1This is a list of things that need to be done to get this driver out of the 2staging directory. 3 4- Request API conversion. Remove of the dual pipeline and associate buffers 5 as well as formats and the binary used to a request. Remove the 6 opportunistic buffer management. (Sakari) 7 8- IPU3 driver documentation (Laurent) 9 Comments on configuring v4l2 subdevs for CIO2 and ImgU. 10 11- Elaborate the functionality of different selection rectangles in driver 12 documentation. This may require driver changes as well. 13