도와주세요!!
2005.11.02 02:37:44 (*.247.38.114)
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이지보드 부팅하면 아래와 같이 나옵니다.
WELCOME EZBOOT.X5 V1.7...................for PXA255
Program by You Young-chang, fooji (FALinux Co.,Ltd)
Last Modify 2004.11.17
Boot Flash Check ......................
Detect AM29LV400 (BOTTOM)Flash : 22BA
SIZE 4M-BIT [512Kbyte]
NAND Chip Check .......................
Detect SAMSUNG [ec:76] 64MByte
BAD BLOCK SCAN -> Kernel, Ramdisk Bad Block [0]
CS8900 Init............................
Mac Address : [00 A2 55 F2 26 25]
Detect value : [3000:3000]
Chip ID : [0E63:000A]
Quickly Autoboot [ENTER] / Goto BOOT-MENU press [space bar].
Copy Kernel Image .....
Copy Ramdisk Image .....
Starting kernel [MARCH 303]...
Uncompressing Linux........................................................... done, bo.
Linux version 2.4.19-rmk7-pxa1 (root@kbk21.hannam.ac.kr) (gcc version 3.2.1) #422 수 115
CPU: XScale-PXA255 revision 6
Machine: WWW.FALINUX.COM EZ-X5 for PXA255 Board
Ignoring unrecognised tag 0x00000000
Memory clock: 99.53MHz (*27)
Run Mode clock: 398.13MHz (*4)
Turbo Mode clock: 398.13MHz (*1.0, inactive)
On node 0 totalpages: 16384
zone(0): 16384 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: y initrd=0xa0800000,4M root=/dev/ram ramdisk=12288 console=ttyS028
Console: colour dummy device 80x30
Calibrating delay loop... 397.31 BogoMIPS
Memory: 64MB = 64MB total
Memory: 58696KB available (1577K code, 342K data, 72K init)
Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes)
Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Using PXA255 frequency points.
Registering CPU frequency change support.
CPU clock: 398.131 MHz (99.000-400.000 MHz)
Starting kswapd
I2C: PXA algorithm module loaded.
I2C: Adding PXA-I2C-Adapter.
i2c-dev.o: Registered 'PXA-I2C-Adapter' as minor 0
I2C: Scanning bus
I2C: Successfully added bus
Console: switching to colour frame buffer device 80x30
LCD resolution 640x480
initialize_kbd: Keyboard interface failed self test
Detected PS/2 Mouse Port.
PS2 Keyboard base:0xf1100000, irq:31 (gpio-8)
pty: 256 Unix98 ptys configured
keyboard: Timeout - AT keyboard not present?(ed)
keyboard: Timeout - AT keyboard not present?(f4)
Serial driver version 5.05c (2001-07-08) with no serial options enabled
ttyS00 at 0x0000 (irq = 15) is a PXA UART
ttyS01 at 0x0000 (irq = 14) is a PXA UART
ttyS02 at 0x0000 (irq = 13) is a PXA UART
mk712 device OK!
I2C: DS1307 RTC driver successfully loaded
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
eth0: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
loop: loaded (max 8 devices)
Linux video capture interface: v1.00
SCSI subsystem driver Revision: 1.00
ac97_codec: AC97 Audio codec, id: 0x4352:0x5973 (Cirrus Logic CS4202)
CS4202 is not ready ... error!
NAND device: Manufacture ID: 0xec, Chip ID: 0x76 (Samsung NAND 64MB 3,3V)
Creating 3 MTD partitions on "NAND 64MB 3,3V":
0x00000000-0x00100000 : "EZ-X5 Kernel partition"
0x00100000-0x00600000 : "EZ-X5 Ramdisk partition"
0x00600000-0x04000000 : "EZ-X5 Data partition 0"
MMC subsystem, $Revision: 0.3.1.14 $
MMC block device driver, $Revision: 0.3.1.16 $
PXA250 MMC controller driver, $Revision: 0.3.1.12 $
Linux Kernel Card Services 3.1.22
options: none
Intel PXA250/210 PCMCIA (CS release 3.1.22)
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
host/sl811.c: v0.30 : Sl811 USB Host Controller Alternate Driver
usb.c: new USB bus registered, assigned bus number 1
host/sl811.c: USB SL811 at f2000000,f2000004, IRQ 35
hub.c: USB hub found
hub.c: 1 port detected
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.95 (c) 1998-1999 Rebel.com
hub.c: new USB device SL811-1, assigned address 2
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 4096K
VFS: Mounted root (ext2 filesystem) readonly.
Freeing init memory: 72K
usb.c: USB device 2 (vend/prod 0x46d/0x8b5) is not claimed by any active driver.
