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From:   Andy Shevchenko <andy.shevchenko@gmail.com>
Date:   Wed, 2 Sep 2020 12:28:02 +0300
Message-ID: <CAHp75VcXLyw40JaU42jQ3fSL7mtHPv++xqcka-oTKUbsW4erpg@mail.gmail.com>
Subject: Re: [PATCH] iio: dac: ad5593r: Dynamically set AD5593R channel modes
To:     "Hennerich, Michael" <Michael.Hennerich@analog.com>
Cc:     AceLan Kao <acelan.kao@canonical.com>,
        "Ardelean, Alexandru" <alexandru.Ardelean@analog.com>,
        William Sung <william.sung@advantech.com.tw>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Jonathan Cameron <jic23@kernel.org>,
        Hartmut Knaack <knaack.h@gmx.de>,
        Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
        linux-iio <linux-iio@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Campion Kang <Campion.Kang@advantech.com.tw>
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On Wed, Sep 2, 2020 at 12:12 PM Hennerich, Michael
<Michael.Hennerich@analog.com> wrote:
> > From: Andy Shevchenko <andy.shevchenko@gmail.com>
> > Sent: Mittwoch, 2. September 2020 10:52
> > On Wed, Sep 2, 2020 at 11:09 AM Hennerich, Michael
> > <Michael.Hennerich@analog.com> wrote:

...

> > I see. Can we consider this email as the official answer from AD that this ID is
> > being allocated for this certain component?
>
> To my knowledge only PNP/ACPI vendor IDs need to be registered with the UEFI
> ACPI working group.

Correct.

>  AD part numbers are unique. The ID chosen uses the
> part number prefixed with the PNP Vendor ID. ADxxxx->ADSxxxx
> Please consider this as allocated.

Thank you for confirming this!

-- 
With Best Regards,
Andy Shevchenko