linux-kernel - Re: [PATCH v5 6/7] iio: light: vcnl4000: Add oversampling

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Message-ID: <ZHtFdt8q1NsSGOQf@surfacebook>
Date:   Sat, 3 Jun 2023 16:51:50 +0300
From:   andy.shevchenko@...il.com
To:     Astrid Rost <astrid.rost@...s.com>
Cc:     Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel@...s.com,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        Mathieu Othacehe <m.othacehe@...il.com>
Subject: Re: [PATCH v5 6/7] iio: light: vcnl4000: Add oversampling_ratio for
 4040/4200

Tue, May 30, 2023 at 04:24:04PM +0200, Astrid Rost kirjoitti:
> Add the proximity multi pulse (PS_MPS) as oversampling_ratio.
> Instead of one single pulse per every defined time frame, one can
> program2, 4, or even 8 pulses. This leads to a longer IRED on-time
> for each proximity measurement value, which also results in a higher
> detection range.
> 
> Add read/write attribute for proximity oversampling-ratio and read
> attribute for available oversampling-ratio.
> This is supported for vcnl4040 and vcnl4200.

As per other patch comments.

-- 
With Best Regards,
Andy Shevchenko