AV(CCD)摄像头问题，求版主解答！1

今天在做摄像头测试时，出现个难以理解的问题，ccd摄像头和AV转换模块连接到开发板，接入端口为开发板上的CAMERA_A1，参数设置按手册上进行，即设备名为video0，分辨率为640x480，通道为0（av输入VIDEO_IN1）,端口为5001，其他参数设置为（数据传输、启用fb、服务端口为6001），设置完后，点开始，只见屏幕中间出现透明黑框，但视频未出现。我接上摄像头重新烧写Linux PDA系统后，摄像头可以使用，再重新开机后，摄像头又返回到刚开始的状态，视频出不来。。。这什么情况，难道要每次从新烧写系统才能使用摄像头？？？？

求解释·····

看串口打印有没有说找到7113.有没有报什么的错

TQ-ZQL 发表于 2013-4-15 11:07
看串口打印有没有说找到7113.有没有报什么的错

OK
##### EmbedSky BIOS for SKY210/TQ210 #####
This Board: SDRAM is 1024MB; LCD display size is: 800X480
Hit any key to stop autoboot:  0
SD and FAT initialize success!
error during transfer: 0x00108001
mmc read failed
SD Read NG
error during transfer: 0x00108001
mmc read failed
SD Read NG
Without this file
return -1
Without EmbedSky.ini !
Start Linux ......
NAND read: device 0 offset 0x500000, size 0x500000


