147 lines
3.5 KiB
Plaintext
147 lines
3.5 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2025 PHYTEC Messtechnik GmbH
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* Copyright (C) 2025 Pengutronix
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*
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* Author: Andrej Picej <andrej.picej@norik.com>
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* Author: Marco Felsch <kernel@pengutronix.de>
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*/
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#include <dt-bindings/clock/imx93-clock.h>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include "imx93-pinfunc.h"
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/dts-v1/;
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/plugin/;
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&{/} {
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backlight: backlight {
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compatible = "pwm-backlight";
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <5>;
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power-supply = <®_vcc_3v3_con>;
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pwms = <&pwm7 0 5000000 0>;
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};
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panel {
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compatible = "edt,etm0700g0edh6";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_panel>;
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backlight = <&backlight>;
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enable-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
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power-supply = <®_vcc_3v3_con>;
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port {
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panel_in: endpoint {
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remote-endpoint = <&dpi_to_panel>;
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};
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};
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};
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/* TODO: Convert to FlexIO PWM once supported */
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pwm7: pwm-7 {
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compatible = "pwm-gpio";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm7>;
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gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
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#pwm-cells = <3>;
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};
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reg_vcc_3v3_con: regulator-vcc-3v3-con {
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compatible = "regulator-fixed";
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regulator-name = "VCC3V3_CON";
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regulator-max-microvolt = <3300000>;
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regulator-min-microvolt = <3300000>;
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};
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};
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&dpi_bridge {
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status = "okay";
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};
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&dpi_to_panel {
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remote-endpoint = <&panel_in>;
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};
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&lcdif {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_lcdif>;
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assigned-clocks = <&clk IMX93_CLK_VIDEO_PLL>;
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assigned-clock-rates = <332600000>;
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status = "okay";
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};
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&lpi2c2 {
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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_touchscreen>;
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interrupt-parent = <&gpio4>;
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interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
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reset-gpios = <&gpio4 1 GPIO_ACTIVE_LOW>;
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vcc-supply = <®_vcc_3v3_con>;
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iovcc-supply = <®_vcc_3v3_con>;
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touchscreen-size-x = <1792>;
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touchscreen-size-y = <1024>;
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wakeup-source;
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};
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};
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&media_blk_ctrl {
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status = "okay";
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};
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&iomuxc {
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pinctrl_lcdif: lcdifgrp {
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fsl,pins = <
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MX93_PAD_GPIO_IO00__MEDIAMIX_DISP_CLK 0x50e
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MX93_PAD_GPIO_IO01__MEDIAMIX_DISP_DE 0x50e
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MX93_PAD_GPIO_IO02__MEDIAMIX_DISP_VSYNC 0x50e
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MX93_PAD_GPIO_IO03__MEDIAMIX_DISP_HSYNC 0x50e
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MX93_PAD_GPIO_IO04__MEDIAMIX_DISP_DATA00 0x50e
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MX93_PAD_GPIO_IO05__MEDIAMIX_DISP_DATA01 0x50e
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MX93_PAD_GPIO_IO06__MEDIAMIX_DISP_DATA02 0x50e
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MX93_PAD_GPIO_IO07__MEDIAMIX_DISP_DATA03 0x50e
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MX93_PAD_GPIO_IO08__MEDIAMIX_DISP_DATA04 0x50e
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MX93_PAD_GPIO_IO09__MEDIAMIX_DISP_DATA05 0x51e
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MX93_PAD_GPIO_IO10__MEDIAMIX_DISP_DATA06 0x50e
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MX93_PAD_GPIO_IO11__MEDIAMIX_DISP_DATA07 0x50e
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MX93_PAD_GPIO_IO12__MEDIAMIX_DISP_DATA08 0x50e
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MX93_PAD_GPIO_IO13__MEDIAMIX_DISP_DATA09 0x50e
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MX93_PAD_GPIO_IO14__MEDIAMIX_DISP_DATA10 0x50e
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MX93_PAD_GPIO_IO15__MEDIAMIX_DISP_DATA11 0x50e
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MX93_PAD_GPIO_IO16__MEDIAMIX_DISP_DATA12 0x506
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MX93_PAD_GPIO_IO17__MEDIAMIX_DISP_DATA13 0x506
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MX93_PAD_GPIO_IO18__MEDIAMIX_DISP_DATA14 0x506
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MX93_PAD_GPIO_IO19__MEDIAMIX_DISP_DATA15 0x506
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MX93_PAD_GPIO_IO20__MEDIAMIX_DISP_DATA16 0x506
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MX93_PAD_GPIO_IO21__MEDIAMIX_DISP_DATA17 0x506
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>;
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};
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pinctrl_panel: panelgrp {
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fsl,pins = <
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MX93_PAD_CCM_CLKO4__GPIO4_IO29 0x1133e
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>;
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};
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pinctrl_pwm7: pwm7grp {
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fsl,pins = <
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MX93_PAD_CCM_CLKO3__GPIO4_IO28 0x1133e
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>;
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};
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pinctrl_touchscreen: touchscreengrp {
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fsl,pins = <
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MX93_PAD_ENET1_MDIO__GPIO4_IO01 0x11e
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MX93_PAD_ENET1_RD2__GPIO4_IO12 0x1133e
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>;
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};
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};
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