arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Device Tree file for Freescale LS1012A QDS Board.
   4  *
   5  * Copyright 2016 Freescale Semiconductor, Inc.
   6  *
   7  */
   8 /dts-v1/;
   9
  10 #include "fsl-ls1012a.dtsi"
  11
  12 / {
  13         model = "LS1012A QDS Board";
  14         compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
  15
  16         aliases {
  17                 mmc0 = &esdhc0;
  18                 mmc1 = &esdhc1;
  19         };
  20
  21         sys_mclk: clock-mclk {
  22                 compatible = "fixed-clock";
  23                 #clock-cells = <0>;
  24                 clock-frequency = <24576000>;
  25         };
  26
  27         reg_3p3v: regulator-3p3v {
  28                 compatible = "regulator-fixed";
  29                 regulator-name = "3P3V";
  30                 regulator-min-microvolt = <3300000>;
  31                 regulator-max-microvolt = <3300000>;
  32                 regulator-always-on;
  33         };
  34
  35         sound {
  36                 compatible = "simple-audio-card";
  37                 simple-audio-card,format = "i2s";
  38                 simple-audio-card,widgets =
  39                         "Microphone", "Microphone Jack",
  40                         "Headphone", "Headphone Jack",
  41                         "Speaker", "Speaker Ext",
  42                         "Line", "Line In Jack";
  43                 simple-audio-card,routing =
  44                         "MIC_IN", "Microphone Jack",
  45                         "Microphone Jack", "Mic Bias",
  46                         "LINE_IN", "Line In Jack",
  47                         "Headphone Jack", "HP_OUT",
  48                         "Speaker Ext", "LINE_OUT";
  49
  50                 simple-audio-card,cpu {
  51                         sound-dai = <&sai2>;
  52                         frame-master;
  53                         bitclock-master;
  54                 };
  55
  56                 simple-audio-card,codec {
  57                         sound-dai = <&codec>;
  58                         frame-master;
  59                         bitclock-master;
  60                         system-clock-frequency = <24576000>;
  61                 };
  62         };
  63 };
  64
  65 &dspi {
  66         bus-num = <0>;
  67         status = "okay";
  68
  69         flash@0 {
  70                 #address-cells = <1>;
  71                 #size-cells = <1>;
  72                 compatible = "n25q128a11", "jedec,spi-nor";
  73                 reg = <0>;
  74                 spi-max-frequency = <10000000>;
  75         };
  76
  77         flash@1 {
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 compatible = "sst25wf040b", "jedec,spi-nor";
  81                 spi-cpol;
  82                 spi-cpha;
  83                 reg = <1>;
  84                 spi-max-frequency = <10000000>;
  85         };
  86
  87         flash@2 {
  88                 #address-cells = <1>;
  89                 #size-cells = <1>;
  90                 compatible = "en25s64", "jedec,spi-nor";
  91                 spi-cpol;
  92                 spi-cpha;
  93                 reg = <2>;
  94                 spi-max-frequency = <10000000>;
  95         };
  96 };
  97
  98 &duart0 {
  99         status = "okay";
 100 };
 101
 102 &esdhc0 {
 103         status = "okay";
 104 };
 105
 106 &esdhc1 {
 107         status = "okay";
 108 };
 109
 110 &i2c0 {
 111         status = "okay";
 112
 113         pca9547@77 {
 114                 compatible = "nxp,pca9547";
 115                 reg = <0x77>;
 116                 #address-cells = <1>;
 117                 #size-cells = <0>;
 118
 119                 i2c@4 {
 120                         #address-cells = <1>;
 121                         #size-cells = <0>;
 122                         reg = <0x4>;
 123
 124                         codec: sgtl5000@a {
 125                                 #sound-dai-cells = <0>;
 126                                 compatible = "fsl,sgtl5000";
 127                                 reg = <0xa>;
 128                                 VDDA-supply = <&reg_3p3v>;
 129                                 VDDIO-supply = <&reg_3p3v>;
 130                                 clocks = <&sys_mclk>;
 131                         };
 132                 };
 133         };
 134 };
 135
 136 &qspi {
 137         status = "okay";
 138
 139         s25fs512s0: flash@0 {
 140                 compatible = "jedec,spi-nor";
 141                 #address-cells = <1>;
 142                 #size-cells = <1>;
 143                 spi-max-frequency = <50000000>;
 144                 m25p,fast-read;
 145                 reg = <0>;
 146                 spi-rx-bus-width = <2>;
 147                 spi-tx-bus-width = <2>;
 148         };
 149 };
 150
 151 &sai2 {
 152         status = "okay";
 153 };
 154
 155 &sata {
 156         status = "okay";
 157 };