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Re: [ts-7000] Official 2.6.X support for TS-72XX?

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Subject: Re: [ts-7000] Official 2.6.X support for TS-72XX?
From: Christopher Friedt <>
Date: Thu, 15 Nov 2007 22:40:06 +0100
That's a hairy mess that you don't really want to walk into ;-)

While several have had a pretty great stint of success with the 
community-driven kernel patches (which are actually those in the 
mainstream linux kernel), Cirrus Logic has stated that they will not 
legally be able to accept those patches into their branched linux 
kernel, even if it means that their customers will be left in the dust 
of the rest of the linux community.

It's definitely a lawyer's decision, and not so much that of the Cirrus 
engineering department. If it were up to their finance department, they 
would likely side with the engineers too :)

It turns out that you can very easily get a working 2.6 kernel for the 
ep93xx series CPUs, and _that_ is the official linux kernel, by Cirrus, 
for their customers. However, that kernel will have absolutely no 
built-in support for the TS series boards, or any 3rd party 
manufacturers for that matter. If you would like to maintain your own 
(yet another) branch of the linux kernel, to apply patches for your 
boards, including those for hardware errata, then you are free to do so.

Bravo Cirrus !

This is probably a major reason why TS has since begun development using 
Marvell's ARM line.

Bravo TS :)

Chris

ps: Last I heard, I think that Cirrus did end up using some of the 
community code anyway... way-to-go law devision!

jdsjls2002 wrote:
> Will Techologic System's have 2.6.X support for the TS-7250?  If so,
> any estimates as to the timer frame?
> 
> 


 
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