diff --git a/board/zyxel/nsa325/Kconfig b/board/zyxel/nsa325/Kconfig
new file mode 100644
index 0000000..1fe5ead
--- /dev/null
+++ b/board/zyxel/nsa325/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_NSA325
+
+config SYS_BOARD
+	default "nsa325"
+
+config SYS_VENDOR
+	default "zyxel"
+
+config SYS_CONFIG_NAME
+	default "nsa325"
+
+endif
diff --git a/board/zyxel/nsa325/MAINTAINERS b/board/zyxel/nsa325/MAINTAINERS
new file mode 100644
index 0000000..013cb84
--- /dev/null
+++ b/board/zyxel/nsa325/MAINTAINERS
@@ -0,0 +1,9 @@
+NSA325 BOARD
+M:	Tony Dinh <mibodhi@gmail.com>
+S:	Maintained
+F:	arch/arm/dts/kirkwood-6282.dtsi
+F:	arch/arm/dts/kirkwood-nsa325.dts
+F:	arch/arm/dts/kirkwood-nsa3x0-common.dtsi
+F:	board/zyxel/nsa325/
+F:	include/configs/nsa325.h
+F:	configs/nsa325_defconfig
diff --git a/board/zyxel/nsa325/Makefile b/board/zyxel/nsa325/Makefile
new file mode 100644
index 0000000..2887ba2
--- /dev/null
+++ b/board/zyxel/nsa325/Makefile
@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2015-2023 Tony Dinh <mibodhi@gmail.com>
+#
+# Based on
+# (C) Copyright 2009
+# Marvell Semiconductor <www.marvell.com>
+# Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+#
+
+obj-y	:= nsa325.o
diff --git a/board/zyxel/nsa325/kwbimage.cfg b/board/zyxel/nsa325/kwbimage.cfg
new file mode 100644
index 0000000..a497300
--- /dev/null
+++ b/board/zyxel/nsa325/kwbimage.cfg
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Copyright (C) 2015-2023 Tony Dinh <mibodhi@gmail.com>
+#
+# Extracted from Zyxel GPL source for u-boot-1.1.4_NSA325v2
+#
+# Boot Media configurations
+BOOT_FROM       nand
+NAND_ECC_MODE   default
+NAND_PAGE_SIZE  0x0800
+
+# SOC registers configuration using bootrom header extension
+# Maximum KWBIMAGE_MAX_CONFIG configurations allowed
+
+# Configure RGMII-0 interface pad voltage to 1.8V
+DATA 0xFFD100e0 0x1b1b1b9b
+
+#Dram initalization
+DATA 0xFFD01400 0x4301503E      # DDR Configuration register
+DATA 0xFFD01404 0xB9843000      # DDR Controller Control Low
+DATA 0xFFD01408 0x33137777      # DDR Timing (Low)
+DATA 0xFFD0140C 0x16000C55      # DDR Timing (High)
+DATA 0xFFD01410 0x04000000      # DDR Address Control
+DATA 0xFFD01414 0x00000000	#  DDR Open Pages Control
+DATA 0xFFD01418 0x00000000	#  DDR Operation
+DATA 0xFFD0141C 0x00000672	#  DDR Mode
+DATA 0xFFD01420 0x00000004	#  DDR Extended Mode
+DATA 0xFFD01424 0x0000F14F	#  DDR Controller Control High
+DATA 0xFFD01428 0x000D6720	# DDR3 ODT Read Timing
+DATA 0xFFD0147C 0x0000B571	# DDR2 ODT Write Timing
+DATA 0xFFD01504 0x1FFFFFF1      # CS[0]n Size
+DATA 0xFFD01508 0x20000000      # CS[1]n Base address to 512Mb
+DATA 0xFFD0150C 0x1FFFFFF4      # CS[1]n Size 512Mb Window enabled for CS1
+DATA 0xFFD01514 0x00000000      # CS[2]n Size, window disabled
+DATA 0xFFD0151C 0x00000000      # CS[3]n Size, window disabled
+DATA 0xFFD01494 0x00120000      #  DDR ODT Control (Low)
+DATA 0xFFD01498 0x00000000      #  DDR ODT Control (High)
+DATA 0xFFD0149C 0x0000E803      # CPU ODT Control
+
+DATA 0xFFD015D0 0x00000630
