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Message-ID: <20170804094747.58ba2bb9@bbrezillon>
Date: Fri, 4 Aug 2017 09:47:47 +0200
From: Boris Brezillon <boris.brezillon@...e-electrons.com>
To: Abhishek Sahu <absahu@...eaurora.org>
Cc: dwmw2@...radead.org, computersforpeace@...il.com,
marek.vasut@...il.com, richard@....at, cyrille.pitchen@...ev4u.fr,
robh+dt@...nel.org, mark.rutland@....com,
linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
andy.gross@...aro.org, architt@...eaurora.org,
sricharan@...eaurora.org
Subject: Re: [PATCH v2 06/25] dt-bindings: qcom_nandc: remove chip select
compatible string
On Wed, 19 Jul 2017 17:17:54 +0530
Abhishek Sahu <absahu@...eaurora.org> wrote:
> Currently the compatible “qcom,nandcs” is being used for each
> connected NAND device to support for multiple NAND devices in the
> same bus. The same thing can be achieved by looking reg property
> for each sub nodes which contains the chip select number so this
> patch removes the use of “qcom,nandcs” for specifying NAND device
> sub nodes.
>
> Since there is no user for this driver currently in so
> changing compatible string is safe.
>
> Signed-off-by: Abhishek Sahu <absahu@...eaurora.org>
Applied to nand/next.
Thanks,
Boris
> ---
> Documentation/devicetree/bindings/mtd/qcom_nandc.txt | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
> index 4511918..b24adfe 100644
> --- a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
> +++ b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
> @@ -28,7 +28,6 @@ chip-selects which (may) contain NAND flash chips. Their properties are as
> follows.
>
> Required properties:
> -- compatible: should contain "qcom,nandcs"
> - reg: a single integer representing the chip-select
> number (e.g., 0, 1, 2, etc.)
> - #address-cells: see partition.txt
> @@ -62,7 +61,6 @@ nand@...00000 {
> #size-cells = <0>;
>
> nandcs@0 {
> - compatible = "qcom,nandcs";
> reg = <0>;
>
> nand-ecc-strength = <4>;
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