regression with 33140e668b10 thermal/drivers/mediatek: Control buffer enablement tweaks

[Linux regression tracking #update (Thorsten Leemhuis)]

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On 31.08.23 11:53, Bagas Sanjaya wrote:
> On Thu, Aug 31, 2023 at 11:25:11AM +0200, Frank Wunderlich wrote:
>>
>> The commit 33140e668b10 "thermal/drivers/mediatek: Control buffer enablement tweaks" is merged between 6.3 and 6.4 and causes a regression where temperature cannot be read correctly at least for mt7986/Bpi-R3.
>>
>> bpi-r3 ~ # cat /sys/class/thermal/thermal_zone0/temp
>> -274000
>>
>> after reverting the commit and fixing some build-errors in 6.5-rc7 because new members used in mt8365_thermal_data too, we can read temperature on mt7986 again.
>>
> 
> Thanks for the regression report. I'm adding it to regzbot:
> 
> #regzbot ^introduced: 33140e668b1020
> #regzbot title: incorrect temperature on MT7986 due to tweaking buffer


#regzbot monitor:
https://lore.kernel.org/all/20230907112018.52811-1-linux@fw-web.de/
#regzbot fix: thermal/drivers/mediatek: Fix control buffer enablement on
MT7896
#regzbot ignore-activity

Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
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