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SubjectRe: [Patch V2 0/9] I2C ACPI operation region handler support
Date
Lan Tianyu wrote:
> On 05/13/2014 09:09 PM, Rolf Eike Beer wrote:
> > Am Montag, 28. April 2014, 22:27:39 schrieb Lan Tianyu:
> >> ACPI 5.0 spec(5.5.2.4.5) defines GenericSerialBus(i2c, spi, uart)
> >> operation
> >> region. It allows ACPI aml code able to access such kind of devices to
> >> implement some ACPI standard method.
> >>
> >> On the Asus T100TA, Bios use GenericSerialBus operation region to access
> >> i2c device to get battery info. So battery function depends on the I2C
> >> operation region support. Here is the bug link.
> >> https://bugzilla.kernel.org/show_bug.cgi?idi011
> >
> > Hi all,
>
> > I have tested this series and got some errors, but no additional
functionality:
> Hi Rolf:
> Thanks for test. Could you attach the output of dmesg and acpidump?
> Which machine you are testing on?

Hi,

this is an Aava Inari 8 tablet (pre-release hardware). Please find the DSDT
and the dmesg.log attached.

In case of any further questions don't hesitate to ask, I'll try to be more
responsible.

Regards,

Eike
--
Rolf Eike Beer, emlix GmbH, http://www.emlix.com
Fon +49 551 30664-0, Fax +49 551 30664-11
Bertha-von-Suttner-Str. 9, 37085 Göttingen, Germany
Sitz der Gesellschaft: Göttingen, Amtsgericht Göttingen HR B 3160
Geschäftsführung: Dr. Uwe Kracke, Ust-IdNr.: DE 205 198 055

emlix - smart embedded open source
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