arch/arm/dts/fsl-ls1012a-qds.dtsi

   1 /*
   2  * Copyright 2016 Freescale Semiconductor
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 /include/ "fsl-ls1012a.dtsi"
   8
   9 / {
  10         model = "LS1012A QDS Board";
  11         aliases {
  12                 spi0 = &qspi;
  13                 spi1 = &dspi0;
  14         };
  15 };
  16
  17 &dspi0 {
  18         bus-num = <0>;
  19         status = "okay";
  20
  21         dflash0: n25q128a {
  22                 #address-cells = <1>;
  23                 #size-cells = <1>;
  24                 compatible = "spi-flash";
  25                 reg = <0>;
  26                 spi-max-frequency = <1000000>; /* input clock */
  27         };
  28
  29         dflash1: sst25wf040b {
  30                 #address-cells = <1>;
  31                 #size-cells = <1>;
  32                 compatible = "spi-flash";
  33                 spi-max-frequency = <3500000>;
  34                 reg = <1>;
  35         };
  36
  37         dflash2: en25s64 {
  38                 #address-cells = <1>;
  39                 #size-cells = <1>;
  40                 compatible = "spi-flash";
  41                 spi-max-frequency = <3500000>;
  42                 reg = <2>;
  43         };
  44 };
  45
  46 &qspi {
  47         bus-num = <0>;
  48         status = "okay";
  49
  50         qflash0: s25fl128s@0 {
  51                 #address-cells = <1>;
  52                 #size-cells = <1>;
  53                 compatible = "spi-flash";
  54                 spi-max-frequency = <20000000>;
  55                 reg = <0>;
  56         };
  57 };
  58
  59 &i2c0 {
  60         status = "okay";
  61         pca9547@77 {
  62                 compatible = "philips,pca9547";
  63                 reg = <0x77>;
  64                 #address-cells = <1>;
  65                 #size-cells = <0>;
  66
  67                 i2c@0 {
  68                         #address-cells = <1>;
  69                         #size-cells = <0>;
  70                         reg = <0x0>;
  71
  72                         rtc@68 {
  73                                 compatible = "dallas,ds3232";
  74                                 reg = <0x68>;
  75                                 /* IRQ10_B */
  76                                 interrupts = <0 150 0x4>;
  77                         };
  78                 };
  79
  80                 i2c@2 {
  81                         #address-cells = <1>;
  82                         #size-cells = <0>;
  83                         reg = <0x2>;
  84
  85                         ina220@40 {
  86                                 compatible = "ti,ina220";
  87                                 reg = <0x40>;
  88                                 shunt-resistor = <1000>;
  89                         };
  90
  91                         ina220@41 {
  92                                 compatible = "ti,ina220";
  93                                 reg = <0x41>;
  94                                 shunt-resistor = <1000>;
  95                         };
  96                 };
  97
  98                 i2c@3 {
  99                         #address-cells = <1>;
 100                         #size-cells = <0>;
 101                         reg = <0x3>;
 102
 103                         eeprom@56 {
 104                                 compatible = "at24,24c512";
 105                                 reg = <0x56>;
 106                         };
 107
 108                         eeprom@57 {
 109                                 compatible = "at24,24c512";
 110                                 reg = <0x57>;
 111                         };
 112
 113                         adt7461a@4c {
 114                                 compatible = "adt7461a";
 115                                 reg = <0x4c>;
 116                         };
 117                 };
 118         };
 119 };
 120
 121 &duart0 {
 122         status = "okay";
 123 };