linux-kernel - Re: [PATCH v5 08/16] thermal: sun8i: add TEMP_CALIB_MASK for calibration data in sun50i_h6_ths

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Message-ID: <20200825084610.s4wfrdcix46ngztc@gilmour.lan>
Date:   Tue, 25 Aug 2020 10:46:10 +0200
From:   Maxime Ripard <maxime@...no.tech>
To:     Frank Lee <frank@...winnertech.com>
Cc:     anarsoul@...il.com, tiny.windzz@...il.com, rui.zhang@...el.com,
        daniel.lezcano@...aro.org, amit.kucheria@...durent.com,
        robh+dt@...nel.org, wens@...e.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, huangshuosheng@...winnertech.com,
        liyong@...winnertech.com
Subject: Re: [PATCH v5 08/16] thermal: sun8i: add TEMP_CALIB_MASK for
 calibration data in sun50i_h6_ths_calibrate

On Fri, Jul 24, 2020 at 03:11:42PM +0800, Frank Lee wrote:
> From: Yangtao Li <frank@...winnertech.com>
> 
> For sun50i_h6_ths_calibrate(), the data read from nvmem needs a round of
> calculation. On the other hand, the newer SOC may store other data in
> the space other than 12bit sensor data. Add mask operation to read data
> to avoid conversion error.
> 
> Signed-off-by: Yangtao Li <frank@...winnertech.com>

Acked-by: Maxime Ripard <mripard@...nel.org>

Maxime

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