[PATCH 0/4] Some long forgotten EDID/CEA fixes

I found these EDID/CEA patches sitting in a branch in my tree. I worked on them at some point, but forgot about them when something more urgent came up.

They haven't been tested all that well, mainly because currently there is no way to test this code, apart from trying on real hardware. If someone is looking for a good project, this would be one: 1. Split EDID parsing from the rest of the junk in drm_edid.c 2. Make it compile in user space 3. Cook up some regression and fuzz testing framework