diff --git a/configs/am335x_nbhw16_v2_defconfig b/configs/am335x_nbhw16_v2_defconfig
new file mode 100644
index 0000000000..8a1e4d0bc4
--- /dev/null
+++ b/configs/am335x_nbhw16_v2_defconfig
@@ -0,0 +1,631 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# U-Boot 2016.05 Configuration
+#
+CONFIG_CREATE_ARCH_SYMLINK=y
+# CONFIG_ARC is not set
+CONFIG_ARM=y
+# CONFIG_AVR32 is not set
+# CONFIG_BLACKFIN is not set
+# CONFIG_M68K is not set
+# CONFIG_MICROBLAZE is not set
+# CONFIG_MIPS is not set
+# CONFIG_NDS32 is not set
+# CONFIG_NIOS2 is not set
+# CONFIG_OPENRISC is not set
+# CONFIG_PPC is not set
+# CONFIG_SANDBOX is not set
+# CONFIG_SH is not set
+# CONFIG_SPARC is not set
+# CONFIG_X86 is not set
+CONFIG_SYS_ARCH="arm"
+CONFIG_SYS_CPU="armv7"
+CONFIG_SYS_SOC="am33xx"
+CONFIG_SYS_VENDOR="nm"
+CONFIG_SYS_BOARD="netbird_v2"
+CONFIG_SYS_CONFIG_NAME="am335x_netbird_v2"
+
+#
+# ARM architecture
+#
+CONFIG_HAS_VBAR=y
+CONFIG_HAS_THUMB2=y
+CONFIG_CPU_V7=y
+# CONFIG_SEMIHOSTING is not set
+# CONFIG_SYS_L2CACHE_OFF is not set
+# CONFIG_ARCH_AT91 is not set
+# CONFIG_TARGET_EDB93XX is not set
+# CONFIG_TARGET_VCMA9 is not set
+# CONFIG_TARGET_SMDK2410 is not set
+# CONFIG_TARGET_ASPENITE is not set
+# CONFIG_TARGET_GPLUGD is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_KIRKWOOD is not set
+# CONFIG_ARCH_MVEBU is not set
+# CONFIG_TARGET_DEVKIT3250 is not set
+# CONFIG_TARGET_WORK_92105 is not set
+# CONFIG_TARGET_MX25PDK is not set
+# CONFIG_TARGET_ZMX25 is not set
+# CONFIG_TARGET_APF27 is not set
+# CONFIG_TARGET_APX4DEVKIT is not set
+# CONFIG_TARGET_XFI3 is not set
+# CONFIG_TARGET_M28EVK is not set
+# CONFIG_TARGET_MX23EVK is not set
+# CONFIG_TARGET_MX28EVK is not set
+# CONFIG_TARGET_MX23_OLINUXINO is not set
+# CONFIG_TARGET_BG0900 is not set
+# CONFIG_TARGET_SANSA_FUZE_PLUS is not set
+# CONFIG_TARGET_SC_SPS_1 is not set
+# CONFIG_ORION5X is not set
+# CONFIG_TARGET_SPEAR300 is not set
+# CONFIG_TARGET_SPEAR310 is not set
+# CONFIG_TARGET_SPEAR320 is not set
+# CONFIG_TARGET_SPEAR600 is not set
+# CONFIG_TARGET_STV0991 is not set
+# CONFIG_TARGET_X600 is not set
+# CONFIG_TARGET_IMX31_PHYCORE is not set
+# CONFIG_TARGET_MX31ADS is not set
+# CONFIG_TARGET_MX31PDK is not set
+# CONFIG_TARGET_WOODBURN is not set
+# CONFIG_TARGET_WOODBURN_SD is not set
+# CONFIG_TARGET_FLEA3 is not set
+# CONFIG_TARGET_MX35PDK is not set
+# CONFIG_ARCH_BCM283X is not set
+# CONFIG_TARGET_VEXPRESS_CA15_TC2 is not set
+# CONFIG_TARGET_VEXPRESS_CA5X2 is not set
+# CONFIG_TARGET_VEXPRESS_CA9X4 is not set
+# CONFIG_TARGET_KWB is not set
+# CONFIG_TARGET_TSERIES is not set
+# CONFIG_TARGET_CM_T335 is not set
+# CONFIG_TARGET_PEPPER is not set
+# CONFIG_TARGET_AM335X_IGEP0033 is not set
+# CONFIG_TARGET_PCM051 is not set
+# CONFIG_TARGET_DRACO is not set
