arch/arm/dts/sun50i-h5.dtsi

   1 /*
   2  * Copyright (c) 2016 ARM Ltd.
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This library is free software; you can redistribute it and/or
  10  *     modify it under the terms of the GNU General Public License as
  11  *     published by the Free Software Foundation; either version 2 of the
  12  *     License, or (at your option) any later version.
  13  *
  14  *     This library is distributed in the hope that it will be useful,
  15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *     GNU General Public License for more details.
  18  *
  19  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 #include "sun8i-h3.dtsi"
  44
  45 / {
  46         cpus {
  47                 cpu@0 {
  48                         compatible = "arm,cortex-a53", "arm,armv8";
  49                         enable-method = "psci";
  50                 };
  51                 cpu@1 {
  52                         compatible = "arm,cortex-a53", "arm,armv8";
  53                         enable-method = "psci";
  54                 };
  55                 cpu@2 {
  56                         compatible = "arm,cortex-a53", "arm,armv8";
  57                         enable-method = "psci";
  58                 };
  59                 cpu@3 {
  60                         compatible = "arm,cortex-a53", "arm,armv8";
  61                         enable-method = "psci";
  62                 };
  63         };
  64
  65         psci {
  66                 compatible = "arm,psci-0.2";
  67                 method = "smc";
  68         };
  69
  70         timer {
  71                 compatible = "arm,armv8-timer";
  72         };
  73 };
  74
  75 &ccu {
  76         compatible = "allwinner,sun50i-h5-ccu";
  77 };
  78
  79 &gic {
  80         compatible = "arm,gic-400";
  81 };
  82
  83 &mmc0 {
  84         compatible = "allwinner,sun50i-h5-mmc",
  85                      "allwinner,sun50i-a64-mmc";
  86         clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
  87         clock-names = "ahb", "mmc";
  88 };
  89
  90 &mmc1 {
  91         compatible = "allwinner,sun50i-h5-mmc",
  92                      "allwinner,sun50i-a64-mmc";
  93         clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
  94         clock-names = "ahb", "mmc";
  95 };
  96
  97 &mmc2 {
  98         compatible = "allwinner,sun50i-h5-emmc",
  99                      "allwinner,sun50i-a64-emmc";
 100         clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
 101         clock-names = "ahb", "mmc";
 102 };
 103
 104 &pio {
 105         interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
 106                      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
 107                    <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
 108         compatible = "allwinner,sun50i-h5-pinctrl";
 109 };