Linux HDMI Capture Card DMA Driver Development

Linux Kernel/Driver Developer Need. We are working on a Linux HDMI capture card driver project. we have done almost other parts except we don't have development familiar with DMA development. Welcome to contact me if you have Linux kernel or driver development experience. especially, If you familiar HDMI capture card driver. Since it will take too long to ship HDMI capture card, we'll provide a development server, give you ssh and teamviewer login details. so you can test driver or debug on it. Best Regards, Yang Zhang