+# CONFIG_TARGET_THUBAN is not set
+# CONFIG_TARGET_RASTABAN is not set
+# CONFIG_TARGET_PXM2 is not set
+# CONFIG_TARGET_RUT is not set
+# CONFIG_TARGET_PENGWYN is not set
+# CONFIG_TARGET_AM335X_BALTOS is not set
+# CONFIG_TARGET_AM335X_EVM is not set
+# CONFIG_TARGET_AM335X_NETBIRD is not set
+CONFIG_TARGET_AM335X_NETBIRD_V2=y
+# CONFIG_TARGET_AM335X_SL50 is not set
+# CONFIG_TARGET_BAV335X is not set
+# CONFIG_TARGET_TI814X_EVM is not set
+# CONFIG_TARGET_TI816X_EVM is not set
+# CONFIG_TARGET_BCM28155_AP is not set
+# CONFIG_TARGET_BCMCYGNUS is not set
+# CONFIG_TARGET_BCMNSP is not set
+# CONFIG_ARCH_EXYNOS is not set
+# CONFIG_ARCH_S5PC1XX is not set
+# CONFIG_ARCH_HIGHBANK is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_KEYSTONE is not set
+# CONFIG_ARCH_MESON is not set
+# CONFIG_ARCH_MX7 is not set
+# CONFIG_ARCH_MX6 is not set
+# CONFIG_ARCH_MX5 is not set
+# CONFIG_TARGET_M53EVK is not set
+# CONFIG_TARGET_MX51EVK is not set
+# CONFIG_TARGET_MX53ARD is not set
+# CONFIG_TARGET_MX53EVK is not set
+# CONFIG_TARGET_MX53LOCO is not set
+# CONFIG_TARGET_MX53SMD is not set
+# CONFIG_OMAP34XX is not set
+# CONFIG_OMAP44XX is not set
+# CONFIG_OMAP54XX is not set
+# CONFIG_AM43XX is not set
+# CONFIG_RMOBILE is not set
+# CONFIG_ARCH_SNAPDRAGON is not set
+# CONFIG_ARCH_SOCFPGA is not set
+# CONFIG_TARGET_CM_T43 is not set
+# CONFIG_ARCH_SUNXI is not set
+# CONFIG_TARGET_TS4800 is not set
+# CONFIG_TARGET_VF610TWR is not set
+# CONFIG_TARGET_COLIBRI_VF is not set
+# CONFIG_TARGET_PCM052 is not set
+# CONFIG_ARCH_ZYNQ is not set
+# CONFIG_ARCH_ZYNQMP is not set
+# CONFIG_TEGRA is not set
+# CONFIG_TARGET_VEXPRESS64_AEMV8A is not set
+# CONFIG_TARGET_VEXPRESS64_BASE_FVP is not set
+# CONFIG_TARGET_VEXPRESS64_BASE_FVP_DRAM is not set
+# CONFIG_TARGET_VEXPRESS64_JUNO is not set
+# CONFIG_TARGET_LS2080A_EMU is not set
+# CONFIG_TARGET_LS2080A_SIMU is not set
+# CONFIG_TARGET_LS2080AQDS is not set
+# CONFIG_TARGET_LS2080ARDB is not set
+# CONFIG_TARGET_HIKEY is not set
+# CONFIG_TARGET_LS1021AQDS is not set
+# CONFIG_TARGET_LS1021ATWR is not set
+# CONFIG_TARGET_LS1043AQDS is not set
+# CONFIG_TARGET_LS1043ARDB is not set
+# CONFIG_TARGET_H2200 is not set
+# CONFIG_TARGET_ZIPITZ2 is not set
+# CONFIG_TARGET_COLIBRI_PXA270 is not set
+# CONFIG_ARCH_UNIPHIER is not set
+# CONFIG_STM32 is not set
+# CONFIG_ARCH_ROCKCHIP is not set
+# CONFIG_TARGET_THUNDERX_88XX is not set
+CONFIG_SYS_MALLOC_F_LEN=0x400
+CONFIG_CONS_INDEX=2
+CONFIG_SYS_MALLOC_F=y
+# CONFIG_SPL_SYS_MALLOC_SIMPLE is not set
+# CONFIG_SPL_DM is not set
+CONFIG_DM_SERIAL=y
+# CONFIG_DM_SPI is not set
+# CONFIG_DM_I2C is not set
+CONFIG_DM_GPIO=y
+# CONFIG_BLK is not set
+# CONFIG_ARMV7_LPAE is not set
+CONFIG_SPL_STACK_R_ADDR=0x82000000
+
+#
+# ARM debug
+#