+DATA 0xFFD015D4 0x00000046
+DATA 0xFFD015D8 0x00000008
+DATA 0xFFD015DC 0x00000000
+DATA 0xFFD015E0 0x00000023
+DATA 0xFFD015E4 0x00203C18
+DATA 0xFFD01620 0x00384800
+DATA 0xFFD01480 0x00000001
+DATA 0xFFD20134 0x66666666
+DATA 0xFFD20138 0x00066666
+
+DATA 0xFFD10100 0x00004000	# stop the watchdog
+DATA 0xFFD10104 0xFFFFBFFF
+
+# End of Header extension
+DATA 0x0 0x0
diff --git a/board/zyxel/nsa325/nsa325.c b/board/zyxel/nsa325/nsa325.c
new file mode 100644
index 0000000..f5f63ee
--- /dev/null
+++ b/board/zyxel/nsa325/nsa325.c
@@ -0,0 +1,196 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2014-2023 Tony Dinh <mibodhi@gmail.com>
+ *
+ * Based on
+ * Copyright (C) 2014  Jason Plum <jplum@archlinuxarm.org>
+ *
+ * Based on nsa320.c originall written by
+ * Copyright (C) 2012  Peter Schildmann <linux@schildmann.info>
+ *
+ * Based on guruplug.c originally written by
+ * Siddarth Gore <gores@marvell.com>
+ * (C) Copyright 2009
+ * Marvell Semiconductor <www.marvell.com>
+ */
+
+#include <common.h>
+#include <asm/arch/soc.h>
+#include <asm/arch/mpp.h>
+#include <netdev.h>
+#include <asm/arch/cpu.h>
+#include <asm/gpio.h>
+#include <asm/io.h>
+#include <asm/arch/gpio.h>
+#include <asm/mach-types.h>
+#include <bootstage.h>
+#include <command.h>
+#include <init.h>
+#include <linux/bitops.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* low GPIO's */
+#define HDD2_GREEN_LED		BIT(12)
+#define HDD2_RED_LED		BIT(13)
+#define USB_GREEN_LED		BIT(15)
+#define USB_POWER		BIT(21)
+#define SYS_GREEN_LED		BIT(28)
+#define SYS_ORANGE_LED		BIT(29)
+
+#define PIN_USB_GREEN_LED	15
+#define PIN_USB_POWER		21
+
+#define NSA325_OE_LOW		(~(HDD2_GREEN_LED | HDD2_RED_LED |	\
+				   USB_GREEN_LED | USB_POWER |		\
+				   SYS_GREEN_LED | SYS_ORANGE_LED))
+#define NSA325_VAL_LOW		(SYS_GREEN_LED | USB_POWER)
+
+/* high GPIO's */
+#define COPY_GREEN_LED		BIT(7)
+#define COPY_RED_LED		BIT(8)
+#define HDD1_GREEN_LED		BIT(9)
+#define HDD1_RED_LED		BIT(10)
+#define HDD2_POWER		BIT(15)
+#define WATCHDOG_SIGNAL		BIT(14)
+
+#define NSA325_OE_HIGH		(~(COPY_GREEN_LED | COPY_RED_LED | \
+				   HDD1_GREEN_LED | HDD1_RED_LED | HDD2_POWER | WATCHDOG_SIGNAL))
+#define NSA325_VAL_HIGH		(WATCHDOG_SIGNAL | HDD2_POWER)
+
+#define BTN_POWER				46
+#define BTN_RESET				36
+#define BTN_COPY				37
+
+int board_early_init_f(void)
+{
+	/*
+	 * default gpio configuration
+	 * There are maximum 64 gpios controlled through 2 sets of registers
+	 * the below configuration configures mainly initial LED status
+	 */
+	mvebu_config_gpio(NSA325_VAL_LOW, NSA325_VAL_HIGH,
+			  NSA325_OE_LOW, NSA325_OE_HIGH);
+
+	/* Multi-Purpose Pins Functionality configuration */
+	/* (all LEDs & power off active high) */
+	u32 kwmpp_config[] = {
+		MPP0_NF_IO2,
+		MPP1_NF_IO3,
+		MPP2_NF_IO4,
+		MPP3_NF_IO5,
+		MPP4_NF_IO6,
+		MPP5_NF_IO7,
+		MPP6_SYSRST_OUTn,
+		MPP7_GPO,
+		MPP8_TW_SDA,		/* PCF8563 RTC chip   */
+		MPP9_TW_SCK,		/* connected to TWSI  */
+		MPP10_UART0_TXD,
+		MPP11_UART0_RXD,
+		MPP12_GPO,		/* HDD2 LED (green)   */
