4e71ed9853
Now that the schema tools can extract type information for all properties (in order to decode dtb files), finding properties missing any type definition is fairly trivial though not yet automated. Fix the various property schemas which are missing a type. Most of these tend to be device specific properties which don't have a vendor prefix. A vendor prefix is how we normally ensure a type is defined. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> # for everything in .../bindings/display/ Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Bartosz Golaszewski <brgl@bgdev.pl> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20220519211411.2200720-1-robh@kernel.org
128 lines
2.6 KiB
YAML
128 lines
2.6 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/bridge/toshiba,tc358768.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Toschiba TC358768/TC358778 Parallel RGB to MIPI DSI bridge
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maintainers:
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- Peter Ujfalusi <peter.ujfalusi@ti.com>
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description: |
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The TC358768/TC358778 is bridge device which converts RGB to DSI.
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properties:
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compatible:
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enum:
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- toshiba,tc358768
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- toshiba,tc358778
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reg:
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maxItems: 1
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description: base I2C address of the device
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reset-gpios:
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maxItems: 1
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description: GPIO connected to active low RESX pin
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vddc-supply:
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description: Regulator for 1.2V internal core power.
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vddmipi-supply:
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description: Regulator for 1.2V for the MIPI.
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vddio-supply:
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description: Regulator for 1.8V - 3.3V IO power.
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clocks:
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maxItems: 1
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clock-names:
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const: refclk
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ports:
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$ref: /schemas/graph.yaml#/properties/ports
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properties:
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port@0:
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$ref: /schemas/graph.yaml#/$defs/port-base
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unevaluatedProperties: false
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description: |
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Video port for RGB input
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properties:
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endpoint:
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$ref: /schemas/graph.yaml#/$defs/endpoint-base
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unevaluatedProperties: false
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properties:
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data-lines:
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$ref: /schemas/types.yaml#/definitions/uint32
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enum: [ 16, 18, 24 ]
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port@1:
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$ref: /schemas/graph.yaml#/properties/port
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description: |
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Video port for DSI output (panel or connector).
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required:
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- port@0
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- port@1
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required:
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- compatible
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- reg
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- vddc-supply
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- vddmipi-supply
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- vddio-supply
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- ports
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allOf:
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- $ref: ../dsi-controller.yaml#
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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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i2c1 {
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#address-cells = <1>;
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#size-cells = <0>;
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dsi_bridge: dsi@e {
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compatible = "toshiba,tc358768";
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reg = <0xe>;
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clocks = <&tc358768_refclk>;
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clock-names = "refclk";
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reset-gpios = <&pcf_display_board 0 GPIO_ACTIVE_LOW>;
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vddc-supply = <&v1_2d>;
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vddmipi-supply = <&v1_2d>;
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vddio-supply = <&v3_3d>;
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dsi_bridge_ports: ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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rgb_in: endpoint {
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remote-endpoint = <&dpi_out>;
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data-lines = <24>;
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};
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};
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port@1 {
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reg = <1>;
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dsi_out: endpoint {
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remote-endpoint = <&lcd_in>;
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};
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};
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};
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};
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};
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