* Kernel configuration for ov9655 on the PXA27x Quick Capture Interface @ 2011-02-16 22:46 Paolo Santinelli 2011-02-17 19:30 ` Guennadi Liakhovetski 0 siblings, 1 reply; 6+ messages in thread From: Paolo Santinelli @ 2011-02-16 22:46 UTC (permalink / raw) To: video4linux-list Hi all, I have an embedded smart camera equipped with an XScal-PXA270 processor running Linux 2.6.37 and the OV9655 Image sensor connected on the PXA27x Quick Capture Interface. Please, what kernel module I have to select in order to use the Image sensor ? Thanks Paolo Santinelli -- -------------------------------------------------- Paolo Santinelli ImageLab Computer Vision and Pattern Recognition Lab Dipartimento di Ingegneria dell'Informazione Universita' di Modena e Reggio Emilia via Vignolese 905/B, 41125, Modena, Italy Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 email: <mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it URL: <http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it -------------------------------------------------- -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Kernel configuration for ov9655 on the PXA27x Quick Capture Interface 2011-02-16 22:46 Kernel configuration for ov9655 on the PXA27x Quick Capture Interface Paolo Santinelli @ 2011-02-17 19:30 ` Guennadi Liakhovetski 2011-02-17 20:06 ` Paolo Santinelli 0 siblings, 1 reply; 6+ messages in thread From: Guennadi Liakhovetski @ 2011-02-17 19:30 UTC (permalink / raw) To: Paolo Santinelli; +Cc: video4linux-list On Wed, 16 Feb 2011, Paolo Santinelli wrote: > Hi all, > > I have an embedded smart camera equipped with an XScal-PXA270 > processor running Linux 2.6.37 and the OV9655 Image sensor connected > on the PXA27x Quick Capture Interface. > > Please, what kernel module I have to select in order to use the Image sensor ? You need to write a new or adapt an existing driver for your ov9655 sensor, currently, there's no driver available to work with your pxa270. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Kernel configuration for ov9655 on the PXA27x Quick Capture Interface 2011-02-17 19:30 ` Guennadi Liakhovetski @ 2011-02-17 20:06 ` Paolo Santinelli 2011-02-17 20:23 ` Guennadi Liakhovetski 0 siblings, 1 reply; 6+ messages in thread From: Paolo Santinelli @ 2011-02-17 20:06 UTC (permalink / raw) To: Guennadi Liakhovetski; +Cc: video4linux-list Hi Guennadi, thank you for the information. Can I use or adapt this patch: https://patchwork.kernel.org/patch/16548/ ? I Could use the code from the patch to direct control the sensor register configuration and use the PXA27x Quick Capture Interface to capture data by mean "soc_camera" and "pxa_camera" driver modules. But now when I try to load the soc_camera module i get this error: insmod soc_camera.ko insmod: cannot insert 'soc_camera.ko': No such device Please, could you give mi some tips and indication Thanks Paolo 2011/2/17 Guennadi Liakhovetski <g.liakhovetski@gmx.de>: > On Wed, 16 Feb 2011, Paolo Santinelli wrote: > >> Hi all, >> >> I have an embedded smart camera equipped with an XScal-PXA270 >> processor running Linux 2.6.37 and the OV9655 Image sensor connected >> on the PXA27x Quick Capture Interface. >> >> Please, what kernel module I have to select in order to use the Image sensor ? > > You need to write a new or adapt an existing driver for your ov9655 > sensor, currently, there's no driver available to work with your pxa270. > > Thanks > Guennadi > --- > Guennadi Liakhovetski, Ph.D. > Freelance Open-Source Software Developer > http://www.open-technology.de/ > -- -------------------------------------------------- Paolo Santinelli ImageLab Computer Vision and Pattern Recognition Lab Dipartimento di Ingegneria dell'Informazione Universita' di Modena e Reggio Emilia via Vignolese 905/B, 