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Date: Mon, 13 May 2024 10:05:23 +0200
From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Conor Dooley <conor@kernel.org>
Cc: "Rob Herring (Arm)" <robh@kernel.org>, Krzysztof Kozlowski
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Subject: Re: [PATCH] dt-bindings: mfd: syscon: Add more simple compatibles
Message-ID: <20240513100523.4a23d58c@xps-13>
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	<20240513-timing-snippet-38983a6b3e2f@spud>
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Hi Conor,

conor@kernel.org wrote on Mon, 13 May 2024 08:59:34 +0100:

> On Mon, May 13, 2024 at 09:55:04AM +0200, Miquel Raynal wrote:
> > Hi Rob,
> >=20
> > robh@kernel.org wrote on Fri, 10 May 2024 07:30:14 -0500:
> >  =20
> > > Add another batch of various "simple" syscon compatibles which were
> > > undocumented or still documented with old text bindings. Remove the o=
ld
> > > text binding docs for the ones which were documented. =20
> >=20
> > ...
> >  =20
> > >  .../devicetree/bindings/mtd/atmel-nand.txt    |  9 ------ =20
> >=20
> > I don't know how useful are these compatibles, but if I take the case
> > of atmel,sama5d3-nfc-io, it is only described in this file, while
> > several DTSI reference it. After this change they will no longer be
> > referenced at all but still in use. Is this intended? Shall these
> > compatibles be totally dropped from the device trees as well?
> >=20
> > $ git grep -c atmel,sama5d3-nfc-io arch/
> > arch/arm/boot/dts/microchip/sama5d2.dtsi:1
> > arch/arm/boot/dts/microchip/sama5d3.dtsi:1
> > arch/arm/boot/dts/microchip/sama5d4.dtsi:1
> > arch/arm/boot/dts/microchip/sama7g5.dtsi:1 =20
>=20
> atmel,sama5d3-nfc-io is added to the syscon yaml binding in this patch,
> so it's a move not a removal, no?

Ah sorry, I missed the additions in this file, fine then, sorry for the
misunderstanding.

Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> # mtd

Thanks,
Miqu=C3=A8l