1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright 2018 4 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de 5 */ 6 7/dts-v1/; 8#include "imx53-kp.dtsi" 9 10/ { 11 model = "K+P imx53 DDC"; 12 compatible = "kiebackpeter,imx53-ddc", "fsl,imx53"; 13 14 backlight_lcd: backlight { 15 compatible = "pwm-backlight"; 16 pwms = <&pwm2 0 50000>; 17 power-supply = <®_backlight>; 18 brightness-levels = <0 24 28 32 36 19 40 44 48 52 56 20 60 64 68 72 76 21 80 84 88 92 96 100>; 22 default-brightness-level = <20>; 23 }; 24 25 lcd_display: display { 26 compatible = "fsl,imx-parallel-display"; 27 #address-cells = <1>; 28 #size-cells = <0>; 29 interface-pix-fmt = "rgb24"; 30 pinctrl-names = "default"; 31 pinctrl-0 = <&pinctrl_disp>; 32 33 port@0 { 34 reg = <0>; 35 36 display1_in: endpoint { 37 remote-endpoint = <&ipu_di1_disp1>; 38 }; 39 }; 40 41 port@1 { 42 reg = <1>; 43 44 lcd_display_out: endpoint { 45 remote-endpoint = <&lcd_panel_in>; 46 }; 47 }; 48 }; 49 50 lcd_panel: lcd-panel { 51 compatible = "koe,tx14d24vm1bpa"; 52 backlight = <&backlight_lcd>; 53 power-supply = <®_3v3>; 54 55 port { 56 lcd_panel_in: endpoint { 57 remote-endpoint = <&lcd_display_out>; 58 }; 59 }; 60 }; 61 62 reg_backlight: regulator-backlight { 63 compatible = "regulator-fixed"; 64 regulator-name = "backlight-supply"; 65 regulator-min-microvolt = <15000000>; 66 regulator-max-microvolt = <15000000>; 67 regulator-always-on; 68 }; 69}; 70 71&fec { 72 status = "okay"; 73}; 74 75&i2c3 { 76 adc@48 { 77 compatible = "ti,ads1015"; 78 reg = <0x48>; 79 #address-cells = <1>; 80 #size-cells = <0>; 81 82 channel@4 { 83 reg = <4>; 84 ti,gain = <2>; 85 ti,datarate = <4>; 86 }; 87 88 channel@6 { 89 reg = <6>; 90 ti,gain = <2>; 91 ti,datarate = <4>; 92 }; 93 }; 94 95 gpio-expander2@21 { 96 compatible = "nxp,pcf8574"; 97 reg = <0x21>; 98 interrupts = <109>; 99 #gpio-cells = <2>; 100 gpio-controller; 101 }; 102}; 103 104&iomuxc { 105 imx53-kp-ddc { 106 pinctrl_disp: dispgrp { 107 fsl,pins = < 108 MX53_PAD_EIM_A16__IPU_DI1_DISP_CLK 0x4 109 MX53_PAD_EIM_DA10__IPU_DI1_PIN15 0x4 110 MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0 0x4 111 MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1 0x4 112 MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2 0x4 113 MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 0x4 114 MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 0x4 115 MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5 0x4 116 MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6 0x4 117 MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7 0x4 118 MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8 0x4 119 MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9 0x4 120 MX53_PAD_EIM_EB1__IPU_DISP1_DAT_10 0x4 121 MX53_PAD_EIM_EB0__IPU_DISP1_DAT_11 0x4 122 MX53_PAD_EIM_A17__IPU_DISP1_DAT_12 0x4 123 MX53_PAD_EIM_A18__IPU_DISP1_DAT_13 0x4 124 MX53_PAD_EIM_A19__IPU_DISP1_DAT_14 0x4 125 MX53_PAD_EIM_A20__IPU_DISP1_DAT_15 0x4 126 MX53_PAD_EIM_A21__IPU_DISP1_DAT_16 0x4 127 MX53_PAD_EIM_A22__IPU_DISP1_DAT_17 0x4 128 MX53_PAD_EIM_A23__IPU_DISP1_DAT_18 0x4 129 MX53_PAD_EIM_A24__IPU_DISP1_DAT_19 0x4 130 MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 0x4 131 MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 0x4 132 MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 0x4 133 MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 0x4 134 MX53_PAD_GPIO_1__PWM2_PWMO 0x4 135 >; 136 }; 137 }; 138}; 139 140&ipu_di1_disp1 { 141 remote-endpoint = <&display1_in>; 142}; 143 144&pmic { 145 fsl,mc13xxx-uses-touch; 146}; 147