From: Anton Vorontsov <cbouatmailru@gmail.com>
To: "Heiko Stübner" <heiko@sntech.de>
Cc: Vasily Khoruzhick <anarsoul@gmail.com>,
Linux PM mailing list <linux-pm@lists.linux-foundation.org>,
David Woodhouse <dwmw2@infradead.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] s3c_adc_battery: average over more than one adc sample
Date: Fri, 6 Jan 2012 06:17:05 +0400 [thread overview]
Message-ID: <20120106021705.GC21540@oksana.dev.rtsoft.ru> (raw)
In-Reply-To: <201112291252.08563.heiko@sntech.de>
On Thu, Dec 29, 2011 at 12:52:07PM +0100, Heiko Stübner wrote:
> Some sources for adc battery information provide only inaccurate results
> where the read value differs from the real value with positive and negative
> offsets. For such sources it can be more accurate to collect two or more
> value sample and use the average of all collected values.
>
> This patch adds pdata options volt_samples, current_samples and
> backup_volt_samples to specifiy the number of samples to collect,
> reads the specified number of samples and calculates the average of those.
> For unset sample-number-values a default of 1 is assumed.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> ---
Applied, thanks!
--
Anton Vorontsov
Email: cbouatmailru@gmail.com
_______________________________________________
linux-pm mailing list
linux-pm@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/linux-pm
WARNING: multiple messages have this Message-ID (diff)
From: Anton Vorontsov <cbouatmailru@gmail.com>
To: "Heiko Stübner" <heiko@sntech.de>
Cc: David Woodhouse <dwmw2@infradead.org>,
Vasily Khoruzhick <anarsoul@gmail.com>,
linux-kernel@vger.kernel.org,
Linux PM mailing list <linux-pm@lists.linux-foundation.org>
Subject: Re: [PATCH] s3c_adc_battery: average over more than one adc sample
Date: Fri, 6 Jan 2012 06:17:05 +0400 [thread overview]
Message-ID: <20120106021705.GC21540@oksana.dev.rtsoft.ru> (raw)
In-Reply-To: <201112291252.08563.heiko@sntech.de>
On Thu, Dec 29, 2011 at 12:52:07PM +0100, Heiko Stübner wrote:
> Some sources for adc battery information provide only inaccurate results
> where the read value differs from the real value with positive and negative
> offsets. For such sources it can be more accurate to collect two or more
> value sample and use the average of all collected values.
>
> This patch adds pdata options volt_samples, current_samples and
> backup_volt_samples to specifiy the number of samples to collect,
> reads the specified number of samples and calculates the average of those.
> For unset sample-number-values a default of 1 is assumed.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> ---
Applied, thanks!
--
Anton Vorontsov
Email: cbouatmailru@gmail.com
next prev parent reply other threads:[~2012-01-06 2:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-29 11:52 [PATCH] s3c_adc_battery: average over more than one adc sample Heiko Stübner
2012-01-06 2:17 ` Anton Vorontsov [this message]
2012-01-06 2:17 ` Anton Vorontsov
-- strict thread matches above, loose matches on Subject: below --
2011-12-29 11:52 Heiko Stübner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120106021705.GC21540@oksana.dev.rtsoft.ru \
--to=cbouatmailru@gmail.com \
--cc=anarsoul@gmail.com \
--cc=dwmw2@infradead.org \
--cc=heiko@sntech.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@lists.linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.