1. http://blog.csdn.net/yunsongice/article/details/6046537
2. http://blog.csdn.net/yunsongice/article/details/6046550
3. http://blog.csdn.net/yunsongice/article/details/6046558
kernel/include/media/Kbuild:
header-y += tavarua.h
header-y += radio-iris-commands.h header-y += msm_camera.h
header-y += vcap_fmt.h
header-y += msm_isp.h
header-y += msm_gemini.h
header-y += msm_gestures.h
header-y += msm_mercury.h
header-y += msm_jpeg.h
header-y += msm_media_info.h
header-y += msm_vidc.h
header-y += msmb_camera.h
header-y += msm_cam_sensor.h
header-y += msmb_isp.h
header-y += msmb_ispif.h
header-y += msmb_generic_buf_mgr.h
header-y += msmb_pproc.h
http://blog.csdn.net/tommy_wxie/article/details/7282463
https://www.kernel.org/doc/Documentation/kbuild/makefiles.txt