高手请帮忙救命啊，感激不尽！！！

各位大虾，小弟近日移植了2.6.36.2内核到s3c2416的开发板上，nand flash的型号是K9GAG08,将内核配置编译完后能正常启动，可是就是不打印nand flash的分区信息啊，就打印一个“S3C24XX NAND Driver, (c) 2004 Simtec Electronics”，然后就是别的了，没有打印nand flash的具体信息已经分区的信息，快要疯了，换一个别人的内核就能打印出分区信息来，救命啊，感激不尽……
下面附上具体的启动过程，请高手代为分析一下为何没有nand的分区信息，问题可能出在哪里，谢谢了！


Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Initializing cgroup subsys cpuset
Linux version 2.6.36.2 (root@zidane) (gcc version 4.2.2) #19 Fri Nov 11 13:51:42
CST 2011
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: SMDK2416
Memory policy: ECC disabled, Data cache writeback
CPU S3C2416/S3C2450 (id 0x32450003)
S3C24XX Clocks, Copyright 2004 Simtec Electronics
CPU: MPLL on 800.000 MHz, cpu 400.000 MHz, mem 133.333 MHz, pclk 66.666 MHz
CPU: EPLL on 96.000 MHz, usb-bus 48.000 MHz
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: root=/dev/mtdblock3 rootfstype=cramfs init=/init console=tt
y0 console=ttySAC0,115200
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
allocated 327680 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
Memory: 64MB = 64MB total
Memory: 59224k/59224k available, 6312k reserved, 0K highmem
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xffc00000 - 0xffe00000   (   2 MB)
    vmalloc : 0xc4800000 - 0xe0000000   ( 440 MB)
    lowmem  : 0xc0000000 - 0xc4000000   (  64 MB)
    modules : 0xbf000000 - 0xc0000000   (  16 MB)
      .init : 0xc0008000 - 0xc0037000   ( 188 kB)
      .text : 0xc0037000 - 0xc048e000   (4444 kB)
      .data : 0xc048e000 - 0xc04c9ec0   ( 240 kB)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
        RCU-based detection of stalled CPUs is disabled.
        Verbose stalled-CPUs detection is disabled.
NR_IRQS:99
irq: clearing subpending status 00000003
irq: clearing subpending status 00000002
Console: colour dummy device 80x30
console [tty0] enabled
console [ttySAC0] enabled
Calibrating delay loop... 199.06 BogoMIPS (lpj=497664)
pid_max: default: 32768 minimum: 301
Security Framework initialized
SELinux:  Initializing.
Mount-cache hash table entries: 512
Initializing cgroup subsys ns
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
CPU: Testing write buffer coherency: ok
gpiochip_add: gpios 256..271 (GPIOJ) failed to register
gpiochip_add: gpios 288..303 (GPIOK) failed to register
gpiochip_add: gpios 320..334 (GPIOL) failed to register
gpiochip_add: gpios 352..353 (GPIOM) failed to register
regulator: core version 0.5
NET: Registered protocol family 16
YYJ ADD DEVIDES START...
YYJ ADD DEVIDES END...S3C Power Management, Copyright 2004 Simtec Electronics
S3C2416: Initializing architecture
S3C2416: IRQ Support
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NetLabel: Initializing
NetLabel:  domain hash size = 128
NetLabel:  protocols = UNLABELED CIPSOv4
NetLabel:  unlabeled traffic allowed by default
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
audit: initializing netlink socket (disabled)
type=2000 audit(0.320:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 115
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Console: switching to colour frame buffer device 100x30
s3c-fb s3c-fb: window 0: fb
Non-volatile memory driver v1.3
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
s3c2440-uart.0: s3c2410_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2440
s3c2440-uart.1: s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2440
s3c2440-uart.2: s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2440
brd: module loaded
loop: module loaded
S3C24XX NAND Driver, (c) 2004 Simtec Electronics
Fixed MDIO Bus: probed
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
s3c2410-ohci s3c2410-ohci: S3C24XX OHCI
s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 1
s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000
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: S3C24XX OHCI
usb usb1: Manufacturer: Linux 2.6.36.2 ohci_hcd
usb usb1: SerialNumber: s3c24xx
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
mice: PS/2 mouse device common for all mice
device-mapper: ioctl: 4.18.0-ioctl (2010-06-29) initialised: dm-devel@redhat.com

cpuidle: using governor ladder
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
nf_conntrack version 0.5.0 (925 buckets, 3700 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
registered taskstats version 1
IMA: No TPM chip found, activating TPM-bypass!
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
md: Waiting for all devices to be available before autodetect
md: If you don't use raid, use raid=noautodetect
md: Autodetecting RAID arrays.
md: Scanned 0 and added 0 devices.
md: autorun ...
md: ... autorun DONE.
VFS: Cannot open root device "mtdblock3" or unknown-block(0,0)
Please append a correct "root=" boot option; here are the available partitions:
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
Backtrace:
[<c003b360>] (dump_backtrace+0x0/0x114) from [<c003b8e0>] (dump_stack+0x1c/0x20)

r6:c002fa5c r5:c3812007 r4:c04ca424
[<c003b8c4>] (dump_stack+0x0/0x20) from [<c004e090>] (panic+0x64/0x1a0)
[<c004e02c>] (panic+0x0/0x1a0) from [<c000909c>] (mount_block_root+0x260/0x2d4)
r3:50ba8c0e r2:50ba8c0e r1:c3831f54 r0:c041c7ec
[<c0008e3c>] (mount_block_root+0x0/0x2d4) from [<c0009164>] (mount_root+0x54/0x6
c)
[<c0009110>] (mount_root+0x0/0x6c) from [<c00092ec>] (prepare_namespace+0x170/0x
1d4)
r5:c002fa14 r4:c04c9fa4
[<c000917c>] (prepare_namespace+0x0/0x1d4) from [<c0008814>] (kernel_init+0x120/
0x164)
r5:c002e0e4 r4:c04c9f58
[<c00086f4>] (kernel_init+0x0/0x164) from [<c00518b4>] (do_exit+0x0/0x668)
r5:c00086f4 r4:00000000

自己顶一个先，烦请高手指导，小弟感激不尽了……

检查你的Nand Flash的注册情况把。