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From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Jonathan Cameron <jic23@kernel.org>,
	Hans de Goede <hdegoede@redhat.com>,
	Maxim Levitsky <maximlevitsky@gmail.com>,
	linux-iio <linux-iio@vger.kernel.org>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: BMI160 accelerometer on AyaNeo tablet
Date: Mon, 18 Oct 2021 18:22:04 +0300	[thread overview]
Message-ID: <CAHp75VdoNV5MOixvaFLs9xBkrJH+Rc0dVVWmnZA6nyOMVS6k8Q@mail.gmail.com> (raw)
In-Reply-To: <20211018161732.0000565f@Huawei.com>

On Mon, Oct 18, 2021 at 6:17 PM Jonathan Cameron
<Jonathan.Cameron@huawei.com> wrote:
> On Mon, 18 Oct 2021 10:40:33 +0300
> Andy Shevchenko <andy.shevchenko@gmail.com> wrote:
> > On Mon, Oct 18, 2021 at 6:41 AM Jonathan Cameron <jic23@kernel.org> wrote:
> > > On Sat, 16 Oct 2021 19:27:50 +0300
> > > Maxim Levitsky <maximlevitsky@gmail.com> wrote:

...

> > I hardly believe that Realtek has issued a special ID from the range

Slight correction: ID --> PCI ID

> > where mostly PCIe ports or so are allocated, although it's possible.
> > We need proof.
> >
> > What I believe is the case here is that OEMs are just quite diletants
> > in ACPI and firmware and they messed up with BIOS somehow that it
> > issued the ID for the device.
> > There are also two other possibilities: OEM stole the ID (deliberately
> > or accidentally), or the device is not just gyro, but something which
> > contains gyro.
> >
> > As to the last paragraph, see above, we must see DSDT. Without it I
> > have a strong NAK.
> >
> > P.S. Jonathan, please do not be so fast next time with ACPI IDs.
>
> No problem.  Will pull this one once I'm back on correct PC.

Thank you!

-- 
With Best Regards,
Andy Shevchenko

  reply	other threads:[~2021-10-18 15:23 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CACAwPwb7edLzX-KO1XVNWuQ3w=U0BfA=_kwiGCjZOpKfZpc2pw@mail.gmail.com>
2021-10-16 16:27 ` BMI160 accelerometer on AyaNeo tablet Maxim Levitsky
2021-10-17 10:58   ` Jonathan Cameron
2021-10-18  7:40     ` Andy Shevchenko
2021-10-18 15:17       ` Jonathan Cameron
2021-10-18 15:22         ` Andy Shevchenko [this message]
2021-10-18 15:30   ` Andy Shevchenko
2021-10-18 18:02     ` Maxim Levitsky
2021-10-18 19:02       ` Andy Shevchenko
2021-10-18 20:42         ` Maxim Levitsky
2021-10-19  9:58           ` Andy Shevchenko
2021-10-19 16:29             ` Maxim Levitsky
2021-10-20  2:31             ` Hayes Wang
2021-10-20 17:37             ` Jonathan Cameron
2021-10-20 20:03               ` Andy Shevchenko
2021-10-19  8:10         ` Hans de Goede

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