98 lines
1.6 KiB
Devicetree
98 lines
1.6 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/*
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* Copyright (C) 2021 Marek Vasut
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*/
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#include <dt-bindings/gpio/gpio.h>
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&{/} {
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panel {
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compatible = "powertip,ph800480t013-idf02";
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backlight = <&attiny>;
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power-supply = <&attiny>;
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port {
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panel_in: endpoint {
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remote-endpoint = <&bridge_out>;
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};
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};
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};
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};
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&attiny {
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compatible = "raspberrypi,7inch-touchscreen-panel-regulator";
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gpio-controller;
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#gpio-cells = <2>;
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reg = <0x45>;
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};
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&dsi {
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#address-cells = <1>;
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#size-cells = <0>;
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phy-dsi-supply = <®18>;
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status = "okay";
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bridge@0 {
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compatible = "toshiba,tc358762";
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reg = <0>;
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reset-gpios = <&attiny 0 GPIO_ACTIVE_HIGH>;
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vddc-supply = <&attiny>;
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status = "okay";
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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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bridge_in: endpoint {
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remote-endpoint = <&dsi_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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bridge_out: endpoint {
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remote-endpoint = <&panel_in>;
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};
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};
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};
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};
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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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dsi_in: endpoint {
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remote-endpoint = <<dc_ep_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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dsi_out: endpoint {
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remote-endpoint = <&bridge_in>;
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};
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};
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};
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};
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&touchscreen {
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compatible = "edt,edt-ft5406";
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reg = <0x38>;
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reset-gpios = <&attiny 1 GPIO_ACTIVE_LOW>;
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/*
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* Disabled, since the IRQ line is not on
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* the FPC cable, so we cannot get touch
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* IRQs unless its connected otherwise. In
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* that case, add entry like this one and
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* enable below.
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*
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* interrupt-parent = <&gpiog>;
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* interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
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*/
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status = "disabled";
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};
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