diff --git a/target/linux/xburst/config-2.6.25 b/target/linux/xburst/config-2.6.25
new file mode 100644
index 000000000..4cb2ea03c
--- /dev/null
+++ b/target/linux/xburst/config-2.6.25
@@ -0,0 +1,362 @@
+CONFIG_32BIT=y
+# CONFIG_5x5_KEYBOARD_JZ is not set
+# CONFIG_64BIT is not set
+# CONFIG_ALLOCATE_MTDBLOCK_JZ_EARLY is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ARPD is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_BCM47XX is not set
+CONFIG_BITREVERSE=y
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_SD=y
+# CONFIG_BRIDGE is not set
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_CLASSIC_RCU=y
+# CONFIG_CPU_BIG_ENDIAN is not set
+CONFIG_CPU_FREQ=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_JZ=y
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_TABLE=y
+CONFIG_CPU_HAS_LLSC=y
+CONFIG_CPU_HAS_PREFETCH=y
+CONFIG_CPU_HAS_SYNC=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+# CONFIG_CPU_LOONGSON2 is not set
+CONFIG_CPU_MIPS32=y
+CONFIG_CPU_MIPS32_R1=y
+# CONFIG_CPU_MIPS32_R2 is not set
+# CONFIG_CPU_MIPS64_R1 is not set
+# CONFIG_CPU_MIPS64_R2 is not set
+CONFIG_CPU_MIPSR1=y
+# CONFIG_CPU_NEVADA is not set
+# CONFIG_CPU_R10000 is not set
+# CONFIG_CPU_R3000 is not set
+# CONFIG_CPU_R4300 is not set
+# CONFIG_CPU_R4X00 is not set
+# CONFIG_CPU_R5000 is not set
+# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R6000 is not set
+# CONFIG_CPU_R8000 is not set
+# CONFIG_CPU_RM7000 is not set
+# CONFIG_CPU_RM9000 is not set
+# CONFIG_CPU_SB1 is not set
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_HIGHMEM=y
+# CONFIG_CPU_TX39XX is not set
+# CONFIG_CPU_TX49XX is not set
+# CONFIG_CPU_VR41XX is not set
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_HW=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_DM9000 is not set
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_DNOTIFY=y
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_E1000E_ENABLED is not set
+CONFIG_ELF_CORE=y
+CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_FAT_FS=y
+CONFIG_FB=y
+# CONFIG_FB_BACKLIGHT is not set
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_DDC is not set
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_JZ4740_SLCD is not set
+# CONFIG_FB_JZLCD_4730_4740 is not set
+CONFIG_FB_JZSOC=y
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_TILEBLITTING is not set
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FIRMWARE_EDID is not set
+CONFIG_FONTS=y
+# CONFIG_FONT_10x18 is not set
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_7x14 is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+# CONFIG_FONT_ACORN_8x8 is not set
+# CONFIG_FONT_MINI_4x6 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_SUN12x22 is not set
+# CONFIG_FONT_SUN8x16 is not set
+CONFIG_FORCE_MAX_ZONEORDER=12
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_CURSOR_FLASH is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FS_MBCACHE=y
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_FW_LOADER is not set
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAVE_IDE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HID=y
+CONFIG_HID_SUPPORT=y
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_HW_CONSOLE=y
+# CONFIG_HW_RANDOM is not set
+# CONFIG_I2C is not set
+# CONFIG_I2S_AK4642EN is not set
+# CONFIG_I2S_DLV is not set
+CONFIG_I2S_ICODEC=y
+# CONFIG_IDE is not set
+CONFIG_INET_DIAG=m
+CONFIG_INET_TCP_DIAG=m
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+CONFIG_INPUT=y
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_JZ4720_VIRGO is not set
+# CONFIG_JZ4725_DIPPER is not set
+# CONFIG_JZ4730_PMP is not set
+# CONFIG_JZ4740_LEO is not set
+# CONFIG_JZ4740_LYRA is not set
+CONFIG_JZ4740_PAVO=y
+# CONFIG_JZ4750D_CETUS is not set
+# CONFIG_JZ4750D_FUWA1 is not set
+# CONFIG_JZ4750_APUS is not set
+# CONFIG_JZ4750_FUWA is not set
+CONFIG_JZCHAR=y
+CONFIG_JZCS8900=y
+CONFIG_JZRISC=y
+CONFIG_JZSOC=y
+# CONFIG_JZ_CIM is not set
+# CONFIG_JZ_MMC_BUS_1 is not set
+CONFIG_JZ_MMC_BUS_4=y
+# CONFIG_JZ_OW is not set
+CONFIG_JZ_POWEROFF=y
+CONFIG_JZ_SADC=y
+CONFIG_JZ_TCSM=y
+CONFIG_JZ_TPANEL=y
+# CONFIG_JZ_TPANEL_AK4182 is not set
+# CONFIG_JZ_TPANEL_ATA2508 is not set
+# CONFIG_JZ_TPANEL_UCB1400 is not set
