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Basic description for S6E3FC2X01 DDIC with attached panel AMS641RW. Samsung AMS641RW is 6.41 inch, 1080x2340 pixels, 19.5:9 ratio panel This panel has three supplies, while panel-simple-dsi is limited to one. There is no user of this compatible, nor the compatible make sense. Remove it from simple DSI panel definitions. Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20251023-s6e3fc2x01-v5-1-8f8852e67417@ixit.cz
82 lines
1.7 KiB
YAML
82 lines
1.7 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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$id: http://devicetree.org/schemas/display/panel/samsung,s6e3fc2x01.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Samsung S6E3FC2X01 AMOLED DDIC
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description: The S6E3FC2X01 is display driver IC with connected panel.
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maintainers:
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- David Heidelberg <david@ixit.cz>
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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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items:
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- enum:
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# Samsung 6.41 inch, 1080x2340 pixels, 19.5:9 ratio
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- samsung,s6e3fc2x01-ams641rw
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- const: samsung,s6e3fc2x01
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reg:
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maxItems: 1
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reset-gpios: true
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port: true
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vddio-supply:
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description: VDD regulator
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vci-supply:
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description: VCI regulator
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poc-supply:
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description: POC regulator
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required:
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- compatible
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- reset-gpios
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- vddio-supply
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- vci-supply
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- poc-supply
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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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dsi {
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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 = "samsung,s6e3fc2x01-ams641rw", "samsung,s6e3fc2x01";
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reg = <0>;
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vddio-supply = <&vreg_l14a_1p88>;
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vci-supply = <&s2dos05_buck1>;
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poc-supply = <&s2dos05_ldo1>;
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te-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
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pinctrl-0 = <&sde_dsi_active &sde_te_active_sleep>;
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pinctrl-1 = <&sde_dsi_suspend &sde_te_active_sleep>;
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pinctrl-names = "default", "sleep";
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port {
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panel_in: endpoint {
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remote-endpoint = <&mdss_dsi0_out>;
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};
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};
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};
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};
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...
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