can't connect panda-es to HDMI/DVI display

Question

I am getting the following pop up message on my monitor while connecting HDMI cable to panda to view console on my HDMI display.

The current input timing is not supported by the monitor display. Please change your timing to 1920x1080@60Hz or any other monitor listed as per the monitor specifications.

my panda-es is running ubuntu 12.04.

How can change the output timings to match the display? when i type fbset, i get the following output

mode "1920x1080"
     geometry 1920 1080 1920 1080 32
     timings 0 0 0 0 0 0 0 
     accel true
     rgba 8/16,8/8,8/0,8/24 endmode

Answer 1

I've never run Ubuntu on my PandaBoard, but depending on the kernel version you are using, on the omap display susbsystem driver, you may be able to change the timings:

Check here: How to read and set EDID timings for HDMI

Also, have you installed the Texas Instrument addons and additional binaries? Installing_OMAP4_Addons_via_Command_Line