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9bfaf9c729
*-supply properties are always a single phandle, so binding schemas don't need a type $ref nor 'maxItems'. A meta-schema check for this is pending once these existing cases are fixed. Cc: Jonathan Cameron <jic23@kernel.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: dri-devel@lists.freedesktop.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-media@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20201221234659.824881-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
103 lines
2.0 KiB
YAML
103 lines
2.0 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/bridge/anx6345.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Analogix ANX6345 eDP Transmitter Device Tree Bindings
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maintainers:
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- Torsten Duwe <duwe@lst.de>
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description: |
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The ANX6345 is an ultra-low power Full-HD eDP transmitter designed for
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portable devices.
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properties:
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compatible:
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const: analogix,anx6345
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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 reset
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dvdd12-supply:
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description: Regulator for 1.2V digital core power.
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dvdd25-supply:
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description: Regulator for 2.5V digital core power.
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ports:
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type: object
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properties:
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'#address-cells':
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const: 1
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'#size-cells':
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const: 0
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port@0:
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type: object
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description: |
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Video port for LVTTL input
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port@1:
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type: object
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description: |
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Video port for eDP output (panel or connector).
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May be omitted if EDID works reliably.
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required:
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- port@0
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additionalProperties: false
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required:
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- compatible
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- reg
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- reset-gpios
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- dvdd12-supply
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- dvdd25-supply
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- ports
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additionalProperties: false
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examples:
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- |
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i2c0 {
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#address-cells = <1>;
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#size-cells = <0>;
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anx6345: anx6345@38 {
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compatible = "analogix,anx6345";
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reg = <0x38>;
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reset-gpios = <&pio42 1 /* GPIO_ACTIVE_LOW */>;
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dvdd25-supply = <®_dldo2>;
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dvdd12-supply = <®_fldo1>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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anx6345_in: port@0 {
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reg = <0>;
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anx6345_in_tcon0: endpoint {
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remote-endpoint = <&tcon0_out_anx6345>;
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};
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};
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anx6345_out: port@1 {
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reg = <1>;
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anx6345_out_panel: endpoint {
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remote-endpoint = <&panel_in_edp>;
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};
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};
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};
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};
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};
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