41125, Modena, Italy Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 email: <mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it URL: <http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it -------------------------------------------------- -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Kernel configuration for ov9655 on the PXA27x Quick Capture Interface 2011-02-17 20:06 ` Paolo Santinelli @ 2011-02-17 20:23 ` Guennadi Liakhovetski 2011-02-17 21:13 ` Paolo Santinelli 0 siblings, 1 reply; 6+ messages in thread From: Guennadi Liakhovetski @ 2011-02-17 20:23 UTC (permalink / raw) To: Paolo Santinelli; +Cc: Linux Media Mailing List (replaced the old mailing list address) On Thu, 17 Feb 2011, Paolo Santinelli wrote: > Hi Guennadi, > > thank you for the information. > > Can I use or adapt this patch: https://patchwork.kernel.org/patch/16548/ ? You'd have to port it to the current kernel, the patch is almost 2 years old... > I Could use the code from the patch to direct control the sensor > register configuration and use the PXA27x Quick Capture Interface to > capture data by mean "soc_camera" and "pxa_camera" driver modules. But > now when I try to load the soc_camera module i get this error: > > insmod soc_camera.ko > insmod: cannot insert 'soc_camera.ko': No such device > > Please, could you give mi some tips and indication No, all the drivers: soc-camera core, camera host driver (pxa_camera) and a camera sensor driver (ov9655) have to work together. And their mutual work is configured at the platform level. Sorry, I don't think, I can guide you in detail through a complete v4l2-subdev / soc-camera driver architecture. You can try to have a look at one of the multiple examples, e.g., arch/arm/mach-pxa/ezx.c (see a780_camera) drivers/media/video/mt9m111.c drivers/media/video/pxa_camera.c Good luck Guennadi > > Thanks > > Paolo > > 2011/2/17 Guennadi Liakhovetski <g.liakhovetski@gmx.de>: > > On Wed, 16 Feb 2011, Paolo Santinelli wrote: > > > >> Hi all, > >> > >> I have an embedded smart camera equipped with an XScal-PXA270 > >> processor running Linux 2.6.37 and the OV9655 Image sensor connected > >> on the PXA27x Quick Capture Interface. > >> > >> Please, what kernel module I have to select in order to use the Image sensor ? > > > > You need to write a new or adapt an existing driver for your ov9655 > > sensor, currently, there's no driver available to work with your pxa270. > > > > Thanks > > Guennadi > > --- > > Guennadi Liakhovetski, Ph.D. > > Freelance Open-Source Software Developer > > http://www.open-technology.de/ > > > > > > -- > -------------------------------------------------- > Paolo Santinelli > ImageLab Computer Vision and Pattern Recognition Lab > Dipartimento di Ingegneria dell'Informazione > Universita' di Modena e Reggio Emilia > via Vignolese 905/B, 41125, Modena, Italy > > Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 > email: <mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it > URL: <http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it > -------------------------------------------------- > --- Guennadi Liakhovetski, Ph.D. Freelance Open-Source Software Developer http://www.open-technology.de/ ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Kernel configuration for ov9655 on the PXA27x Quick Capture Interface 2011-02-17 20:23 ` Guennadi Liakhovetski @ 2011-02-17 21:13 ` Paolo Santinelli 2011-03-01 9:07 ` Stefan Herbrechtsmeier 0 siblings, 1 reply; 6+ messages in thread From: Paolo Santinelli @ 2011-02-17 21:13 UTC (permalink / raw) To: Guennadi Liakhovetski; +Cc: Linux Media Mailing List Hi Guennadi, thank you for the useful information. Does exist an older kernel version that I can patch ( https://patchwork.kernel.org/patch/16548/) in order to use the ov9655 sensor ? Paolo 2011/2/17 