Re: [PATCH 5/6] power: pcf50633: properly reenable charging whenthe supply conditions change

From: Anton Vorontsov
Date: Wed Nov 04 2009 - 18:45:29 EST


On Thu, Nov 05, 2009 at 01:24:31AM +0300, Paul Fertser wrote:
[...]
> > If you want to "top-up" the battery, perhaps that should be on
> > explicit request, like something in /sys?
>
> Well, probably but to me it seems like an unnecessary complexity. Also
> since Li* batteries are dominating the market nowadays this
> functionality would need to be introduced in the power_supply core to
> provide userspace with a consistent interface. Anton, can you please
> comment on this?

Power supply class doesn't have writeable properties (initially
it was a 'battery monitor class'). Though. I'd happily merge
the support for writeable properties. ACPI batteries would
benefit too, i.e. they could export 'alarm' property (see
drivers/acpi/battery.c).

Though, I'd want to apply this patch set as is (i.e. I prefer
the new behaviour, as it's really more 'user friendly'), and
we could implement configurable option later.

Pavel do you have a strong objection against this patch, or
you can live with it? :-)

Thanks!

--
Anton Vorontsov
email: cbouatmailru@xxxxxxxxx
irc://irc.freenode.net/bd2
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/