151 lines
3.5 KiB
Plaintext
151 lines
3.5 KiB
Plaintext
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// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
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/*
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* Copyright (C) 2016, 2020 PHYTEC Messtechnik
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* Author: Christian Hemp <c.hemp@phytec.de>
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* Author: Stefan Riedmueller <s.riedmueller@phytec.de>
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*/
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/ {
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backlight_lcd: backlight-lcd {
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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 = <®_backlight_en>;
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pwms = <&pwm3 0 5000000 0>;
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status = "disabled";
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};
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lcd_panel: lcd-panel {
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compatible = "edt,etm0700g0edh6";
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backlight = <&backlight_lcd>;
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status = "disabled";
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port {
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lcd_panel_in: endpoint {
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remote-endpoint = <&lcdif_parallel_out>;
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};
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};
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};
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reg_backlight_en: regulator-backlight-en {
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compatible = "regulator-fixed";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_backlight_en>;
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regulator-name = "backlight-lcd";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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};
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&i2c1 {
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edt_ft5406: 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_edt_ft5406>;
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interrupt-parent = <&gpio5>;
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interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
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wakeup-source;
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status = "disabled";
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};
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stmpe: touchscreen@44 {
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compatible = "st,stmpe811";
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reg = <0x44>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_stmpe>;
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interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
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interrupt-parent = <&gpio5>;
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wakeup-source;
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status = "disabled";
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stmpe_touchscreen {
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compatible = "st,stmpe-ts";
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st,sample-time = <4>;
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st,mod-12b = <1>;
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st,ref-sel = <0>;
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st,adc-freq = <1>;
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st,ave-ctrl = <1>;
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st,touch-det-delay = <2>;
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st,settling = <2>;
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st,fraction-z = <7>;
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st,i-drive = <1>;
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touchscreen-inverted-x;
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touchscreen-inverted-y;
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};
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};
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};
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&lcdif {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_lcdif_dat>;
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status = "disabled";
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port {
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lcdif_parallel_out: endpoint {
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remote-endpoint = <&lcd_panel_in>;
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};
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};
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};
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&pwm3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm3>;
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status = "disabled";
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};
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&iomuxc {
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pinctrl_edt_ft5406: edtft5406grp {
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fsl,pins = <
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MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x1b0b0
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>;
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};
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pinctrl_backlight_en: bachlightengrp {
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fsl,pins = <
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MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x1b0b0
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>;
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};
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pinctrl_lcdif_dat: lcdifdatgrp {
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fsl,pins = <
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MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x59
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MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x59
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MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x59
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MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x59
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MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x59
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MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x59
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MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x59
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MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x59
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MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x59
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MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x59
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MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x59
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MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x59
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MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x59
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MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x59
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MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x59
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MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x59
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MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x59
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MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x59
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MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x59
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MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x59
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MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x59
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MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x59
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>;
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};
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pinctrl_pwm3: pwm3grp {
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fsl,pins = <
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MX6UL_PAD_GPIO1_IO04__PWM3_OUT 0x0b0b0
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>;
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};
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pinctrl_stmpe: stmpegrp {
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fsl,pins = <
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MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x17059
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>;
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};
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};
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