INIT: version 2.84 booting
INIT: Entering runlevel: 3
yaffs: dev is 7938 name is "1f:02"
Using /lib/pwc.o
pwc Philips PCA645/646 + PCVC675/680/690 + PCVC730/740/750 webcam module version 8.8 lo.
pwc Also supports the Askey VC010, Logitech Quickcam 3000 Pro, Samsung MPC-C10 and MPC-,
pwc the Creative WebCam 5, SOTEC Afina Eye and Visionite VCS-UC300 and VCS-UM100.
pwc Default framerate set to 5.
pwc Default image size set to qsif [160x120].
usb.c: registered new driver Philips webcam
Using /lib/pwcx-ezx5.o
insmod: Warning: kernel-module version mismatch
/lib/pwcx-ezx5.o was compiled for kernel version 2.4.20
while this kernel is version 2.4.19-rmk7-pxa1
Warning: loading pwcx-ezx5 will taint the kernel: non-GPL license - NDA-ed. Spwc Philip2
ee http://www.smcc.demon.nl/webcam/tainting.html
See http://wpwc Supports all cameras supported by the main module (pwc).
ww.tux.org/lkml/#export-tainted for information about tainted modules
Warning: loading pwcx-ezx5 will taint the kernel: forced load
Starting system logger: syslogd
Starting pcmcia Starting PCMCIA services: cardmgr[139]: watching 2 sockets
done.
Starting INET services: inetd
Welcome to FALinux EZ-X5 ( www.falinux.com )
XScale(PXA255) Linux
ez-x5 login:
그런후 root로 로긴해서
mknod /dev/video0 c 81 0
chmod 666 /dev/video0
한후 mvc를 실행하면
MVC version 0.8.9
Press CTRL-Z to switch program to daemon mode.
Can't open device /dev/video0
v4l init fault!
이렇게 나옵니다..
왜 안되는 걸까요.. 카메라 디바이스도 잡은거 같은뎅.. 지금 밤새 골머리 썩이고 있습니다.
아시는분 답변 부탁드립니다.
WELCOME EZBOOT.X5 V1.7...................for PXA255
Program by You Young-chang, fooji (FALinux Co.,Ltd)
Last Modify 2004.11.17
Boot Flash Check ......................
Detect AM29LV400 (BOTTOM)Flash : 22BA
SIZE 4M-BIT [512Kbyte]
NAND Chip Check .......................
Detect SAMSUNG [ec:76] 64MByte
BAD BLOCK SCAN -> Kernel, Ramdisk Bad Block [0]
CS8900 Init............................
Mac Address : [00 A2 55 F2 26 25]
Detect value : [3000:3000]
Chip ID : [0E63:000A]
Quickly Autoboot [ENTER] / Goto BOOT-MENU press [space bar].
Copy Kernel Image .....
Copy Ramdisk Image .....
Starting kernel [MARCH 303]...
Uncompressing Linux........................................................... done, bo.
Linux version 2.4.19-rmk7-pxa1 (root@kbk21.hannam.ac.kr) (gcc version 3.2.1) #422 수 115
CPU: XScale-PXA255 revision 6
Machine: WWW.FALINUX.COM EZ-X5 for PXA255 Board
Ignoring unrecognised tag 0x00000000
Memory clock: 99.53MHz (*27)
Run Mode clock: 398.13MHz (*4)
Turbo Mode clock: 398.13MHz (*1.0, inactive)
On node 0 totalpages: 16384
zone(0): 16384 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: y initrd=0xa0800000,4M root=/dev/ram ramdisk=12288 console=ttyS028
Console: colour dummy device 80x30
Calibrating delay loop... 397.31 BogoMIPS
Memory: 64MB = 64MB total
Memory: 58696KB available (1577K code, 342K data, 72K init)
Dentry cache hash table entries: 8192 (order: 4, 65536 bytes)
Inode cache hash table entries: 4096 (order: 3, 32768 bytes)
Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes)
Page-cache hash table entries: 16384 (order: 4, 65536 bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Using PXA255 frequency points.
Registering CPU frequency change support.
CPU clock: 398.131 MHz (99.000-400.000 MHz)
Starting kswapd
I2C: PXA algorithm module loaded.
I2C: Adding PXA-I2C-Adapter.
i2c-dev.o: Registered 'PXA-I2C-Adapter' as minor 0
I2C: Scanning bus
I2C: Successfully added bus
Console: switching to colour frame buffer device 80x30
LCD resolution 640x480
initialize_kbd: Keyboard interface failed self test
Detected PS/2 Mouse Port.
