On 11/29/2012 07:44 AM, S.Sharavana Ram Kumar wrote:

I have the source code of Linaro ICS kernel 3.4 (Linaro version 12.07). In this kernel source code V4L2 driver related to omap4 Camera (omap4 iss) is missing. In the earlier ICS kernel 3.2, it was under the folder drivers/media/video/omap4iss

Is it replaced with some other driver or should I take it from to previous ICS kernel 3.2 version?

that driver was left without anyone to maintain, so it was removed from TI LT kernel. So far, TI 'sw' solution for ISS has been mostly based on firmware and OMX Camera infrastructure (sadly), and very limited efforts was made to pursue the omap4iss driver.

Please provide some pointers related to this.

there were a few attempts to refresh the omap4iss driver, see

https://gitorious.org/v4l2-on-top-of-glp/pages/Home

you should be able to merge that into a 3.4 kernel, but i do not guarantee that it will work fine...