arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * dts file for Xilinx ZynqMP zc1751-xm016-dc2
   4  *
   5  * (C) Copyright 2015 - 2018, Xilinx, Inc.
   6  *
   7  * Michal Simek <michal.simek@xilinx.com>
   8  */
   9
  10 /dts-v1/;
  11
  12 #include "zynqmp.dtsi"
  13 #include "zynqmp-clk-ccf.dtsi"
  14
  15 / {
  16         model = "ZynqMP zc1751-xm016-dc2 RevA";
  17         compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
  18
  19         aliases {
  20                 can0 = &can0;
  21                 can1 = &can1;
  22                 ethernet0 = &gem2;
  23                 gpio0 = &gpio;
  24                 i2c0 = &i2c0;
  25                 rtc0 = &rtc;
  26                 serial0 = &uart0;
  27                 serial1 = &uart1;
  28                 spi0 = &spi0;
  29                 spi1 = &spi1;
  30                 usb0 = &usb1;
  31         };
  32
  33         chosen {
  34                 bootargs = "earlycon";
  35                 stdout-path = "serial0:115200n8";
  36         };
  37
  38         memory@0 {
  39                 device_type = "memory";
  40                 reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
  41         };
  42 };
  43
  44 &can0 {
  45         status = "okay";
  46 };
  47
  48 &can1 {
  49         status = "okay";
  50 };
  51
  52 &fpd_dma_chan1 {
  53         status = "okay";
  54 };
  55
  56 &fpd_dma_chan2 {
  57         status = "okay";
  58 };
  59
  60 &fpd_dma_chan3 {
  61         status = "okay";
  62 };
  63
  64 &fpd_dma_chan4 {
  65         status = "okay";
  66 };
  67
  68 &fpd_dma_chan5 {
  69         status = "okay";
  70 };
  71
  72 &fpd_dma_chan6 {
  73         status = "okay";
  74 };
  75
  76 &fpd_dma_chan7 {
  77         status = "okay";
  78 };
  79
  80 &fpd_dma_chan8 {
  81         status = "okay";
  82 };
  83
  84 &gem2 {
  85         status = "okay";
  86         phy-handle = <&phy0>;
  87         phy-mode = "rgmii-id";
  88         phy0: phy@5 {
  89                 reg = <5>;
  90                 ti,rx-internal-delay = <0x8>;
  91                 ti,tx-internal-delay = <0xa>;
  92                 ti,fifo-depth = <0x1>;
  93         };
  94 };
  95
  96 &gpio {
  97         status = "okay";
  98 };
  99
 100 &i2c0 {
 101         status = "okay";
 102         clock-frequency = <400000>;
 103
 104         tca6416_u26: gpio@20 {
 105                 compatible = "ti,tca6416";
 106                 reg = <0x20>;
 107                 gpio-controller;
 108                 #gpio-cells = <2>;
 109                 /* IRQ not connected */
 110         };
 111
 112         rtc@68 {
 113                 compatible = "dallas,ds1339";
 114                 reg = <0x68>;
 115         };
 116 };
 117
 118 &nand0 {
 119         status = "okay";
 120         arasan,has-mdma;
 121         num-cs = <2>;
 122
 123         partition@0 {   /* for testing purpose */
 124                 label = "nand-fsbl-uboot";
 125                 reg = <0x0 0x0 0x400000>;
 126         };
 127         partition@1 {   /* for testing purpose */
 128                 label = "nand-linux";
 129                 reg = <0x0 0x400000 0x1400000>;
 130         };
 131         partition@2 {   /* for testing purpose */
 132                 label = "nand-device-tree";
 133                 reg = <0x0 0x1800000 0x400000>;
 134         };
 135         partition@3 {   /* for testing purpose */
 136                 label = "nand-rootfs";
 137                 reg = <0x0 0x1C00000 0x1400000>;
 138         };
 139         partition@4 {   /* for testing purpose */
 140                 label = "nand-bitstream";
 141                 reg = <0x0 0x3000000 0x400000>;
 142         };
 143         partition@5 {   /* for testing purpose */
 144                 label = "nand-misc";
 145                 reg = <0x0 0x3400000 0xFCC00000>;
 146         };
 147
 148         partition@6 {   /* for testing purpose */
 149                 label = "nand1-fsbl-uboot";
 150                 reg = <0x1 0x0 0x400000>;
 151         };
 152         partition@7 {   /* for testing purpose */
 153                 label = "nand1-linux";
 154                 reg = <0x1 0x400000 0x1400000>;
 155         };
 156         partition@8 {   /* for testing purpose */
 157                 label = "nand1-device-tree";
 158                 reg = <0x1 0x1800000 0x400000>;
 159         };
 160         partition@9 {   /* for testing purpose */
 161                 label = "nand1-rootfs";
 162                 reg = <0x1 0x1C00000 0x1400000>;
 163         };
 164         partition@10 {  /* for testing purpose */
 165                 label = "nand1-bitstream";
 166                 reg = <0x1 0x3000000 0x400000>;
 167         };
 168         partition@11 {  /* for testing purpose */
 169                 label = "nand1-misc";
 170                 reg = <0x1 0x3400000 0xFCC00000>;
 171         };
 172 };
 173
 174 &rtc {
 175         status = "okay";
 176 };
 177
 178 &spi0 {
 179         status = "okay";
 180         num-cs = <1>;
 181         spi0_flash0: flash@0 {
 182                 #address-cells = <1>;
 183                 #size-cells = <1>;
 184                 compatible = "sst,sst25wf080", "jedec,spi-nor";
 185                 spi-max-frequency = <50000000>;
 186                 reg = <0>;
 187
 188                 partition@0 {
 189                         label = "data";
 190                         reg = <0x0 0x100000>;
 191                 };
 192         };
 193 };
 194
 195 &spi1 {
 196         status = "okay";
 197         num-cs = <1>;
 198         spi1_flash0: flash@0 {
 199                 #address-cells = <1>;
 200                 #size-cells = <1>;
 201                 compatible = "atmel,at45db041e", "atmel,at45", "atmel,dataflash";
 202                 spi-max-frequency = <20000000>;
 203                 reg = <0>;
 204
 205                 partition@0 {
 206                         label = "data";
 207                         reg = <0x0 0x84000>;
 208                 };
 209         };
 210 };
 211
 212 /* ULPI SMSC USB3320 */
 213 &usb1 {
 214         status = "okay";
 215 };
 216
 217 &dwc3_1 {
 218         status = "okay";
 219         dr_mode = "host";
 220 };
 221
 222 &uart0 {
 223         status = "okay";
 224 };
 225
 226 &uart1 {
 227         status = "okay";
 228 };