arch/arm/dts/zynqmp-zc1751-xm017-dc3.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * dts file for Xilinx ZynqMP zc1751-xm017-dc3
   4  *
   5  * (C) Copyright 2016 - 2020, 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-xm017-dc3 RevA";
  17         compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
  18
  19         aliases {
  20                 ethernet0 = &gem0;
  21                 gpio0 = &gpio;
  22                 i2c0 = &i2c0;
  23                 i2c1 = &i2c1;
  24                 mmc0 = &sdhci1;
  25                 rtc0 = &rtc;
  26                 serial0 = &uart0;
  27                 serial1 = &uart1;
  28                 usb0 = &usb0;
  29                 usb1 = &usb1;
  30         };
  31
  32         chosen {
  33                 bootargs = "earlycon";
  34                 stdout-path = "serial0:115200n8";
  35         };
  36
  37         memory@0 {
  38                 device_type = "memory";
  39                 reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
  40         };
  41 };
  42
  43 &fpd_dma_chan1 {
  44         status = "okay";
  45 };
  46
  47 &fpd_dma_chan2 {
  48         status = "okay";
  49 };
  50
  51 &fpd_dma_chan3 {
  52         status = "okay";
  53 };
  54
  55 &fpd_dma_chan4 {
  56         status = "okay";
  57 };
  58
  59 &fpd_dma_chan5 {
  60         status = "okay";
  61 };
  62
  63 &fpd_dma_chan6 {
  64         status = "okay";
  65 };
  66
  67 &fpd_dma_chan7 {
  68         status = "okay";
  69 };
  70
  71 &fpd_dma_chan8 {
  72         status = "okay";
  73 };
  74
  75 &gem0 {
  76         status = "okay";
  77         phy-handle = <&phy0>;
  78         phy-mode = "rgmii-id";
  79         phy0: ethernet-phy@0 { /* VSC8211 */
  80                 reg = <0>;
  81         };
  82 };
  83
  84 &gpio {
  85         status = "okay";
  86 };
  87
  88 /* just eeprom here */
  89 &i2c0 {
  90         status = "okay";
  91         clock-frequency = <400000>;
  92
  93         tca6416_u26: gpio@20 {
  94                 compatible = "ti,tca6416";
  95                 reg = <0x20>;
  96                 gpio-controller;
  97                 #gpio-cells = <2>;
  98                 /* IRQ not connected */
  99         };
 100
 101         rtc@68 {
 102                 compatible = "dallas,ds1339";
 103                 reg = <0x68>;
 104         };
 105 };
 106
 107 /* eeprom24c02 and SE98A temp chip pca9306 */
 108 &i2c1 {
 109         status = "okay";
 110         clock-frequency = <400000>;
 111 };
 112
 113 /* MT29F64G08AECDBJ4-6 */
 114 &nand0 {
 115         status = "okay";
 116         arasan,has-mdma;
 117         num-cs = <2>;
 118
 119         partition@0 {   /* for testing purpose */
 120                 label = "nand-fsbl-uboot";
 121                 reg = <0x0 0x0 0x400000>;
 122         };
 123         partition@1 {   /* for testing purpose */
 124                 label = "nand-linux";
 125                 reg = <0x0 0x400000 0x1400000>;
 126         };
 127         partition@2 {   /* for testing purpose */
 128                 label = "nand-device-tree";
 129                 reg = <0x0 0x1800000 0x400000>;
 130         };
 131         partition@3 {   /* for testing purpose */
 132                 label = "nand-rootfs";
 133                 reg = <0x0 0x1C00000 0x1400000>;
 134         };
 135         partition@4 {   /* for testing purpose */
 136                 label = "nand-bitstream";
 137                 reg = <0x0 0x3000000 0x400000>;
 138         };
 139         partition@5 {   /* for testing purpose */
 140                 label = "nand-misc";
 141                 reg = <0x0 0x3400000 0xFCC00000>;
 142         };
 143
 144         partition@6 {   /* for testing purpose */
 145                 label = "nand1-fsbl-uboot";
 146                 reg = <0x1 0x0 0x400000>;
 147         };
 148         partition@7 {   /* for testing purpose */
 149                 label = "nand1-linux";
 150                 reg = <0x1 0x400000 0x1400000>;
 151         };
 152         partition@8 {   /* for testing purpose */
 153                 label = "nand1-device-tree";
 154                 reg = <0x1 0x1800000 0x400000>;
 155         };
 156         partition@9 {   /* for testing purpose */
 157                 label = "nand1-rootfs";
 158                 reg = <0x1 0x1C00000 0x1400000>;
 159         };
 160         partition@10 {  /* for testing purpose */
 161                 label = "nand1-bitstream";
 162                 reg = <0x1 0x3000000 0x400000>;
 163         };
 164         partition@11 {  /* for testing purpose */
 165                 label = "nand1-misc";
 166                 reg = <0x1 0x3400000 0xFCC00000>;
 167         };
 168 };
 169
 170 &rtc {
 171         status = "okay";
 172 };
 173
 174 &sata {
 175         status = "okay";
 176         /* SATA phy OOB timing settings */
 177         ceva,p0-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
 178         ceva,p0-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
 179         ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
 180         ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
 181         ceva,p1-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
 182         ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
 183         ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
 184         ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
 185 };
 186
 187 &sdhci1 { /* emmc with some settings */
 188         status = "okay";
 189 };
 190
 191 /* main */
 192 &uart0 {
 193         status = "okay";
 194 };
 195
 196 /* DB9 */
 197 &uart1 {
 198         status = "okay";
 199 };
 200
 201 &usb0 {
 202         status = "okay";
 203         dr_mode = "host";
 204 };
 205
 206 /* ULPI SMSC USB3320 */
 207 &usb1 {
 208         status = "okay";
 209         dr_mode = "host";
 210 };