sys/gnu/dts/arm64/freescale/fsl-ls1028a-qds.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Device Tree file for NXP LS1028A QDS Board.
   4  *
   5  * Copyright 2018 NXP
   6  *
   7  * Harninder Rai <harninder.rai@nxp.com>
   8  *
   9  */
  10
  11 /dts-v1/;
  12
  13 #include "fsl-ls1028a.dtsi"
  14
  15 / {
  16         model = "LS1028A QDS Board";
  17         compatible = "fsl,ls1028a-qds", "fsl,ls1028a";
  18
  19         aliases {
  20                 crypto = &crypto;
  21                 gpio0 = &gpio1;
  22                 gpio1 = &gpio2;
  23                 gpio2 = &gpio3;
  24                 serial0 = &duart0;
  25                 serial1 = &duart1;
  26         };
  27
  28         chosen {
  29                 stdout-path = "serial0:115200n8";
  30         };
  31
  32         memory@80000000 {
  33                 device_type = "memory";
  34                 reg = <0x0 0x80000000 0x1 0x00000000>;
  35         };
  36
  37         sys_mclk: clock-mclk {
  38                 compatible = "fixed-clock";
  39                 #clock-cells = <0>;
  40                 clock-frequency = <25000000>;
  41         };
  42
  43         reg_1p8v: regulator-1p8v {
  44                 compatible = "regulator-fixed";
  45                 regulator-name = "1P8V";
  46                 regulator-min-microvolt = <1800000>;
  47                 regulator-max-microvolt = <1800000>;
  48                 regulator-always-on;
  49         };
  50
  51         sb_3v3: regulator-sb3v3 {
  52                 compatible = "regulator-fixed";
  53                 regulator-name = "3v3_vbus";
  54                 regulator-min-microvolt = <3300000>;
  55                 regulator-max-microvolt = <3300000>;
  56                 regulator-boot-on;
  57                 regulator-always-on;
  58         };
  59
  60         sound {
  61                 compatible = "simple-audio-card";
  62                 simple-audio-card,format = "i2s";
  63                 simple-audio-card,widgets =
  64                         "Microphone", "Microphone Jack",
  65                         "Headphone", "Headphone Jack",
  66                         "Speaker", "Speaker Ext",
  67                         "Line", "Line In Jack";
  68                 simple-audio-card,routing =
  69                         "MIC_IN", "Microphone Jack",
  70                         "Microphone Jack", "Mic Bias",
  71                         "LINE_IN", "Line In Jack",
  72                         "Headphone Jack", "HP_OUT",
  73                         "Speaker Ext", "LINE_OUT";
  74
  75                 simple-audio-card,cpu {
  76                         sound-dai = <&sai1>;
  77                         frame-master;
  78                         bitclock-master;
  79                 };
  80
  81                 simple-audio-card,codec {
  82                         sound-dai = <&sgtl5000>;
  83                         frame-master;
  84                         bitclock-master;
  85                         system-clock-frequency = <25000000>;
  86                 };
  87         };
  88
  89         mdio-mux {
  90                 compatible = "mdio-mux-multiplexer";
  91                 mux-controls = <&mux 0>;
  92                 mdio-parent-bus = <&enetc_mdio_pf3>;
  93                 #address-cells=<1>;
  94                 #size-cells = <0>;
  95
  96                 /* on-board RGMII PHY */
  97                 mdio@0 {
  98                         #address-cells = <1>;
  99                         #size-cells = <0>;
 100                         reg = <0>;
 101
 102                         qds_phy1: ethernet-phy@5 {
 103                                 /* Atheros 8035 */
 104                                 reg = <5>;
 105                         };
 106                 };
 107         };
 108 };
 109
 110 &duart0 {
 111         status = "okay";
 112 };
 113
 114 &duart1 {
 115         status = "okay";
 116 };
 117
 118 &esdhc {
 119         status = "okay";
 120 };
 121
 122 &esdhc1 {
 123         status = "okay";
 124 };
 125
 126 &fspi {
 127         status = "okay";
 128
 129         mt35xu02g0: flash@0 {
 130                 compatible = "jedec,spi-nor";
 131                 #address-cells = <1>;
 132                 #size-cells = <1>;
 133                 spi-max-frequency = <50000000>;
 134                 /* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */
 135                 spi-rx-bus-width = <8>; /* 8 SPI Rx lines */
 136                 spi-tx-bus-width = <1>; /* 1 SPI Tx line */
 137                 reg = <0>;
 138         };
 139 };
 140
 141 &i2c0 {
 142         status = "okay";
 143
 144         i2c-mux@77 {
 145                 compatible = "nxp,pca9547";
 146                 reg = <0x77>;
 147                 #address-cells = <1>;
 148                 #size-cells = <0>;
 149
 150                 i2c@2 {
 151                         #address-cells = <1>;
 152                         #size-cells = <0>;
 153                         reg = <0x2>;
 154
 155                         current-monitor@40 {
 156                                 compatible = "ti,ina220";
 157                                 reg = <0x40>;
 158                                 shunt-resistor = <1000>;
 159                         };
 160
 161                         current-monitor@41 {
 162                                 compatible = "ti,ina220";
 163                                 reg = <0x41>;
 164                                 shunt-resistor = <1000>;
 165                         };
 166                 };
 167
 168                 i2c@3 {
 169                         #address-cells = <1>;
 170                         #size-cells = <0>;
 171                         reg = <0x3>;
 172
 173                         temperature-sensor@4c {
 174                                 compatible = "nxp,sa56004";
 175                                 reg = <0x4c>;
 176                                 vcc-supply = <&sb_3v3>;
 177                         };
 178
 179                         rtc@51 {
 180                                 compatible = "nxp,pcf2129";
 181                                 reg = <0x51>;
 182                         };
 183
 184                         eeprom@56 {
 185                                 compatible = "atmel,24c512";
 186                                 reg = <0x56>;
 187                         };
 188
 189                         eeprom@57 {
 190                                 compatible = "atmel,24c512";
 191                                 reg = <0x57>;
 192                         };
 193                 };
 194
 195                 i2c@5 {
 196                         #address-cells = <1>;
 197                         #size-cells = <0>;
 198                         reg = <0x5>;
 199
 200                         sgtl5000: audio-codec@a {
 201                                 #sound-dai-cells = <0>;
 202                                 compatible = "fsl,sgtl5000";
 203                                 reg = <0xa>;
 204                                 VDDA-supply = <&reg_1p8v>;
 205                                 VDDIO-supply = <&reg_1p8v>;
 206                                 clocks = <&sys_mclk>;
 207                         };
 208                 };
 209         };
 210
 211         fpga@66 {
 212                 compatible = "fsl,ls1028aqds-fpga", "fsl,fpga-qixis-i2c",
 213                              "simple-mfd";
 214                 reg = <0x66>;
 215
 216                 mux: mux-controller {
 217                         compatible = "reg-mux";
 218                         #mux-control-cells = <1>;
 219                         mux-reg-masks = <0x54 0xf0>; /* 0: reg 0x54, bits 7:4 */
 220                 };
 221         };
 222
 223 };
 224
 225 &enetc_port1 {
 226         phy-handle = <&qds_phy1>;
 227         phy-connection-type = "rgmii-id";
 228 };
 229
 230 &sai1 {
 231         status = "okay";
 232 };
 233
 234 &sata {
 235         status = "okay";
 236 };