Hi Steve and Rui, I've spent more time on the i.MX7 support in the i.MX media staging driver today, and I've reached a point where I'm not comfortable moving forward without your ack. I found format handling to be very broken, the driver enumerates formats that are not supported by the device, and doesn't properly handle the supported formats. While trying to fix that, I found out that the common i.MX6 and i.MX7 helpers (imx-media-capture.c and imx-media-utils.c) get in the way, as i.MX6 and i.MX7 format support are very entangled. I would like to split the two in order to clean up the i.MX7 code, which would also give an opportunity to later clean the i.MX6 code if desired. Before moving in that time-consuming direction, I want to make sure this will be accepted, as I don't want to spend days of work for nothing. If you want to discuss this in real time, I'm available in the #v4l channel on Freenode (nickname pinchartl). -- Regards, Laurent Pinchart
