arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 //
   3 // Device Tree file for LX2160ARDB
   4 //
   5 // Copyright 2018 NXP
   6
   7 /dts-v1/;
   8
   9 #include "fsl-lx2160a.dtsi"
  10
  11 / {
  12         model = "NXP Layerscape LX2160ARDB";
  13         compatible = "fsl,lx2160a-rdb", "fsl,lx2160a";
  14
  15         aliases {
  16                 crypto = &crypto;
  17                 serial0 = &uart0;
  18         };
  19
  20         chosen {
  21                 stdout-path = "serial0:115200n8";
  22         };
  23
  24         sb_3v3: regulator-sb3v3 {
  25                 compatible = "regulator-fixed";
  26                 regulator-name = "MC34717-3.3VSB";
  27                 regulator-min-microvolt = <3300000>;
  28                 regulator-max-microvolt = <3300000>;
  29                 regulator-boot-on;
  30                 regulator-always-on;
  31         };
  32 };
  33
  34 &crypto {
  35         status = "okay";
  36 };
  37
  38 &esdhc0 {
  39         sd-uhs-sdr104;
  40         sd-uhs-sdr50;
  41         sd-uhs-sdr25;
  42         sd-uhs-sdr12;
  43         status = "okay";
  44 };
  45
  46 &esdhc1 {
  47         mmc-hs200-1_8v;
  48         mmc-hs400-1_8v;
  49         bus-width = <8>;
  50         status = "okay";
  51 };
  52
  53 &i2c0 {
  54         status = "okay";
  55
  56         i2c-mux@77 {
  57                 compatible = "nxp,pca9547";
  58                 reg = <0x77>;
  59                 #address-cells = <1>;
  60                 #size-cells = <0>;
  61
  62                 i2c@2 {
  63                         #address-cells = <1>;
  64                         #size-cells = <0>;
  65                         reg = <0x2>;
  66
  67                         power-monitor@40 {
  68                                 compatible = "ti,ina220";
  69                                 reg = <0x40>;
  70                                 shunt-resistor = <1000>;
  71                         };
  72                 };
  73
  74                 i2c@3 {
  75                         #address-cells = <1>;
  76                         #size-cells = <0>;
  77                         reg = <0x3>;
  78
  79                         temperature-sensor@4c {
  80                                 compatible = "nxp,sa56004";
  81                                 reg = <0x4c>;
  82                                 vcc-supply = <&sb_3v3>;
  83                         };
  84
  85                         temperature-sensor@4d {
  86                                 compatible = "nxp,sa56004";
  87                                 reg = <0x4d>;
  88                                 vcc-supply = <&sb_3v3>;
  89                         };
  90                 };
  91         };
  92 };
  93
  94 &i2c4 {
  95         status = "okay";
  96
  97         rtc@51 {
  98                 compatible = "nxp,pcf2129";
  99                 reg = <0x51>;
 100                 // IRQ10_B
 101                 interrupts = <0 150 0x4>;
 102         };
 103 };
 104
 105 &uart0 {
 106         status = "okay";
 107 };
 108
 109 &uart1 {
 110         status = "okay";
 111 };
 112
 113 &usb0 {
 114         status = "okay";
 115 };
 116
 117 &usb1 {
 118         status = "okay";
 119 };