diff --git a/include/configs/draco.h b/include/configs/draco.h
index 5d866c4..889178c 100644
--- a/include/configs/draco.h
+++ b/include/configs/draco.h
@@ -73,6 +73,7 @@
 /* Default env settings */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"hostname=draco\0" \
+	"ubi_off=2048\0"\
 	"nand_img_size=0x400000\0" \
 	"optargs=\0" \
 	"preboot=draco_led 0\0" \
diff --git a/include/configs/etamin.h b/include/configs/etamin.h
new file mode 100644
index 0000000..4919cfe
--- /dev/null
+++ b/include/configs/etamin.h
@@ -0,0 +1,257 @@
+/*
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * Based on:
+ * U-Boot file:/include/configs/am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_ETAMIN_H
+#define __CONFIG_ETAMIN_H
+
+#include "siemens-am33x-common.h"
+/* NAND specific changes for etamin due to different page size */
+#undef CONFIG_SYS_NAND_PAGE_SIZE
+#undef CONFIG_SYS_NAND_OOBSIZE
+#undef CONFIG_SYS_NAND_BLOCK_SIZE
+#undef CONFIG_SYS_NAND_ECCPOS
+#undef CONFIG_SYS_NAND_U_BOOT_OFFS
+#undef CONFIG_SYS_ENV_SECT_SIZE
+#undef CONFIG_ENV_OFFSET
+#undef CONFIG_NAND_OMAP_ECCSCHEME
+#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH16_CODE_HW
+
+#define CONFIG_ENV_OFFSET       0x980000
+#define CONFIG_SYS_ENV_SECT_SIZE       (512 << 10)     /* 512 KiB */
+#define CONFIG_SYS_NAND_PAGE_SIZE       4096
+#define CONFIG_SYS_NAND_OOBSIZE         224
+#define CONFIG_SYS_NAND_BLOCK_SIZE      (128 * CONFIG_SYS_NAND_PAGE_SIZE)
+#define CONFIG_SYS_NAND_ECCPOS	{ 2, 3, 4, 5, 6, 7, 8, 9, \
+				10, 11, 12, 13, 14, 15, 16, 17, 18, 19, \
+				20, 21, 22, 23, 24, 25, 26, 27, 28, 29, \
+				30, 31, 32, 33, 34, 35, 36, 37, 38, 39, \
+				40, 41, 42, 43, 44, 45, 46, 47, 48, 49, \
+				50, 51, 52, 53, 54, 55, 56, 57, 58, 59, \
+				60, 61, 62, 63, 64, 65, 66, 67, 68, 69, \
+				70, 71, 72, 73, 74, 75, 76, 77, 78, 79, \
+				80, 81, 82, 83, 84, 85, 86, 87, 88, 89, \
+				90, 91, 92, 93, 94, 95, 96, 97, 98, 99, \
+			100, 101, 102, 103, 104, 105, 106, 107, 108, 109, \
+			110, 111, 112, 113, 114, 115, 116, 117, 118, 119, \
+			120, 121, 122, 123, 124, 125, 126, 127, 128, 129, \
+			130, 131, 132, 133, 134, 135, 136, 137, 138, 139, \
+			140, 141, 142, 143, 144, 145, 146, 147, 148, 149, \
+			150, 151, 152, 153, 154, 155, 156, 157, 158, 159, \
+			160, 161, 162, 163, 164, 165, 166, 167, 168, 169, \
+			170, 171, 172, 173, 174, 175, 176, 177, 178, 179, \
+			180, 181, 182, 183, 184, 185, 186, 187, 188, 189, \
+			190, 191, 192, 193, 194, 195, 196, 197, 198, 199, \
+			200, 201, 202, 203, 204, 205, 206, 207, 208, 209, \
+			}
+
+#undef CONFIG_SYS_NAND_ECCSIZE
+#undef CONFIG_SYS_NAND_ECCBYTES
+#define CONFIG_SYS_NAND_ECCSIZE 512
