[lm-sensors] ITE IT85xx support request

Антон Кочков anton.kochkov at gmail.com
Thu Apr 14 06:06:57 CEST 2011


Good day!

Are there any chances to support this chip?

Best regards,
Anton Kochkov.




2011/3/13 Антон Кочков <anton.kochkov at gmail.com>:
> Good day!
> I'm have notebook with soldered in it ITE8502
> Google notebook have IT8500 EC with hwmon
> Is it possible add support of these chips in the lm-sensors?
>
> Registers description/dump, etc available in the code of superiotool
> http://www.coreboot.org/Superiotool
> But, as I'm have inventek-manufactured laptop i'm cant activate
> SuperIO part of EC.
>
> Here is output of ectool:
>
> EC RAM:
>
> 00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 10: e0 00 09 00 00 00 00 00 00 00 00 00 00 00 00 00
> 20: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 40: 53 41 4e 59 4f 00 00 00 00 00 00 00 00 00 00 00
> 50: 44 45 4c 4c 41 43 30 36 35 00 00 00 00 00 4c 69
> 60: 50 00 00 00 00 00 09 00 20 00 00 00 00 00 00 00
> 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 90: 00 00 88 ff 01 10 00 16 30 30 00 00 2b 30 00 00
> a0: 00 c0 21 00 64 00 5f 00 cb 0a cb 0a b8 0b 08 47
> b0: 00 00 00 00 00 00 00 00 00 55 01 00 00 00 00 00
> c0: 44 45 4c 4c 20 34 34 39 54 58 39 43 4d 00 00 00
> d0: 00 00 00 00 00 00 f0 0b 00 00 0e 30 5c 2b 00 00
> e0: 31 39 35 30 33 33 43 4e 30 54 4e 38 30 30 37 33
> f0: 32 34 35 39 41 4c 30 37 33 35 41 30 30 82 b9 ff
>
> Also attached ACPI dump
>
> Simple disassembly of EC firmware attached also
>
> If you need something additional
>
> Best regards,
> Anton Kochkov.
>




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