arch/arm/dts/keystone-k2hk.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Keystone 2 Kepler/Hawking soc specific device tree
   4  *
   5  * Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
   6  */
   7
   8 / {
   9         cpus {
  10                 #address-cells = <1>;
  11                 #size-cells = <0>;
  12
  13                 interrupt-parent = <&gic>;
  14
  15                 cpu@0 {
  16                         compatible = "arm,cortex-a15";
  17                         device_type = "cpu";
  18                         reg = <0>;
  19                 };
  20
  21                 cpu@1 {
  22                         compatible = "arm,cortex-a15";
  23                         device_type = "cpu";
  24                         reg = <1>;
  25                 };
  26
  27                 cpu@2 {
  28                         compatible = "arm,cortex-a15";
  29                         device_type = "cpu";
  30                         reg = <2>;
  31                 };
  32
  33                 cpu@3 {
  34                         compatible = "arm,cortex-a15";
  35                         device_type = "cpu";
  36                         reg = <3>;
  37                 };
  38         };
  39
  40         soc {
  41                 /include/ "keystone-k2hk-clocks.dtsi"
  42
  43                 dspgpio0: keystone_dsp_gpio@02620240 {
  44                         compatible = "ti,keystone-dsp-gpio";
  45                         gpio-controller;
  46                         #gpio-cells = <2>;
  47                         gpio,syscon-dev = <&devctrl 0x240>;
  48                 };
  49
  50                 dspgpio1: keystone_dsp_gpio@2620244 {
  51                         compatible = "ti,keystone-dsp-gpio";
  52                         gpio-controller;
  53                         #gpio-cells = <2>;
  54                         gpio,syscon-dev = <&devctrl 0x244>;
  55                 };
  56
  57                 dspgpio2: keystone_dsp_gpio@2620248 {
  58                         compatible = "ti,keystone-dsp-gpio";
  59                         gpio-controller;
  60                         #gpio-cells = <2>;
  61                         gpio,syscon-dev = <&devctrl 0x248>;
  62                 };
  63
  64                 dspgpio3: keystone_dsp_gpio@262024c {
  65                         compatible = "ti,keystone-dsp-gpio";
  66                         gpio-controller;
  67                         #gpio-cells = <2>;
  68                         gpio,syscon-dev = <&devctrl 0x24c>;
  69                 };
  70
  71                 dspgpio4: keystone_dsp_gpio@2620250 {
  72                         compatible = "ti,keystone-dsp-gpio";
  73                         gpio-controller;
  74                         #gpio-cells = <2>;
  75                         gpio,syscon-dev = <&devctrl 0x250>;
  76                 };
  77
  78                 dspgpio5: keystone_dsp_gpio@2620254 {
  79                         compatible = "ti,keystone-dsp-gpio";
  80                         gpio-controller;
  81                         #gpio-cells = <2>;
  82                         gpio,syscon-dev = <&devctrl 0x254>;
  83                 };
  84
  85                 dspgpio6: keystone_dsp_gpio@2620258 {
  86                         compatible = "ti,keystone-dsp-gpio";
  87                         gpio-controller;
  88                         #gpio-cells = <2>;
  89                         gpio,syscon-dev = <&devctrl 0x258>;
  90                 };
  91
  92                 dspgpio7: keystone_dsp_gpio@262025c {
  93                         compatible = "ti,keystone-dsp-gpio";
  94                         gpio-controller;
  95                         #gpio-cells = <2>;
  96                         gpio,syscon-dev = <&devctrl 0x25c>;
  97                 };
  98
  99                 mdio: mdio@02090300 {
 100                         compatible      = "ti,keystone_mdio", "ti,davinci_mdio";
 101                         #address-cells = <1>;
 102                         #size-cells = <0>;
 103                         reg = <0x02090300 0x100>;
 104                         status = "disabled";
 105                         clocks = <&clkcpgmac>;
 106                         clock-names = "fck";
 107                         bus_freq        = <2500000>;
 108                 };
 109                 /include/ "keystone-k2hk-netcp.dtsi"
 110         };
 111 };