linux-kernel - Re: [PATCH v4 4/4] thermal: mediatek: add another get

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Date:   Fri, 9 Sep 2022 10:37:03 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Amjad Ouled-Ameur <aouledameur@...libre.com>,
        matthias.bgg@...il.com
Cc:     rafael@...nel.org, fparent@...libre.com, amitk@...nel.org,
        daniel.lezcano@...aro.org, devicetree@...r.kernel.org,
        krzysztof.kozlowski+dt@...aro.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org, linux-pm@...r.kernel.org,
        robh+dt@...nel.org, rui.zhang@...el.com,
        Michael Kao <michael.kao@...iatek.com>,
        Hsin-Yi Wang <hsinyi@...omium.org>
Subject: Re: [PATCH v4 4/4] thermal: mediatek: add another get_temp ops for
 thermal sensors

Il 09/09/22 09:36, Amjad Ouled-Ameur ha scritto:
> Provide thermal zone to read thermal sensor in the SoC. We can read all the
> thermal sensors value in the SoC by the node /sys/class/thermal/
> 
> In mtk_thermal_bank_temperature, return -EAGAIN instead of -EACCESS
> on the first read of sensor that often are bogus values.
> This can avoid following warning on boot:
> 
>    thermal thermal_zone6: failed to read out thermal zone (-13)
> 
> Signed-off-by: Michael Kao <michael.kao@...iatek.com>
> Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
> Signed-off-by: Amjad Ouled-Ameur <aouledameur@...libre.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>