+	uint32_t arg[4], api_id;
+
+	arg[0] = (uint32_t)x1;
+	arg[1] = (uint32_t)(x1 >> 32);
+	arg[2] = (uint32_t)x2;
+	arg[3] = (uint32_t)(x2 >> 32);
+
+	api_id = smc_fid & FUNCID_NUM_MASK;
+	VERBOSE("%s: smc_fid: %x, api_id=0x%x\n", __func__, smc_fid, api_id);
+
+	switch (smc_fid & FUNCID_MASK) {
+	case PM_IOCTL:
+	{
+		ret = no_pm_ioctl(arg[0], arg[1], arg[2], arg[3]);
+		SMC_RET1(handle, (uint64_t)ret);
+	}
+	case PM_GET_CHIPID:
+	{
+		uint32_t idcode, version;
+
+		idcode  = mmio_read_32(PMC_TAP);
+		version = mmio_read_32(PMC_TAP_VERSION);
+		SMC_RET2(handle, ((uint64_t)idcode << 32), version);
+	}
+	default:
+		WARN("Unimplemented PM Service Call: 0x%x\n", smc_fid);
+		SMC_RET1(handle, SMC_UNK);
+	}
+}
+
+uint64_t smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3, uint64_t x4,
+		     void *cookie, void *handle, uint64_t flags)
+{
+	return no_pm_handler(smc_fid, x1, x2, x3, x4, cookie, handle, flags);
+}
diff --git a/plat/xilinx/versal_net/plat_psci_pm.c b/plat/xilinx/versal_net/plat_psci_pm.c
new file mode 100644
index 0000000..8beaa9a
--- /dev/null
+++ b/plat/xilinx/versal_net/plat_psci_pm.c
@@ -0,0 +1,264 @@
+/*
+ * Copyright (c) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <assert.h>
+
+#include <common/debug.h>
+#include <lib/mmio.h>
+#include <lib/psci/psci.h>
+#include <plat/arm/common/plat_arm.h>
+#include <plat/common/platform.h>
+#include <plat_arm.h>
+
+#include <plat_private.h>
+#include "pm_api_sys.h"
+#include "pm_client.h"
+#include <pm_common.h>
+#include "pm_svc_main.h"
+#include "versal_net_def.h"
+
+static uintptr_t versal_net_sec_entry;
+
+static int32_t versal_net_pwr_domain_on(u_register_t mpidr)
+{
+	uint32_t cpu_id = plat_core_pos_by_mpidr(mpidr);
+	const struct pm_proc *proc;
+
+	VERBOSE("%s: mpidr: 0x%lx, cpuid: %x\n",
+		__func__, mpidr, cpu_id);
+
+	if (cpu_id == -1) {
+		return PSCI_E_INTERN_FAIL;
+	}
+
+	proc = pm_get_proc(cpu_id);
+	if (!proc) {
+		return PSCI_E_INTERN_FAIL;
+	}
+
+	pm_req_wakeup(proc->node_id, (versal_net_sec_entry & 0xFFFFFFFFU) | 0x1U,
+		      versal_net_sec_entry >> 32, 0, 0);
+
+	/* Clear power down request */
+	pm_client_wakeup(proc);
+
+	return PSCI_E_SUCCESS;
+}
+
+/**
+ * versal_net_pwr_domain_off() - This function performs actions to turn off core
+ *
+ * @param target_state	Targeted state
+ */
+static void versal_net_pwr_domain_off(const psci_power_state_t *target_state)
+{
+	uint32_t cpu_id = plat_my_core_pos();
+	const struct pm_proc *proc = pm_get_proc(cpu_id);
+
+	for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
+		VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
+			__func__, i, target_state->pwr_domain_state[i]);
+	}
+
+	/* Prevent interrupts from spuriously waking up this cpu */
+	plat_versal_net_gic_cpuif_disable();
+
+	/*
+	 * Send request to PMC to power down the appropriate APU CPU
+	 * core.
+	 * According to PSCI specification, CPU_off function does not
+	 * have resume address and CPU core can only be woken up
+	 * invoking CPU_on function, during which resume address will
+	 * be set.
+	 */
+	pm_self_suspend(proc->node_id, MAX_LATENCY, PM_STATE_CPU_IDLE, 0,
+			SECURE_FLAG);
+}
+
+/**
+ * versal_net_system_reset() - This function sends the reset request
+ * to firmware for the system to reset.  This function does not return.
+ */
+static void __dead2 versal_net_system_reset(void)
+{
+	/* Send the system reset request to the PMC */
+	pm_system_shutdown(XPM_SHUTDOWN_TYPE_RESET,
+			  pm_get_shutdown_scope(), SECURE_FLAG);
+
+	while (1) {
+		wfi();
+	}
+}
+
+/**
+ * versal_net_pwr_domain_suspend() - This function sends request to PMC to suspend
+ * core.
