diff --git a/board/eets/pdu001/board.c b/board/eets/pdu001/board.c
new file mode 100644
index 0000000..416bd93
--- /dev/null
+++ b/board/eets/pdu001/board.c
@@ -0,0 +1,276 @@
+/*
+ * board.c
+ *
+ * Board functions for EETS PDU001 board
+ *
+ * Copyright (C) 2018, EETS GmbH, http://www.eets.ch/
+ *
+ * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <spl.h>
+#include <i2c.h>
+#include <environment.h>
+#include <watchdog.h>
+#include <debug_uart.h>
+#include <dm/ofnode.h>
+#include <power/pmic.h>
+#include <power/regulator.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/omap.h>
+#include <asm/arch/ddr_defs.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/mmc_host_def.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/mem.h>
+#include <asm/io.h>
+#include <asm/emif.h>
+#include <asm/gpio.h>
+#include "board.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define I2C_ADDR_NODE_ID	0x50
+#define I2C_REG_NODE_ID_BASE	0xfa
+#define NODE_ID_BYTE_COUNT	6
+
+#define I2C_ADDR_LEDS		0x60
+#define I2C_REG_RUN_LED		0x06
+#define RUN_LED_OFF		0x0
+#define RUN_LED_RED		0x1
+#define RUN_LED_GREEN		(0x1 << 2)
+
+#define VDD_MPU_REGULATOR	"regulator@2"
+#define VDD_CORE_REGULATOR	"regulator@3"
+#define DEFAULT_CORE_VOLTAGE	1137500
+
+/*
+ *  boot device save register
+ * -------------------------
+ * The boot device can be quired by 'spl_boot_device()' in
+ * 'am33xx_spl_board_init'. However it can't be saved in the u-boot
+ * environment here. In turn 'spl_boot_device' can't be called in
+ * 'board_late_init' which allows writing to u-boot environment.
+ * To get the boot device from 'am33xx_spl_board_init' to
+ * 'board_late_init' we therefore use a scratch register from the RTC.
+ */
+#define CONFIG_SYS_RTC_SCRATCH0 0x60
+#define BOOT_DEVICE_SAVE_REGISTER (RTC_BASE + CONFIG_SYS_RTC_SCRATCH0)
+
+#ifdef CONFIG_SPL_BUILD
+static void save_boot_device(void)
+{
+	*((u32 *)(BOOT_DEVICE_SAVE_REGISTER)) = spl_boot_device();
+}
+#endif
+
+u32 boot_device(void)
+{
+	return *((u32 *)(BOOT_DEVICE_SAVE_REGISTER));
+}
+
+/* Store the boot device in the environment variable 'boot_device' */
+static void env_set_boot_device(void)
+{
+	switch (boot_device()) {
+		case BOOT_DEVICE_MMC1: {
+			env_set("boot_device", "emmc");
+			break;
+		}
+		case BOOT_DEVICE_MMC2: {
+			env_set("boot_device", "sdcard");
+			break;
+		}
+		default: {
+			env_set("boot_device", "unknown");
+			break;
+		}
+	}
+}
+
+static void set_run_led(struct udevice *dev)
+{
+	int val = RUN_LED_OFF;
+
+	if (IS_ENABLED(CONFIG_RUN_LED_RED))
+		val = RUN_LED_RED;
+	else if (IS_ENABLED(CONFIG_RUN_LED_GREEN))
+		val = RUN_LED_GREEN;
+
+	dm_i2c_reg_write(dev, I2C_REG_RUN_LED, val);
+}
+
+/* Set 'serial#' to the EUI-48 value of board node ID chip */
+static void env_set_serial(struct udevice *dev)
+{
+	int val;
+	char serial[2 * NODE_ID_BYTE_COUNT + 1];
+	int n;
+
+	for (n = 0; n < sizeof(serial); n += 2) {
+		val = dm_i2c_reg_read(dev, I2C_REG_NODE_ID_BASE + n / 2);
+		sprintf(serial + n, "%02X", val);
+	}
+	serial[2 * NODE_ID_BYTE_COUNT] = '\0';
+	env_set("serial#", serial);
+}
+
+static void set_mpu_and_core_voltage(void)
+{
+	int mpu_vdd;
+	int sil_rev;
+	struct udevice *dev;
+	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
+
+	/*
+	 * The PDU001 (more precisely the computing module m2) uses a
+	 * TPS65910 PMIC.  For all MPU frequencies we support we use a CORE
+	 * voltage of 1.1375V.  For MPU voltage we need to switch based on
+	 * the frequency we are running at.
+	 */
+
+	/*
+	 * Depending on MPU clock and PG we will need a different VDD
+	 * to drive at that speed.