+#define CONFIG_SYS_NAND_ECCBYTES 26
+
+#define CONFIG_SYS_NAND_U_BOOT_OFFS     0x200000
+
+#define CONFIG_SYS_NAND_MAX_CHIPS       1
+
+#undef CONFIG_SYS_MAX_NAND_DEVICE
+#define CONFIG_SYS_MAX_NAND_DEVICE      3
+#define CONFIG_SYS_NAND_BASE2           (0x18000000)    /* physical address */
+#define CONFIG_SYS_NAND_BASE_LIST       {CONFIG_SYS_NAND_BASE, \
+					CONFIG_SYS_NAND_BASE2}
+
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_SYS_MPUCLK	300
+#define DDR_PLL_FREQ	303
+#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
+
+/* FWD Button = 27
+ * SRV Button = 87 */
+#define BOARD_DFU_BUTTON_GPIO	27
+#define GPIO_LAN9303_NRST	88	/* GPIO2_24 = gpio88 */
+/* In dfu mode keep led1 on */
+#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
+	"button_dfu0=27\0" \
+	"button_dfu1=87\0" \
+	"led0=3,0,1\0" \
+	"led1=4,0,0\0" \
+	"led2=5,0,1\0" \
+	"led3=87,0,1\0" \
+	"led4=60,0,1\0" \
+	"led5=63,0,1\0"
+
+#undef CONFIG_DOS_PARTITION
+#undef CONFIG_CMD_FAT
+
+#define CONFIG_BOARD_LATE_INIT
+
+/* Physical Memory Map */
+#define CONFIG_MAX_RAM_BANK_SIZE       (1024 << 20)    /* 1GB */
+
+/* I2C Configuration */
+#define CONFIG_SYS_I2C_SPEED		100000
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
+#define EEPROM_ADDR_DDR3 0x90
+#define EEPROM_ADDR_CHIP 0x120
+
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x300
+
+#undef CONFIG_SPL_NET_SUPPORT
+#undef CONFIG_SPL_NET_VCI_STRING
+#undef CONFIG_SPL_ETH_SUPPORT
+
+#undef CONFIG_MII
+#undef CONFIG_PHY_GIGE
+#define CONFIG_PHY_SMSC
+
+#define CONFIG_FACTORYSET
+
+/* use both define to compile a SPL compliance test  */
+/*
+#define CONFIG_SPL_CMT
+#define CONFIG_SPL_CMT_DEBUG
+*/
+
+/* nedded by compliance test in read mode */
+#if defined(CONFIG_SPL_CMT)
+#define CONFIG_SYS_DCACHE_OFF
+#endif
+
+/* Watchdog */
+#define CONFIG_OMAP_WATCHDOG
+
+/* Define own nand partitions */
+#define CONFIG_ENV_OFFSET_REDUND	0xB80000
+#define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
+#define CONFIG_ENV_RANGE		(4 * CONFIG_SYS_ENV_SECT_SIZE)
+
+
+
+#define CONFIG_DFU_MTD
+#undef COMMON_ENV_DFU_ARGS
+#define COMMON_ENV_DFU_ARGS	"dfu_args=run bootargs_defaults;" \
+				"setenv bootargs ${bootargs};" \
+				"mtdparts default;" \
+				"draco_led 1;" \
+				"dfu 0 mtd 0;" \
+				"draco_led 0;\0" \
+
+#undef DFU_ALT_INFO_NAND_V2
+#define DFU_ALT_INFO_NAND_V2 \
+	"spl mtddev;" \
+	"spl.backup1 mtddev;" \
+	"spl.backup2 mtddev;" \
+	"spl.backup3 mtddev;" \
+	"u-boot mtddev;" \
+	"u-boot.env0 mtddev;" \
+	"u-boot.env1 mtddev;" \
+	"rootfs mtddevubi" \
+
+#undef MTDIDS_NAME_STR
+#define MTDIDS_NAME_STR		"omap2-nand_concat"
+#undef MTDIDS_DEFAULT
+#define MTDIDS_DEFAULT		"nand2=" MTDIDS_NAME_STR