Guennadi Liakhovetski <g.liakhovetski@gmx.de>: > (replaced the old mailing list address) > > On Thu, 17 Feb 2011, Paolo Santinelli wrote: > >> Hi Guennadi, >> >> thank you for the information. >> >> Can I use or adapt this patch: https://patchwork.kernel.org/patch/16548/ ? > > You'd have to port it to the current kernel, the patch is almost 2 years > old... > >> I Could use the code from the patch to direct control the sensor >> register configuration and use the PXA27x Quick Capture Interface to >> capture data by mean "soc_camera" and "pxa_camera" driver modules. But >> now when I try to load the soc_camera module i get this error: >> >> insmod soc_camera.ko >> insmod: cannot insert 'soc_camera.ko': No such device >> >> Please, could you give mi some tips and indication > > No, all the drivers: soc-camera core, camera host driver (pxa_camera) and > a camera sensor driver (ov9655) have to work together. And their mutual > work is configured at the platform level. Sorry, I don't think, I can > guide you in detail through a complete v4l2-subdev / soc-camera driver > architecture. You can try to have a look at one of the multiple examples, > e.g., > > arch/arm/mach-pxa/ezx.c (see a780_camera) > drivers/media/video/mt9m111.c > drivers/media/video/pxa_camera.c > > Good luck > Guennadi > >> >> Thanks >> >> Paolo >> >> 2011/2/17 Guennadi Liakhovetski <g.liakhovetski@gmx.de>: >> > On Wed, 16 Feb 2011, Paolo Santinelli wrote: >> > >> >> Hi all, >> >> >> >> I have an embedded smart camera equipped with an XScal-PXA270 >> >> processor running Linux 2.6.37 and the OV9655 Image sensor connected >> >> on the PXA27x Quick Capture Interface. >> >> >> >> Please, what kernel module I have to select in order to use the Image sensor ? >> > >> > You need to write a new or adapt an existing driver for your ov9655 >> > sensor, currently, there's no driver available to work with your pxa270. >> > >> > Thanks >> > Guennadi >> > --- >> > Guennadi Liakhovetski, Ph.D. >> > Freelance Open-Source Software Developer >> > http://www.open-technology.de/ >> > >> >> >> >> -- >> -------------------------------------------------- >> Paolo Santinelli >> ImageLab Computer Vision and Pattern Recognition Lab >> Dipartimento di Ingegneria dell'Informazione >> Universita' di Modena e Reggio Emilia >> via Vignolese 905/B, 41125, Modena, Italy >> >> Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 >> email: <mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it >> URL: <http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it >> -------------------------------------------------- >> > > --- > Guennadi Liakhovetski, Ph.D. > Freelance Open-Source Software Developer > http://www.open-technology.de/ > -- -------------------------------------------------- Paolo Santinelli ImageLab Computer Vision and Pattern Recognition Lab Dipartimento di Ingegneria dell'Informazione Universita' di Modena e Reggio Emilia via Vignolese 905/B, 41125, Modena, Italy Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 email: <mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it URL: <http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it -------------------------------------------------- ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Kernel configuration for ov9655 on the PXA27x Quick Capture Interface 2011-02-17 21:13 ` Paolo Santinelli @ 2011-03-01 9:07 ` Stefan Herbrechtsmeier 0 siblings, 0 replies; 6+ messages in thread From: Stefan Herbrechtsmeier @ 2011-03-01 9:07 UTC (permalink / raw) To: Paolo Santinelli; +Cc: Guennadi Liakhovetski, Linux Media Mailing List Hi Paolo, Am 17.02.2011 22:13, schrieb Paolo Santinelli: > Does exist an older kernel version that I can patch ( > https://patchwork.kernel.org/patch/16548/) in order to use the ov9655 > sensor ? you can find