arch/arm/boot/dts/socfpga_vt.dts

   1 /*
   2  *  Copyright (C) 2013 Altera Corporation <www.altera.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 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 /dts-v1/;
  19 #include "socfpga.dtsi"
  20
  21 / {
  22         model = "Altera SOCFPGA VT";
  23         compatible = "altr,socfpga-vt", "altr,socfpga";
  24
  25         chosen {
  26                 bootargs = "console=ttyS0,57600";
  27         };
  28
  29         memory@0 {
  30                 name = "memory";
  31                 device_type = "memory";
  32                 reg = <0x0 0x40000000>; /* 1 GB */
  33         };
  34
  35         soc {
  36                 clkmgr@ffd04000 {
  37                         clocks {
  38                                 osc1 {
  39                                         clock-frequency = <10000000>;
  40                                 };
  41                         };
  42                 };
  43
  44                 dwmmc0@ff704000 {
  45                         broken-cd;
  46                         bus-width = <4>;
  47                         cap-mmc-highspeed;
  48                         cap-sd-highspeed;
  49                 };
  50
  51                 ethernet@ff700000 {
  52                         phy-mode = "gmii";
  53                         status = "okay";
  54                 };
  55
  56                 timer0@ffc08000 {
  57                         clock-frequency = <7000000>;
  58                 };
  59
  60                 timer1@ffc09000 {
  61                         clock-frequency = <7000000>;
  62                 };
  63
  64                 timer2@ffd00000 {
  65                         clock-frequency = <7000000>;
  66                 };
  67
  68                 timer3@ffd01000 {
  69                         clock-frequency = <7000000>;
  70                 };
  71
  72                 serial0@ffc02000 {
  73                         clock-frequency = <7372800>;
  74                 };
  75
  76                 serial1@ffc03000 {
  77                         clock-frequency = <7372800>;
  78                 };
  79
  80                 sysmgr@ffd08000 {
  81                         cpu1-start-addr = <0xffd08010>;
  82                 };
  83         };
  84 };
  85
  86 &gmac0 {
  87         status = "okay";
  88         phy-mode = "gmii";
  89 };