+# CONFIG_DEBUG_LL is not set
+# CONFIG_DM_KEYBOARD is not set
+# CONFIG_AHCI is not set
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_EXPERT=y
+CONFIG_SYS_MALLOC_CLEAR_ON_INIT=y
+
+#
+# Boot images
+#
+CONFIG_SUPPORT_SPL=y
+CONFIG_SPL=y
+CONFIG_SPL_STACK_R=y
+# CONFIG_SPL_SEPARATE_BSS is not set
+CONFIG_FIT=y
+# CONFIG_FIT_VERBOSE is not set
+# CONFIG_FIT_SIGNATURE is not set
+# CONFIG_FIT_BEST_MATCH is not set
+# CONFIG_OF_BOARD_SETUP is not set
+# CONFIG_OF_SYSTEM_SETUP is not set
+# CONFIG_OF_STDOUT_VIA_ALIAS is not set
+CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT"
+# CONFIG_SPL_LOAD_FIT is not set
+
+#
+# Boot timing
+#
+# CONFIG_BOOTSTAGE is not set
+CONFIG_BOOTSTAGE_USER_COUNT=20
+CONFIG_BOOTSTAGE_STASH_ADDR=0
+CONFIG_BOOTSTAGE_STASH_SIZE=4096
+# CONFIG_CONSOLE_RECORD is not set
+
+#
+# Command line interface
+#
+CONFIG_CMDLINE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="=> "
+
+#
+# Autoboot options
+#
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Press s to abort autoboot in %d seconds\n"
+# CONFIG_AUTOBOOT_ENCRYPTION is not set
+CONFIG_AUTOBOOT_DELAY_STR=""
+CONFIG_AUTOBOOT_STOP_STR="s"
+# CONFIG_AUTOBOOT_KEYED_CTRLC is not set
+
+#
+# Commands
+#
+
+#
+# Info commands
+#
+CONFIG_CMD_BDI=y
+CONFIG_CMD_CONSOLE=y
+# CONFIG_CMD_CPU is not set
+# CONFIG_CMD_LICENSE is not set
+
+#
+# Boot commands
+#
+CONFIG_CMD_BOOTD=y
+CONFIG_CMD_BOOTM=y
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_ELF is not set
+CONFIG_CMD_FDT=y
+CONFIG_CMD_GO=y
+CONFIG_CMD_RUN=y
+CONFIG_CMD_IMI=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+
+#
+# Environment commands
+#
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_EXPORTENV=y
+CONFIG_CMD_IMPORTENV=y
+CONFIG_CMD_EDITENV=y
+# CONFIG_CMD_GREPENV is not set
+CONFIG_CMD_SAVEENV=y
+CONFIG_CMD_ENV_EXISTS=y
+
+#
+# Memory commands
+#
+CONFIG_CMD_MEMORY=y
+CONFIG_CMD_CRC32=y
+# CONFIG_LOOPW is not set
+# CONFIG_CMD_MEMTEST is not set
+# CONFIG_CMD_MX_CYCLIC is not set
+# CONFIG_CMD_MEMINFO is not set
+
+#
+# Device access commands
+#
+CONFIG_CMD_DM=y
+# CONFIG_CMD_DEMO is not set
+# CONFIG_CMD_LOADB is not set
+# CONFIG_CMD_LOADS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_ARMFLASH is not set
+CONFIG_CMD_MMC=y
+# CONFIG_CMD_NAND is not set
+# CONFIG_CMD_SF is not set
+# CONFIG_CMD_SPI is not set
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_DFU is not set
+# CONFIG_CMD_USB_MASS_STORAGE is not set
+# CONFIG_CMD_FPGA is not set
+# CONFIG_CMD_GPIO is not set
+
+#
+# Shell scripting commands
+#
+CONFIG_CMD_ECHO=y
+CONFIG_CMD_ITEST=y
+CONFIG_CMD_SOURCE=y
+# CONFIG_CMD_SETEXPR is not set
+
+#
+# Network commands
+#
+CONFIG_CMD_NET=y
+# CONFIG_CMD_TFTPPUT is not set
+# CONFIG_CMD_TFTPSRV is not set
