1./mnt/code1/1650_test/vendor/qcom/proprietary/common/config/device-vendor.mk ====>路径的编译文件地方
eg：MM_CAMERA += libmmcamera_ov13855_chicony_rear 》等同与makefile中的obj-y
2./mnt/code1/1650_test/vendor/qcom/proprietary/mm-camera/mm-camera2/media-controller/modules/sensors/actuator/libs>马达驱动代码的存放
3./mnt/code1/1650_test/vendor/qcom/proprietary/mm-camera/mm-camera2/media-controller/modules/sensors/chromatix/0310/chromatix_ov13855_chicony_rear==》效果代码的存放
4./mnt/code1/1650_test/vendor/qcom/proprietary/mm-camera/mm-camera2/media-controller/modules/sensors/sensor/libs===》sensor驱动代码的存放
5./mnt/code1/1650_test/kernel/msm-4.4/drivers/media/platform/msm/camera_v2/sensor====》camera驱动代码kernel中的代码
6./mnt/code1/1650_test/vendor/qcom/proprietary/mm-camera/mm-camera2/media-controller/modules/sensors/configs==>配置文件
所以要移植一个cam，首先在device-vendor.mk 中添加规则，分别放马达驱动代码，效果代码，驱动代码。
然后在/mnt/code1/1650_test/vendor/qcom/proprietary/mm-camera/mm-camera2/m