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16c5b1a636
Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250919153839.236241-2-clamor95@gmail.com
100 lines
2.2 KiB
YAML
100 lines
2.2 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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$id: http://devicetree.org/schemas/display/panel/sharp,lq079l1sx01.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Sharp Microelectronics 7.9" WQXGA TFT LCD panel
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maintainers:
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- Svyatoslav Ryhel <clamor95@gmail.com>
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description: >
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This panel requires a dual-channel DSI host to operate and it supports
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only left-right split mode, where each channel drives the left or right
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half of the screen and only video mode.
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Each of the DSI channels controls a separate DSI peripheral.
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The peripheral driven by the first link (DSI-LINK1), left one, is
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considered the primary peripheral and controls the device.
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allOf:
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- $ref: panel-common-dual.yaml#
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properties:
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compatible:
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const: sharp,lq079l1sx01
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reg:
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maxItems: 1
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avdd-supply:
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description: regulator that supplies the analog voltage
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vddio-supply:
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description: regulator that supplies the I/O voltage
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vsp-supply:
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description: positive boost supply regulator
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vsn-supply:
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description: negative boost supply regulator
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reset-gpios:
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maxItems: 1
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backlight: true
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ports: true
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required:
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- compatible
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- reg
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- avdd-supply
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- vddio-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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#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 = "sharp,lq079l1sx01";
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reg = <0>;
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reset-gpios = <&gpio 59 GPIO_ACTIVE_LOW>;
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avdd-supply = <&avdd_lcd>;
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vddio-supply = <&vdd_lcd_io>;
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vsp-supply = <&vsp_5v5_lcd>;
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vsn-supply = <&vsn_5v5_lcd>;
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backlight = <&backlight>;
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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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panel_in0: endpoint {
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remote-endpoint = <&dsi0_out>;
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};
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};
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port@1 {
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reg = <1>;
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panel_in1: endpoint {
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remote-endpoint = <&dsi1_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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...
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