+
+#undef MTDPARTS_DEFAULT_V2
+#define MTDPARTS_DEFAULT_V2     "mtdparts=" MTDIDS_NAME_STR ":" \
+				"512k(spl)," \
+				"512k(spl.backup1)," \
+				"512k(spl.backup2)," \
+				"512k(spl.backup3)," \
+				"7680k(u-boot)," \
+				"2048k(u-boot.env0)," \
+				"2048k(u-boot.env1)," \
+				"2048k(mtdoops)," \
+				"-(rootfs)"
+
+#undef MTDPARTS_DEFAULT
+#define MTDPARTS_DEFAULT	MTDPARTS_DEFAULT_V2
+
+#undef CONFIG_ENV_SETTINGS_NAND_V2
+#define CONFIG_ENV_SETTINGS_NAND_V2 \
+	"nand_active_ubi_vol=rootfs_a\0" \
+	"rootfs_name=rootfs\0" \
+	"kernel_name=uImage\0"\
+	"nand_root_fs_type=ubifs rootwait=1\0" \
+	"nand_args=run bootargs_defaults;" \
+		"mtdparts default;" \
+		"setenv ${partitionset_active} true;" \
+		"if test -n ${A}; then " \
+			"setenv nand_active_ubi_vol ${rootfs_name}_a;" \
+		"fi;" \
+		"if test -n ${B}; then " \
+			"setenv nand_active_ubi_vol ${rootfs_name}_b;" \
+		"fi;" \
+		"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
+		"ubi.mtd=rootfs,${ubi_off};" \
+		"setenv bootargs ${bootargs} " \
+		"root=${nand_root} noinitrd ${mtdparts} " \
+		"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
+		"console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \
+		"=mtdoops\0" \
+	COMMON_ENV_DFU_ARGS \
+		"dfu_alt_info=" DFU_ALT_INFO_NAND_V2 "\0" \
+	COMMON_ENV_NAND_BOOT \
+		"ubi part rootfs ${ubi_off};" \
+		"ubifsmount ubi0:${nand_active_ubi_vol};" \
+		"ubifsload ${kloadaddr} boot/${kernel_name};" \
+		"ubifsload ${loadaddr} boot/${dtb_name}.dtb;" \
+		"bootm ${kloadaddr} - ${loadaddr}\0" \
+	"nand_boot_backup=ubifsload ${loadaddr} boot/am335x-draco.dtb;" \
+		"bootm ${kloadaddr} - ${loadaddr}\0" \
+	COMMON_ENV_NAND_CMDS
+
+#ifndef CONFIG_SPL_BUILD
+
+#define CONFIG_NAND_CS_INIT
+#define ETAMIN_NAND_GPMC_CONFIG1	0x00000800
+#define ETAMIN_NAND_GPMC_CONFIG2	0x001e1e00
+#define ETAMIN_NAND_GPMC_CONFIG3	0x001e1e00
+#define ETAMIN_NAND_GPMC_CONFIG4	0x16051807
+#define ETAMIN_NAND_GPMC_CONFIG5	0x00151e1e
+#define ETAMIN_NAND_GPMC_CONFIG6	0x16000f80
+#define CONFIG_MTD_CONCAT
+
+/* Default env settings */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"hostname=etamin\0" \
+	"ubi_off=4096\0"\
+	"nand_img_size=0x400000\0" \
+	"optargs=\0" \
+	"preboot=draco_led 0\0" \
+	CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
+	CONFIG_ENV_SETTINGS_V2 \
+	CONFIG_ENV_SETTINGS_NAND_V2
+
+#ifndef CONFIG_RESTORE_FLASH
+
+#define CONFIG_BOOTCOMMAND \
+"if dfubutton; then " \
+	"run dfu_start; " \
+	"reset; " \
+"fi;" \
+"run nand_boot;" \
+"run nand_boot_backup;" \
+"reset;"
+
+
+#else
+#define CONFIG_BOOTCOMMAND			\
+	"setenv autoload no; "			\
+	"dhcp; "				\
+	"if tftp 80000000 debrick.scr; then "	\
