[coreboot] ACPI on m57sli v1.0

Harald Gutmann harald.gutmann at gmx.net
Thu Jul 2 20:12:33 CEST 2009


On Thursday 02 July 2009 20:08:00 Peter Stuge wrote:
> Andreas B. Mundt wrote:
> > coreboot:
> > LDN 0x03 (Parallel port)
> > idx 30 60 61 62 63 70 74 f0
> > val 00 03 78 07 78 07 04 03
> >
> > prop. BIOS:
> > LDN 0x03 (Parallel port)
> > idx 30 60 61 62 63 70 74 f0
> > val 01 03 78 00 00 07 04 08
>
> LDN 30 bit 1 is almost always enable. So coreboot simply does not
> enable the parallel port.
>
> Harald Gutmann wrote:
> > I've no parallel port hardware and therefore not cared about this,
> > but I think we can fix this.
> > The floppy issue is hopefully the same way to fix than parport. (I
> > think that floppy is also SIO related.)
>
> ..
>
> > Will try to find out something more on that topic.
>
> Maybe it's as simple as a missing "on" in Config.lb ?
Seems that it is that simple.
I'll test it, and check if it works.

>
>
> //Peter
Regards,
Harald

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