Hey i just found something that i think after looking at some of the logcats might asist with the camera however im unsure of how it would be added, its in the partly kernel and as you have some experience with that i thought you might have an idea. Here it goes: the camera doesnt have the memory space to save information/images, example [url]https://github.com/aeroevan/htc-kernel-msm7x30/commit/d48122129365a5bb28d755f59c4a4c425429d273[/url] here they add pmem_audio.

You can also see they have defined pmem_camera_device platform_device_register(&pmem_adsp_device);.

 [url]https://github.com/aeroevan/htc-kernel-msm7x30/blob/android-msm-2.6.35-ics/arch/arm/mach-msm/board-vivow.h[/url]