arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include "tegra210.dtsi"
   3
   4 / {
   5         model = "NVIDIA Tegra210 P2530 main board";
   6         compatible = "nvidia,p2530", "nvidia,tegra210";
   7
   8         aliases {
   9                 rtc1 = "/rtc@7000e000";
  10                 serial0 = &uarta;
  11         };
  12
  13         chosen {
  14                 stdout-path = "serial0:115200n8";
  15         };
  16
  17         memory {
  18                 device_type = "memory";
  19                 reg = <0x0 0x80000000 0x0 0xc0000000>;
  20         };
  21
  22         /* debug port */
  23         serial@70006000 {
  24                 status = "okay";
  25         };
  26
  27         i2c@7000d000 {
  28                 status = "okay";
  29                 clock-frequency = <400000>;
  30         };
  31
  32         pmc@7000e400 {
  33                 nvidia,invert-interrupt;
  34         };
  35
  36         /* eMMC */
  37         sdhci@700b0600 {
  38                 status = "okay";
  39                 bus-width = <8>;
  40                 non-removable;
  41         };
  42
  43         clocks {
  44                 compatible = "simple-bus";
  45                 #address-cells = <1>;
  46                 #size-cells = <0>;
  47
  48                 clk32k_in: clock@0 {
  49                         compatible = "fixed-clock";
  50                         reg = <0>;
  51                         #clock-cells = <0>;
  52                         clock-frequency = <32768>;
  53                 };
  54         };
  55
  56         cpus {
  57                 cpu@0 {
  58                         enable-method = "psci";
  59                 };
  60
  61                 cpu@1 {
  62                         enable-method = "psci";
  63                 };
  64
  65                 cpu@2 {
  66                         enable-method = "psci";
  67                 };
  68
  69                 cpu@3 {
  70                         enable-method = "psci";
  71                 };
  72         };
  73
  74         psci {
  75                 compatible = "arm,psci-0.2";
  76                 method = "smc";
  77         };
  78 };