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Date:   Sun, 24 Jul 2022 20:27:54 +0200
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To:     =?UTF-8?Q?Niklas_S=c3=b6derlund?= <niklas.soderlund@ragnatech.se>
Cc:     daniel.lezcano@linaro.org, rafael@kernel.org, rui.zhang@intel.com,
        khilman@baylibre.com, abailon@baylibre.com, amitk@kernel.org,
        linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
        "open list:RENESAS R-CAR THERMAL DRIVERS" 
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References: <20220710212423.681301-1-daniel.lezcano@linexp.org>
 <20220710212423.681301-18-daniel.lezcano@linexp.org>
 <YtZ1IExNlsYaJkC9@oden.dyn.berto.se>
From:   Daniel Lezcano <daniel.lezcano@linexp.org>
Subject: Re: [PATCH v1 17/33] thermal/drivers/rcar: Switch to new of API
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Hi Niklas,

I tried to reproduce the issue but without success.

What sensor are you using ?


On 19/07/2022 11:10, Niklas Söderlund wrote:
> Hi Daniel,
>
> Thanks for your work.
>
> On 2022-07-10 23:24:07 +0200, Daniel Lezcano wrote:
>> The thermal OF code has a new API allowing to migrate the OF
>> initialization to a simpler approach.
>>
>> Use this new API.
> I tested this together with the series it depends on and while
> temperature monitoring seems to work fine it breaks the emul_temp
> interface (/sys/class/thermal/thermal_zone2/emul_temp).
>
> Before this change I can write a temperature to this file and have it
> trigger actions, in my test-case changing the cooling state, which I
> observe in /sys/class/thermal/cooling_device0/cur_state.
>
> Likewise before this change I could trip the critical trip-point that
> would power off the board using the emul_temp interface, this too no
> longer works,
>
>      echo 120000 > /sys/class/thermal/thermal_zone2/emul_temp
>
> Is this an intention change of the new API?