+ *
+ * @param target_state	Targeted state
+ */
+static void versal_net_pwr_domain_suspend(const psci_power_state_t *target_state)
+{
+	uint32_t state;
+	uint32_t cpu_id = plat_my_core_pos();
+	const struct pm_proc *proc = pm_get_proc(cpu_id);
+
+	for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
+		VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
+			__func__, i, target_state->pwr_domain_state[i]);
+	}
+
+	plat_versal_net_gic_cpuif_disable();
+
+	if (target_state->pwr_domain_state[1] > PLAT_MAX_RET_STATE) {
+		plat_versal_net_gic_save();
+	}
+
+	state = target_state->pwr_domain_state[1] > PLAT_MAX_RET_STATE ?
+		PM_STATE_SUSPEND_TO_RAM : PM_STATE_CPU_IDLE;
+
+	/* Send request to PMC to suspend this core */
+	pm_self_suspend(proc->node_id, MAX_LATENCY, state, versal_net_sec_entry,
+			SECURE_FLAG);
+
+	/* TODO: disable coherency */
+}
+
+static void versal_net_pwr_domain_on_finish(const psci_power_state_t *target_state)
+{
+	(void)target_state;
+
+	/* Enable the gic cpu interface */
+	plat_versal_net_gic_pcpu_init();
+
+	/* Program the gic per-cpu distributor or re-distributor interface */
+	plat_versal_net_gic_cpuif_enable();
+}
+
+/**
+ * versal_net_pwr_domain_suspend_finish() - This function performs actions to finish
+ * suspend procedure.
+ *
+ * @param target_state	Targeted state
+ */
+static void versal_net_pwr_domain_suspend_finish(const psci_power_state_t *target_state)
+{
+	uint32_t cpu_id = plat_my_core_pos();
+	const struct pm_proc *proc = pm_get_proc(cpu_id);
+
+	for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++)
+		VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
+			__func__, i, target_state->pwr_domain_state[i]);
+
+	/* Clear the APU power control register for this cpu */
+	pm_client_wakeup(proc);
+
+	/* TODO: enable coherency */
+
+	/* APU was turned off, so restore GIC context */
+	if (target_state->pwr_domain_state[1] > PLAT_MAX_RET_STATE) {
+		plat_versal_net_gic_resume();
+	}
+
+	plat_versal_net_gic_cpuif_enable();
+}
+
+/**
+ * versal_net_system_off() - This function sends the system off request
+ * to firmware.  This function does not return.
+ */
+static void __dead2 versal_net_system_off(void)
+{
+	/* Send the power down request to the PMC */
+	pm_system_shutdown(XPM_SHUTDOWN_TYPE_SHUTDOWN,
+			  pm_get_shutdown_scope(), SECURE_FLAG);
+
+	while (1) {
+		wfi();
+	}
+}
+
+/**
+ * versal_net_validate_power_state() - This function ensures that the power state
+ * parameter in request is valid.
+ *
+ * @param power_state		Power state of core
+ * @param req_state		Requested state
+ *
+ * @return Returns status, either PSCI_E_SUCCESS or reason
+ */
+static int32_t versal_net_validate_power_state(unsigned int power_state,
+					       psci_power_state_t *req_state)
+{
+	VERBOSE("%s: power_state: 0x%x\n", __func__, power_state);
+
+	int32_t pstate = psci_get_pstate_type(power_state);
+
+	assert(req_state);
+
+	/* Sanity check the requested state */
+	if (pstate == PSTATE_TYPE_STANDBY) {
+		req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_RET_STATE;
+	} else {
+		req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_OFF_STATE;
+	}
+
+	/* We expect the 'state id' to be zero */
+	if (psci_get_pstate_id(power_state)) {
+		return PSCI_E_INVALID_PARAMS;
+	}
+
+	return PSCI_E_SUCCESS;
+}
+
+/**
+ * versal_net_get_sys_suspend_power_state() - Get power state for system suspend
+ *
+ * @param req_state	Requested state
+ */
+static void versal_net_get_sys_suspend_power_state(psci_power_state_t *req_state)
+{
+	req_state->pwr_domain_state[PSCI_CPU_PWR_LVL] = PLAT_MAX_OFF_STATE;
+	req_state->pwr_domain_state[1] = PLAT_MAX_OFF_STATE;
+}
+
+static const struct plat_psci_ops versal_net_nopmc_psci_ops = {
+	.pwr_domain_on                  = versal_net_pwr_domain_on,
+	.pwr_domain_off                 = versal_net_pwr_domain_off,
+	.pwr_domain_on_finish           = versal_net_pwr_domain_on_finish,
+	.pwr_domain_suspend             = versal_net_pwr_domain_suspend,
+	.pwr_domain_suspend_finish      = versal_net_pwr_domain_suspend_finish,
+	.system_off                     = versal_net_system_off,
+	.system_reset                   = versal_net_system_reset,
+	.validate_power_state           = versal_net_validate_power_state,
+	.get_sys_suspend_power_state    = versal_net_get_sys_suspend_power_state,
+};
+
+/*******************************************************************************
+ * Export the platform specific power ops.
