linux-kernel - Re: [PATCH] dt-bindings: mtd: elm: Correct compatible string requirement

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Date:   Thu, 22 Jun 2017 21:14:12 +0200
From:   Boris Brezillon <boris.brezillon@...e-electrons.com>
To:     Tom Rini <trini@...sulko.com>
Cc:     linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Richard Weinberger <richard@....at>,
        Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH] dt-bindings: mtd: elm: Correct compatible string
 requirement

On Wed, 21 Jun 2017 08:22:06 -0400
Tom Rini <trini@...sulko.com> wrote:

> The binding says that the compatible string must be "ti,am33xx-elm"
> but the code checks only for, and all functioning users set, this as
> "ti,am3352-elm" so correct the binding.
> 
> Cc: David Woodhouse <dwmw2@...radead.org>
> Cc: Brian Norris <computersforpeace@...il.com>
> Cc: Boris Brezillon <boris.brezillon@...e-electrons.com>
> Cc: Marek Vasut <marek.vasut@...il.com>
> Cc: Richard Weinberger <richard@....at>
> Cc: Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: Mark Rutland <mark.rutland@....com>
> Signed-off-by: Tom Rini <trini@...sulko.com>

Applied.

Thanks,

Boris

> ---
> I have submitted a separate patch that correct the dm816x.dtsi to set
> the compatible string there for the elm from ti,816-elm to ti,am3352-elm
> and tested it on the hardware, where it works.  It is quite likely that
> dm814x.dtsi can be trivially corrected as it came after dm816x and
> before am335x but as I cannot test the hardware, I did not update that.
> ---
>  Documentation/devicetree/bindings/mtd/elm.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/elm.txt b/Documentation/devicetree/bindings/mtd/elm.txt
> index 8c1528c421d4..59ddc61c1076 100644
> --- a/Documentation/devicetree/bindings/mtd/elm.txt
> +++ b/Documentation/devicetree/bindings/mtd/elm.txt
> @@ -1,7 +1,7 @@
>  Error location module
>  
>  Required properties:
> -- compatible: Must be "ti,am33xx-elm"
> +- compatible: Must be "ti,am3352-elm"
>  - reg: physical base address and size of the registers map.
>  - interrupts: Interrupt number for the elm.
>