1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2// 3// Copyright 2015 Technexion Ltd. 4// 5// Author: Wig Cheng <wig.cheng@technexion.com> 6// Richard Hu <richard.hu@technexion.com> 7// Tapani Utriainen <tapani@technexion.com> 8/dts-v1/; 9 10#include "imx6ul-pico.dtsi" 11/ { 12 model = "TechNexion PICO-IMX6UL and HOBBIT baseboard"; 13 compatible = "technexion,imx6ul-pico-hobbit", "fsl,imx6ul"; 14 15 leds { 16 compatible = "gpio-leds"; 17 pinctrl-names = "default"; 18 pinctrl-0 = <&pinctrl_gpio_leds>; 19 20 led { 21 label = "gpio-led"; 22 gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; 23 }; 24 }; 25 26 sound { 27 compatible = "fsl,imx-audio-sgtl5000"; 28 model = "imx6ul-sgtl5000"; 29 audio-cpu = <&sai1>; 30 audio-codec = <&sgtl5000>; 31 audio-routing = 32 "LINE_IN", "Line In Jack", 33 "MIC_IN", "Mic Jack", 34 "Mic Jack", "Mic Bias", 35 "Headphone Jack", "HP_OUT"; 36 }; 37 38 sys_mclk: clock-sys-mclk { 39 compatible = "fixed-clock"; 40 #clock-cells = <0>; 41 clock-frequency = <24576000>; 42 }; 43}; 44 45&i2c2 { 46 clock-frequency = <100000>; 47 pinctrl-names = "default"; 48 pinctrl-0 = <&pinctrl_i2c2>; 49 status = "okay"; 50 51 sgtl5000: codec@a { 52 reg = <0x0a>; 53 compatible = "fsl,sgtl5000"; 54 #sound-dai-cells = <0>; 55 clocks = <&sys_mclk>; 56 VDDA-supply = <®_2p5v>; 57 VDDIO-supply = <®_3p3v>; 58 }; 59}; 60 61&i2c3 { 62 status = "okay"; 63 64 polytouch: touchscreen@38 { 65 compatible = "edt,edt-ft5x06"; 66 reg = <0x38>; 67 interrupt-parent = <&gpio1>; 68 interrupts = <29 IRQ_TYPE_EDGE_FALLING>; 69 reset-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>; 70 touchscreen-size-x = <800>; 71 touchscreen-size-y = <480>; 72 }; 73 74 adc081c: adc@50 { 75 compatible = "ti,adc081c"; 76 reg = <0x50>; 77 vref-supply = <®_3p3v>; 78 }; 79}; 80 81&iomuxc { 82 pinctrl-names = "default"; 83 pinctrl-0 = <&pinctrl_hog>; 84 85 pinctrl_hog: hoggrp { 86 fsl,pins = < 87 MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x10b0 88 MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x10b0 89 MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x10b0 90 MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x10b0 91 MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x10b0 92 MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x10b0 93 >; 94 }; 95 96 pinctrl_gpio_leds: gpioledsgrp { 97 fsl,pins = < 98 MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29 0x10b0 99 >; 100 }; 101}; 102