Commit e6aed671 authored by Michael Walle's avatar Michael Walle Committed by Miquel Raynal
Browse files

dt-bindings: mtd: add YAML schema for the generic MTD bindings 



Convert MTD's common.txt to mtd.yaml.

Signed-off-by: default avatarMichael Walle <michael@walle.cc>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210424110608.15748-3-michael@walle.cc
parent 1333a677

Documentation/devicetree/bindings/mtd/common.txt

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* Common properties of all MTD devices



Optional properties:

- label: user-defined MTD device name. Can be used to assign user

  friendly names to MTD devices (instead of the flash model or flash

  controller based name) in order to ease flash device identification

  and/or describe what they are used for.



Example:



	flash@0 {

		label = "System-firmware";



		/* flash type specific properties */

	};
 
This file has been moved to mtd.yaml.

Documentation/devicetree/bindings/mtd/mtd.yaml

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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/mtd/mtd.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: MTD (Memory Technology Device) Device Tree Bindings



maintainers:

  - Miquel Raynal <miquel.raynal@bootlin.com>

  - Richard Weinberger <richard@nod.at>



properties:

  $nodename:

    pattern: "^flash(@.*)?$"



  label:

    description:

      User-defined MTD device name. Can be used to assign user friendly

      names to MTD devices (instead of the flash model or flash controller

      based name) in order to ease flash device identification and/or

      describe what they are used for.



additionalProperties: true



examples:

  - |

    spi {

        #address-cells = <1>;

        #size-cells = <0>;



        flash@0 {

            reg = <0>;

            compatible = "jedec,spi-nor";

            label = "System-firmware";

        };

    };



...