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}; 146