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Message-ID: <20201215090139.GA9386@kozik-lap>
Date: Tue, 15 Dec 2020 10:01:39 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: "Alice Guo (OSS)" <alice.guo@....nxp.com>
Cc: robh+dt@...nel.org, shawnguo@...nel.org, s.hauer@...gutronix.de,
kernel@...gutronix.de, festevam@...il.com,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, linux-imx@....com
Subject: Re: [PATCH v7 1/4] dt-bindings: soc: imx8m: add DT Binding doc for
soc unique ID
On Tue, Dec 15, 2020 at 04:35:48PM +0800, Alice Guo (OSS) wrote:
> From: Alice Guo <alice.guo@....com>
>
> Add DT Binding doc for the Unique ID of i.MX 8M series.
>
> Signed-off-by: Alice Guo <alice.guo@....com>
> ---
>
> Changes for v7:
> - change to a separate schema file
> Changes for v6:
> - none
> Changes for v5:
> - correct the error of using allOf
> Changes for v4:
> - use allOf to limit new version DTS files for i.MX8M to include
> "fsl,imx8m*-soc", nvmem-cells and nvmem-cells-names
> Changes for v3:
> - put it into Documentation/devicetree/bindings/arm/fsl.yaml
> - modify the description of nvmem-cells
> - use "make ARCH=arm64 dtbs_check" to make sure it is right
> Changes for v2:
> - remove the subject prefix "LF-2571-1"
>
> .../bindings/soc/imx/imx8m-soc.yaml | 54 +++++++++++++++++++
> 1 file changed, 54 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml
>
> diff --git a/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml b/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml
> new file mode 100644
> index 000000000000..a2f7dc0c9b35
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml
> @@ -0,0 +1,54 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/soc/imx/imx8m-soc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: NXP i.MX8M Series SoC
> +
> +maintainers:
> + - Alice Guo <alice.guo@....com>
> +
> +description: |
> + NXP i.MX8M series SoCs contain fuse entries from which SoC Unique ID can be
> + obtained.
> +
> +select:
Why do you need a select for this (not as usual way - part of
"properties:")?
Best regards,
Krzysztof
> + properties:
> + compatible:
> + contains:
> + enum:
> + - fsl,imx8mm
> + - fsl,imx8mn
> + - fsl,imx8mp
> + - fsl,imx8mq
> + required:
> + - compatible
> +
> +properties:
> + soc:
> + type: object
> + properties:
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