arch/arm/boot/dts/socfpga_cyclone5_socrates.dts

   1 /*
   2  *  Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
   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 as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #include "socfpga_cyclone5.dtsi"
  19
  20 / {
  21         model = "EBV SOCrates";
  22         compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,115200";
  26         };
  27
  28         memory {
  29                 name = "memory";
  30                 device_type = "memory";
  31                 reg = <0x0 0x40000000>; /* 1GB */
  32         };
  33
  34         leds: gpio-leds {
  35         };
  36 };
  37
  38 &gmac1 {
  39         phy-mode = "rgmii";
  40         status = "okay";
  41 };
  42
  43 &gpio0 {
  44         status = "okay";
  45 };
  46
  47 &gpio1 {
  48         status = "okay";
  49 };
  50
  51 &i2c0 {
  52         status = "okay";
  53
  54         rtc: rtc@68 {
  55                 compatible = "st,m41t82";
  56                 reg = <0x68>;
  57         };
  58 };
  59
  60 &leds {
  61         compatible = "gpio-leds";
  62
  63         led@0 {
  64                 label = "led:green:heartbeat";
  65                 gpios = <&porta 28 1>;
  66                 linux,default-trigger = "heartbeat";
  67         };
  68
  69         led@1 {
  70                 label = "led:green:D7";
  71                 gpios = <&portb 19 1>;
  72         };
  73
  74         led@2 {
  75                 label = "led:green:D8";
  76                 gpios = <&portb 25 1>;
  77         };
  78 };
  79
  80 &mmc {
  81         status = "okay";
  82 };