webcam on dd-wrt?

[prodigy]

Ia vedeti daca aveti la lsmod modulul videodev incarcat.
daca nu, trebuie dat insmod si la acel modul ....are nevoie driveru de camera si de acel modul.

[resofty]

Tot am incercat sa pun un webcam benq dc 1300 in lista e suportata camera
0x04a5/0x3003 dar ieri m-am chinuit, am incercat sa pun spca5xx.o de pe forumul dat de prodigy si nu a mers.
Astazi l-am batut tare mult la cap si sa descoperit de ce nu incarca driverul.
Precizez , camera e pusa pe dd-wrt.
Trebuie descarcat neaparat videodev.o
ipkg update
ipkg install kmod-videodev
apoi se face insmod la videodev.o
se verifica sa fie incarcata prin comanda lsmod
apoi se face insmod la spca5xx.o si la lsmod arata asa

Module Size Used by
spca5xx 662864 0
videodev 8640 1 [spca5xx]

Iar dmesg surpriza arata asa:
usb.c: registered new driver spca5xx
drivers/usb/spca5xx.c: USB SPCA5XX camera found. Benq DC 1300 Spca504b
drivers/usb/spca5xx.c: [spca5xx_probe:5480] Camera type JPEG
drivers/usb/spca5xx.c: [spca5xx_getcapability:1765] maxw 640 maxh 480 minw 176 minh 144
drivers/usb/spca5xx.c: spca5xx driver 00.60.00.1 registered

Succes

Sursa prodigy, fara el nu reuseam.

[zappa]

Nu vrea si pace. O sa incerc sa cumpar alt webcam.

root@OpenWrt:/tmp# lsusb
Bus 004 Device 001: ID 0000:0000
Bus 004 Device 002: ID 0457:0151 Silicon Integrated Systems Corp. Super Flash 1GB Flash Drive
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 002 Device 002: ID 046d:08da Logitech, Inc. QuickCam Messanger
Bus 001 Device 001: ID 0000:0000
.........................

root@OpenWrt:/lib/modules/2.4.35.4# dmesg | grep usb
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xb8003000, IRQ 6
usb-ohci.c: usb-00:03.0, PCI device 14e4:4715
usb.c: new USB bus registered, assigned bus number 1
usb.c: new USB bus registered, assigned bus number 2
usb.c: new USB bus registered, assigned bus number 3
usb-uhci.c: $Revision: 1.275 $ time 09:27:10 May 31 2009
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: new USB bus registered, assigned bus number 4
usb.c: registered new driver usb-storage
usb.c: USB device 2 (vend/prod 0x46d/0x8da) is not claimed by any active driver.
usb.c: registered new driver spca5xx
......................

root@OpenWrt:~# spcacat
Spcaview version: 1.1.8 date: 25:12:2007 (C) mxhaard@magic.fr
video /dev/video0
ERROR opening V4L interface


Cam asta imi arata in log.

[prodigy]

dai asa :
lsmod | grep videodev


daca nu iti arata videodev acolo , instaleaza dupa cum a scris resofty!
sau scriem deagaba aici??nu citeste nimeni

[resofty]

@zappa
da-ne te rog copy paste dupa ce inregistrezi spca5xx, ca faptul ca e "not claimed" e fiindca el inca nu are incarcat driverul.
plus ca deviceul dupa cate stiu eu e in /dev/v4l/video0

[zappa]

Aseara mi-a picat netul si nu am putut edita/adauga nimic. Normal ca am citit. Continui cu logul:

root@OpenWrt:/dev# lsmod | grep videodev
videodev 8016 0 spca5xx_lite

................................

root@OpenWrt:/lib/modules/2.4.37.5# insmod spca5xx
insmod: unresolved symbol __up
root@OpenWrt:/lib/modules/2.4.37.5#
.......................

root@OpenWrt:/lib/modules/2.4.37.5# dmesg | grep usb
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb.c: new USB bus registered, assigned bus number 1
usb.c: registered new driver usb-storage
usb-ohci.c: USB OHCI at membase 0xb8003000, IRQ 6
usb-ohci.c: usb-00:03.0, PCI device 14e4:4715
usb.c: new USB bus registered, assigned bus number 2
usb.c: new USB bus registered, assigned bus number 3
usb.c: new USB bus registered, assigned bus number 4
usb-uhci.c: $Revision: 1.275 $ time 18:57:24 Nov 8 2009
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: USB device 2 (vend/prod 0x46d/0x8da) is not claimed by any active driver.
usb.c: registered new driver spca5xx
drivers/usb/spca5xx.c: spca5xx driver 00.57.07 registered
root@OpenWrt:/lib/modules/2.4.37.5#
....
Driverul e incarcat. Cel pe care mi l-a dat resofty nu se incarca (da eroarea de mai sus). Cel de la macsat se incarca (si lite si full). O sa incerc sa schimb firmware-ul. Acum am OpenWrt Kamikaze bleeding edge, r18327.
O sa incerc iar dd-wrt, desi nu mai am sperante.

[prodigy]

m-am uitat prin sursa driverului si se pare ca are support pt camera ta:

{USB_DEVICE(0x046d, 0x08da)},       /* Logitech QuickCam Messenger */

- driverul de la resofy este compilat de mine pt kernel 2.4.35.4, dar lui i s-a incarcat pe dd-wrt,,,,deci trebuie pina la urma sa mearga si camera ta, in driver este suport 100%.