2012/7/18 Kevin O'Connor <[email protected]>: > On Tue, Jul 17, 2012 at 12:08:59PM +0200, Christian Gmeiner wrote: >> This commit just simplifies some code. > > The old code looked to be triggering some kind of SMI to perform the > action. Is it really that simple to just replace it with a direct > memory access?
I think so... I am using the linux driver for the geode lx/gx to add flat panel support. http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob;f=drivers/video/geode/lxfb.h;h=cfcd8090f3134e4b9c1132eab909a9e1ddfba3d7;hb=HEAD http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blob;f=drivers/video/geode/gxfb.h;h=d19e9378b0c01423d3776e7171e457c355e17ddc;hb=HEAD And have a look at the register access functions. The biggest problem for me is that I don't have a geode based system with a normal VGA connector. But the sources of the VSA is also open... so we may have a loot at it? --- Christian Gmeiner, MSc _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
