1/* 2 * Copyright (C) 2015-2016 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9/dts-v1/; 10 11#include "dra74x.dtsi" 12#include <dt-bindings/gpio/gpio.h> 13#include <dt-bindings/interrupt-controller/irq.h> 14#include "am57xx-idk-common.dtsi" 15 16/ { 17 model = "TI AM5728 IDK"; 18 compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74", 19 "ti,dra7"; 20 21 chosen { 22 stdout-path = &uart3; 23 }; 24 25 memory { 26 device_type = "memory"; 27 reg = <0x0 0x80000000 0x0 0x80000000>; 28 }; 29 30 extcon_usb2: extcon_usb2 { 31 compatible = "linux,extcon-usb-gpio"; 32 id-gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; 33 }; 34 35 status-leds { 36 compatible = "gpio-leds"; 37 cpu0-led { 38 label = "status0:red:cpu0"; 39 gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>; 40 default-state = "off"; 41 linux,default-trigger = "cpu0"; 42 }; 43 44 usr0-led { 45 label = "status0:green:usr"; 46 gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>; 47 default-state = "off"; 48 }; 49 50 heartbeat-led { 51 label = "status0:blue:heartbeat"; 52 gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>; 53 default-state = "off"; 54 linux,default-trigger = "heartbeat"; 55 }; 56 57 cpu1-led { 58 label = "status1:red:cpu1"; 59 gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>; 60 default-state = "off"; 61 linux,default-trigger = "cpu1"; 62 }; 63 64 usr1-led { 65 label = "status1:green:usr"; 66 gpios = <&gpio7 23 GPIO_ACTIVE_HIGH>; 67 default-state = "off"; 68 }; 69 70 mmc0-led { 71 label = "status1:blue:mmc0"; 72 gpios = <&gpio7 22 GPIO_ACTIVE_HIGH>; 73 default-state = "off"; 74 linux,default-trigger = "mmc0"; 75 }; 76 }; 77}; 78 79&omap_dwc3_2 { 80 extcon = <&extcon_usb2>; 81}; 82 83&mmc1 { 84 status = "okay"; 85 vmmc-supply = <&v3_3d>; 86 vmmc_aux-supply = <&ldo1_reg>; 87 bus-width = <4>; 88 cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */ 89}; 90