Commit 532b04d8 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Rob Herring
Browse files

dt-bindings: eeprom: at25: use spi-peripheral-props.yaml 



Instead of listing directly properties typical for SPI peripherals,
reference the spi-peripheral-props.yaml schema.  This allows using all
properties typical for SPI-connected devices, even these which device
bindings author did not tried yet.

Remove the spi-* properties which now come via spi-peripheral-props.yaml
schema, except for the cases when device schema adds some constraints
like maximum frequency.

While changing additionalProperties->unevaluatedProperties, put it in
typical place, just before example DTS.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220727164424.386499-1-krzysztof.kozlowski@linaro.org
parent 944ad762

Documentation/devicetree/bindings/eeprom/at25.yaml

+2 −3
Original line number Diff line number Diff line
@@ -44,8 +44,6 @@ properties: 
  reg:

    maxItems: 1



  spi-max-frequency: true



  pagesize:

    $ref: /schemas/types.yaml#/definitions/uint32

    enum: [1, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072]
@@ -105,6 +103,7 @@ required: 
  - spi-max-frequency



allOf:

  - $ref: /schemas/spi/spi-peripheral-props.yaml#

  - if:

      properties:

        compatible:
@@ -117,7 +116,7 @@ allOf: 
        - size

        - address-width



additionalProperties: false

unevaluatedProperties: false



examples:

  - |

Documentation/devicetree/bindings/misc/eeprom-93xx46.yaml

+4 −5
Original line number Diff line number Diff line
@@ -28,9 +28,6 @@ properties: 
    description: chip select of EEPROM

    maxItems: 1



  spi-max-frequency: true

  spi-cs-high: true



  read-only:

    description:

      parameter-less property which disables writes to the EEPROM
@@ -42,14 +39,16 @@ properties: 
      of EEPROM (e.g. for SPI bus multiplexing)

    maxItems: 1





required:

  - compatible

  - reg

  - data-size

  - spi-max-frequency



additionalProperties: false

allOf:

  - $ref: /schemas/spi/spi-peripheral-props.yaml#



unevaluatedProperties: false



examples:

  - |