+# CONFIG_JZ_TPANEL_WM9712 is not set
+# CONFIG_JZ_UDC_HOTPLUG is not set
+CONFIG_KALLSYMS=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_GPIO is not set
+# CONFIG_KEYBOARD_JZ is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=2
+# CONFIG_LEMOTE_FULONG is not set
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_LOCKD=y
+CONFIG_LOCK_KERNEL=y
+CONFIG_LOGO=y
+CONFIG_LOGO_LINUX_CLUT224=y
+CONFIG_LOGO_LINUX_MONO=y
+CONFIG_LOGO_LINUX_VGA16=y
+# CONFIG_MACH_ALCHEMY is not set
+# CONFIG_MACH_DECSTATION is not set
+# CONFIG_MACH_JAZZ is not set
+# CONFIG_MACH_VR41XX is not set
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_MEMSTICK is not set
+CONFIG_MINIX_FS=y
+CONFIG_MIPS=y
+# CONFIG_MIPS_ATLAS is not set
+# CONFIG_MIPS_COBALT is not set
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+# CONFIG_MIPS_MALTA is not set
+CONFIG_MIPS_MT_DISABLED=y
+# CONFIG_MIPS_MT_SMP is not set
+# CONFIG_MIPS_MT_SMTC is not set
+# CONFIG_MIPS_SEAD is not set
+# CONFIG_MIPS_SIM is not set
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+CONFIG_MMC_DEBUG=y
+CONFIG_MMC_JZ=y
+# CONFIG_MMC_UNSAFE_RESUME is not set
+CONFIG_MODULE_SRCVERSION_ALL=y
+CONFIG_MODVERSIONS=y
+CONFIG_MSDOS_FS=y
+CONFIG_MTD_BADBLOCK_FLAG_PAGE=127
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_HW_BCH_ECC is not set
+CONFIG_MTD_HW_HM_ECC=y
+# CONFIG_MTD_HW_RS_ECC is not set
+# CONFIG_MTD_MTDBLOCK_WRITE_VERIFY_ENABLE is not set
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_CS2 is not set
+# CONFIG_MTD_NAND_CS3 is not set
+# CONFIG_MTD_NAND_CS4 is not set
+CONFIG_MTD_NAND_JZ4740=y
+CONFIG_MTD_NAND_MULTI_PLANE=y
+CONFIG_MTD_OOB_COPIES=3
+# CONFIG_MTD_SW_HM_ECC is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NEW_LEDS is not set
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_NFS_DIRECTIO=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NLS=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_936=y
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_OSS_OBSOLETE=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_PHYLIB=y
+CONFIG_PM=y
+# CONFIG_PMC_MSP is not set
+# CONFIG_PMC_YOSEMITE is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_LEGACY=y
+# CONFIG_PNP is not set
+# CONFIG_PNX8550_JBS is not set
+# CONFIG_PNX8550_STB810 is not set
+CONFIG_PREEMPT=y
+# CONFIG_PREEMPT_NONE is not set
+# CONFIG_PREEMPT_RCU is not set
+CONFIG_RELAY=y
+CONFIG_ROOT_NFS=y
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RTC is not set
+# CONFIG_RTC_JZ is not set
+# CONFIG_RTC_PCF8563 is not set
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_SCSI=y
+# CONFIG_SCSI_MULTI_LUN is not set
+CONFIG_SDIO_UART=y
+CONFIG_SECCOMP=y
+# CONFIG_SERIAL_8250_EXTENDED is not set
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIO=y
+# CONFIG_SERIO_I8042 is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SGI_IP22 is not set
+# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
+# CONFIG_SGI_IP32 is not set
+# CONFIG_SIBYTE_BIGSUR is not set
+# CONFIG_SIBYTE_CARMEL is not set
+# CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_RHONE is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_SWARM is not set
+CONFIG_SLABINFO=y
+CONFIG_SOC_JZ4740=y
+CONFIG_SOUND=y
+# CONFIG_SOUND_JZ_AC97 is not set
+CONFIG_SOUND_JZ_I2S=y
+# CONFIG_SOUND_MSNDCLAS is not set
+# CONFIG_SOUND_MSNDPIN is not set
+CONFIG_SOUND_PRIME=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUSPEND is not set
+# CONFIG_SYN_COOKIES is not set
+CONFIG_SYS_HAS_CPU_MIPS32_R1=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
+CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_TOSHIBA_JMR3927 is not set
+# CONFIG_TOSHIBA_RBTX4927 is not set
+# CONFIG_TOSHIBA_RBTX4938 is not set
+CONFIG_TRAD_SIGNALS=y
+CONFIG_VFAT_FS=y
+# CONFIG_VGASTATE is not set
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_VLAN_8021Q is not set
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_WATCHDOG is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_YAFFS_9BYTE_TAGS is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_AUTO_YAFFS2=y
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_FS=y
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+CONFIG_YAFFS_YAFFS1=y
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_ZONE_DMA_FLAG=0