5242880 bytes read: OK
Boot with zImage

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Initializing cgroup subsys cpu
Linux version 2.6.35.7-EmbedSky (root@embedsk-server) (gcc version 4.4.6 (for TQ210 EmbedSky Tech) ) #1 PREEMPT Thu Nov 1 18:47:21 CST 2012
CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: TQ210
Memory policy: ECC disabled, Data cache writeback
Truncating RAM at 40000000-5fffffff to -53ffffff (vmalloc region overlap).
CPU S5PV210/S5PC110 (id 0x43110220)
S3C24XX Clocks, Copyright 2004 Simtec Electronics
S5PV210: PLL settings, A=1000000000, M=667000000, E=80000000 V=54000000
S5PV210: ARMCLK=1000000000, HCLKM=200000000, HCLKD=166750000
HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000
sclk_dmc: source is sclk_a2m (0), rate is 200000000
sclk_onenand: source is hclk_dsys (1), rate is 166750000
sclk: source is mout_mpll (6), rate is 66700000
sclk: source is mout_mpll (6), rate is 66700000
sclk: source is mout_mpll (6), rate is 66700000
sclk: source is mout_mpll (6), rate is 66700000
sclk_mixer: source is sclk_dac (0), rate is 54000000
sclk_spdif: source is sclk_audio (0), rate is 24000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_fimc: source is ext_xtal (0), rate is 24000000
sclk_cam0: source is ext_xtal (0), rate is 24000000
sclk_cam1: source is ext_xtal (0), rate is 24000000
sclk_fimd: source is mout_epll (7), rate is 80000000
sclk_mmc: source is mout_mpll (6), rate is 47642857
sclk_mmc: source is mout_epll (7), rate is 80000000
sclk_mmc: source is mout_mpll (6), rate is 47642857
sclk_mmc: source is mout_epll (7), rate is 80000000
sclk_mfc: source is sclk_a2m (0), rate is 200000000
sclk_g2d: source is sclk_a2m (0), rate is 200000000
sclk: source is sclk_a2m (0), rate is 200000000
sclk_csis: source is ext_xtal (0), rate is 24000000
sclk_spi: source is ext_xtal (0), rate is 24000000
sclk_spi: source is ext_xtal (0), rate is 24000000
sclk_pwi: source is ext_xtal (0), rate is 24000000
sclk_pwm: source is ext_xtal (0), rate is 24000000
sclk_mdnie: source is ext_xtal (0), rate is 24000000
sclk_mdnie_pwm: source is ext_xtal (0), rate is 24000000
s5pv210: 37748736 bytes system memory reserved for mfc at 0x2111a000
s5pv210: 37748736 bytes system memory reserved for mfc at 0x40000000
s5pv210: 25165824 bytes system memory reserved for fimc0 at 0x42400000
s5pv210: 10137600 bytes system memory reserved for fimc1 at 0x43c00000
s5pv210: 25165824 bytes system memory reserved for fimc2 at 0x445ab000
s5pv210: 8388608 bytes system memory reserved for jpeg at 0x45dab000
s5pv210: 12582912 bytes system memory reserved for fimd at 0x465ab000
s5pv210: 3072000 bytes system memory reserved for texstream at 0x471ab000
s5pv210: 3379200 bytes system memory reserved for pmem_gpu1 at 0x47499000
s5pv210: 8388608 bytes system memory reserved for g2d at 0x477d2000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 211328
Kernel command line: noinitrd root=/dev/mtdblock3 rootfstype=yaffs2 init=/init console=ttySAC0 lcd=X800Y480
user X800Y480 lcd.
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 512MB 320MB = 832MB total
Memory: 665940k/665940k available, 186028k reserved, 0K highmem
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xff000000 - 0xffe00000   (  14 MB)
    vmalloc : 0xf4800000 - 0xfc000000   ( 120 MB)
    lowmem  : 0xc0000000 - 0xf4000000   ( 832 MB)
    modules : 0xbf000000 - 0xc0000000   (  16 MB)
      .init : 0xc0008000 - 0xc0037000   ( 188 kB)
      .text : 0xc0037000 - 0xc0848000   (8260 kB)
      .data : 0xc0848000 - 0xc08982a0   ( 321 kB)
SLUB: Genslabs=9, HWalign=64, 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:393
VIC @fd000000: id 0x00041192, vendor 0x41
VIC @fd010000: id 0x00041192, vendor 0x41
VIC @fd020000: id 0x00041192, vendor 0x41
VIC @fd030000: id 0x00041192, vendor 0x41
mult[140737]
max_delta_ns[2937815369]
min_delta_ns[30517]
rate[32768]
HZ[256]
Console: colour dummy device 80x30
console [ttySAC0] enabled
Calibrating delay loop... 998.15 BogoMIPS (lpj=1949696)
pid_max: default: 32768 minimum: 301
Security Framework initialized
TOMOYO Linux initialized
Mount-cache hash table entries: 512
Initializing cgroup subsys debug
Initializing cgroup subsys cpuacct
Initializing cgroup subsys freezer
CPU: Testing write buffer coherency: ok
regulator: core version 0.5
NET: Registered protocol family 16
S3C Power Management, Copyright 2004 Simtec Electronics
pmstats at 00000000
smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857
smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857
smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857
smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857
S5PV210: Initializing architecture
s3c24xx-pwm s3c24xx-pwm.0: tin at 66700000, tdiv at 66700000, tin=divclk, base 0
s3c24xx-pwm s3c24xx-pwm.1: tin at 66700000, tdiv at 66700000, tin=divclk, base 8
s3c24xx-pwm s3c24xx-pwm.2: tin at 66700000, tdiv at 66700000, tin=divclk, base 12
s3c24xx-pwm s3c24xx-pwm.3: tin at 66700000, tdiv at 66700000, tin=divclk, base 16
regulator: pd_audio_supply: 5000 mV normal
regulator: pd_cam_supply: 5000 mV normal
regulator: pd_tv_supply: 5000 mV normal
regulator: pd_lcd_supply: 5000 mV normal
regulator: pd_g3d_supply: 5000 mV normal
regulator: pd_mfc_supply: 5000 mV normal
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
i2c-gpio i2c-gpio.5: using pins 44 (SDA) and 45 (SCL)
i2c-gpio i2c-gpio.6: using pins 118 (SDA) and 117 (SCL)
s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
Advanced Linux Sound Architecture Driver Version 1.0.23.
Bluetooth: Core ver 2.15

