1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2// 3// Copyright (C) 2021 Pengutronix, Oleksij Rempel <kernel@pengutronix.de> 4 5/ { 6 backlight: backlight { 7 compatible = "pwm-backlight"; 8 pinctrl-names = "default"; 9 pinctrl-0 = <&pinctrl_backlight>; 10 enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; 11 pwms = <&pwm2 0 20000 0>; 12 brightness-levels = <0 255>; 13 num-interpolated-steps = <17>; 14 default-brightness-level = <8>; 15 power-supply = <®_24v0>; 16 }; 17 18 display { 19 #address-cells = <1>; 20 #size-cells = <0>; 21 22 compatible = "fsl,imx-parallel-display"; 23 pinctrl-names = "default"; 24 pinctrl-0 = <&pinctrl_ipu1>; 25 26 port@0 { 27 reg = <0>; 28 29 display0_in: endpoint { 30 remote-endpoint = <&ipu1_di0_disp0>; 31 }; 32 }; 33 34 port@1 { 35 reg = <1>; 36 37 display0_out: endpoint { 38 remote-endpoint = <&panel_in>; 39 }; 40 }; 41 }; 42 43 panel { 44 compatible = "logictechno,lttd800480070-l2rt"; 45 backlight = <&backlight>; 46 power-supply = <®_3v3>; 47 48 port { 49 panel_in: endpoint { 50 remote-endpoint = <&display0_out>; 51 }; 52 }; 53 }; 54}; 55 56&ipu1_di0_disp0 { 57 remote-endpoint = <&display0_in>; 58}; 59 60&iomuxc { 61 pinctrl_backlight: backlightgrp { 62 fsl,pins = < 63 MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58 64 >; 65 }; 66 67 pinctrl_ipu1: ipu1grp { 68 fsl,pins = < 69 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 70 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 71 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 72 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 73 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 74 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 75 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 76 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 77 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 78 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 79 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 80 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 81 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 82 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 83 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 84 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 85 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 86 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 87 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 88 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 89 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 90 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 91 MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 92 MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 93 MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 94 MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 95 MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 96 MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 97 >; 98 }; 99}; 100