54 lines
1009 B
Devicetree
54 lines
1009 B
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/*
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* Copyright (C) 2022-2026 Marek Vasut
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*/
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/dts-v1/;
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/plugin/;
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#include <dt-bindings/clock/imx8mp-clock.h>
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#include "imx8mp-dhcom-overlay-panel-dpi.dtsi"
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&{/} {
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led {
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led-0 {
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/* LED5 GPIO conflicts with Touchscreen IRQ GPIO-E */
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status = "disabled";
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};
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};
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};
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&i2c_dhpdk_panel {
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#address-cells = <1>;
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#size-cells = <0>;
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touchscreen@38 {
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compatible = "edt,edt-ft5406";
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reg = <0x38>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_dhcom_e>;
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/* Touchscreen IRQ GPIO-E conflicts with LED5 GPIO */
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interrupt-parent = <&gpio5>;
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interrupts = <22 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
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};
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};
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&display_bl {
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pwms = <&pwm1 0 5000000 PWM_POLARITY_INVERTED>;
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};
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&mipi_dsi {
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/*
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* This is DSIM PLL frequency, DSI HS clock lane frequency
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* is half of the "samsung,burst-clock-frequency" value.
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*/
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samsung,burst-clock-frequency = <500000000>;
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};
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&panel {
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compatible = "edt,etm0700g0edh6";
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};
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&pwm1 {
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status = "okay";
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};
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