AC Power handling broken for desktops
benh at kernel.crashing.org
Thu Aug 25 15:08:01 EST 2005
On Thu, 2005-08-25 at 06:51 +0200, Olaf Hering wrote:
> On Thu, Aug 25, Benjamin Herrenschmidt wrote:
> > On Wed, 2005-08-24 at 13:54 +0200, Olaf Hering wrote:
> > > My G4/450 runs without AC Power, according to /proc/pmu/info:
> > >
> > > PMU driver version : 2
> > > PMU firmware version : 0c
> > > AC Power : 0
> > > Battery count : 0
> > >
> > > It should report 1. Where is the best place to get the
> > > PMU_PWR_AC_PRESENT into ac_line_status?
> > Do we get the bit set from the PMU ? If not, maybe we should hard code
> > that value on non-laptops
> Appearently not, how do I check it?
Not sure :) I don't fully know how to decode those power things in the
device-tree... There are bits in darwin tho.
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