[PATCH v2] [media] atmel-isc: add the isc pipeline function

Image Sensor Controller has an internal image processor. It can convert raw format to the other formats, like RGB565, YUV420P. A module parameter 'sensor_preferred' is used to enable or disable the pipeline function. Some v4l2 controls are added to tuning the image when the pipeline function is

[PATCH v2] [media] atmel-isc: add the isc pipeline function

Image Sensor Controller has an internal image processor. It can convert raw format to the other formats, like RGB565, YUV420P. A module parameter 'sensor_preferred' is used to enable or disable the pipeline function. Some v4l2 controls are added to tuning the image when the pipeline function is