From: Pavel Machek <pavel@ucw.cz>
To: Matt Reimer <mattjreimer@gmail.com>
Cc: Anton Vorontsov <cbou@mail.ru>,
linux-kernel@vger.kernel.org, kernel-discuss@handhelds.org,
dwmw2@infradead.org
Subject: Re: [PATCH 6/7] [RFC] ds2760 battery driver
Date: Tue, 17 Apr 2007 10:17:58 +0200 [thread overview]
Message-ID: <20070417081758.GA4908@elf.ucw.cz> (raw)
In-Reply-To: <f383264b0704161214x168b36f4tdd9a074d604b36cb@mail.gmail.com>
Hi!
> >> + /* Calculate the empty level at the present temperature. */
> >> + scale[4] = di->raw[DS2760_ACTIVE_EMPTY + 4];
> >> + for (i = 3; i >= 0; i--)
> >> + scale[i] = scale[i + 1] + di->raw[DS2760_ACTIVE_EMPTY + i];
> >> +
> >> + di->empty_mAh = battery_interpolate(scale, di->temp_C / 10);
> >
> >Wow.
>
> Yeah, mea culpa. I don't like its obtuseness either, and haven't
> revisited it since I got it working. Basically the battery has an
No, I actually like the fact that someone cared enough about
temperature's influence on li-ion.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
prev parent reply other threads:[~2007-04-17 8:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-11 23:25 [PATCH 6/7] [RFC] ds2760 battery driver Anton Vorontsov
2007-04-13 13:49 ` Anton Vorontsov
2007-04-15 19:40 ` Pavel Machek
2007-04-16 19:14 ` Matt Reimer
2007-04-16 19:35 ` Anton Vorontsov
2007-04-16 21:33 ` Matt Reimer
2007-04-17 8:17 ` Pavel Machek [this message]
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