PS2 Keyboard base:0xf1100000, irq:31 (gpio-8)
pty: 256 Unix98 ptys configured
keyboard: Timeout - AT keyboard not present?(ed)
keyboard: Timeout - AT keyboard not present?(f4)
Serial driver version 5.05c (2001-07-08) with no serial options enabled
ttyS00 at 0x0000 (irq = 15) is a PXA UART
ttyS01 at 0x0000 (irq = 14) is a PXA UART
ttyS02 at 0x0000 (irq = 13) is a PXA UART
mk712 device OK!
I2C: DS1307 RTC driver successfully loaded
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
eth0: cs8900 rev K Base 0xF1000300<6>, IRQ 44, MAC 00:A2:55:F2:26:25
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
loop: loaded (max 8 devices)
Linux video capture interface: v1.00
SCSI subsystem driver Revision: 1.00
ac97_codec: AC97 Audio codec, id: 0x4352:0x5973 (Cirrus Logic CS4202)
CS4202 is not ready ... error!
NAND device: Manufacture ID: 0xec, Chip ID: 0x76 (Samsung NAND 64MB 3,3V)
Creating 3 MTD partitions on "NAND 64MB 3,3V":
0x00000000-0x00100000 : "EZ-X5 Kernel partition"
0x00100000-0x00600000 : "EZ-X5 Ramdisk partition"
0x00600000-0x04000000 : "EZ-X5 Data partition 0"
MMC subsystem, $Revision: 0.3.1.14 $
MMC block device driver, $Revision: 0.3.1.16 $
PXA250 MMC controller driver, $Revision: 0.3.1.12 $
Linux Kernel Card Services 3.1.22
options: none
Intel PXA250/210 PCMCIA (CS release 3.1.22)
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
host/sl811.c: v0.30 : Sl811 USB Host Controller Alternate Driver
usb.c: new USB bus registered, assigned bus number 1
host/sl811.c: USB SL811 at f2000000,f2000004, IRQ 35
hub.c: USB hub found
hub.c: 1 port detected
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.95 (c) 1998-1999 Rebel.com
hub.c: new USB device SL811-1, assigned address 2
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 4096K
VFS: Mounted root (ext2 filesystem) readonly.
Freeing init memory: 72K
usb.c: USB device 2 (vend/prod 0x46d/0x8b5) is not claimed by any active driver.
INIT: version 2.84 booting
INIT: Entering runlevel: 3
yaffs: dev is 7938 name is "1f:02"
Using /lib/pwc.o
pwc Philips PCA645/646 + PCVC675/680/690 + PCVC730/740/750 webcam module version 8.8 lo.
pwc Also supports the Askey VC010, Logitech Quickcam 3000 Pro, Samsung MPC-C10 and MPC-,
pwc the Creative WebCam 5, SOTEC Afina Eye and Visionite VCS-UC300 and VCS-UM100.
pwc Default framerate set to 5.
pwc Default image size set to qsif [160x120].
usb.c: registered new driver Philips webcam
Using /lib/pwcx-ezx5.o
insmod: Warning: kernel-module version mismatch
/lib/pwcx-ezx5.o was compiled for kernel version 2.4.20
while this kernel is version 2.4.19-rmk7-pxa1
Warning: loading pwcx-ezx5 will taint the kernel: non-GPL license - NDA-ed. Spwc Philip2
ee http://www.smcc.demon.nl/webcam/tainting.html
See http://wpwc Supports all cameras supported by the main module (pwc).
ww.tux.org/lkml/#export-tainted for information about tainted modules
Warning: loading pwcx-ezx5 will taint the kernel: forced load
Starting system logger: syslogd
Starting pcmcia Starting PCMCIA services: cardmgr[139]: watching 2 sockets
done.
Starting INET services: inetd
Welcome to FALinux EZ-X5 ( www.falinux.com )
XScale(PXA255) Linux
ez-x5 login:
그런후 root로 로긴해서
mknod /dev/video0 c 81 0
chmod 666 /dev/video0
한후 mvc를 실행하면
MVC version 0.8.9
Press CTRL-Z to switch program to daemon mode.
Can't open device /dev/video0
v4l init fault!
이렇게 나옵니다..
왜 안되는 걸까요.. 카메라 디바이스도 잡은거 같은뎅.. 지금 밤새 골머리 썩이고 있습니다.
아시는분 답변 부탁드립니다.
Video4Linux API 를 이용하셔서 직접 제어해 보시는게 더 편하실 겁니다...
디버깅 하기두 편리하구요... 그럼 원인이 어딘지도 직접 확인 가능하겠죠..