+# CONFIG_CMD_RARP is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_NFS=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+# CONFIG_CMD_CDP is not set
+# CONFIG_CMD_SNTP is not set
+# CONFIG_CMD_DNS is not set
+# CONFIG_CMD_LINK_LOCAL is not set
+
+#
+# Misc commands
+#
+# CONFIG_CMD_CACHE is not set
+# CONFIG_CMD_TIME is not set
+CONFIG_CMD_MISC=y
+# CONFIG_CMD_TIMER is not set
+# CONFIG_CMD_QFW is not set
+
+#
+# Power commands
+#
+
+#
+# Security commands
+#
+
+#
+# Filesystem commands
+#
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_SUPPORT_OF_CONTROL=y
+
+#
+# Device Tree Control
+#
+# CONFIG_OF_CONTROL is not set
+CONFIG_NET=y
+# CONFIG_NET_RANDOM_ETHADDR is not set
+# CONFIG_NETCONSOLE is not set
+CONFIG_NET_TFTP_VARS=y
+CONFIG_BOOTP_PXE_CLIENTARCH=0x15
+CONFIG_BOOTP_VCI_STRING="U-Boot.armv7"
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_DM=y
+CONFIG_DM_WARN=y
+CONFIG_DM_DEVICE_REMOVE=y
+CONFIG_DM_STDIO=y
+CONFIG_DM_SEQ_ALIAS=y
+# CONFIG_SPL_DM_SEQ_ALIAS is not set
+# CONFIG_REGMAP is not set
+# CONFIG_SPL_REGMAP is not set
+# CONFIG_DEVRES is not set
+# CONFIG_ADC is not set
+# CONFIG_ADC_EXYNOS is not set
+# CONFIG_ADC_SANDBOX is not set
+# CONFIG_BLOCK_CACHE is not set
+
+#
+# Clock
+#
+# CONFIG_CLK is not set
+# CONFIG_CPU is not set
+
+#
+# Hardware crypto devices
+#
+# CONFIG_FSL_CAAM is not set
+
+#
+# Demo for driver model
+#
+# CONFIG_DM_DEMO is not set
+
+#
+# DFU support
+#
+CONFIG_DFU_TFTP=y
+
+#
+# DMA Support
+#
+# CONFIG_DMA is not set
+# CONFIG_TI_EDMA3 is not set
+
+#
+# GPIO Support
+#
+# CONFIG_ALTERA_PIO is not set
+# CONFIG_DWAPB_GPIO is not set
+# CONFIG_ATMEL_PIO4 is not set
+# CONFIG_INTEL_BROADWELL_GPIO is not set
+# CONFIG_LPC32XX_GPIO is not set
+# CONFIG_MSM_GPIO is not set
+# CONFIG_ROCKCHIP_GPIO is not set
+# CONFIG_VYBRID_GPIO is not set
+# CONFIG_DM_74X164 is not set
+# CONFIG_DM_PCA953X is not set
+
+#
+# I2C support
+#
+# CONFIG_DM_I2C_COMPAT is not set
+# CONFIG_SYS_I2C_DW is not set
+# CONFIG_CROS_EC_KEYB is not set
+
+#
+# LED Support
+#
+# CONFIG_LED is not set
+
+#
+# Mailbox Controller Support
+#
+
+#
+# Memory Controller drivers
+#
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MISC is not set
+# CONFIG_CROS_EC is not set
+# CONFIG_FSL_SEC_MON is not set
+# CONFIG_MXC_OCOTP is not set
+# CONFIG_PWRSEQ is not set
+# CONFIG_PCA9551_LED is not set
+# CONFIG_SYSRESET is not set
+# CONFIG_WINBOND_W83627 is not set
+
+#
+# MMC Host controller Support
+#
+# CONFIG_DM_MMC is not set
+
+#
+# MTD Support
+#
+# CONFIG_MTD is not set
+
+#
+# NAND Device Support
+#
+# CONFIG_NAND_DENALI is not set
+# CONFIG_NAND_VF610_NFC is not set
+# CONFIG_NAND_PXA3XX is not set
+# CONFIG_NAND_ARASAN is not set
+
+#
+# Generic NAND options
+#
+# CONFIG_SPL_NAND_DENALI is not set
+
+#
+# SPI Flash Support
+#
+# CONFIG_SPI_FLASH is not set