TQ-ZQL 发表于 2013-4-15 11:07
看串口打印有没有说找到7113.有没有报什么的错

NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource clock_source_systimer
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
UDP hash table entries: 512 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PMU: registered new PMU device of type 0
SMDKC110/V210 RTC, (c) 2010 Samsung Electronics
smdkc110-rtc smdkc110-rtc: rtc core: registered s3c as rtc0
S5PV210 ADC driver, (c) 2010 Samsung Electronics
cpuidle: phy_regs_save:0x53d00000
Loaded driver for PL330 DMAC-0 s3c-pl330
        DBUFF-64x8bytes Num_Chans-8 Num_Peri-2 Num_Events-32
Loaded driver for PL330 DMAC-1 s3c-pl330
        DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
Loaded driver for PL330 DMAC-2 s3c-pl330
        DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
NetWinder Floating Point Emulator V0.97 (double precision)
ashmem: initialized
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
NTFS driver 2.1.29 [Flags: R/W].
fuse init (API version 7.14)
msgmni has been set to 1300
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
user a70 param
s3cfb s3cfb: [fb0] dma: 0x465ab000, cpu: 0xf5000000, size: 0x005dc000
Console: switching to colour frame buffer device 100x30
FIMD src sclk = 166750000
s3cfb s3cfb: registered successfully
TQ210 Beep driver successfully probed
TQ210 LEDs driver successfully probed
PA FB = 0x465AB000, bits per pixel = 32
screen width=800 height=480 va=0xe65ab000 pa=0x465ab000
xres_virtual = 800, yres_virtual = 1920, xoffset = 0, yoffset = 0
fb_size=6144000
Back frameBuffer[0].VAddr=e6722000 PAddr=46722000 size=1536000
Back frameBuffer[1].VAddr=e6899000 PAddr=46899000 size=1536000
Back frameBuffer[2].VAddr=e6a10000 PAddr=46a10000 size=1536000
s5pv210-uart.0: s3c2410_serial0 at MMIO 0xe2900000 (irq = 16) is a S3C6400/10
s5pv210-uart.1: s3c2410_serial1 at MMIO 0xe2900400 (irq = 20) is a S3C6400/10
s5pv210-uart.2: s3c2410_serial2 at MMIO 0xe2900800 (irq = 24) is a S3C6400/10
s5pv210-uart.3: s3c2410_serial3 at MMIO 0xe2900c00 (irq = 28) is a S3C6400/10
S3C NAND Driver, (c) 2008 Samsung Electronics
S3C NAND Driver is using hardware ECC.
NAND device: Manufacturer ID: 0xec, Chip ID: 0xd3 (Samsung NAND 1GiB 3,3V 8-bit)
Creating 4 MTD partitions on "s5pv210-nand":
0x000000000000-0x000000100000 : "bootloader"
0x000000200000-0x000000500000 : "Logo"
0x000000500000-0x000000a00000 : "kernel"
0x000000a00000-0x000040000000 : "rootfs"
[init] SMB380 is error!
Acceleration_sensor: probe of Acceleration_sensor failed with error -1
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
PPP BSD Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
dm9000 Ethernet Driver, V1.31
eth0: dm9000b at f48c2300,f48c6304 IRQ 42 MAC: 10:23:45:67:89:ab (platform data)
usbcore: registered new interface driver asix
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver net1080
usbcore: registered new interface driver rndis_host
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
usbcore: registered new interface driver zd1211rw
usbcore: registered new interface driver rndis_wlan
libertas_sdio: Libertas SDIO driver
libertas_sdio: Copyright Pierre Ossman
usbcore: registered new interface driver rt2500usb
usbcore: registered new interface driver rt73usb
usbcore: registered new interface driver rt2800usb
console [netcon0] enabled
netconsole: network logging started
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
s5p-ehci s5p-ehci: s5pv210 EHCI
s5p-ehci s5p-ehci: new USB bus registered, assigned bus number 1
s5p-ehci s5p-ehci: irq 87, io mem 0xec200000
s5p-ehci s5p-ehci: USB 0.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
usbcore: registered new interface driver cdc_acm
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
usbserial: USB Serial Driver core
USB Serial support registered for GSM modem (1-port)