+ ******************************************************************************/
+int32_t plat_setup_psci_ops(uintptr_t sec_entrypoint,
+			    const struct plat_psci_ops **psci_ops)
+{
+	versal_net_sec_entry = sec_entrypoint;
+
+	VERBOSE("Setting up entry point %lx\n", versal_net_sec_entry);
+
+	*psci_ops = &versal_net_nopmc_psci_ops;
+
+	return 0;
+}
+
+int32_t sip_svc_setup_init(void)
+{
+	return pm_setup();
+}
+
+uint64_t smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3, uint64_t x4,
+		     void *cookie, void *handle, uint64_t flags)
+{
+	return pm_smc_handler(smc_fid, x1, x2, x3, x4, cookie, handle, flags);
+}
diff --git a/plat/xilinx/versal_net/plat_topology.c b/plat/xilinx/versal_net/plat_topology.c
new file mode 100644
index 0000000..7f985b0
--- /dev/null
+++ b/plat/xilinx/versal_net/plat_topology.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/debug.h>
+#include <plat/common/platform.h>
+
+#include <plat_private.h>
+#include <platform_def.h>
+
+static const uint8_t plat_power_domain_tree_desc[] = {
+	/* Number of root nodes */
+	1,
+	/* Number of clusters */
+	PLATFORM_CLUSTER_COUNT,
+	/* Number of children for the first cluster node */
+	PLATFORM_CORE_COUNT_PER_CLUSTER,
+	/* Number of children for the second cluster node */
+	PLATFORM_CORE_COUNT_PER_CLUSTER,
+	/* Number of children for the third cluster node */
+	PLATFORM_CORE_COUNT_PER_CLUSTER,
+	/* Number of children for the fourth cluster node */
+	PLATFORM_CORE_COUNT_PER_CLUSTER,
+};
+
+const uint8_t *plat_get_power_domain_tree_desc(void)
+{
+	return plat_power_domain_tree_desc;
+}
+
+/*******************************************************************************
+ * 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.
+ ******************************************************************************/
+int32_t plat_core_pos_by_mpidr(u_register_t mpidr)
+{
+	uint32_t cluster_id, cpu_id;
+
+	mpidr &= MPIDR_AFFINITY_MASK;
+
+	cluster_id = MPIDR_AFFLVL2_VAL(mpidr);
+	cpu_id = MPIDR_AFFLVL1_VAL(mpidr);
+
+	if (cluster_id >= PLATFORM_CLUSTER_COUNT) {
+		return -3;
+	}
+
+	/*
+	 * Validate cpu_id by checking whether it represents a CPU in
+	 * one of the two clusters present on the platform.
+	 */
+	if (cpu_id >= PLATFORM_CORE_COUNT_PER_CLUSTER) {
+		return -1;
+	}
+
+	return (cpu_id + (cluster_id * PLATFORM_CORE_COUNT_PER_CLUSTER));
+}
diff --git a/plat/xilinx/versal_net/platform.mk b/plat/xilinx/versal_net/platform.mk
new file mode 100644
index 0000000..08e65ac
--- /dev/null
+++ b/plat/xilinx/versal_net/platform.mk
@@ -0,0 +1,96 @@
+# Copyright (c) 2018-2022, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2021-2022, Xilinx, Inc. All rights reserved.
+# Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+
+PLAT_PATH := plat/xilinx/versal_net
+
+override PROGRAMMABLE_RESET_ADDRESS := 1
+PSCI_EXTENDED_STATE_ID := 1
+SEPARATE_CODE_AND_RODATA := 1
+override RESET_TO_BL31 := 1
+PL011_GENERIC_UART := 1
+GIC_ENABLE_V4_EXTN :=  0
+GICV3_SUPPORT_GIC600 := 1
+TFA_NO_PM := 0
+
+override CTX_INCLUDE_AARCH32_REGS    := 0
+
+ifdef TFA_NO_PM
+   $(eval $(call add_define,TFA_NO_PM))
+endif
+
+ifdef VERSAL_NET_ATF_MEM_BASE
+    $(eval $(call add_define,VERSAL_NET_ATF_MEM_BASE))
+
+    ifndef VERSAL_NET_ATF_MEM_SIZE
+        $(error "VERSAL_NET_ATF_BASE defined without VERSAL_NET_ATF_SIZE")
+    endif
+    $(eval $(call add_define,VERSAL_NET_ATF_MEM_SIZE))
+
+    ifdef VERSAL_NET_ATF_MEM_PROGBITS_SIZE
+        $(eval $(call add_define,VERSAL_NET_ATF_MEM_PROGBITS_SIZE))
+    endif
+endif
+
+ifdef VERSAL_NET_BL32_MEM_BASE
+    $(eval $(call add_define,VERSAL_NET_BL32_MEM_BASE))
+
+    ifndef VERSAL_NET_BL32_MEM_SIZE
+        $(error "VERSAL_NET_BL32_BASE defined without VERSAL_NET_BL32_SIZE")
+    endif
+    $(eval $(call add_define,VERSAL_NET_BL32_MEM_SIZE))
+endif
+
+USE_COHERENT_MEM := 0
+HW_ASSISTED_COHERENCY := 1
+
+VERSAL_NET_CONSOLE	?=	pl011
+$(eval $(call add_define_val,VERSAL_NET_CONSOLE,VERSAL_NET_CONSOLE_ID_${VERSAL_NET_CONSOLE}))
+
+PLAT_INCLUDES		:=	-Iinclude/plat/arm/common/			\
+				-Iplat/xilinx/common/include/			\
+				-Iplat/xilinx/common/ipi_mailbox_service/	\
+				-I${PLAT_PATH}/include/				\
+				-Iplat/xilinx/versal/pm_service/
+
+# Include GICv3 driver files
+include drivers/arm/gic/v3/gicv3.mk
+include lib/xlat_tables_v2/xlat_tables.mk
+include lib/libfdt/libfdt.mk
+
+PLAT_BL_COMMON_SOURCES	:=	\
+				drivers/delay_timer/delay_timer.c		\
+				drivers/delay_timer/generic_delay_timer.c	\
+				${GICV3_SOURCES}				\
+				drivers/arm/pl011/aarch64/pl011_console.S	\
+				plat/arm/common/arm_common.c			\
+				plat/common/plat_gicv3.c			\
+				${PLAT_PATH}/aarch64/versal_net_helpers.S	\
+				${PLAT_PATH}/aarch64/versal_net_common.c
+
+BL31_SOURCES		+=	drivers/arm/cci/cci.c				\
+				lib/cpus/aarch64/cortex_a78_ae.S		\
+				lib/cpus/aarch64/cortex_a78.S			\
+				plat/common/plat_psci_common.c
+ifeq ($(TFA_NO_PM), 0)
+BL31_SOURCES		+=	plat/xilinx/versal/pm_service/pm_api_sys.c	\
+				plat/xilinx/common/pm_service/pm_ipi.c		\
+				${PLAT_PATH}/plat_psci_pm.c			\
+				plat/xilinx/versal/pm_service/pm_svc_main.c	\
+				${PLAT_PATH}/pm_service/pm_client.c		\
+				${PLAT_PATH}/versal_net_ipi.c
+else
+BL31_SOURCES		+=	${PLAT_PATH}/plat_psci.c
+endif
+BL31_SOURCES		+=	plat/xilinx/common/plat_startup.c		\
+				plat/xilinx/common/ipi.c			\
+				plat/xilinx/common/ipi_mailbox_service/ipi_mailbox_svc.c \
+				${PLAT_PATH}/bl31_versal_net_setup.c		\
+				${PLAT_PATH}/plat_topology.c			\
+				common/fdt_fixup.c				\
+				${LIBFDT_SRCS}					\
+				${PLAT_PATH}/sip_svc_setup.c			\
+				${PLAT_PATH}/versal_net_gicv3.c			\
+				${XLAT_TABLES_LIB_SRCS}
diff --git a/plat/xilinx/versal_net/pm_service/pm_client.c b/plat/xilinx/versal_net/pm_service/pm_client.c
new file mode 100644
index 0000000..6487324
--- /dev/null
+++ b/plat/xilinx/versal_net/pm_service/pm_client.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (c) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * APU specific definition of processors in the subsystem as well as functions
+ * for getting information about and changing state of the APU.
