target/linux/lantiq/files/arch/mips/boot/dts/DM200.dts

   1 /dts-v1/;
   2
   3 #include "vr9.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   7
   8 / {
   9         compatible = "netgear,dm200", "lantiq,xway", "lantiq,vr9";
  10         model = "Netgear DM200";
  11
  12         chosen {
  13                 bootargs = "console=ttyLTQ0,115200";
  14         };
  15
  16         aliases {
  17                 led-boot = &power_green;
  18                 led-failsafe = &power_amber;
  19                 led-running = &power_green;
  20                 led-upgrade = &power_green;
  21
  22                 led-dsl = &dsl_green;
  23         };
  24
  25         memory@0 {
  26                 device_type = "memory";
  27                 reg = <0x0 0x4000000>;
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 poll-interval = <100>;
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39
  40         gpio_export {
  41                 compatible = "gpio-export";
  42                 #size-cells = <0>;
  43
  44                 annexa {
  45                         gpio-export,name = "annexa";
  46                         gpio-export,output = <0>;
  47                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
  48                 };
  49                 annexb {
  50                         gpio-export,name = "annexb";
  51                         gpio-export,output = <0>;
  52                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  53                 };
  54         };
  55
  56         gpio-leds {
  57                 compatible = "gpio-leds";
  58
  59                 power_amber: power_amber {
  60                         label = "dm200:amber:power";
  61                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  62                 };
  63                 power_green: power_green {
  64                         label = "dm200:green:power";
  65                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  66                 };
  67
  68                 lan_amber {
  69                         label = "dm200:amber:lan";
  70                         gpios = <&gpio 33 GPIO_ACTIVE_HIGH>;
  71                 };
  72                 lan_green {
  73                         label = "dm200:green:lan";
  74                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  75                 };
  76
  77                 dsl_amber {
  78                         label = "dm200:amber:dsl";
  79                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  80                 };
  81                 dsl_green: dsl_green {
  82                         label = "dm200:green:dsl";
  83                         gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
  84                 };
  85         };
  86 };
  87
  88 &eth0 {
  89         lantiq,phys = <&gphy1>;
  90
  91         lan: interface@0 {
  92                 compatible = "lantiq,xrx200-pdi";
  93                 #address-cells = <1>;
  94                 #size-cells = <0>;
  95                 reg = <0>;
  96
  97                 ethernet@4 {
  98                         compatible = "lantiq,xrx200-pdi-port";
  99                         reg = <4>;
 100                         phy-mode = "mii";
 101                         phy-handle = <&phy13>;
 102                 };
 103         };
 104
 105         mdio {
 106                 #address-cells = <1>;
 107                 #size-cells = <0>;
 108                 compatible = "lantiq,xrx200-mdio";
 109
 110                 phy13: ethernet-phy@13 {
 111                         reg = <0x13>;
 112                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 113                 };
 114         };
 115 };
 116
 117 &gphy1 {
 118         lantiq,gphy-mode = <GPHY_MODE_FE>;
 119 };
 120
 121 &gpio {
 122         pinctrl-names = "default";
 123         pinctrl-0 = <&state_default>;
 124
 125         state_default: pinmux {
 126                 mdio {
 127                         lantiq,groups = "mdio";
 128                         lantiq,function = "mdio";
 129                 };
 130         };
 131
 132         pins_spi_default: pins_spi_default {
 133                 spi_in {
 134                         lantiq,groups = "spi_di";
 135                         lantiq,function = "spi";
 136                 };
 137                 spi_out {
 138                         lantiq,groups = "spi_do", "spi_clk", "spi_cs4";
 139                         lantiq,function = "spi";
 140                         lantiq,output = <1>;
 141                 };
 142         };
 143 };
 144
 145 &pcie0 {
 146         status = "disabled";
 147 };
 148
 149 &spi {
 150         status = "okay";
 151
 152         pinctrl-names = "default";
 153         pinctrl-0 = <&pins_spi_default>;
 154
 155         m25p80@4 {
 156                 compatible = "jedec,spi-nor";
 157                 reg = <4>;
 158                 spi-max-frequency = <10000000>;
 159
 160                 partitions {
 161                         #address-cells = <1>;
 162                         #size-cells = <1>;
 163                         compatible = "fixed-partitions";
 164
 165                         partition@0 {
 166                                 reg = <0x0 0x20000>;
 167                                 label = "uboot";
 168                                 read-only;
 169                         };
 170
 171                         partition@20000 {
 172                                 reg = <0x20000 0x10000>;
 173                                 label = "gphyfirmware";
 174                                 read-only;
 175                         };
 176
 177                         partition@30000 {
 178                                 reg = <0x30000 0x7b0000>;
 179                                 label = "firmware";
 180                         };
 181
 182                         partition@7e0000 {
 183                                 reg = <0x7e0000 0x10000>;
 184                                 label = "sysconfig";
 185                                 read-only;
 186                         };
 187
 188                         partition@7f0000 {
 189                                 reg = <0x7f0000 0x2000>;
 190                                 label = "ubootconfig";
 191                                 read-only;
 192                         };
 193
 194                         partition@7f2000 {
 195                                 reg = <0x7f2000 0x1000>;
 196                                 label = "ART";
 197                                 read-only;
 198                         };
 199
 200                         partition@7f3000 {
 201                                 reg = <0x7f3000 0x1000>;
 202                                 label = "pot";
 203                                 read-only;
 204                         };
 205
 206                         partition@7f4000 {
 207                                 reg = <0x7f4000 0xc000>;
 208                                 label = "ret";
 209                                 read-only;
 210                         };
 211                 };
 212         };
 213 };