arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts

   1 // SPDX-License-Identifier: (GPL-2.0 or MIT)
   2 /*
   3  * Device Tree Source for the Salvator-X 2nd version board with R-Car M3e-2G
   4  *
   5  * Copyright (C) 2021 Glider bv
   6  *
   7  * Based on r8a77961-salvator-xs.dts
   8  * Copyright (C) 2018 Renesas Electronics Corp.
   9  */
  10
  11 /dts-v1/;
  12 #include "r8a779m3.dtsi"
  13 #include "salvator-xs.dtsi"
  14
  15 / {
  16         model = "Renesas Salvator-X 2nd version board based on r8a779m3";
  17         compatible = "renesas,salvator-xs", "renesas,r8a779m3",
  18                      "renesas,r8a77961";
  19
  20         memory@48000000 {
  21                 device_type = "memory";
  22                 /* first 128MB is reserved for secure area. */
  23                 reg = <0x0 0x48000000 0x0 0x78000000>;
  24         };
  25
  26         memory@480000000 {
  27                 device_type = "memory";
  28                 reg = <0x4 0x80000000 0x0 0x80000000>;
  29         };
  30
  31         memory@600000000 {
  32                 device_type = "memory";
  33                 reg = <0x6 0x00000000 0x1 0x00000000>;
  34         };
  35 };
  36
  37 &du {
  38         clocks = <&cpg CPG_MOD 724>,
  39                  <&cpg CPG_MOD 723>,
  40                  <&cpg CPG_MOD 722>,
  41                  <&versaclock6 1>,
  42                  <&x21_clk>,
  43                  <&versaclock6 2>;
  44         clock-names = "du.0", "du.1", "du.2",
  45                       "dclkin.0", "dclkin.1", "dclkin.2";
  46 };