How to specify composite sync for aty128fb on kernel cmd line?

[Heinrich Rebehn <rebehn@ant.uni-bremen.de>]

Hi list,

I want to use the frame buffer console in high resolution on my linux machine.
Since i also want to connect an old SUN monitor, i need to enable csync.
This works fine, if i use fbset:

# fbset 1280x1024-75 -csync high

But since i need this setting already at boot time, i want to specify this on 
the cmd line.

append="video=aty128fb:1280x1024@75"

works, but i can't find any working syntax for the csync. Everything i try is 
ignored.

I use kernel 2.4.21 (from kernel.org)

Can yanyone help?

Thanks
--

Heinrich Rebehn

University of Bremen
Physics / Electrical and Electronics Engineering
- Department of Telecommunications -

Phone : +49/421/218-4664
Fax   :            -3341