arch/arm/dts/r8a7795-salvator-x.dts

   1 /*
   2  * Device Tree Source for the Salvator-X board
   3  *
   4  * Copyright (C) 2015 Renesas Electronics Corp.
   5  *
   6  * This file is licensed under the terms of the GNU General Public License
   7  * version 2.  This program is licensed "as is" without any warranty of any
   8  * kind, whether express or implied.
   9  */
  10
  11 #define CPG_AUDIO_CLK_I         R8A7795_CLK_S0D4
  12
  13 /dts-v1/;
  14 #include "r8a7795.dtsi"
  15 #include "salvator-x.dtsi"
  16
  17 / {
  18         model = "Renesas Salvator-X board based on r8a7795 ES2.0+";
  19         compatible = "renesas,salvator-x", "renesas,r8a7795";
  20
  21         memory@48000000 {
  22                 device_type = "memory";
  23                 /* first 128MB is reserved for secure area. */
  24                 reg = <0x0 0x48000000 0x0 0x38000000>;
  25         };
  26
  27         memory@500000000 {
  28                 device_type = "memory";
  29                 reg = <0x5 0x00000000 0x0 0x40000000>;
  30         };
  31
  32         memory@600000000 {
  33                 device_type = "memory";
  34                 reg = <0x6 0x00000000 0x0 0x40000000>;
  35         };
  36
  37         memory@700000000 {
  38                 device_type = "memory";
  39                 reg = <0x7 0x00000000 0x0 0x40000000>;
  40         };
  41 };
  42
  43 &du {
  44         clocks = <&cpg CPG_MOD 724>,
  45                  <&cpg CPG_MOD 723>,
  46                  <&cpg CPG_MOD 722>,
  47                  <&cpg CPG_MOD 721>,
  48                  <&cpg CPG_MOD 727>,
  49                  <&versaclock5 1>,
  50                  <&x21_clk>,
  51                  <&x22_clk>,
  52                  <&versaclock5 2>;
  53         clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
  54                       "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
  55 };
  56
  57 &ehci2 {
  58         status = "okay";
  59 };
  60
  61 &hdmi0 {
  62         status = "okay";
  63
  64         ports {
  65                 port@1 {
  66                         reg = <1>;
  67                         rcar_dw_hdmi0_out: endpoint {
  68                                 remote-endpoint = <&hdmi0_con>;
  69                         };
  70                 };
  71         };
  72 };
  73
  74 &hdmi0_con {
  75         remote-endpoint = <&rcar_dw_hdmi0_out>;
  76 };
  77
  78 &hdmi1 {
  79         status = "okay";
  80
  81         ports {
  82                 port@1 {
  83                         reg = <1>;
  84                         rcar_dw_hdmi1_out: endpoint {
  85                                 remote-endpoint = <&hdmi1_con>;
  86                         };
  87                 };
  88         };
  89 };
  90
  91 &hdmi1_con {
  92         remote-endpoint = <&rcar_dw_hdmi1_out>;
  93 };
  94
  95 &ohci2 {
  96         status = "okay";
  97 };
  98
  99 &pfc {
 100         usb2_pins: usb2 {
 101                 groups = "usb2";
 102                 function = "usb2";
 103         };
 104 };
 105
 106 &sata {
 107         status = "okay";
 108 };
 109
 110 &usb2_phy2 {
 111         pinctrl-0 = <&usb2_pins>;
 112         pinctrl-names = "default";
 113
 114         status = "okay";
 115 };