[Ltib] GTK+ cannot open display - ARM9DIMM-LPC3250

[address@hidden]

Hi,

i'm trying to use LCD with ARM9DIMM-LPC3250 board.

I used ltib to generate Kernel and rootfs with gtk+ (and all libraries needed) 
support.

I loaded the new uboot and kernel on Flash. I'm running the rootfs from NFS 
server on development machine.

During Sibl-uboot-kernel startup i can't see a Penguin on the display.

When i execute the GTK_Init function the following message appear on serial 
console: GTK+ cannot open display.

Maybe i forgot to include or set in my kernel or image configuration?

This is the output on the console:

SIBL 1.01 (06/12/2009) - 266000000 Hz
Copyright 2009, Future Designs, Inc.
-------------------------------------------------------------------
DDR:   SDRAMCLK_CTRL = 0003CAA2
DDR:   DDR_LAP_NOM   = 0000002A (42)
DDR:   DDR_LAP_COUNT = 0000002A (42)
DDR:   DDR_CAL_DELAY = 00000008 (8)

LCD:   Turning on ... Done
NAND:  Initializing MLC ... OK
LCD:   Drawing splash screen ...  OK
NAND:  Initializing MLC ... OK
UBOOT: Loading to address 0x81FC0000 ...  OK
UBOOT: Running at 0x81FC0000...


U-Boot 1.3.3 (Aug  3 2010 - 10:40:20)

DRAM:  32 MB
NAND:  256 MiB
In:    serial
Out:   serial
Err:   serial
Hit any key to stop autoboot:  0

NAND read: device 0 offset 0x80000, size 0x200000

Reading data from 0x27f800 -- 100% complete.
2097152 bytes read: OK
Unknown command 'mmcinit' - try 'help'
## Booting kernel from Legacy Image at 80100000 ...
   Image Name:   Linux-2.6.27.8
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1605308 Bytes =  1.5 MB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing 
Linux.......................................................................................................
 
done, booting the kernel.
Linux version 2.6.27.8 (address@hidden) (gcc version 3.4.5) #19 PREEMPT Mon 
Sep 20 21:28:18 CEST 2010
CPU: ARM926EJ-S [41069264] revision 4 (ARMv5TEJ), cr=00053177
Machine: FDI ARM-TS-KIT 3250 board with the LPC3250 Microcontroller
Memory policy: ECC disabled, Data cache writeback
CPU0: D VIVT write-back cache
CPU0: I cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
CPU0: D cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
Kernel command line: console=ttyTX0,115200n81 noinitrd ip=192.168.10.20:
192.168.10.1:255.255.255.0 root=/dev/nfs rw nfsroot=192.168.10.10:
/home/luca/ltib-10M
PID hash table entries: 512 (order: 9, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 128MB = 128MB total
Memory: 126448KB available (3004K code, 190K data, 100K init)
Calibrating delay loop... 133.12 BogoMIPS (lpj=266240)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 288 bytes
NET: Registered protocol family 16
Hardware descriptor info:
DRAM config word: 0x00000001
syscfg word:      0x00000002
fieldval word:    0x000a3250
MAC address:      <6>00:11:22:33:44:55
LPC32XX DMA driver
LPC32XX unique ID: 00000000000000000000000000000000
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
NET: Registered protocol family 1
NetWinder Floating Point Emulator V0.97 (double precision)
fuse init (API version 7.9)
msgmni has been set to 247
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
CLCD: Phytec LCD hardware, QVGA portrait display
ipmi message handler version 39.2
Serial: 8250/16550 driver4 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x40090000 (irq = 9) is a 16550A
lpc32xx_hsuart.0: ttyTX0 at MMIO 0x40014000 (irq = 26) is a lpc32xx_hsuart
console [ttyTX0] enabled
LPC32XX_mii_bus: probed
eth0: LPC32XX mac at 0x31060000 irq 29
eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:00, irq=-1)
usbmon: debugfs is not available
I2C device at address 0x2d<6>ISP1301 Vendor ID  : 0x04cc
ISP1301 Product ID : 0x1301
ISP1301 Version ID : 0x0210
usb-ohci usb-ohci: at 0xf3120000, irq 0
usb-ohci usb-ohci: pnx4008 OHCI
usb-ohci usb-ohci: new USB bus registered, assigned bus number 1
usb-ohci usb-ohci: irq 59, io mem 0xf3120000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: pnx4008 OHCI
usb usb1: Manufacturer: Linux 2.6.27.8 ohci_hcd
usb usb1: SerialNumber: usb-ohci
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
rtc-test rtc-test.0: rtc core: registered test as rtc0
rtc-test rtc-test.1: rtc core: registered test as rtc1
i2c /dev entries driver
PNX4008-WDT: PNX4008 Watchdog Timer: heartbeat 19 sec
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <address@hidden
com>
VFP support v0.3: implementor 41 architecture 1 part 10 variant 9 rev 1
rtc-test rtc-test.0: setting system clock to 1970-01-01 00:00:01 UTC (1)
IP-Config: Guessing netmask 255.255.255.0
IP-Config: Gateway not on directly connected network.
Looking up port of RPC 100003/2 on 192.168.10.10
Looking up port of RPC 100005/1 on 192.168.10.10
VFS: Mounted root (nfs filesystem).
Freeing init memory: 100K
Warning: unable to open an initial console.


        Welcome to Future Designs, Inc. LPC3250 Linux

The default password for the root account is: root
please change this password using the 'passwd' command
and then edit this message (/etc/issue) to remove this message

nxp login:

Best regards,

Marco