lkml.org 
[lkml]   [2003]   [Apr]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [Linux-fbdev-devel] [PATCH]: EDID parser

> James,
>
> Here's a revised patch. I was able to receive source code from SciTech
> (c/o Kendall Bennett) which allowed me to fix bugs and complete the
> parser. It's probably around 90-95% complete in terms of basic parsing.
>
> It also fixes memory leaks which was present in the old patch.

Let really good. I applied it to my local tree but haven't passed it to BK
fbdev yet. The only thing I like to see changed is get_EDID. At present it
accepts a struct pci_dev. Now for generic support for the intel platform
we can get this from the BIOS. You already have a patch that does this.
It doesn't need a struct pci_dev in this case. It is possible to get this
info from the i2c bus but I never seen any drivers do this. What data would
we have to pass in get the EDID inforamtion? So the question is how
generic will get_EDID end up being or will we have to have driver specfic
hooks since I don't pitcure i2c approaches being the same for each video
card. Petr didn't you attempt this with the matrox driver at one time?


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:34    [W:0.028 / U:0.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site