Can you attach a log file with the 'modedebug' option enabled? Looks like LVDS is getting routed to pipe A, which would explain why the ForceEnablePipeA option is working for you...
Can you attach a log file with the 'modedebug' option enabled? Looks like LVDS is getting routed to pipe A, which would explain why the ForceEnablePipeA option is working for you...