updated patches in my openembedded overlay. http://git.berlios.de/cgi-bin/gitweb.cgi?p=openrobotix;a=tree;f=recipes/linux The ov9655 is part of my linux-bebot.patch. Regards, Stefan > Paolo > > 2011/2/17 Guennadi Liakhovetski<g.liakhovetski@gmx.de>: >> (replaced the old mailing list address) >> >> On Thu, 17 Feb 2011, Paolo Santinelli wrote: >> >>> Hi Guennadi, >>> >>> thank you for the information. >>> >>> Can I use or adapt this patch: https://patchwork.kernel.org/patch/16548/ ? >> You'd have to port it to the current kernel, the patch is almost 2 years >> old... >> >>> I Could use the code from the patch to direct control the sensor >>> register configuration and use the PXA27x Quick Capture Interface to >>> capture data by mean "soc_camera" and "pxa_camera" driver modules. But >>> now when I try to load the soc_camera module i get this error: >>> >>> insmod soc_camera.ko >>> insmod: cannot insert 'soc_camera.ko': No such device >>> >>> Please, could you give mi some tips and indication >> No, all the drivers: soc-camera core, camera host driver (pxa_camera) and >> a camera sensor driver (ov9655) have to work together. And their mutual >> work is configured at the platform level. Sorry, I don't think, I can >> guide you in detail through a complete v4l2-subdev / soc-camera driver >> architecture. You can try to have a look at one of the multiple examples, >> e.g., >> >> arch/arm/mach-pxa/ezx.c (see a780_camera) >> drivers/media/video/mt9m111.c >> drivers/media/video/pxa_camera.c >> >> Good luck >> Guennadi >> >>> Thanks >>> >>> Paolo >>> >>> 2011/2/17 Guennadi Liakhovetski<g.liakhovetski@gmx.de>: >>>> On Wed, 16 Feb 2011, Paolo Santinelli wrote: >>>> >>>>> Hi all, >>>>> >>>>> I have an embedded smart camera equipped with an XScal-PXA270 >>>>> processor running Linux 2.6.37 and the OV9655 Image sensor connected >>>>> on the PXA27x Quick Capture Interface. >>>>> >>>>> Please, what kernel module I have to select in order to use the Image sensor ? >>>> You need to write a new or adapt an existing driver for your ov9655 >>>> sensor, currently, there's no driver available to work with your pxa270. >>>> >>>> Thanks >>>> Guennadi >>>> --- >>>> Guennadi Liakhovetski, Ph.D. >>>> Freelance Open-Source Software Developer >>>> http://www.open-technology.de/ >>>> >>> >>> >>> -- >>> -------------------------------------------------- >>> Paolo Santinelli >>> ImageLab Computer Vision and Pattern Recognition Lab >>> Dipartimento di Ingegneria dell'Informazione >>> Universita' di Modena e Reggio Emilia >>> via Vignolese 905/B, 41125, Modena, Italy >>> >>> Cell. +39 3472953357, Office +39 059 2056270, Fax +39 059 2056129 >>> email:<mailto:paolo.santinelli@unimore.it> paolo.santinelli@unimore.it >>> URL:<http://imagelab.ing.unimo.it/> http://imagelab.ing.unimo.it >>> -------------------------------------------------- >>> >> --- >> Guennadi Liakhovetski, Ph.D. >> Freelance Open-Source Software Developer >> http://www.open-technology.de/ >> > > -- Dipl.-Ing. Stefan Herbrechtsmeier Universität Bielefeld AG Kognitronik& Sensorik Exzellenzcluster Cognitive Interaction Technology (CITEC) Universitätsstraße 21-23 D-33615 Bielefeld (Germany) office : M6-117 phone : +49 521-106-67370 fax : +49 521-106-12348 mailto : sherbrec@cit-ec.uni-bielefeld.de www : http://www.ks.cit-ec.uni-bielefeld.de/ ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-03-01 9:17 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2011-02-16 22:46 Kernel configuration for ov9655 on the PXA27x Quick Capture Interface Paolo Santinelli 2011-02-17 19:30 ` Guennadi Liakhovetski 2011-02-17 20:06 ` Paolo Santinelli 2011-02-17 20:23 ` Guennadi Liakhovetski 2011-02-17 21:13 ` Paolo Santinelli 2011-03-01 9:07 ` Stefan Herbrechtsmeier
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