arch/arm64/boot/dts/amlogic/meson-gxm.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2016 Endless Computers, Inc.
   4  * Author: Carlo Caione <carlo@endlessm.com>
   5  */
   6
   7 #include "meson-gxl.dtsi"
   8
   9 / {
  10         compatible = "amlogic,meson-gxm";
  11
  12         cpus {
  13                 cpu-map {
  14                         cluster0 {
  15                                 core0 {
  16                                         cpu = <&cpu0>;
  17                                 };
  18                                 core1 {
  19                                         cpu = <&cpu1>;
  20                                 };
  21                                 core2 {
  22                                         cpu = <&cpu2>;
  23                                 };
  24                                 core3 {
  25                                         cpu = <&cpu3>;
  26                                 };
  27                         };
  28
  29                         cluster1 {
  30                                 core0 {
  31                                         cpu = <&cpu4>;
  32                                 };
  33                                 core1 {
  34                                         cpu = <&cpu5>;
  35                                 };
  36                                 core2 {
  37                                         cpu = <&cpu6>;
  38                                 };
  39                                 core3 {
  40                                         cpu = <&cpu7>;
  41                                 };
  42                         };
  43                 };
  44
  45                 cpu4: cpu@100 {
  46                         device_type = "cpu";
  47                         compatible = "arm,cortex-a53";
  48                         reg = <0x0 0x100>;
  49                         enable-method = "psci";
  50                         next-level-cache = <&l2>;
  51                         clocks = <&scpi_dvfs 1>;
  52                 };
  53
  54                 cpu5: cpu@101 {
  55                         device_type = "cpu";
  56                         compatible = "arm,cortex-a53";
  57                         reg = <0x0 0x101>;
  58                         enable-method = "psci";
  59                         next-level-cache = <&l2>;
  60                         clocks = <&scpi_dvfs 1>;
  61                 };
  62
  63                 cpu6: cpu@102 {
  64                         device_type = "cpu";
  65                         compatible = "arm,cortex-a53";
  66                         reg = <0x0 0x102>;
  67                         enable-method = "psci";
  68                         next-level-cache = <&l2>;
  69                         clocks = <&scpi_dvfs 1>;
  70                 };
  71
  72                 cpu7: cpu@103 {
  73                         device_type = "cpu";
  74                         compatible = "arm,cortex-a53";
  75                         reg = <0x0 0x103>;
  76                         enable-method = "psci";
  77                         next-level-cache = <&l2>;
  78                         clocks = <&scpi_dvfs 1>;
  79                 };
  80         };
  81 };
  82
  83 &apb {
  84         usb2_phy2: phy@78040 {
  85                 compatible = "amlogic,meson-gxl-usb2-phy";
  86                 #phy-cells = <0>;
  87                 reg = <0x0 0x78040 0x0 0x20>;
  88                 clocks = <&clkc CLKID_USB>;
  89                 clock-names = "phy";
  90                 resets = <&reset RESET_USB_OTG>;
  91                 reset-names = "phy";
  92                 status = "okay";
  93         };
  94 };
  95
  96 &clkc_AO {
  97         compatible = "amlogic,meson-gxm-aoclkc", "amlogic,meson-gx-aoclkc";
  98 };
  99
 100 &saradc {
 101         compatible = "amlogic,meson-gxm-saradc", "amlogic,meson-saradc";
 102 };
 103
 104 &scpi_dvfs {
 105         clock-indices = <0 1>;
 106         clock-output-names = "vbig", "vlittle";
 107 };
 108
 109 &vpu {
 110         compatible = "amlogic,meson-gxm-vpu", "amlogic,meson-gx-vpu";
 111 };
 112
 113 &hdmi_tx {
 114         compatible = "amlogic,meson-gxm-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
 115 };
 116
 117 &dwc3 {
 118         phys = <&usb3_phy>, <&usb2_phy0>, <&usb2_phy1>, <&usb2_phy2>;
 119 };