Jerone Young jerone.young at canonical.com
Tue Apr 27 13:53:21 UTC 2010

On Tue, 2010-04-27 at 09:44 -0400, Daniel Chen wrote:
> On Tue, 2010-04-27 at 10:40 +0100, Stefan Bader wrote:
> >> It might be a reason to see whether the lbm alsa loading might be fixable. But
> >> would TPs really need latest ALSA?
> On Tue, Apr 27, 2010 at 9:38 AM, Jerone Young
> <jerone.young at canonical.com> wrote:
> > Yes new TPs X201, T410, T410s, Tt10, W510, & W710. Will need alsa
> > backports for Doc Mic support & microphone jack support to work. This
> > way they can get Ubuntu Certified.
> But those are codec-specific additions. Backporting (really, just
> dropping in) the bits from patch_analog.c (or realtek if necessary for
> other models, though I think AD is where the action's at) is
> sufficient; a wholesale backport of 1.0.23/master HEAD is not
> necessary.

These use conexant chips (I liked when they used the AD chips). The
patch for these is to patch_connexant.c :

Though this would not apply cleanly on to of what is in 2.6.32.


> -Dan

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