b675542323
Now that we have a graph schema, rework the display related schemas to use it. Mostly this is adding a reference to graph.yaml and dropping duplicate parts from schemas. In panel-common.yaml, 'ports' is dropped. Any binding using 'ports' should be one with more than 1 port node, and the binding must define what each port is. Note that ti,sn65dsi86.yaml, ti,tfp410,yaml and toshiba,tc358768.yaml will need further updates to use video-interfaces.yaml once that lands. Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210104180724.2275098-1-robh@kernel.org
65 lines
1.3 KiB
YAML
65 lines
1.3 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/connector/hdmi-connector.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: HDMI Connector
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maintainers:
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- Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
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properties:
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compatible:
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const: hdmi-connector
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type:
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description: The HDMI connector type
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enum:
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- a # Standard full size
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- b # Never deployed?
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- c # Mini
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- d # Micro
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- e # automotive
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label: true
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hpd-gpios:
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description: A GPIO line connected to HPD
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maxItems: 1
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ddc-i2c-bus:
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description: phandle link to the I2C controller used for DDC EDID probing
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$ref: /schemas/types.yaml#/definitions/phandle
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ddc-en-gpios:
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description: GPIO signal to enable DDC bus
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maxItems: 1
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port:
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$ref: /schemas/graph.yaml#/properties/port
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description: Connection to controller providing HDMI signals
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required:
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- compatible
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- port
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- type
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additionalProperties: false
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examples:
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- |
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connector {
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compatible = "hdmi-connector";
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label = "hdmi";
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type = "a";
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port {
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hdmi_connector_in: endpoint {
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remote-endpoint = <&tpd12s015_out>;
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};
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};
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};
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...
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