linux-kernel - Re: [PATCH 12/28] spi: dt-bindings: spi-controller: Slaves have no address cells

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Message-ID: <CAL_JsqKMHyDeToZfHpkXEQySoUk=pM+B3+VrpkY4WO2hrJP6SQ@mail.gmail.com>
Date:   Thu, 19 Mar 2020 10:51:39 -0600
From:   Rob Herring <robh+dt@...nel.org>
To:     Lubomir Rintel <lkundrak@...sk>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <maz@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
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Subject: Re: [PATCH 12/28] spi: dt-bindings: spi-controller: Slaves have no
 address cells

On Tue, Mar 17, 2020 at 3:40 AM Lubomir Rintel <lkundrak@...sk> wrote:
>
> SPI controllers in slave mode have a single child node that has no
> address. Enforce #address-cells of zero instead of one.

Geert has fixed this making 'spi-slave' and '#address-cells' mutually exclusive.

https://lore.kernel.org/linux-devicetree/20200306085038.8111-2-geert+renesas@glider.be/

Rob