+	 */
+	sil_rev = readl(&cdev->deviceid) >> 28;
+	mpu_vdd = am335x_get_mpu_vdd(sil_rev, dpll_mpu_opp100.m);
+
+	/* first update the MPU voltage */
+	if (!regulator_get_by_devname(VDD_MPU_REGULATOR, &dev)) {
+		if (regulator_set_value(dev, mpu_vdd))
+			debug("failed to set MPU voltage\n");
+	} else {
+		debug("invalid MPU voltage ragulator %s\n", VDD_MPU_REGULATOR);
+	}
+
+	/* second update the CORE voltage */
+	if (!regulator_get_by_devname(VDD_CORE_REGULATOR, &dev)) {
+		if (regulator_set_value(dev, DEFAULT_CORE_VOLTAGE))
+			debug("failed to set CORE voltage\n");
+	} else {
+		debug("invalid CORE voltage ragulator %s\n",
+		      VDD_CORE_REGULATOR);
+	}
+}
+
+#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+static const struct ddr_data ddr2_data = {
+	.datardsratio0 = MT47H128M16RT25E_RD_DQS,
+	.datafwsratio0 = MT47H128M16RT25E_PHY_FIFO_WE,
+	.datawrsratio0 = MT47H128M16RT25E_PHY_WR_DATA,
+};
+
+static const struct cmd_control ddr2_cmd_ctrl_data = {
+	.cmd0csratio = MT47H128M16RT25E_RATIO,
+	.cmd1csratio = MT47H128M16RT25E_RATIO,
+	.cmd2csratio = MT47H128M16RT25E_RATIO,
+};
+
+static const struct emif_regs ddr2_emif_reg_data = {
+	.sdram_config = MT47H128M16RT25E_EMIF_SDCFG,
+	.ref_ctrl = MT47H128M16RT25E_EMIF_SDREF,
+	.sdram_tim1 = MT47H128M16RT25E_EMIF_TIM1,
+	.sdram_tim2 = MT47H128M16RT25E_EMIF_TIM2,
+	.sdram_tim3 = MT47H128M16RT25E_EMIF_TIM3,
+	.emif_ddr_phy_ctlr_1 = MT47H128M16RT25E_EMIF_READ_LATENCY,
+};
+
+#define OSC	(V_OSCK / 1000000)
+const struct dpll_params dpll_ddr = {
+		266, OSC - 1, 1, -1, -1, -1, -1};
+const struct dpll_params dpll_ddr_evm_sk = {
+		303, OSC - 1, 1, -1, -1, -1, -1};
+const struct dpll_params dpll_ddr_bone_black = {
+		400, OSC - 1, 1, -1, -1, -1, -1};
+
+void am33xx_spl_board_init(void)
+{
+	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
+
+	/* Get the frequency */
+	dpll_mpu_opp100.m = am335x_get_efuse_mpu_max_freq(cdev);
+
+	/* Set CORE Frequencies to OPP100 */
+	do_setup_dpll(&dpll_core_regs, &dpll_core_opp100);
+
+	/* Set MPU Frequency to what we detected now that voltages are set */
+	do_setup_dpll(&dpll_mpu_regs, &dpll_mpu_opp100);
+
+	/* save boot device for later use by 'board_late_init' */
+	save_boot_device();
+}
+
+const struct dpll_params *get_dpll_ddr_params(void)
+{
+	enable_i2c0_pin_mux();
+	i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+
+	return &dpll_ddr;
+}
+
+void set_mux_conf_regs(void)
+{
+	/* done first by the ROM and afterwards by the pin controller driver */
+	enable_i2c0_pin_mux();
+}
+
+const struct ctrl_ioregs ioregs = {
+	.cm0ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
+	.cm1ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
+	.cm2ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
+	.dt0ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
+	.dt1ioctl		= MT47H128M16RT25E_IOCTRL_VALUE,
+};
+
+void sdram_init(void)
+{
+	config_ddr(266, &ioregs, &ddr2_data,
+		   &ddr2_cmd_ctrl_data, &ddr2_emif_reg_data, 0);
+}
+#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
+
+#ifdef CONFIG_DEBUG_UART
+void board_debug_uart_init(void)
+{
+	/* done by pin controller driver if not debugging */
+	enable_uart_pin_mux(CONFIG_DEBUG_UART_BASE);
+}
+#endif
+
+/*
+ * Basic board specific setup.  Pinmux has been handled already.
+ */
+int board_init(void)
+{
+#ifdef CONFIG_HW_WATCHDOG
+	hw_watchdog_init();
+#endif
+
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+	return 0;
+}
+
+#ifdef CONFIG_BOARD_LATE_INIT
+int board_late_init(void)
+{
+	struct udevice *dev;
+
+	set_mpu_and_core_voltage();
+	env_set_boot_device();
+
+	/* second I2C bus connects to node ID and front panel LED chip */
+	if (!i2c_get_chip_for_busnum(1, I2C_ADDR_LEDS, 1, &dev))
+		set_run_led(dev);
+	if (!i2c_get_chip_for_busnum(1, I2C_ADDR_NODE_ID, 1, &dev))
+		env_set_serial(dev);
+
+	return 0;
+}
+#endif