+# CONFIG_DM_ETH is not set
+# CONFIG_PHYLIB is not set
+# CONFIG_NETDEVICES is not set
+
+#
+# PCI
+#
+# CONFIG_DM_PCI is not set
+
+#
+# Pin controllers
+#
+# CONFIG_PINCTRL is not set
+
+#
+# Power
+#
+# CONFIG_DM_PMIC is not set
+# CONFIG_DM_REGULATOR is not set
+# CONFIG_DM_PWM is not set
+# CONFIG_RAM is not set
+
+#
+# Remote Processor drivers
+#
+
+#
+# Real Time Clock
+#
+# CONFIG_DM_RTC is not set
+
+#
+# Serial drivers
+#
+CONFIG_REQUIRE_SERIAL_CONSOLE=y
+CONFIG_SERIAL_PRESENT=y
+CONFIG_SPL_SERIAL_PRESENT=y
+# CONFIG_DEBUG_UART is not set
+# CONFIG_DEBUG_UART_SKIP_INIT is not set
+# CONFIG_ALTERA_JTAG_UART is not set
+# CONFIG_ALTERA_UART is not set
+# CONFIG_FSL_LPUART is not set
+CONFIG_SYS_NS16550=y
+# CONFIG_MSM_SERIAL is not set
+
+#
+# Sound support
+#
+# CONFIG_SOUND is not set
+
+#
+# SPI Support
+#
+# CONFIG_FSL_ESPI is not set
+# CONFIG_TI_QSPI is not set
+
+#
+# SPMI support
+#
+# CONFIG_SPMI is not set
+# CONFIG_DM_THERMAL is not set
+
+#
+# Timer Support
+#
+# CONFIG_TIMER is not set
+
+#
+# TPM support
+#
+CONFIG_USB=y
+# CONFIG_DM_USB is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_XHCI_HCD is not set
+# CONFIG_USB_XHCI is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_EHCI is not set
+# CONFIG_USB_DWC3 is not set
+
+#
+# MUSB Controller Driver
+#
+CONFIG_USB_MUSB_HOST=y
+CONFIG_USB_MUSB_GADGET=y
+
+#
+# ULPI drivers
+#
+
+#
+# USB peripherals
+#
+# CONFIG_USB_STORAGE is not set
+# CONFIG_USB_KEYBOARD is not set
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_DWC2_OTG is not set
+# CONFIG_CI_UDC is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_DUALSPEED=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="Texas Instruments"
+CONFIG_G_DNL_VENDOR_NUM=0x0451
+CONFIG_G_DNL_PRODUCT_NUM=0xd022
+
+#
+# Graphics support
+#
+# CONFIG_DM_VIDEO is not set
+
+#
+# TrueType Fonts
+#
+# CONFIG_VIDEO_VESA is not set
+# CONFIG_VIDEO_LCD_ANX9804 is not set
+# CONFIG_VIDEO_LCD_SSD2828 is not set
+# CONFIG_VIDEO_MVEBU is not set
+# CONFIG_DISPLAY is not set
+# CONFIG_VIDEO_BRIDGE is not set
+# CONFIG_PHYS_TO_BUS is not set
+
+#
+# File systems
+#
+
+#
+# Library routines
+#
+# CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED is not set
+CONFIG_HAVE_PRIVATE_LIBGCC=y
+# CONFIG_USE_PRIVATE_LIBGCC is not set
+CONFIG_SYS_HZ=1000
+# CONFIG_USE_TINY_PRINTF is not set
+CONFIG_REGEX=y
+# CONFIG_LIB_RAND is not set
+# CONFIG_CMD_DHRYSTONE is not set
+# CONFIG_RSA is not set
+# CONFIG_TPM is not set
+
+#
+# Hashing Support
+#
+# CONFIG_SHA1 is not set
+# CONFIG_SHA256 is not set
+# CONFIG_SHA_HW_ACCEL is not set
+
+#
+# Compression Support
+#
+# CONFIG_LZ4 is not set
+# CONFIG_ERRNO_STR is not set
+CONFIG_OF_LIBFDT=y
+# CONFIG_SPL_OF_LIBFDT is not set
+# CONFIG_EFI_LOADER is not set
+# CONFIG_UNIT_TEST is not set