Re: [PATCH] viafb: don't setup TMDS if it doesn't exist

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Daniel Drake schrieb:
On 25 September 2010 21:20, Florian Tobias Schandinat
<FlorianSchandinat@xxxxxx> wrote:
I wonder about that. Current linux-next with an unpatched viafb seems to
work well on my XO 1.5. I guess I should notice a missing output?

Strange. I was testing with linus master. Nothing comes up on the
screen at all, and the display controller dies a scary death (screen
fades in and out as if the world is ending). Do you know which version
of the XO-1.5 you are working with?

It's probably just that you tested
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=summary
while I'm talking about
http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=summary
which is pretty much what linus tree will look like after the next merge window and includes
http://github.com/schandinat/linux-2.6/tree/viafb-next

I think the most relevant patch in it concerning the issue you mentioned is
http://github.com/schandinat/linux-2.6/commit/e029ab0d02b94d633d8e82a46dfdb7fd94a62216
at least that was the point in time where I got rid of the old OLPC-specific patch which disabled tmds and lvds identification. (there still is a big diff between linus tree and the XO 1.5 tree I run but at least viafb should work well after the next merge window)


Thanks,

Florian Tobias Schandinat

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