Camera software driver development

I need someone to develop and/or port a digital camera device driver interface and display to a Linux environment, specifically ubuntu, for an iMx53 evaluation board. I also require addition of some image processing filters and processing to the software, and I will provide that source code. I will provide the camera detail and iMx53 evaluation board (MCIMX53-START-R) and environment upon contract award to the winning bid. If you already have this board, state that in your response and will not provide it, and your proposal will be adjusted for the cost differential prior to evaluation. I would like this in a week or two or so if possible. It uses the existing camera interface on the iMx53 part. Please clearly state your experience, and ability to perform this. I require high quality deliverable code, with instructions for installation and use. It must be 100% operational, 100% tested and 100% bug free or else the final payment will not be made. I will pay 20% upon acceptance of the contract, 20% more after delivery of the initial prototype code (that may be partially completed or still have development issues left), 20% more after delivery of the 2nd and hopefully final code release, and 40% upon delivery and acceptance of the final source and executable code delivery, with written installation, operation, and control parameters instructions and use documentation. This could lead to a more long term relationship if successful.