+		"source 80000000; "		\
+	"fi"
+#endif
+#endif	/* CONFIG_SPL_BUILD */
+#endif	/* ! __CONFIG_ETAMIN_H */
diff --git a/include/configs/pxm2.h b/include/configs/pxm2.h
index 794650a..990fd84 100644
--- a/include/configs/pxm2.h
+++ b/include/configs/pxm2.h
@@ -61,6 +61,7 @@
 /* Default env settings */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"hostname=pxm2\0" \
+	"ubi_off=2048\0"\
 	"nand_img_size=0x500000\0" \
 	"optargs=\0" \
 	"preboot=draco_led 0\0" \
diff --git a/include/configs/rastaban.h b/include/configs/rastaban.h
index 6c8681a..55be46b 100644
--- a/include/configs/rastaban.h
+++ b/include/configs/rastaban.h
@@ -76,6 +76,7 @@
 /* Default env settings */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"hostname=rastaban\0" \
+	"ubi_off=2048\0"\
 	"nand_img_size=0x400000\0" \
 	"optargs=\0" \
 	"preboot=draco_led 0\0" \
diff --git a/include/configs/rut.h b/include/configs/rut.h
index b0dcbd8..aea8e21 100644
--- a/include/configs/rut.h
+++ b/include/configs/rut.h
@@ -56,6 +56,7 @@
 /* Default env settings */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"hostname=rut\0" \
+	"ubi_off=2048\0"\
 	"nand_img_size=0x500000\0" \
 	"splashpos=m,m\0" \
 	"optargs=fixrtc --no-log consoleblank=0 \0" \
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index ae26dad..5969541 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -159,6 +159,7 @@
 #define CONFIG_SPL_NAND_BASE
 #define CONFIG_SPL_NAND_DRIVERS
 #define CONFIG_SPL_NAND_ECC
+#define CONFIG_SYS_NAND_ONFI_DETECTION
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_PAGE_COUNT	(CONFIG_SYS_NAND_BLOCK_SIZE / \
 					 CONFIG_SYS_NAND_PAGE_SIZE)
@@ -421,7 +422,7 @@
 			"setenv nand_src_addr ${nand_src_addr_B};" \
 		"fi;" \
 		"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
-		"ubi.mtd=9,2048;" \
+		"ubi.mtd=9,${ubi_off};" \
 		"setenv bootargs ${bootargs} " \
 		"root=${nand_root} noinitrd ${mtdparts} " \
 		"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
@@ -513,7 +514,7 @@
 	COMMON_ENV_DFU_ARGS \
 		"dfu_alt_info=" DFU_ALT_INFO_NAND_V2 "\0" \
 	COMMON_ENV_NAND_BOOT \
-		"ubi part rootfs 2048;" \
+		"ubi part rootfs ${ubi_off};" \
 		"ubifsmount ubi0:${nand_active_ubi_vol};" \
 		"ubifsload ${kloadaddr} boot/${kernel_name};" \
 		"ubifsload ${loadaddr} boot/${dtb_name}.dtb;" \
diff --git a/include/configs/thuban.h b/include/configs/thuban.h
index a03f87c..25ac2cb 100644
--- a/include/configs/thuban.h
+++ b/include/configs/thuban.h
@@ -69,6 +69,7 @@
 /* Default env settings */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"hostname=thuban\0" \
+	"ubi_off=2048\0"\
 	"nand_img_size=0x400000\0" \
 	"optargs=\0" \
 	"preboot=draco_led 0\0" \