usbcore: registered new interface driver option
option: v0.7.2:USB Driver for GSM modems
USB Serial support registered for pl2303
usbcore: registered new interface driver pl2303
pl2303: Prolific PL2303 USB to serial adaptor driver
s3c-udc : S3C HS USB Device Controller Driver, (c) 2008-2009 Samsung Electronics
s3c-udc : version 15 March 2009 (DMA Mode)
android init
android_usb gadget: android_usb ready
f_acm init
f_mass_storage init
fsg_probe pdev: c0853a08, pdata: c0854774
f_mtp init
f_rndis init
rndis_function_bind_config MAC: 02:02:45:46:4F:48
android_usb gadget: using random self ethernet address
android_usb gadget: using random host ethernet address
usb0: MAC 62:24:23:95:b6:a2
usb0: HOST MAC f2:47:ed:13:07:c7
android_usb gadget: Mass Storage Function, version: 2009/09/11
android_usb gadget: Number of LUNs=1
lun0: LUN: removable file: (no medium)
mtp_bind_config
mice: PS/2 mouse device common for all mice
input: tq210_hs0038 as /devices/virtual/input/input0
Input: S3C GPIO  hs0038 Registered
input: gpio-keys as /devices/platform/gpio-keys/input/input1
S5P Touchscreen driver, (c) 2008 Samsung Electronics
S5P TouchScreen got loaded successfully : 10 bits
input: S5P TouchScreen as /devices/virtual/input/input2
TSSEL : 1
input: s3c_ts_virtual as /devices/virtual/input/input3
Input: virtal touch screen Registered successfully
virtual touchscreen driver successfully probed
using rtc dev (c) 2007 Samsung Electronics
JPEG driver for S5PV210
i2c i2c-1: attached s5p_ddc into i2c adapter successfully
S5PC11X HPD Driver, (c) 2009 Samsung Electronics
S5PC11X CEC Driver, (c) 2009 Samsung Electronics
s3c_bat_init
sec-fake-battery sec-fake-battery: s3c_bat_probe
S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq enabled
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com
Bluetooth: Virtual HCI driver ver 1.3
Bluetooth: HCI UART driver ver 2.2
Bluetooth: HCI H4 protocol initialized
Bluetooth: HCI BCSP protocol initialized
Bluetooth: HCILL protocol initialized
Bluetooth: Broadcom Blutonium firmware driver ver 1.2
usbcore: registered new interface driver bcm203x
Bluetooth: Digianswer Bluetooth USB driver ver 0.10
usbcore: registered new interface driver bpa10x
Bluetooth: BlueFRITZ! USB driver ver 1.2
usbcore: registered new interface driver bfusb
Bluetooth: Generic Bluetooth USB driver ver 0.6
usbcore: registered new interface driver btusb
Bluetooth: Generic Bluetooth SDIO driver ver 0.1
Bluetooth: Atheros AR30xx firmware driver ver 1.0
usbcore: registered new interface driver ath3k
cpuidle: using governor ladder
cpuidle: using governor menu
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
s3c-sdhci s3c-sdhci.0: clock source 0: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.0: clock source 1: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.0: clock source 2: sclk_mmc (47642857 Hz)
mmc0: SDHCI controller on samsung-hsmmc [s3c-sdhci.0] using ADMA
s3c-sdhci s3c-sdhci.1: clock source 0: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.1: clock source 1: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.1: clock source 2: sclk_mmc (47642857 Hz)
mmc1: SDHCI controller on samsung-hsmmc [s3c-sdhci.1] using ADMA
s3c-sdhci s3c-sdhci.2: clock source 0: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.2: clock source 1: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.2: clock source 2: sclk_mmc (47642857 Hz)
mmc2: SDHCI controller on samsung-hsmmc [s3c-sdhci.2] using ADMA
s3c-sdhci s3c-sdhci.3: clock source 0: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.3: clock source 1: hsmmc (133400000 Hz)
s3c-sdhci s3c-sdhci.3: clock source 2: sclk_mmc (47642857 Hz)
mmc3: SDHCI controller on samsung-hsmmc [s3c-sdhci.3] using ADMA
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
Registered platform 's3c24xx-audio'
Registered platform 'samsung-audio'