+ */
+
+#include <assert.h>
+
+#include <drivers/arm/gic_common.h>
+#include <drivers/arm/gicv3.h>
+#include <lib/bakery_lock.h>
+#include <lib/mmio.h>
+#include <lib/mmio.h>
+#include <lib/utils.h>
+#include <plat/common/platform.h>
+
+#include <plat_ipi.h>
+#include <platform_def.h>
+#include "pm_api_sys.h"
+#include "pm_client.h"
+#include <versal_net_def.h>
+
+#define UNDEFINED_CPUID		(~0)
+
+DEFINE_RENAME_SYSREG_RW_FUNCS(cpu_pwrctrl_val, S3_0_C15_C2_7)
+DEFINE_BAKERY_LOCK(pm_client_secure_lock);
+
+static const struct pm_ipi apu_ipi = {
+	.local_ipi_id = IPI_ID_APU,
+	.remote_ipi_id = IPI_ID_PMC,
+	.buffer_base = IPI_BUFFER_APU_BASE,
+};
+
+/* Order in pm_procs_all array must match cpu ids */
+static const struct pm_proc pm_procs_all[] = {
+	{
+		.node_id = PM_DEV_CLUSTER0_ACPU_0,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER0_ACPU_1,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER0_ACPU_2,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER0_ACPU_3,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER1_ACPU_0,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER1_ACPU_1,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER1_ACPU_2,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER1_ACPU_3,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER2_ACPU_0,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER2_ACPU_1,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER2_ACPU_2,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER2_ACPU_3,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER3_ACPU_0,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER3_ACPU_1,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER3_ACPU_2,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	},
+	{
+		.node_id = PM_DEV_CLUSTER3_ACPU_3,
+		.ipi = &apu_ipi,
+		.pwrdn_mask = 0,
+	}
+};
+
+const struct pm_proc *primary_proc = &pm_procs_all[0];
+
+/**
+ * pm_get_proc() - returns pointer to the proc structure
+ * @param cpuid	id of the cpu whose proc struct pointer should be returned
+ *
+ * @return pointer to a proc structure if proc is found, otherwise NULL
+ */
+const struct pm_proc *pm_get_proc(uint32_t cpuid)
+{
+	if (cpuid < ARRAY_SIZE(pm_procs_all)) {
+		return &pm_procs_all[cpuid];
+	}
+
+	NOTICE("ERROR: cpuid: %d proc NULL\n", cpuid);
+	return NULL;
+}
+
+/**
+ * pm_client_suspend() - Client-specific suspend actions
+ *
+ * This function should contain any PU-specific actions
+ * required prior to sending suspend request to PMU
+ * Actions taken depend on the state system is suspending to.
+ *
+ * @param proc	processor which need to suspend
+ * @param state	desired suspend state
+ */
+void pm_client_suspend(const struct pm_proc *proc, uint32_t state)
+{
+	uint32_t cpu_id = plat_my_core_pos();
+	uintptr_t val;
+
+	bakery_lock_get(&pm_client_secure_lock);
+
+	/* TODO: Set wakeup source */
+
+	val = read_cpu_pwrctrl_val();
+	val |= CORE_PWRDN_EN_BIT_MASK;
+	write_cpu_pwrctrl_val(val);
+
+	isb();
+
+	mmio_write_32(APU_PCIL_CORE_X_IEN_POWER_REG(cpu_id),
+		      APU_PCIL_CORE_X_IEN_POWER_MASK);
+
+	bakery_lock_release(&pm_client_secure_lock);
+}
+
+/**
+ * pm_get_cpuid() - get the local cpu ID for a global node ID
+ * @param nid	node id of the processor
+ *
+ * @return the cpu ID (starting from 0) for the subsystem
+ */
+static uint32_t pm_get_cpuid(uint32_t nid)
+{
+	for (size_t i = 0; i < ARRAY_SIZE(pm_procs_all); i++) {
+		if (pm_procs_all[i].node_id == nid) {
+			return i;
+		}
+	}
+	return UNDEFINED_CPUID;
+}
+
+/**
+ * pm_client_wakeup() - Client-specific wakeup actions
+ *
+ * This function should contain any PU-specific actions
+ * required for waking up another APU core
+ *
+ * @param proc	Processor which need to wakeup
+ */
+void pm_client_wakeup(const struct pm_proc *proc)
+{
+	uint32_t cpuid = pm_get_cpuid(proc->node_id);
+
+	if (cpuid == UNDEFINED_CPUID) {
+		return;
+	}
+
+	bakery_lock_get(&pm_client_secure_lock);
+
+	/* TODO: clear powerdown bit for affected cpu */
+
+	bakery_lock_release(&pm_client_secure_lock);
+}
+
+/**
+ * pm_client_abort_suspend() - Client-specific abort-suspend actions
+ *
+ * This function should contain any PU-specific actions
