104 lines
2.8 KiB
Plaintext
104 lines
2.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2017 exceet electronics GmbH
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* Copyright (C) 2018 Kontron Electronics GmbH
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* Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org>
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*/
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#include "imx6ul-kontron-bl.dts"
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/ {
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model = "Kontron BL i.MX6UL 43 (N631X S 43)";
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compatible = "kontron,bl-imx6ul-43", "kontron,bl-imx6ul",
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"kontron,sl-imx6ul", "fsl,imx6ul";
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backlight {
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compatible = "pwm-backlight";
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pwms = <&pwm7 0 5000000>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <6>;
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status = "okay";
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};
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};
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&i2c4 {
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touchscreen@5d {
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compatible = "goodix,gt928";
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reg = <0x5d>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_cap_touch>;
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interrupt-parent = <&gpio5>;
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interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
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reset-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;
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irq-gpios = <&gpio5 6 GPIO_ACTIVE_HIGH>;
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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 &pinctrl_lcdif_ctrl>;
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/* Leave status disabled because of missing display panel node */
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};
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&pwm7 {
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#pwm-cells = <2>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm7>;
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status = "okay";
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};
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&iomuxc {
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pinctrl_cap_touch: captouchgrp {
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fsl,pins = <
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MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x1b0b0 /* Touch Interrupt */
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MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0 /* Touch Reset */
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MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x1b0b0 /* Touch Wake */
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>;
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};
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pinctrl_lcdif_ctrl: lcdifctrlgrp {
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fsl,pins = <
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MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79
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MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79
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MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79
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MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79
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MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79
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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 0x79
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MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
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MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
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MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
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MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
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MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
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MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
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MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
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MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
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MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
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MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
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MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
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MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
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MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
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MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
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MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
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MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79
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MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79
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MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79
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MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79
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MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79
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MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79
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MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79
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MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79
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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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MX6UL_PAD_CSI_VSYNC__PWM7_OUT 0x110b0
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>;
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};
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};
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