[alsa-devel] HDA regression on Fujitsu S7020 laptop (ALC260 codec)
superquad.vortex2 at gmail.com
Fri Jan 4 05:15:42 CET 2013
> > > > Having been running kernel 3.3.5 for a while, I decided to upgrade
> > > > tonight. Unfortunately there have been a number of HDA-related
> > > > between these two kernels when running on a Fujitsu S7020 laptop
> > > > clearly related to the HDA rewrite which has been going on
> > > > laptop utilises the Realtek ALC260 codec.
> > > > :
> > > > Under 3.3.5, sound works perfectly.
> > > >
> > > > Under 3.7.1 there are a number of regressions:
> > If is because the commit remove the Fujitsu model
> > The driver need pin fixup for the internal speaker and change the pin
> > default of following node to [N/A]
> > Node 0x13 [Jack] Line In at Sep Right
> > Node 0x17 [Fixed] Aux at Oth Mobile-In
> > -/* Initialisation sequence for ALC260 as configured in Fujitsu S702x
> > - * laptops. ALC260 pin usage: Mic/Line jack = 0x12, HP jack = 0x14, CD
> > - * audio = 0x16, internal speaker = 0x10.
> > - */
> > -static const struct hda_verb alc260_fujitsu_ini
> > Do the notebook really use node 0x16 CD ?
> Yes. That's where the CD audio comes in.
How about those HP and Mic of the port replicator ?
If also affect LIFEBOOK E8020
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