Re: Add a SSDT ACPI description to recognize my I2C device connected via SMBus

Andy Shevchenko
2021-09-23T20:30:34Z

On Thu, Sep 23, 2021 at 11:26 PM Andy Shevchenko
<andy.shevchenko@gmail.com> wrote:
> On Thu, Sep 23, 2021 at 5:26 PM Florian Eckert <fe@dev.tdt.de> wrote:

...

> Summary:
> 1) _CID notation is wrong in ASL;
> 2) driver seems supports the _ADR schema which you have used in ASL;
> 3) something fishy about I/O addresses in the sysfs (is it a typo when
> you composed the email?);
> 4) it's unclear what you did with ASL to get it loaded;
> 5) as Mika suggested, have you checked the kernel configuration?
>
> Otherwise I can't see anything else suspicious here.

One more thing, I have no idea how max77620 is related to all this
(you mentioned it in [4]).