VERTICAL screen: 768x1024 framebuffer mode?
 

Hi,

For all my Debian's computers, I usualy configure my consoles with the vga=791 (VESA framebuffer console @ 1024x768x64k). It works very well.

Now, I'm working on a digital kiosk project with Linux embeded, but my screen is mounted verticaly (it's a kind of photomaton in portrait mode). For the support of our solution, It's very hard to type console commands having the neck broken during hours.

Is there a 768x1024 (for a screen mounted verticaly!) framebuffer mode?
And, more generaly, is there a way to set all modes in a vertical way?

Thanks,
--
Jean-Martial.