+ * required for aborting a prior suspend request
+ */
+void pm_client_abort_suspend(void)
+{
+	uint32_t cpu_id = plat_my_core_pos();
+	uintptr_t val;
+
+	/* Enable interrupts at processor level (for current cpu) */
+	gicv3_cpuif_enable(plat_my_core_pos());
+
+	bakery_lock_get(&pm_client_secure_lock);
+
+	/* Clear powerdown request */
+	val = read_cpu_pwrctrl_val();
+	val &= ~CORE_PWRDN_EN_BIT_MASK;
+	write_cpu_pwrctrl_val(val);
+
+	isb();
+
+	/* Disabled power down interrupt */
+	mmio_write_32(APU_PCIL_CORE_X_IDS_POWER_REG(cpu_id),
+			APU_PCIL_CORE_X_IDS_POWER_MASK);
+
+	bakery_lock_release(&pm_client_secure_lock);
+}
diff --git a/plat/xilinx/versal_net/sip_svc_setup.c b/plat/xilinx/versal_net/sip_svc_setup.c
new file mode 100644
index 0000000..0e3940f
--- /dev/null
+++ b/plat/xilinx/versal_net/sip_svc_setup.c
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/* Top level SMC handler for SiP calls. Dispatch PM calls to PM SMC handler. */
+
+#include <errno.h>
+
+#include <common/debug.h>
+#include <common/runtime_svc.h>
+#include <tools_share/uuid.h>
+
+#include "ipi_mailbox_svc.h"
+#include "plat_private.h"
+#include "pm_svc_main.h"
+
+/* SMC function IDs for SiP Service queries */
+#define VERSAL_NET_SIP_SVC_CALL_COUNT	(0x8200ff00U)
+#define VERSAL_NET_SIP_SVC_UID		(0x8200ff01U)
+#define VERSAL_NET_SIP_SVC_VERSION	(0x8200ff03U)
+
+/* SiP Service Calls version numbers */
+#define SIP_SVC_VERSION_MAJOR		(0U)
+#define SIP_SVC_VERSION_MINOR		(1U)
+
+/* These macros are used to identify PM calls from the SMC function ID */
+#define PM_FID_MASK	0xf000u
+#define PM_FID_VALUE	0u
+#define IPI_FID_VALUE	0x1000u
+#define is_pm_fid(_fid)	(((_fid) & PM_FID_MASK) == PM_FID_VALUE)
+#define is_ipi_fid(_fid) (((_fid) & PM_FID_MASK) == IPI_FID_VALUE)
+
+/* SiP Service UUID */
+DEFINE_SVC_UUID2(versal_net_sip_uuid,
+		0x80d4c25a, 0xebaf, 0x11eb, 0x94, 0x68,
+		0x0b, 0x4e, 0x3b, 0x8f, 0xc3, 0x60);
+
+/**
+ * sip_svc_setup() - Setup SiP Service
+ */
+static int32_t sip_svc_setup(void)
+{
+	return sip_svc_setup_init();
+}
+
+/*
+ * sip_svc_smc_handler() - Top-level SiP Service SMC handler
+ *
+ * Handler for all SiP SMC calls. Handles standard SIP requests
+ * and calls PM SMC handler if the call is for a PM-API function.
+ */
+static uintptr_t sip_svc_smc_handler(uint32_t smc_fid,
+			     u_register_t x1,
+			     u_register_t x2,
+			     u_register_t x3,
+			     u_register_t x4,
+			     void *cookie,
+			     void *handle,
+			     u_register_t flags)
+{
+	/* Let PM SMC handler deal with PM-related requests */
+	if (is_pm_fid(smc_fid)) {
+		return smc_handler(smc_fid, x1, x2, x3, x4, cookie, handle,
+				flags);
+	}
+
+	/* Let IPI SMC handler deal with IPI-related requests if platform */
+	if (is_ipi_fid(smc_fid)) {
+		return ipi_smc_handler(smc_fid, x1, x2, x3, x4, cookie, handle, flags);
+	}
+
+	/* Let PM SMC handler deal with PM-related requests */
+	switch (smc_fid) {
+	case VERSAL_NET_SIP_SVC_CALL_COUNT:
+		/* PM functions + default functions */
+		SMC_RET1(handle, 2);
+
+	case VERSAL_NET_SIP_SVC_UID:
+		SMC_UUID_RET(handle, versal_net_sip_uuid);
+
+	case VERSAL_NET_SIP_SVC_VERSION:
+		SMC_RET2(handle, SIP_SVC_VERSION_MAJOR, SIP_SVC_VERSION_MINOR);
+
+	default:
+		WARN("Unimplemented SiP Service Call: 0x%x\n", smc_fid);
+		SMC_RET1(handle, SMC_UNK);
+	}
+}
+
+/* Register PM Service Calls as runtime service */
+DECLARE_RT_SVC(
+		sip_svc,
+		OEN_SIP_START,
+		OEN_SIP_END,
+		SMC_TYPE_FAST,
+		sip_svc_setup,
+		sip_svc_smc_handler);
diff --git a/plat/xilinx/versal_net/versal_net_gicv3.c b/plat/xilinx/versal_net/versal_net_gicv3.c
new file mode 100644
index 0000000..b7ac6ab
--- /dev/null
+++ b/plat/xilinx/versal_net/versal_net_gicv3.c
@@ -0,0 +1,222 @@
+/*
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <common/debug.h>
+#include <common/interrupt_props.h>
+#include <drivers/arm/gicv3.h>
+#include <lib/utils.h>
+#include <plat/common/platform.h>
+
+#include <plat_private.h>
+#include <platform_def.h>
+
+/******************************************************************************
+ * The following functions are defined as weak to allow a platform to override
+ * the way the GICv3 driver is initialised and used.
