Currently the graphics resolution for TCX is fixed at 1024x768, however
other framebuffers are capable of supporting additional resolutions.
Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
CC: Anthony Liguori <aliguori@us.ibm.com>
CC: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>