[patch] initial OLPC battery and ac_adapter device support

[Richard Hughes]

On Mon, 2007-07-02 at 18:17 -0400, David Zeuthen wrote:
> On Sat, 2007-06-23 at 23:57 +0100, Richard Hughes wrote:
> > Attached patch adds the battery and ac_adapter objects into the HAL
> > device tree, using the power-supply kernel class.
> > 
> > Long term, the file reading functions probably need to be split into
> > util_file.{c|h} and really need unit test cases. This is on my todo.
> > 
> > The battery code looks like it needs modularization for apm, acpi and
> > apm, although this is hopefully being converted to power_supply in the
> > kernel, making any big refactoring of HAL battery code unnecessary.
> > 
> > Attached patch makes my OLPC B3 work with HAL.
> > 
> > Please review,
> 
> The addition of the refresh method should probably be in a separate
> patch with separate explanation / justification. There's still a few
> (trivial?) TODO's left so I assume you want to iterate further over it?

Sure, I just wanted initial ack that this approach was okay. I'll submit
further patches tomorrow.

Thanks,

Richard.