Hi Raju, Check with all power supplies for OV3640 interface or there may be initialization code issue.
Regards, Goutam On Mon, Jul 2, 2012 at 2:21 PM, venkat k raju <[email protected]> wrote: > Hi Goutam Kumar, > > thanks you!! > > i got it now!!!!! in hal interface side some problem with i2c interface > configuration . > > but image clarity is very poor. > > > > On Mon, Jul 2, 2012 at 2:07 PM, venkat k raju <[email protected]>wrote: > >> Hi Goutam Kumar, >> >> thanks for your quick responses. >> >> i have HAL support for my camera, i am checking it in android frame work. >> >> On Mon, Jul 2, 2012 at 1:59 PM, Goutam Kumar <[email protected]> wrote: >> >>> Hi Raju, >>> >>> As you see Camera HAL implementation is not supporting OV3640 camera. >>> Thus you need to implement camera HAL support for OV3640 . >>> >>> Regards, >>> Goutam >>> >>> On Mon, Jul 2, 2012 at 1:46 PM, Goutam Kumar <[email protected]>wrote: >>> >>>> Hi Raju, >>>> >>>> "*OV3640 3-003c*": means >>>> 1. camera module name: OV3640 >>>> 2. i2c-bus interface: bus-3 on board to camera module >>>> 3. camera i2c slave address: 003c >>>> >>>> Please check at "hardware/ti/omap3/camera/V4L2Camera.cpp". >>>> Like "ENTITY_MT9V113_NAME" similar entity name for OV3640 need to >>>> defined as "*OV3640 3-003c*". >>>> >>>> Similar way in V4L2Camera::Open_media_device(); modification required >>>> for your camera module. >>>> >>>> Regards, >>>> Goutam >>>> >>>> >>>> On Mon, Jul 2, 2012 at 1:22 PM, venkat k raju <[email protected]>wrote: >>>> >>>>> Hi Goutam Kumar, >>>>> >>>>> yes !!!!! it's something like this >>>>> >>>>> OV3640 3-003c: Detect success (36,4C) >>>>> >>>>> >>>>> please check my dmesg log message !!! >>>>> >>>>> >>>>> so then, where i have to changes regarding this, in android camera >>>>> frame work or kernel driver ? . >>>>> >>>>> >>>>> >>>>> >>>>> On Mon, Jul 2, 2012 at 1:15 PM, Goutam Kumar <[email protected]>wrote: >>>>> >>>>>> Hi Raju, >>>>>> >>>>>> Please share and check in the kernel log. The camera registered >>>>>> module name is as same as "*OV3640 3-003c*"? >>>>>> >>>>>> Regards, >>>>>> Goutam >>>>>> >>>>>> >>>>>> On Mon, Jul 2, 2012 at 1:04 PM, venkat k raju >>>>>> <[email protected]>wrote: >>>>>> >>>>>>> Hi Goutam Kumar, >>>>>>> >>>>>>> sorry!!! >>>>>>> >>>>>>> how can i know about that? >>>>>>> >>>>>>> >>>>>>> On Mon, Jul 2, 2012 at 1:03 PM, venkat k raju >>>>>>> <[email protected]>wrote: >>>>>>> >>>>>>>> Hi Goutam Kumar, >>>>>>>> >>>>>>>> thanks a lot. >>>>>>>> >>>>>>>> please can you tell me how can you know whether mis-matched or >>>>>>>> condition ? >>>>>>>> >>>>>>>> >>>>>>>> On Mon, Jul 2, 2012 at 12:33 PM, Goutam Kumar >>>>>>>> <[email protected]>wrote: >>>>>>>> >>>>>>>>> Hi Raju, >>>>>>>>> >>>>>>>>> Please the registered camera module name in kernel log. As it is >>>>>>>>> showing in logcat is "*OV3640 3-003c*". >>>>>>>>> Either camera module name is mis-matched or condition to used >>>>>>>>> during entity validation section need to modify for ov3640 camera. >>>>>>>>> >>>>>>>>> Regards, >>>>>>>>> Goutam >>>>>>>>> >>>>>>>>> On Mon, Jul 2, 2012 at 11:40 AM, venkat k raju < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> Dear all, >>>>>>>>>> >>>>>>>>>> i am working on the am3703 custom board with >>>>>>>>>> android(gingerbread-2.3.4,37 kernel). >>>>>>>>>> >>>>>>>>>> i am using ov3640 3M camera module,i am trying to integrate >>>>>>>>>> camera driver to kernel and HAL to android frame work. >>>>>>>>>> >>>>>>>>>> while testing camera i got error message pop window like "Camera >>>>>>>>>> has stopped unexpectedly". >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> please check logcat message file i have attached here!!!!! >>>>>>>>>> >>>>>>>>>> logcat error message like "E/V4L2Camera( 1048): Failed to enable >>>>>>>>>> link bewteen entities " >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> thanks in advance. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> thanks&Regards >>>>>>>>>> k.v.raju >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>> Google Groups "rowboat" group. >>>>>>>>>> To post to this group, send email to [email protected]. >>>>>>>>>> To unsubscribe from this group, send email to >>>>>>>>>> [email protected]. >>>>>>>>>> For more options, visit this group at >>>>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "rowboat" group. >>>>>>>>> To post to this group, send email to [email protected]. >>>>>>>>> To unsubscribe from this group, send email to >>>>>>>>> [email protected]. >>>>>>>>> For more options, visit this group at >>>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> thanks&Regards >>>>>>>> k.v.raju >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> thanks&Regards >>>>>>> k.v.raju >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "rowboat" group. >>>>>>> To post to this group, send email to [email protected]. >>>>>>> To unsubscribe from this group, send email to >>>>>>> [email protected]. >>>>>>> For more options, visit this group at >>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "rowboat" group. >>>>>> To post to this group, send email to [email protected]. >>>>>> To unsubscribe from this group, send email to >>>>>> [email protected]. >>>>>> For more options, visit this group at >>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> thanks&Regards >>>>> k.v.raju >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "rowboat" group. >>>>> To post to this group, send email to [email protected]. >>>>> To unsubscribe from this group, send email to >>>>> [email protected]. >>>>> For more options, visit this group at >>>>> http://groups.google.com/group/rowboat?hl=en. >>>>> >>>> >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "rowboat" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]. >>> For more options, visit this group at >>> http://groups.google.com/group/rowboat?hl=en. >>> >> >> >> >> -- >> thanks&Regards >> k.v.raju >> > > > > -- > thanks&Regards > k.v.raju > > -- > You received this message because you are subscribed to the Google Groups > "rowboat" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rowboat?hl=en. > -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
