[PATCH 2/2] thermal: imx_scu_thermal: fix getting DT alert property value

[Heiko Schocher]

Hello Fabio, Anatolij,

Am 19.05.2020 um 01:32 schrieb Fabio Estevam:
> Hi Anatolij and Heiko,
> 
> On Sun, May 17, 2020 at 8:19 AM Anatolij Gustschin <agust at denx.de> wrote:
> 
>> I've tested i.MX8QXP based capricorn/giedi board (giedi_defconfig, imx8-giedi.dts)
>> and it was not booting:
>>
>> U-Boot SPL 2020.07-rc2-00124-g515f613253 (May 16 2020 - 09:22:49 +0200)
>> Trying to boot from MMC1
>> Load image from MMC/SD 0x3ec00
>>
>>
>> U-Boot 2020.07-rc2-00124-g515f613253 (May 16 2020 - 09:22:49 +0200) ##v01.07
>>
>> sc_pm_get_clock_rate: resource:0 clk:2: res:3
>> Could not read CPU frequency: -22
>> CPU Temperature (34800C) has beyond alert (0C), close to critical (0C) waiting...
>> CPU Temperature (35000C) has beyond alert (0C), close to critical (0C) waiting...
>> CPU Temperature (35000C) has beyond alert (0C), close to critical (0C) waiting...
>> CPU Temperature (34800C) has beyond alert (0C), close to critical (0C) waiting...
>> CPU Temperature (34600C) has beyond alert (0C), close to critical (0C) waiting...
>> CPU Temperature (35000C) has beyond alert (0C), close to critical (0C) waiting...
>> ...
>>
>> Other i.MX8QXP based boards might be broken as well.
> 
> Would it be possible to add this i.MX8QXP capricorn/giedi board into
> Heiko's boot farm?

I am happy to add boards!

@Anatolij: Do we have this board in our vlab? Or somehow remote accessible?

@Fabio: I am sure you have some boards for testing, do you have a CI
   setup for them? With the approach to report testresults you can run
   tbot also just locally and report results... just an idea...

   If you need help to setup tbot, feel free to contact me.

You do not need to use tbot (I recommend it only, as it makes all for you
once setup, and you can use it for your daily developers work too)

You can test your boards however you want and report results without tbot.
Therefore I wrote an example:

https://github.com/EmbLux-Kft/uboot_results/blob/master/src/client.py

Of course, you have to fill real values for the report into:

https://github.com/EmbLux-Kft/uboot_results/blob/master/src/client.py#L88

I only have to add an useracount...

And be aware it is just a Proof of concept, so there are for sure bugs,
missing documentation, ugly code ...

Testers, ideas and patches welcome.

bye,
Heiko
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