TQ-ZQL 发表于 2013-4-15 11:07
看串口打印有没有说找到7113.有没有报什么的错

ALSA device list:
  No soundcards found.
GACT probability NOT on
Mirror/redirect action on
u32 classifier
    Actions configured
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (10405 buckets, 41620 max)
CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
ctnetlink v0.93: registering with nfnetlink.
xt_time: kernel timezone is -0000
ip_tables: (C) 2000-2006 Netfilter Core Team
arp_tables: (C) 2002 David S. Miller
TCP cubic registered
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
Mobile IPv6
IPv6 over IPv4 tunneling driver
sit0: Disabled Privacy Extensions
ip6tnl0: Disabled Privacy Extensions
NET: Registered protocol family 17
NET: Registered protocol family 15
Bluetooth: L2CAP ver 2.14
Bluetooth: L2CAP socket layer initialized
Bluetooth: SCO (Voice Link) ver 0.6
Bluetooth: SCO socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM ver 1.11
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Bluetooth: BNEP filters: protocol multicast
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
lib80211: common routines for IEEE802.11 drivers
ThumbEE CPU extension supported.
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
regulator_init_complete: disabling pd_mfc_supply
regulator_init_complete: disabling pd_tv_supply
regulator_init_complete: disabling pd_cam_supply
usb 1-1: new high speed USB device using s5p-ehci and address 2
gx801 5-0055: Warnning: I2C connection might be something wrong!
Goodix-TS 5-005d: Install gt811 driver.
Goodix-TS 5-005d: Driver Release Date:2012-02-08
android_usb gadget: high speed config #1: Android Composite
mmc0: new high speed SDHC card at address aaaa
mmcblk0: mmc0:aaaa SU04G 3.69 GiB
mmcblk0: p1
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
Goodix-TS 5-005d: GT811 Verion:0x2010
Goodix-TS 5-005d: chip_type=0x11
Goodix-TS 5-005d: version=0x1010
Goodix-TS 5-005d: rom_version=0x45
Goodix-TS 5-005d: start_addr=0x4100
Goodix-TS 5-005d: file_size=0x0ef0
Goodix-TS 5-005d: fw_checksum=0x0624ad
Goodix-TS 5-005d: gt811_downloader
Goodix-TS 5-005d: current version 0x2010, target verion 0x1010
Goodix-TS 5-005d: Rom version not match,exidownloader
Goodix-TS 5-005d: GT811 init info:X_MAX=800,Y_MAX=480,TRIG_MODE=RISING EDGE
input: Goodix Capacitive TouchScreen as /devices/virtual/input/input4
usb 1-1.1: new low speed USB device using s5p-ehci and address 3
Goodix-TS 5-005d: GT811 Verion:0x2010
Goodix-TS 5-005d: Create proc entry success!
Goodix-TS 5-005d: Start Goodix Capacitive TouchScreen in interrupt mode,Driver Modify Date:2012-01-05
smdkc110-rtc smdkc110-rtc: rtc disabled, re-enabling
smdkc110-rtc smdkc110-rtc: setting system clock to 2024-06-20 07:56:55 UTC (1718870215)
hw_version=45
FIMC0 registered successfully
hw_version=50
FIMC1 registered successfully
hw_version=45
FIMC2 registered successfully
<6>S5PC1XX TVOUT Driver, (c) 2009 Samsung Electronics
s5p-tvout s5p-tvout: hpd status is cable removed
DBUG_PORT must not use AFC!
yaffs: dev is 32505859 name is "mtdblock3" rw
yaffs: passed flags ""
input: USB Optical Mouse as /devices/platform/s5p-ehci/usb1/1-1/1-1.1/1-1.1:1.0/input/input5
generic-usb 0003:0461:4D80.0001: input: USB HID v1.11 Mouse [USB Optical Mouse] on usb-s5pv210-1.1/input0
VFS: Mounted root (yaffs2 filesystem) on device 31:3.
Freeing init memory: 188K
FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
asoc: WM8960 <-> s5pc1xx-i2s mapping ok
asoc: WM8960 <-> s5pc1xx-i2s mapping ok
input: Android Temperature Sensor as /devices/virtual/input/input6
rtusb init rt2870 --->
usbcore: registered new interface driver rt2870
smdkc110-rtc smdkc110-rtc: rtc disabled, re-enabling
Try to bring net interface up ...
sh: 1: unknown operand
ifconfig eth0 hw ether 10:23:45:67:89:ab
eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
ifconfig eth0 192.168.1.20 netmask 255.255.255.0 up
add default gw 192.168.1.1
Done
[20/Jun/2024:07:57:02 +0000] boa: server version Boa/0.94.13
[20/Jun/2024:07:57:02 +0000] boa: server built Jun  5 2012 at 15:18:10.
[20/Jun/2024:07:57:02 +0000] boa: starting server pid=106, port 80
Start Qt4 PDA

