[Bug 14566] spca5xx does not work

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Ubuntu | linux


federico.tolomei at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1




------- Additional Comments From federico.tolomei at gmail.com  2005-09-07 09:56 UTC -------
Almost the same problem here.

With the driver provided by kernel package:
#modinfo spca5xx
filename:      
/lib/modules/2.6.12-8-386/kernel/drivers/usb/media/spca5xx/spca5xx.ko
vermagic:       2.6.12-8-386 386 gcc-3.4
depends:
srcversion:     51F9399718D471302F9487A

#dmesg | tail -n 5
[...]
[4295048.444000] spca5xx: module license 'unspecified' taints kernel.

#lsmod | grep spca5xx
spca5xx                96944  0

The device file isn't create. With hand-compiled driver everything works.

#lsmod | grep spca5xx
spca5xx               297840  0
videodev                9344  2 spca5xx,saa7134
usbcore               104188  5 spca5xx,usbhid,ehci_hcd,ohci_hcd
[With precompiled one there're no module dependencies]

# modinfo spca5xx.ko
filename:       spca5xx.ko
author:         Michel Xhaard <mxhaard at users.sourceforge.net> based on spca50x
driver by Joel Crisp <cydergoth at users.sourceforge.net>,ov511 driver by Mark
McClelland <mwm at i.am>
description:    SPCA5XX USB Camera Driver
license:        GPL
vermagic:       2.6.12-8-386 386 gcc-3.4
depends:        usbcore,videodev
alias:          usb:v0733p0430d*dc*dsc*dp*ic*isc*ip*
[... many rows like last one ...]
srcversion:     6D9499E0C05382938ED6BD5
parm:           usbgrabber:Is a usb grabber 0x0733:0x0430 ? (default 1)  (int)
parm:           lum_level:Luminance level for brightness autoadjustment (default
32) (int)
parm:           min_bpp:The minimal color depth that may be set (default 0) (int)
parm:           ccd:If zero, default to the internal CCD, otherwise use the
external video input (int)
parm:           contrast:Initial contrast factor (0-255) not know by all webcams
!! (int)
parm:           bright:Initial brightness factor (0-255) not know by all webcams
!! (int)
parm:           GGreen:Gain Green setting range 0 to 512 /256  (int)
parm:           GBlue:Gain Blue setting range 0 to 512 /256  (int)
parm:           GRed:Gain Red setting range 0 to 512 /256  (int)
parm:           OffGreen:OffGreen setting range -128 to 128 (int)
parm:           OffBlue:OffBlue setting range -128 to 128 (int)
parm:           OffRed:OffRed setting range -128 to 128 (int)
parm:           gamma:gamma setting range 0 to 7 3-> gamma=1 (int)
parm:           force_rgb:Read RGB instead of BGR (int)
parm:           snapshot:Enable snapshot mode (int)
parm:           debug:Debug level: 0=none, 1=init/detection, 2=warning,
3=config/control, 4=function call, 5=max (int)
parm:           autoexpo:Enable/Disable hardware auto exposure / whiteness
(default: enabled) (PC-CAM 600 only !!) (int)
parm:           autoadjust:CCD dynamically changes exposure (spca501x only !! )
(int)

#dmesg
[..][4295271.888000] /home/hardskinone/spca5xx-20050701/drivers/usb/spca5xx.c:
USB SPCA5XX camera found. Type Creative Webcam Notebook Zc301+Tas5130c
[4295271.888000] /home/hardskinone/spca5xx-20050701/drivers/usb/spca5xx.c:
[spca5xx_probe:8652] Camera type JPEG
[4295271.961000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:108] sensor answer1  0
[4295272.010000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.064000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.121000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.190000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.244000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.298000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.355000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.409000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zcxx_probeSensor:160] sensor answervga  0
[4295272.613000] /home/hardskinone/spca5xx-20050701/drivers/usb/zc3xx.h:
[zc3xx_config:345] Find Sensor UNKNOW_0 force Tas5130
[4295272.622000] /home/hardskinone/spca5xx-20050701/drivers/usb/spca5xx.c:
[spca5xx_getcapability:2525] maxw 640 maxh 480 minw 176 minh 144
[4295272.624000] usbcore: registered new driver spca5xx
[4295272.624000] /home/hardskinone/spca5xx-20050701/drivers/usb/spca5xx.c:
spca5xx driver 00.57.00 registered

Hope that helps.


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