diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-07-27 19:43:12 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2022-07-30 02:22:44 +0300 |
| commit | 944ad762bb47529da644e19bad65b1ef24e57844 (patch) | |
| tree | 9956ed3728f82a934e11cd43cee8be5d8c466373 /Documentation/devicetree/bindings/display | |
| parent | 60320e6ef485079ded4c081326e96aaadbe96ae1 (diff) | |
| download | linux-944ad762bb47529da644e19bad65b1ef24e57844.tar.xz | |
dt-bindings: display: 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.
The sitronix,st7735r references also panel-common.yaml and lists
explicitly allowed properties, thus here reference only
spi-peripheral-props.yaml for purpose of documenting the SPI slave
device and bringing spi-max-frequency type validation.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220727164312.385836-1-krzysztof.kozlowski@linaro.org
Diffstat (limited to 'Documentation/devicetree/bindings/display')
3 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/lg,lg4573.yaml b/Documentation/devicetree/bindings/display/panel/lg,lg4573.yaml index b4314ce7b411..ee357e139ac0 100644 --- a/Documentation/devicetree/bindings/display/panel/lg,lg4573.yaml +++ b/Documentation/devicetree/bindings/display/panel/lg,lg4573.yaml @@ -15,13 +15,13 @@ maintainers: allOf: - $ref: panel-common.yaml# + - $ref: /schemas/spi/spi-peripheral-props.yaml# properties: compatible: const: lg,lg4573 reg: true - spi-max-frequency: true required: - compatible diff --git a/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml b/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml index 157b1a7b18f9..53f181ef3670 100644 --- a/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml +++ b/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml @@ -15,6 +15,7 @@ description: allOf: - $ref: panel/panel-common.yaml# + - $ref: /schemas/spi/spi-peripheral-props.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml b/Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml index 3fbd87c2c120..669f70b1b4c4 100644 --- a/Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml +++ b/Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml @@ -49,9 +49,6 @@ properties: vbat-supply: description: The supply for VBAT - # Only required for SPI - spi-max-frequency: true - solomon,height: $ref: /schemas/types.yaml#/definitions/uint32 default: 16 @@ -153,6 +150,8 @@ required: - reg allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + - if: properties: compatible: @@ -223,7 +222,7 @@ allOf: solomon,dclk-frq: default: 10 -additionalProperties: false +unevaluatedProperties: false examples: - | |