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The starry-er88577 is a 10.1" WXGA TFT-LCD panel, and the init_code of the starry-er88577 panel is very similar to the boe-th101mb31ig002 panel, so We will add a new configuration based on "boe,th101mb31ig002-28a.yaml". Because the panel used reset gpio before but did not add the definition of "reset gpio" in binding, reset gpio was added in binding, but since the starry-er88577 panel did not use "reset gpio", a judgment was added here. Signed-off-by: Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240709134754.28013-5-lvzhaoxiong@huaqin.corp-partner.google.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240709134754.28013-5-lvzhaoxiong@huaqin.corp-partner.google.com
76 lines
1.6 KiB
YAML
76 lines
1.6 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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$id: http://devicetree.org/schemas/display/panel/boe,th101mb31ig002-28a.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: BOE TH101MB31IG002-28A WXGA DSI Display Panel
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maintainers:
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- Manuel Traut <manut@mecka.net>
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properties:
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compatible:
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enum:
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# BOE TH101MB31IG002-28A 10.1" WXGA TFT LCD panel
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- boe,th101mb31ig002-28a
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# The Starry-er88577 is a 10.1" WXGA TFT-LCD panel
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- starry,er88577
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reg:
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maxItems: 1
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backlight: true
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enable-gpios: true
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reset-gpios: true
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power-supply: true
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port: true
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rotation: true
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required:
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- compatible
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- reg
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- enable-gpios
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- power-supply
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allOf:
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- $ref: panel-common.yaml#
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- if:
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properties:
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compatible:
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# The Starry-er88577 is a 10.1" WXGA TFT-LCD panel
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const: starry,er88577
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then:
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properties:
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reset-gpios: false
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else:
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required:
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- reset-gpios
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additionalProperties: 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 = "boe,th101mb31ig002-28a";
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reg = <0>;
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backlight = <&backlight_lcd0>;
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enable-gpios = <&gpio 45 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&gpio 55 GPIO_ACTIVE_LOW>;
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rotation = <90>;
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power-supply = <&vcc_3v3>;
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port {
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panel_in_dsi: endpoint {
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remote-endpoint = <&dsi_out_con>;
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};
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};
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};
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};
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...
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