Please press Enter to activate this console.
[root@EmbedSky /]#

上面为串口打印出来的全部内容，摄像头是连接开发板的，在串口中查找了一下，貌似没看到有7113这几个字·····不知道哪个说明是其驱动

再顶一个，明早没时间上来了···

TQ-ZQL 发表于 2013-4-15 11:07
看串口打印有没有说找到7113.有没有报什么的错

打印出来了，再帮我看看！！

你要打开摄像头才能有相关打印的。实在不行你可以试下其它系统，看有没有过这个问题

TQ-ZQL 发表于 2013-4-16 15:39
你要打开摄像头才能有相关打印的。实在不行你可以试下其它系统，看有没有过这个问题

TQ-ZQL 发表于 2013-4-16 15:39
你要打开摄像头才能有相关打印的。实在不行你可以试下其它系统，看有没有过这个问题

进入摄像头服务器端程序，点击开始后，串口打印出初试话的信息，如上图，但camera initialization start····
后就没下文了，然后摄像头图像也出不来···

Wesson 发表于 2013-4-16 20:49
进入摄像头服务器端程序，点击开始后，串口打印出初试话的信息，如上图，但camera initialization start· ...

上个问题解决了···还是设置的问题···

Hit any key to stop autoboot:  0
SD and FAT initialize success!
error during transfer: 0x00108001
mmc read failed
SD Read NG
error during transfer: 0x00108001
mmc read failed
SD Read NG
Without this file
return -1
Without EmbedSky.ini !配置文件没找到！或者错误读取！
只见屏幕中间出现透明黑框，但视频未出现！
出现黑框，没视频，应该是视频驱动识别不好的问题了！

cepoly 发表于 2013-4-17 11:30
Hit any key to stop autoboot:  0
SD and FAT initialize success!
error during transfer: 0x00108001 ...

好像与那个Without EmbedSky.ini无关，是设置中，传输选择和预览选择问题，选择传输时，只有黑框，视频未出现，感觉这个应该是驱动程序没有完善好！！

Wesson 发表于 2013-4-18 11:19
好像与那个Without EmbedSky.ini无关，是设置中，传输选择和预览选择问题，选择传输时，只有黑框，视频未 ...

你可以调试一下，具体问题看看是出现自己程序上呢，还是驱动上。
做法：简单的方法就是在打开驱动时，串口上打印一条信息，又在摄像头获取数据时，又简单打印下信息，确定有数据了程序再做下步调整。