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21df8683b8
The binding should use "unevaluatedProperties" instead of
"additionalProperties", since it is a SPI device and may have
SPI-related Device Tree properties, for instance the "spi-max-frequency"
property that is present in the example.
Fixes: e366a644c6
("dt-bindings: display: Add ABT Y030XX067A panel bindings")
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20201217005945.335111-1-paul%40crapouillou.net
Signed-off-by: Rob Herring <robh@kernel.org>
62 lines
1.2 KiB
YAML
62 lines
1.2 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/panel/abt,y030xx067a.yaml#
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$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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properties:
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compatible:
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const: abt,y030xx067a
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backlight: true
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port: true
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power-supply: true
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reg: true
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reset-gpios: true
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required:
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- compatible
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- reg
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- power-supply
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- reset-gpios
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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panel@0 {
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compatible = "abt,y030xx067a";
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reg = <0>;
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spi-max-frequency = <3125000>;
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reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;
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backlight = <&backlight>;
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power-supply = <&vcc>;
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port {
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panel_input: endpoint {
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remote-endpoint = <&panel_output>;
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};
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};
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};
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};
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