1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (C) 2026 PHYTEC Messtechnik GmbH 4 * 5 * Author: Florijan Plohl <florijan.plohl@norik.com> 6 */ 7 8#include <dt-bindings/clock/imx93-clock.h> 9#include <dt-bindings/gpio/gpio.h> 10#include <dt-bindings/interrupt-controller/arm-gic.h> 11 12/dts-v1/; 13/plugin/; 14 15&{/} { 16 backlight: backlight { 17 compatible = "pwm-backlight"; 18 brightness-levels = <0 4 8 16 32 64 128 255>; 19 default-brightness-level = <5>; 20 power-supply = <®_vcc_3v3_con>; 21 pwms = <&pwm7 0 5000000 0>; 22 }; 23 24 panel { 25 compatible = "powertip,ph800480t032-zhc19"; 26 pinctrl-names = "default"; 27 pinctrl-0 = <&pinctrl_panel>; 28 29 backlight = <&backlight>; 30 enable-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; 31 power-supply = <®_vcc_3v3_con>; 32 33 port { 34 panel_in: endpoint { 35 remote-endpoint = <&dpi_to_panel>; 36 }; 37 }; 38 }; 39 40 pwm7: pwm-7 { 41 compatible = "pwm-gpio"; 42 pinctrl-names = "default"; 43 pinctrl-0 = <&pinctrl_pwm7>; 44 gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>; 45 #pwm-cells = <3>; 46 }; 47 48 reg_vcc_3v3_con: regulator-vcc-3v3-con { 49 compatible = "regulator-fixed"; 50 regulator-name = "VCC3V3_CON"; 51 regulator-max-microvolt = <3300000>; 52 regulator-min-microvolt = <3300000>; 53 }; 54}; 55 56&dpi_bridge { 57 status = "okay"; 58}; 59 60&dpi_to_panel { 61 remote-endpoint = <&panel_in>; 62 bus-width = <18>; 63}; 64 65&lcdif { 66 pinctrl-names = "default"; 67 pinctrl-0 = <&pinctrl_lcdif>; 68 assigned-clocks = <&clk IMX93_CLK_VIDEO_PLL>; 69 assigned-clock-rates = <27272728>; 70 status = "okay"; 71}; 72 73&lpi2c2 { 74 #address-cells = <1>; 75 #size-cells = <0>; 76 77 touchscreen@41 { 78 compatible = "ilitek,ili2130"; 79 reg = <0x41>; 80 pinctrl-names = "default"; 81 pinctrl-0 = <&pinctrl_touchscreen>; 82 interrupt-parent = <&gpio4>; 83 interrupts = <12 IRQ_TYPE_EDGE_FALLING>; 84 reset-gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; 85 touchscreen-size-x = <800>; 86 touchscreen-size-y = <480>; 87 wakeup-source; 88 }; 89}; 90 91&media_blk_ctrl { 92 status = "okay"; 93}; 94