arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts

   1 /*
   2  * Device Tree Source for the Salvator-X board with R-Car H3 ES1.x
   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 /dts-v1/;
  12 #include "r8a7795-es1.dtsi"
  13 #include "salvator-x.dtsi"
  14
  15 / {
  16         model = "Renesas Salvator-X board based on r8a7795 ES1.x";
  17         compatible = "renesas,salvator-x", "renesas,r8a7795";
  18
  19         memory@48000000 {
  20                 device_type = "memory";
  21                 /* first 128MB is reserved for secure area. */
  22                 reg = <0x0 0x48000000 0x0 0x38000000>;
  23         };
  24
  25         memory@500000000 {
  26                 device_type = "memory";
  27                 reg = <0x5 0x00000000 0x0 0x40000000>;
  28         };
  29
  30         memory@600000000 {
  31                 device_type = "memory";
  32                 reg = <0x6 0x00000000 0x0 0x40000000>;
  33         };
  34
  35         memory@700000000 {
  36                 device_type = "memory";
  37                 reg = <0x7 0x00000000 0x0 0x40000000>;
  38         };
  39 };
  40
  41 &du {
  42         clocks = <&cpg CPG_MOD 724>,
  43                  <&cpg CPG_MOD 723>,
  44                  <&cpg CPG_MOD 722>,
  45                  <&cpg CPG_MOD 721>,
  46                  <&cpg CPG_MOD 727>,
  47                  <&versaclock5 1>,
  48                  <&x21_clk>,
  49                  <&x22_clk>,
  50                  <&versaclock5 2>;
  51         clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
  52                       "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
  53 };
  54
  55 &ehci2 {
  56         status = "okay";
  57 };
  58
  59 &sound_card {
  60         dais = <&rsnd_port0     /* ak4613 */
  61                 &rsnd_port1     /* HDMI0  */
  62                 &rsnd_port2>;   /* HDMI1  */
  63 };
  64
  65 &hdmi0 {
  66         status = "okay";
  67
  68         ports {
  69                 port@1 {
  70                         reg = <1>;
  71                         rcar_dw_hdmi0_out: endpoint {
  72                                 remote-endpoint = <&hdmi0_con>;
  73                         };
  74                 };
  75                 port@2 {
  76                         reg = <2>;
  77                         dw_hdmi0_snd_in: endpoint {
  78                                 remote-endpoint = <&rsnd_endpoint1>;
  79                         };
  80                 };
  81         };
  82 };
  83
  84 &hdmi0_con {
  85         remote-endpoint = <&rcar_dw_hdmi0_out>;
  86 };
  87
  88 &hdmi1 {
  89         status = "okay";
  90
  91         ports {
  92                 port@1 {
  93                         reg = <1>;
  94                         rcar_dw_hdmi1_out: endpoint {
  95                                 remote-endpoint = <&hdmi1_con>;
  96                         };
  97                 };
  98                 port@2 {
  99                         reg = <2>;
 100                         dw_hdmi1_snd_in: endpoint {
 101                                 remote-endpoint = <&rsnd_endpoint2>;
 102                         };
 103                 };
 104         };
 105 };
 106
 107 &hdmi1_con {
 108         remote-endpoint = <&rcar_dw_hdmi1_out>;
 109 };
 110
 111 &ohci2 {
 112         status = "okay";
 113 };
 114
 115 &rcar_sound {
 116         ports {
 117                 /* rsnd_port0 is on salvator-common */
 118                 rsnd_port1: port@1 {
 119                         rsnd_endpoint1: endpoint {
 120                                 remote-endpoint = <&dw_hdmi0_snd_in>;
 121
 122                                 dai-format = "i2s";
 123                                 bitclock-master = <&rsnd_endpoint1>;
 124                                 frame-master = <&rsnd_endpoint1>;
 125
 126                                 playback = <&ssi2>;
 127                         };
 128                 };
 129                 rsnd_port2: port@2 {
 130                         rsnd_endpoint2: endpoint {
 131                                 remote-endpoint = <&dw_hdmi1_snd_in>;
 132
 133                                 dai-format = "i2s";
 134                                 bitclock-master = <&rsnd_endpoint2>;
 135                                 frame-master = <&rsnd_endpoint2>;
 136
 137                                 playback = <&ssi3>;
 138                         };
 139                 };
 140         };
 141 };
 142
 143 &pfc {
 144         usb2_pins: usb2 {
 145                 groups = "usb2";
 146                 function = "usb2";
 147         };
 148 };
 149
 150 &sata {
 151         status = "okay";
 152 };
 153
 154 &usb2_phy2 {
 155         pinctrl-0 = <&usb2_pins>;
 156         pinctrl-names = "default";
 157
 158         status = "okay";
 159 };