1/* 2 * Hardkernel Odroid XU3 board device tree source 3 * 4 * Copyright (c) 2014 Collabora Ltd. 5 * Copyright (c) 2013 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11*/ 12 13/dts-v1/; 14#include "exynos5422-odroidxu3-common.dtsi" 15#include "exynos5422-odroidxu3-audio.dtsi" 16 17/ { 18 model = "Hardkernel Odroid XU3"; 19 compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5"; 20 21 pwmleds { 22 compatible = "pwm-leds"; 23 24 greenled { 25 label = "green:mmc0"; 26 pwms = <&pwm 1 2000000 0>; 27 pwm-names = "pwm1"; 28 /* 29 * Green LED is much brighter than the others 30 * so limit its max brightness 31 */ 32 max_brightness = <127>; 33 linux,default-trigger = "mmc0"; 34 }; 35 36 blueled { 37 label = "blue:heartbeat"; 38 pwms = <&pwm 2 2000000 0>; 39 pwm-names = "pwm2"; 40 max_brightness = <255>; 41 linux,default-trigger = "heartbeat"; 42 }; 43 }; 44 45 gpioleds { 46 compatible = "gpio-leds"; 47 redled { 48 label = "red:microSD"; 49 gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>; 50 default-state = "off"; 51 linux,default-trigger = "mmc1"; 52 }; 53 }; 54}; 55 56&i2c_0 { 57 status = "okay"; 58 59 /* A15 cluster: VDD_ARM */ 60 ina231@40 { 61 compatible = "ti,ina231"; 62 reg = <0x40>; 63 shunt-resistor = <10000>; 64 }; 65 66 /* memory: VDD_MEM */ 67 ina231@41 { 68 compatible = "ti,ina231"; 69 reg = <0x41>; 70 shunt-resistor = <10000>; 71 }; 72 73 /* GPU: VDD_G3D */ 74 ina231@44 { 75 compatible = "ti,ina231"; 76 reg = <0x44>; 77 shunt-resistor = <10000>; 78 }; 79 80 /* A7 cluster: VDD_KFC */ 81 ina231@45 { 82 compatible = "ti,ina231"; 83 reg = <0x45>; 84 shunt-resistor = <10000>; 85 }; 86}; 87 88&pwm { 89 /* 90 * PWM 0 -- fan 91 * PWM 1 -- Green LED 92 * PWM 2 -- Blue LED 93 * PWM 3 -- on MIPI connector for backlight 94 */ 95 pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>; 96 pinctrl-names = "default"; 97 status = "okay"; 98}; 99 100&usbdrd_dwc3_1 { 101 dr_mode = "otg"; 102}; 103