dt-bindings: display: Add SPI peripheral schema to SPI based displays
With 'unevaluatedProperties' support enabled, several SPI based display
binding examples have warnings:
Documentation/devicetree/bindings/display/panel/samsung,ld9040.example.dt.yaml: lcd@0: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'spi-max-frequency', 'spi-cpol', 'spi-cpha' were unexpected)
Documentation/devicetree/bindings/display/panel/kingdisplay,kd035g6-54nt.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('spi-max-frequency', 'spi-3wire' were unexpected)
Documentation/devicetree/bindings/display/panel/ilitek,ili9322.example.dt.yaml: display@0: Unevaluated properties are not allowed ('reg' was unexpected)
Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.example.dt.yaml: display@0: Unevaluated properties are not allowed ('spi-max-frequency' was unexpected)
Documentation/devicetree/bindings/display/panel/abt,y030xx067a.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('spi-max-frequency' was unexpected)
Documentation/devicetree/bindings/display/panel/sony,acx565akm.example.dt.yaml: panel@2: Unevaluated properties are not allowed ('spi-max-frequency', 'reg' were unexpected)
Documentation/devicetree/bindings/display/panel/tpo,td.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('spi-max-frequency', 'spi-cpol', 'spi-cpha' were unexpected)
Documentation/devicetree/bindings/display/panel/lgphilips,lb035q02.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('reg', 'spi-max-frequency', 'spi-cpol', 'spi-cpha' were unexpected)
Documentation/devicetree/bindings/display/panel/innolux,ej030na.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('spi-max-frequency' was unexpected)
Documentation/devicetree/bindings/display/panel/sitronix,st7789v.example.dt.yaml: panel@0: Unevaluated properties are not allowed ('spi-max-frequency', 'spi-cpol', 'spi-cpha' were unexpected)
Fix all of these by adding a reference to spi-peripheral-props.yaml.
With this, the description that the binding must follow
spi-controller.yaml is both a bit out of date and redundant, so remove
it.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20211221125209.1195932-1-robh@kernel.org
This commit is contained in:
Rob Herring
parent
d8adf5b92a
commit
c476d430bf
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Asia Better Technology 3.0" (320x480 pixels) 24-bit IPS LCD panel
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Paul Cercueil <paul@crapouillou.net>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -15,11 +15,9 @@ description: |
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960 TFT source driver pins and 240 TFT gate driver pins, VCOM, VCOML and
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VCOMH outputs.
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Innolux EJ030NA 3.0" (320x480 pixels) 24-bit TFT LCD panel
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Paul Cercueil <paul@crapouillou.net>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: King Display KD035G6-54NT 3.5" (320x240 pixels) 24-bit TFT LCD panel
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Paul Cercueil <paul@crapouillou.net>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: LG.Philips LB035Q02 Panel
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Tomi Valkeinen <tomi.valkeinen@ti.com>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Samsung LD9040 AMOLED LCD parallel RGB panel with SPI control bus
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Andrzej Hajda <a.hajda@samsung.com>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -63,8 +60,6 @@ examples:
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lcd@0 {
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compatible = "samsung,ld9040";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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vdd3-supply = <&ldo7_reg>;
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@ -12,6 +12,7 @@ maintainers:
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/leds/backlight/common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Sitronix ST7789V RGB panel with SPI control bus
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Maxime Ripard <mripard@kernel.org>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,15 +6,12 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Sony ACX565AKM SDI Panel
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Tomi Valkeinen <tomi.valkeinen@ti.com>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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@ -6,16 +6,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Toppoly TD Panels
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description: |
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The panel must obey the rules for a SPI slave device as specified in
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spi/spi-controller.yaml
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maintainers:
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- Marek Belisko <marek@goldelico.com>
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- H. Nikolaus Schaller <hns@goldelico.com>
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allOf:
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- $ref: panel-common.yaml#
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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properties:
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compatible:
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