+ *****************************************************************************/
+#pragma weak plat_versal_net_gic_driver_init
+#pragma weak plat_versal_net_gic_init
+#pragma weak plat_versal_net_gic_cpuif_enable
+#pragma weak plat_versal_net_gic_cpuif_disable
+#pragma weak plat_versal_net_gic_pcpu_init
+#pragma weak plat_versal_net_gic_redistif_on
+#pragma weak plat_versal_net_gic_redistif_off
+
+/* The GICv3 driver only needs to be initialized in EL3 */
+static uintptr_t rdistif_base_addrs[PLATFORM_CORE_COUNT];
+
+static const uintptr_t gicr_base_addrs[2] = {
+	PLAT_VERSAL_NET_GICR_BASE,	/* GICR Base address of the primary CPU */
+	0U				/* Zero Termination */
+};
+
+/* List of zero terminated GICR frame addresses which CPUs will probe */
+static const uintptr_t *gicr_frames;
+
+static const interrupt_prop_t versal_net_interrupt_props[] = {
+	PLAT_VERSAL_NET_G1S_IRQ_PROPS(INTR_GROUP1S),
+	PLAT_VERSAL_NET_G0_IRQ_PROPS(INTR_GROUP0)
+};
+
+/*
+ * We save and restore the GICv3 context on system suspend. Allocate the
+ * data in the designated EL3 Secure carve-out memory.
+ */
+static gicv3_redist_ctx_t rdist_ctx __section("versal_net_el3_tzc_dram");
+static gicv3_dist_ctx_t dist_ctx __section("versal_net_el3_tzc_dram");
+
+/*
+ * MPIDR hashing function for translating MPIDRs read from GICR_TYPER register
+ * to core position.
+ *
+ * Calculating core position is dependent on MPIDR_EL1.MT bit. However, affinity
+ * values read from GICR_TYPER don't have an MT field. To reuse the same
+ * translation used for CPUs, we insert MT bit read from the PE's MPIDR into
+ * that read from GICR_TYPER.
+ *
+ * Assumptions:
+ *
+ *   - All CPUs implemented in the system have MPIDR_EL1.MT bit set;
+ *   - No CPUs implemented in the system use affinity level 3.
+ */
+static uint32_t versal_net_gicv3_mpidr_hash(u_register_t mpidr)
+{
+	mpidr |= (read_mpidr_el1() & MPIDR_MT_MASK);
+	return plat_core_pos_by_mpidr(mpidr);
+}
+
+static const gicv3_driver_data_t versal_net_gic_data __unused = {
+	.gicd_base = PLAT_VERSAL_NET_GICD_BASE,
+	.gicr_base = 0U,
+	.interrupt_props = versal_net_interrupt_props,
+	.interrupt_props_num = ARRAY_SIZE(versal_net_interrupt_props),
+	.rdistif_num = PLATFORM_CORE_COUNT,
+	.rdistif_base_addrs = rdistif_base_addrs,
+	.mpidr_to_core_pos = versal_net_gicv3_mpidr_hash
+};
+
+void __init plat_versal_net_gic_driver_init(void)
+{
+	/*
+	 * The GICv3 driver is initialized in EL3 and does not need
+	 * to be initialized again in SEL1. This is because the S-EL1
+	 * can use GIC system registers to manage interrupts and does
+	 * not need GIC interface base addresses to be configured.
+	 */
+#if IMAGE_BL31
+	gicv3_driver_init(&versal_net_gic_data);
+	gicr_frames = gicr_base_addrs;
+
+	if (gicv3_rdistif_probe(gicr_frames[0]) == -1) {
+		ERROR("No GICR base frame found for Primary CPU\n");
+		panic();
+	}
+#endif
+}
+
+/******************************************************************************
+ * Versal NET common helper to initialize the GIC. Only invoked by BL31
+ *****************************************************************************/
+void __init plat_versal_net_gic_init(void)
+{
+	gicv3_distif_init();
+	gicv3_rdistif_init(plat_my_core_pos());
+	gicv3_cpuif_enable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * Versal NET common helper to enable the GIC CPU interface
+ *****************************************************************************/
+void plat_versal_net_gic_cpuif_enable(void)
+{
+	gicv3_cpuif_enable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * Versal NET common helper to disable the GIC CPU interface
+ *****************************************************************************/
+void plat_versal_net_gic_cpuif_disable(void)
+{
+	gicv3_cpuif_disable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * Versal NET common helper to initialize the per-cpu redistributor interface in
+ * GICv3
+ *****************************************************************************/
+void plat_versal_net_gic_pcpu_init(void)
+{
+	int32_t result;
+	const uintptr_t *plat_gicr_frames = gicr_frames;
+
+	do {
+		result = gicv3_rdistif_probe(*plat_gicr_frames);
+
+		/* If the probe is successful, no need to proceed further */
+		if (result == 0) {
+			break;
+		}
+
+		plat_gicr_frames++;
+	} while (*plat_gicr_frames != 0U);
+
+	if (result == -1) {
+		ERROR("No GICR base frame found for CPU 0x%lx\n", read_mpidr());
+		panic();
+	}
+
+	gicv3_rdistif_init(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * Versal NET common helpers to power GIC redistributor interface
+ *****************************************************************************/
+void plat_versal_net_gic_redistif_on(void)
+{
+	gicv3_rdistif_on(plat_my_core_pos());
+}
+
+void plat_versal_net_gic_redistif_off(void)
+{
+	gicv3_rdistif_off(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * Versal NET common helper to save & restore the GICv3 on resume from system
+ * suspend
+ *****************************************************************************/
+void plat_versal_net_gic_save(void)
+{
+	/*
+	 * If an ITS is available, save its context before
+	 * the Redistributor using:
+	 * gicv3_its_save_disable(gits_base, &its_ctx[i])
+	 * Additionnaly, an implementation-defined sequence may
+	 * be required to save the whole ITS state.
