fsl-ls1043a-qds.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 /*
    3  * Device Tree Include file for Freescale Layerscape-1043A family SoC.
    4  *
    5  * Copyright 2014-2015 Freescale Semiconductor, Inc.
    6  * Copyright 2018 NXP
    7  *
    8  * Mingkai Hu <Mingkai.hu@freescale.com>
    9  */
   10 
   11 /dts-v1/;
   12 #include "fsl-ls1043a.dtsi"
   13 
   14 / {
   15         model = "LS1043A QDS Board";
   16         compatible = "fsl,ls1043a-qds", "fsl,ls1043a";
   17 
   18         aliases {
   19                 gpio0 = &gpio1;
   20                 gpio1 = &gpio2;
   21                 gpio2 = &gpio3;
   22                 gpio3 = &gpio4;
   23                 serial0 = &duart0;
   24                 serial1 = &duart1;
   25                 serial2 = &duart2;
   26                 serial3 = &duart3;
   27         };
   28 
   29         chosen {
   30                 stdout-path = "serial0:115200n8";
   31         };
   32 };
   33 
   34 &duart0 {
   35         status = "okay";
   36 };
   37 
   38 &duart1 {
   39         status = "okay";
   40 };
   41 
   42 &ifc {
   43         #address-cells = <2>;
   44         #size-cells = <1>;
   45         /* NOR, NAND Flashes and FPGA on board */
   46         ranges = <0x0 0x0 0x0 0x60000000 0x08000000
   47                   0x1 0x0 0x0 0x7e800000 0x00010000
   48                   0x2 0x0 0x0 0x7fb00000 0x00000100>;
   49         status = "okay";
   50 
   51         nor@0,0 {
   52                 compatible = "cfi-flash";
   53                 reg = <0x0 0x0 0x8000000>;
   54                 big-endian;
   55                 bank-width = <2>;
   56                 device-width = <1>;
   57         };
   58 
   59         nand@1,0 {
   60                 compatible = "fsl,ifc-nand";
   61                 reg = <0x1 0x0 0x10000>;
   62         };
   63 
   64         fpga: board-control@2,0 {
   65                 compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis";
   66                 reg = <0x2 0x0 0x0000100>;
   67         };
   68 };
   69 
   70 &i2c0 {
   71         status = "okay";
   72 
   73         pca9547@77 {
   74                 compatible = "nxp,pca9547";
   75                 reg = <0x77>;
   76                 #address-cells = <1>;
   77                 #size-cells = <0>;
   78 
   79                 i2c@0 {
   80                         #address-cells = <1>;
   81                         #size-cells = <0>;
   82                         reg = <0x0>;
   83 
   84                         rtc@68 {
   85                                 compatible = "dallas,ds3232";
   86                                 reg = <0x68>;
   87                                 /* IRQ10_B */
   88                                 interrupts = <0 150 0x4>;
   89                         };
   90                 };
   91 
   92                 i2c@2 {
   93                         #address-cells = <1>;
   94                         #size-cells = <0>;
   95                         reg = <0x2>;
   96 
   97                         ina220@40 {
   98                                 compatible = "ti,ina220";
   99                                 reg = <0x40>;
  100                                 shunt-resistor = <1000>;
  101                         };
  102 
  103                         ina220@41 {
  104                                 compatible = "ti,ina220";
  105                                 reg = <0x41>;
  106                                 shunt-resistor = <1000>;
  107                         };
  108                 };
  109 
  110                 i2c@3 {
  111                         #address-cells = <1>;
  112                         #size-cells = <0>;
  113                         reg = <0x3>;
  114 
  115                         eeprom@56 {
  116                                 compatible = "atmel,24c512";
  117                                 reg = <0x56>;
  118                         };
  119 
  120                         eeprom@57 {
  121                                 compatible = "atmel,24c512";
  122                                 reg = <0x57>;
  123                         };
  124 
  125                         temp-sensor@4c {
  126                                 compatible = "adi,adt7461a";
  127                                 reg = <0x4c>;
  128                         };
  129                 };
  130         };
  131 };
  132 
  133 &lpuart0 {
  134         status = "okay";
  135 };
  136 
  137 &qspi {
  138         status = "okay";
  139 
  140         qflash0: flash@0 {
  141                 compatible = "spansion,m25p80";
  142                 #address-cells = <1>;
  143                 #size-cells = <1>;
  144                 spi-max-frequency = <20000000>;
  145                 spi-rx-bus-width = <4>;
  146                 spi-tx-bus-width = <4>;
  147                 reg = <0>;
  148         };
  149 };
  150 
  151 &usb0 {
  152         status = "okay";
  153 };
  154 
  155 #include "fsl-ls1043-post.dtsi"

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/freescale/fsl-ls1043a-qds.dts

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sys/contrib/device-tree/src/arm64/freescale/fsl-ls1043a-qds.dts