수고 하십니다.

커널 2..6.13 포팅 중 문의를 드립니다.

부팅 중 No NAND device found!!! 나오고 NAND flash를 인식하지 못합니다.
nand 관련 소스는 2.4.19 소스를 2.6.13.2에 맞게 고쳐서 컴파일 하였습니다.

Copy Kernel Image .....
Copy Ramdisk Image .....
Starting kernel [MARCH 782]...
Uncompressing Linux.............................................................
......... done, booting the kernel.
Linux version 2.6.13.2-ez-x5 (mirisu@rnd) (gcc version 3.4.2) #5 Mon Oct 3 03:21
:46 KST 2005
CPU: XScale-PXA255 [69052d06] revision 6 (ARMv5TE)
Machine: WWW.FALINUX.COM EZ-X5 for PXA255 Board
Check ezboot Magic Value [20030702]
Check ezboot Check String [CMD=]
Check ezboot command line [ mem=64M initrd=0xa0800000,12M root=/dev/ram ramdisk=
12288 console=ttyS2,115200  ip0=192.168.3.201 nandparts=2,6,56 arch=EZ-X5]
Memory policy: ECC disabled, Data cache writeback
Memory clock: 99.53MHz (*27)
Run Mode clock: 398.13MHz (*4)
Turbo Mode clock: 398.13MHz (*1.0, inactive)
CPU0: D VIVT undefined 5 cache
CPU0: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
CPU0: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
Built 1 zonelists
Kernel command line:   mem=64M initrd=0xa0800000,12M root=/dev/ram ramdisk=12288
console=ttyS2,115200  ip0=192.168.3.201 nandparts=2,6,56 arch=EZ-X5
PID hash table entries: 512 (order: 9, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 64MB = 64MB total
Memory: 50304KB available (1763K code, 342K data, 88K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd
Freeing initrd memory: 12288K
NET: Registered protocol family 16
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS version 1.0, (C) 1999, 2000  Axis Communications AB
JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc.
ttyS0 at MMIO 0x40100000 (irq = 15) is a FFUART
ttyS1 at MMIO 0x40200000 (irq = 14) is a BTUART
ttyS2 at MMIO 0x40700000 (irq = 13) is a STUART
io scheduler noop registered
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
loop: loaded (max 8 devices)
eth0: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth1: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth2: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth3: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth4: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth5: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth6: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
eth7: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
No NAND device found!!!
mice: PS/2 mouse device common for all mice
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
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem) readonly.
Freeing init memory: 88K
INIT: version 2.86 booting
INIT: Entering runlevel: 3
SIOCADDRT: Network is unreachable
mount: Mounting /dev/mtdblock2 on /app failed: No such device
Starting system logger:  syslogd
Starting INET services:  inetd


Welcome to FALinux EZ-X5 ( www.falinux.com )
XScale(PXA255) Linux Kernel 2.6.13.2-ez-x5
falinux login: