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 &fspi {
  54         status = "okay";
  55
  56         mt35xu512aba0: flash@0 {
  57                 #address-cells = <1>;
  58                 #size-cells = <1>;
  59                 compatible = "spansion,m25p80";
  60                 m25p,fast-read;
  61                 spi-max-frequency = <50000000>;
  62                 reg = <0>;
  63                 spi-rx-bus-width = <8>;
  64                 spi-tx-bus-width = <8>;
  65         };
  66
  67         mt35xu512aba1: flash@1 {
  68                 #address-cells = <1>;
  69                 #size-cells = <1>;
  70                 compatible = "spansion,m25p80";
  71                 m25p,fast-read;
  72                 spi-max-frequency = <50000000>;
  73                 reg = <1>;
  74                 spi-rx-bus-width = <8>;
  75                 spi-tx-bus-width = <8>;
  76         };
  77 };
  78
  79 &i2c0 {
  80         status = "okay";
  81
  82         i2c-mux@77 {
  83                 compatible = "nxp,pca9547";
  84                 reg = <0x77>;
  85                 #address-cells = <1>;
  86                 #size-cells = <0>;
  87
  88                 i2c@2 {
  89                         #address-cells = <1>;
  90                         #size-cells = <0>;
  91                         reg = <0x2>;
  92
  93                         power-monitor@40 {
  94                                 compatible = "ti,ina220";
  95                                 reg = <0x40>;
  96                                 shunt-resistor = <1000>;
  97                         };
  98                 };
  99
 100                 i2c@3 {
 101                         #address-cells = <1>;
 102                         #size-cells = <0>;
 103                         reg = <0x3>;
 104
 105                         temperature-sensor@4c {
 106                                 compatible = "nxp,sa56004";
 107                                 reg = <0x4c>;
 108                                 vcc-supply = <&sb_3v3>;
 109                         };
 110
 111                         temperature-sensor@4d {
 112                                 compatible = "nxp,sa56004";
 113                                 reg = <0x4d>;
 114                                 vcc-supply = <&sb_3v3>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &i2c4 {
 121         status = "okay";
 122
 123         rtc@51 {
 124                 compatible = "nxp,pcf2129";
 125                 reg = <0x51>;
 126                 // IRQ10_B
 127                 interrupts = <0 150 0x4>;
 128         };
 129 };
 130
 131 &uart0 {
 132         status = "okay";
 133 };
 134
 135 &uart1 {
 136         status = "okay";
 137 };
 138
 139 &usb0 {
 140         status = "okay";
 141 };
 142
 143 &usb1 {
 144         status = "okay";
 145 };