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Date:   Tue, 4 Jul 2023 18:10:46 +0100
From:   Conor Dooley <conor@kernel.org>
To:     Dmitry Rokosov <ddrokosov@sberdevices.ru>
Cc:     gregkh@linuxfoundation.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
        neil.armstrong@linaro.org, jbrunet@baylibre.com,
        jirislaby@kernel.org, khilman@baylibre.com,
        martin.blumenstingl@googlemail.com, kelvin.zhang@amlogic.com,
        xianwei.zhao@amlogic.com, kernel@sberdevices.ru,
        rockosov@gmail.com, linux-amlogic@lists.infradead.org,
        linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v1 5/5] arm64: dts: meson: a1: change uart compatible
 string
Message-ID: <20230704-staff-smilingly-401b99e28edd@spud>
References: <20230704135936.14697-1-ddrokosov@sberdevices.ru>
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On Tue, Jul 04, 2023 at 08:08:43PM +0300, Dmitry Rokosov wrote:
> On Tue, Jul 04, 2023 at 06:02:58PM +0100, Conor Dooley wrote:
> > On Tue, Jul 04, 2023 at 04:59:36PM +0300, Dmitry Rokosov wrote:
> > > In the current implementation, the meson-a1 configuration incorporate=
s a
> > > unique compatibility tag "amlogic,meson-a1-uart' within the meson-uart
> > > driver due to its usage of the new console device name "ttyS".
> > > Consequently, the previous compatibility tag designated for the
> > > 'amlogic,meson-gx-uart' configuration has become obsolete and is no
> > > longer relevant to the current setup.
> >=20
> > I don't really see why you would remove the gx-uart to be honest, and
> > not use it as a fallback. Neil's platform though, so his call :)
> >=20
>=20
> Because of amlogic,meson-gx-uart has legacy devname, we do not want to
> use it in the A1.

Which I did read in your commit message, fallback being the operative
word here.

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