arch/arm/boot/dts/k2hk.dtsi

   1 /*
   2  * Copyright 2013-2014 Texas Instruments, Inc.
   3  *
   4  * Keystone 2 Kepler/Hawking soc specific device tree
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 / {
  12         cpus {
  13                 #address-cells = <1>;
  14                 #size-cells = <0>;
  15
  16                 interrupt-parent = <&gic>;
  17
  18                 cpu@0 {
  19                         compatible = "arm,cortex-a15";
  20                         device_type = "cpu";
  21                         reg = <0>;
  22                 };
  23
  24                 cpu@1 {
  25                         compatible = "arm,cortex-a15";
  26                         device_type = "cpu";
  27                         reg = <1>;
  28                 };
  29
  30                 cpu@2 {
  31                         compatible = "arm,cortex-a15";
  32                         device_type = "cpu";
  33                         reg = <2>;
  34                 };
  35
  36                 cpu@3 {
  37                         compatible = "arm,cortex-a15";
  38                         device_type = "cpu";
  39                         reg = <3>;
  40                 };
  41         };
  42
  43         soc {
  44                 /include/ "k2hk-clocks.dtsi"
  45
  46                 dspgpio0: keystone_dsp_gpio@02620240 {
  47                         compatible = "ti,keystone-dsp-gpio";
  48                         gpio-controller;
  49                         #gpio-cells = <2>;
  50                         gpio,syscon-dev = <&devctrl 0x240>;
  51                 };
  52
  53                 dspgpio1: keystone_dsp_gpio@2620244 {
  54                         compatible = "ti,keystone-dsp-gpio";
  55                         gpio-controller;
  56                         #gpio-cells = <2>;
  57                         gpio,syscon-dev = <&devctrl 0x244>;
  58                 };
  59
  60                 dspgpio2: keystone_dsp_gpio@2620248 {
  61                         compatible = "ti,keystone-dsp-gpio";
  62                         gpio-controller;
  63                         #gpio-cells = <2>;
  64                         gpio,syscon-dev = <&devctrl 0x248>;
  65                 };
  66
  67                 dspgpio3: keystone_dsp_gpio@262024c {
  68                         compatible = "ti,keystone-dsp-gpio";
  69                         gpio-controller;
  70                         #gpio-cells = <2>;
  71                         gpio,syscon-dev = <&devctrl 0x24c>;
  72                 };
  73
  74                 dspgpio4: keystone_dsp_gpio@2620250 {
  75                         compatible = "ti,keystone-dsp-gpio";
  76                         gpio-controller;
  77                         #gpio-cells = <2>;
  78                         gpio,syscon-dev = <&devctrl 0x250>;
  79                 };
  80
  81                 dspgpio5: keystone_dsp_gpio@2620254 {
  82                         compatible = "ti,keystone-dsp-gpio";
  83                         gpio-controller;
  84                         #gpio-cells = <2>;
  85                         gpio,syscon-dev = <&devctrl 0x254>;
  86                 };
  87
  88                 dspgpio6: keystone_dsp_gpio@2620258 {
  89                         compatible = "ti,keystone-dsp-gpio";
  90                         gpio-controller;
  91                         #gpio-cells = <2>;
  92                         gpio,syscon-dev = <&devctrl 0x258>;
  93                 };
  94
  95                 dspgpio7: keystone_dsp_gpio@262025c {
  96                         compatible = "ti,keystone-dsp-gpio";
  97                         gpio-controller;
  98                         #gpio-cells = <2>;
  99                         gpio,syscon-dev = <&devctrl 0x25c>;
 100                 };
 101         };
 102 };