NXP STB225 board support

["Ihar Hrachyshka" <ihar.hrachyshka@gmail.com>]

Hello!
I try to start vanilla linux kernel on pnx-8335-stb225 board. What I did:
1. ARCH=mips make pnx-8335-stb225_defconfig
2. ARCH=mips make
3. Prepared U-Boot image with mkimage.

After booting it up I get the following output on my UART:

Linux version 2.6.28-rc9.netflix.PR12_RC2 (booxter@EPBYMINW0568) (gcc
version 4.2.1) #3 PREEMPT Tue Dec 23 15:52:10 EET 2008
CPU revision is: 00019068 (MIPS 4KEc)
Determined physical RAM map:
 memory: 10000000 @ 00000000 (usable)
Zone PFN ranges:
  Normal   0x00000000 -> 0x00010000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00010000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
Kernel command line:
mtdparts=gen_nand:128k(Boot0),1M(Boot1),512k(Env),4M(Kernel),16M(Filesystem)
ip3902.mac_address=00:60:37:03:00:00 ip=10.6.2.53:10.6.27.3
Unknown boot option `ip3902.mac_address=00:60:37:03:00:00': ignoring
Primary instruction cache 16kB, VIPT, 2-way, linesize 16 bytes.
Primary data cache 8kB, 4-way, VIPT, no aliases, linesize 16 bytes
PID hash table entries: 1024 (order: 10, 4096 bytes)
CPU clock is 320 MHz
Console: colour dummy device 80x25
console [ttyS0] enabled

After this last message there is no any activity. It seems that kernel
hanged. What can I do to see what's going on (maybe stack trace)? Any
suggestions?
Has anyone started the board successfully with vanilla kernel?

Thanks in advance,
Ihar Hrachyshka