+	 */
+
+	/*
+	 * Save the GIC Redistributors and ITS contexts before the
+	 * Distributor context. As we only handle SYSTEM SUSPEND API,
+	 * we only need to save the context of the CPU that is issuing
+	 * the SYSTEM SUSPEND call, i.e. the current CPU.
+	 */
+	gicv3_rdistif_save(plat_my_core_pos(), &rdist_ctx);
+
+	/* Save the GIC Distributor context */
+	gicv3_distif_save(&dist_ctx);
+
+	/*
+	 * From here, all the components of the GIC can be safely powered down
+	 * as long as there is an alternate way to handle wakeup interrupt
+	 * sources.
+	 */
+}
+
+void plat_versal_net_gic_resume(void)
+{
+	/* Restore the GIC Distributor context */
+	gicv3_distif_init_restore(&dist_ctx);
+
+	/*
+	 * Restore the GIC Redistributor and ITS contexts after the
+	 * Distributor context. As we only handle SYSTEM SUSPEND API,
+	 * we only need to restore the context of the CPU that issued
+	 * the SYSTEM SUSPEND call.
+	 */
+	gicv3_rdistif_init_restore(plat_my_core_pos(), &rdist_ctx);
+
+	/*
+	 * If an ITS is available, restore its context after
+	 * the Redistributor using:
+	 * gicv3_its_restore(gits_base, &its_ctx[i])
+	 * An implementation-defined sequence may be required to
+	 * restore the whole ITS state. The ITS must also be
+	 * re-enabled after this sequence has been executed.
+	 */
+}
diff --git a/plat/xilinx/versal_net/versal_net_ipi.c b/plat/xilinx/versal_net/versal_net_ipi.c
new file mode 100644
index 0000000..26ded89
--- /dev/null
+++ b/plat/xilinx/versal_net/versal_net_ipi.c
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (C) 2022, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * Versal NET IPI agent registers access management
+ */
+
+#include <errno.h>
+#include <string.h>
+
+#include <common/debug.h>
+#include <common/runtime_svc.h>
+#include <lib/bakery_lock.h>
+#include <lib/mmio.h>
+
+#include <ipi.h>
+#include <plat_ipi.h>
+#include <plat_private.h>
+
+/* versal_net ipi configuration table */
+static const struct ipi_config versal_net_ipi_table[IPI_ID_MAX] = {
+	/* A72 IPI */
+	[IPI_ID_APU] = {
+		.ipi_bit_mask = IPI0_TRIG_BIT,
+		.ipi_reg_base = IPI0_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* PMC IPI */
+	[IPI_ID_PMC] = {
+		.ipi_bit_mask = PMC_IPI_TRIG_BIT,
+		.ipi_reg_base = IPI0_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* RPU0 IPI */
+	[IPI_ID_RPU0] = {
+		.ipi_bit_mask = IPI1_TRIG_BIT,
+		.ipi_reg_base = IPI1_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* RPU1 IPI */
+	[IPI_ID_RPU1] = {
+		.ipi_bit_mask = IPI2_TRIG_BIT,
+		.ipi_reg_base = IPI2_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* IPI3 IPI */
+	[IPI_ID_3] = {
+		.ipi_bit_mask = IPI3_TRIG_BIT,
+		.ipi_reg_base = IPI3_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* IPI4 IPI */
+	[IPI_ID_4] = {
+		.ipi_bit_mask = IPI4_TRIG_BIT,
+		.ipi_reg_base = IPI4_REG_BASE,
+		.secure_only = 0,
+	},
+
+	/* IPI5 IPI */
+	[IPI_ID_5] = {
+		.ipi_bit_mask = IPI5_TRIG_BIT,
+		.ipi_reg_base = IPI5_REG_BASE,
+		.secure_only = 0,
+	},
+};
+
+/* versal_net_ipi_config_table_init() - Initialize versal_net IPI configuration data
+ *
+ * @ipi_config_table  - IPI configuration table
+ * @ipi_total - Total number of IPI available
+ *
+ */
+void versal_net_ipi_config_table_init(void)
+{
+	ipi_config_table_init(versal_net_ipi_table, ARRAY_SIZE(versal_net_ipi_table));
+}