Hi Ritesh, On Thursday 31 May 2012 03:26:57 Ritesh wrote: > Hi Laurent, > For me even ISP revision print log is not displaying and moreover when I am > checking the interrupts using cat /proc/interrupts > Only iommu interrupt is showing for interrupt line 24 > > Seems ISP probe function is not at all getting called > Right now board is not available for me so that I can't post here complete > log > > Can u please send me working Linux kernel repository link for omap35x > torpedo kit I can't, as I don't have that. You should take the latest mainline code and add ISP board code for your board. You can find examples of such board code at http://git.linuxtv.org/pinchartl/media.git/shortlog/refs/heads/omap3isp- sensors-board for the Beagleboard, the Gumstix Overo and the OMAP3 EVM. -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html