Re: [PATCH] s3c_adc_battery: average over more than one adc sample
From: Anton Vorontsov
Date: Thu Jan 05 2012 - 21:17:11 EST
On Thu, Dec 29, 2011 at 12:52:07PM +0100, Heiko StÃbner 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@xxxxxxxxx>
> ---
Applied, thanks!
--
Anton Vorontsov
Email: cbouatmailru@xxxxxxxxx
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