Thans for you reply. i have verified this path exists in my target adb shell /sys/devices/ platform/s3c-hsmmc.0/mmc_host/mmc0.however,the path is longer than it like this:/sys/devices/platform/s3c-hsmmc.0/mmc_host/mmc0/mmc0:0001 . there are two partitions ,one is for rootfs.another one is for music like XXXX.ogg.and check my vold.conf file it is like this:/devices/ platform/s3c-hsmmc.0/mmc_host/mmc0
so do you know how to change the vold.conf file to be suitable for the situation of two partition. thanks again. On Sep 28, 9:10 am, Srikant <w.sreeka...@gmail.com> wrote: > Verify this path exists in your target adb shell > /sys/devices/platform/s3c-hsmmc.0/mmc_host/mmc0 > > also check in your vold.conf file, it should be like > /devices/platform/s3c-hsmmc.0/mmc_host/mmc0 > > Then your SD card should detect. > > On Sep 25, 5:15 pm, August <huangbo0...@gmail.com> wrote: > > > i also meet the same problem. > > > I have ported android- 2.6.24.7 to my s3c smdk6410,and the filesystem > > is eclair that I built from the source code.Now I can boot it up and > > see the main window. and I also did thev4l2.patch in the libcamera > > and get a new libcamera.so and a libcameraservice.so. what's more, i > > also did the gspca1.patch in the usb/media.because i found there is > > not gspca1 in the kernel 2.6.14.7. > > but after I click on Camera application it says please insert the SD > > card and another problem: "can't open ,no space left on device " > > > have you solve it ,please give me some advice. > > thanks a lot > > > On Sep 21, 2:27 pm, Raju Sana <venkat.raju...@gmail.com> wrote: > > > > Hi > > > > I have ported the similarV4L2stuff to android2.2 on beagle board , it > > > builds for me but when I click on Camera application it says please insert > > > the SD card . Are there any vold issues in android2.2 ? > > > I guess the media scanner or vold some how unable to detect/mount the SD > > > card such that the camera application was not aware of SD card. > > > > please find me some pointers on this. > > > > Thanks & Regards, > > > Venkat. > > > > On Thu, Sep 2, 2010 at 12:17 PM, Rahul Soparkar > > > <soparkar.ra...@gmail.com>wrote: > > > > > Hi > > > > > First you need to verify does your kernel supportV4L2through your > > > > kernel configuration, > > > > Then you have to write an HAL implementation according to the Camera > > > > interface specified by android2.2, your HAL implementation should take > > > > care about theV4L2stuff, and would act as an communication bridge > > > > between yourV4L2based camera driver in linux and the android > > > > framework. > > > > > Below given link will of some help, they even have a patch for the HAL > > > > implementation forV4L2based camera but i think its for a older > > > > version of android u need to modify accoring to android 2.2 and your > > > > camera sensor : > > > > > "http://groups.google.com/group/android-porting/browse_thread/thread/ > > > > f6b9c22ee45a68c4<http://groups.google.com/group/android-porting/browse_thread/thread/%...> > > > > " > > > > > Cheers, > > > > Rahul Soparkar > > > > > On Aug 30, 1:11 pm, sandeep kaushik <sandeep...@gmail.com> wrote: > > > > > Hi, > > > > > > I have a query about usingv4l2based driver for camera on android 2.2 > > > > > platform. > > > > > Is there any application available for testing camera? Also, what > > > > > patch that needs to be added on android for supportingv4l2feature? > > > > > > Regards > > > > > Sandeep > > > > > -- > > > > unsubscribe: > > > > android-porting+unsubscr...@googlegroups.com<android-porting%2bunsubscr...@googlegroups.com> > > > > website:http://groups.google.com/group/android-porting > > -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