+		MPP13_GPIO,		/* HDD2 LED (red)     */
+		MPP14_GPIO,		/* MCU DATA pin (in)  */
+		MPP15_GPIO,		/* USB LED (green)    */
+		MPP16_GPIO,		/* MCU CLK pin (out)  */
+		MPP17_GPIO,		/* MCU ACT pin (out)  */
+		MPP18_NF_IO0,
+		MPP19_NF_IO1,
+		MPP20_GPIO,
+		MPP21_GPIO,		/* USB power          */
+		MPP22_GPIO,
+		MPP23_GPIO,
+		MPP24_GPIO,
+		MPP25_GPIO,
+		MPP26_GPIO,
+		MPP27_GPIO,
+		MPP28_GPIO,		/* SYS LED (green)    */
+		MPP29_GPIO,		/* SYS LED (orange)   */
+		MPP30_GPIO,
+		MPP31_GPIO,
+		MPP32_GPIO,
+		MPP33_GPIO,
+		MPP34_GPIO,
+		MPP35_GPIO,
+		MPP36_GPIO,		/* reset button       */
+		MPP37_GPIO,		/* copy button        */
+		MPP38_GPIO,		/* VID B0             */
+		MPP39_GPIO,		/* COPY LED (green)   */
+		MPP40_GPIO,		/* COPY LED (red)     */
+		MPP41_GPIO,		/* HDD1 LED (green)   */
+		MPP42_GPIO,		/* HDD1 LED (red)     */
+		MPP43_GPIO,		/* HTP pin            */
+		MPP44_GPIO,		/* buzzer             */
+		MPP45_GPIO,		/* VID B1             */
+		MPP46_GPIO,		/* power button       */
+		MPP47_GPIO,		/* HDD2 power         */
+		MPP48_GPIO,		/* power off          */
+		0
+	};
+	kirkwood_mpp_conf(kwmpp_config, NULL);
+	return 0;
+}
+
+int board_eth_init(struct bd_info *bis)
+{
+	return cpu_eth_init(bis);
+}
+
+int board_init(void)
+{
+	/* address of boot parameters */
+	gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
+
+	return 0;
+}
+
+int board_late_init(void)
+{
+	/* Do late init to ensure successful enumeration of XHCI devices */
+	pci_init();
+	return 0;
+}
+
+#if defined(CONFIG_SHOW_BOOT_PROGRESS)
+void show_boot_progress(int val)
+{
+	struct kwgpio_registers *gpio0 = (struct kwgpio_registers *)MVEBU_GPIO0_BASE;
+	u32 dout0 = readl(&gpio0->dout);
+	u32 blen0 = readl(&gpio0->blink_en);
+
+	struct kwgpio_registers *gpio1 = (struct kwgpio_registers *)MVEBU_GPIO1_BASE;
+	u32 dout1 = readl(&gpio1->dout);
+	u32 blen1 = readl(&gpio1->blink_en);
+
+	switch (val) {
+	case BOOTSTAGE_ID_DECOMP_IMAGE:
+		writel(blen0 & ~(SYS_GREEN_LED | SYS_ORANGE_LED), &gpio0->blink_en);
+		writel((dout0 & ~SYS_GREEN_LED) | SYS_ORANGE_LED, &gpio0->dout);
+		break;
+	case BOOTSTAGE_ID_RUN_OS:
+		writel(dout0 & ~SYS_ORANGE_LED, &gpio0->dout);
+		writel(blen0 | SYS_GREEN_LED, &gpio0->blink_en);
+		break;
+	case BOOTSTAGE_ID_NET_START:
+		writel(dout1 & ~COPY_RED_LED, &gpio1->dout);
+		writel((blen1 & ~COPY_RED_LED) | COPY_GREEN_LED, &gpio1->blink_en);
+		break;
+	case BOOTSTAGE_ID_NET_LOADED:
+		writel(blen1 & ~(COPY_RED_LED | COPY_GREEN_LED), &gpio1->blink_en);
+		writel((dout1 & ~COPY_RED_LED) | COPY_GREEN_LED, &gpio1->dout);
+		break;
+	case -BOOTSTAGE_ID_NET_NETLOOP_OK:
+	case -BOOTSTAGE_ID_NET_LOADED:
+		writel(dout1 & ~COPY_GREEN_LED, &gpio1->dout);
+		writel((blen1 & ~COPY_GREEN_LED) | COPY_RED_LED, &gpio1->blink_en);
+		break;
+	default:
+		if (val < 0) {
+			/* error */
+			printf("Error occurred, error code = %d\n", -val);
+			writel(dout0 & ~SYS_GREEN_LED, &gpio0->dout);
+			writel(blen0 | SYS_ORANGE_LED, &gpio0->blink_en);
+		}
+		break;
+	}
+}
+#endif /* CONFIG_SHOW_BOOT_PROGRESS */