target/linux/lantiq/dts/DGN1000B.dts

   1 /dts-v1/;
   2
   3 #include "amazonse.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "DGN1000B - Netgear DGN1000B";
   9
  10         chosen {
  11                 bootargs = "console=ttyLTQ0,115200";
  12         };
  13
  14         aliases {
  15                 led-boot = &power;
  16                 led-failsafe = &power;
  17                 led-running = &power;
  18
  19                 led-dsl = &dsl;
  20                 led-internet = &online_green;
  21         };
  22
  23         memory@0 {
  24                 reg = <0x0 0x1000000>;
  25         };
  26
  27         fpi@10000000 {
  28                 gpio: pinmux@E100B10 {
  29                         pinctrl-names = "default";
  30                         pinctrl-0 = <&state_default>;
  31
  32                         state_default: pinmux {
  33                                 asc {
  34                                         lantiq,groups = "asc";
  35                                         lantiq,function = "asc";
  36                                 };
  37                                 keys_in {
  38                                         lantiq,pins = "io0",/* "io25", */"io29";
  39                                         lantiq,pull = <2>;
  40                                         lantiq,open-drain = <1>;
  41                                 };
  42                         };
  43                         pins_spi_default: pins_spi_default {
  44                                 spi_in {
  45                                         lantiq,groups = "spi_di";
  46                                         lantiq,function = "spi";
  47                                 };
  48                                 spi_out {
  49                                         lantiq,groups = "spi_do", "spi_clk",
  50                                                 "spi_cs1";
  51                                         lantiq,function = "spi";
  52                                         lantiq,output = <1>;
  53                                 };
  54                         };
  55                 };
  56
  57                 etop@E180000 {
  58                         phy-mode = "mii";
  59                         mac-address = [ 00 11 22 33 44 55 ];
  60                 };
  61
  62                 spi@E100800 {
  63                         status = "okay";
  64                         pinctrl-names = "default";
  65                         pinctrl-0 = <&pins_spi_default>;
  66
  67                         m25p80@1 {
  68                                 #address-cells = <1>;
  69                                 #size-cells = <1>;
  70                                 compatible = "jedec,spi-nor";
  71                                 reg = <1 0>;
  72                                 spi-max-frequency = <5000000>;
  73
  74                                 partitions {
  75                                         compatible = "fixed-partitions";
  76                                         #address-cells = <1>;
  77                                         #size-cells = <1>;
  78
  79                                         partition@0 {
  80                                                 reg = <0x0 0x20000>;
  81                                                 label = "SPI (RO) U-Boot Image";
  82                                                 read-only;
  83                                         };
  84
  85                                         partition@20000 {
  86                                                 reg = <0x20000 0x10000>;
  87                                                 label = "ENV_MAC";
  88                                                 read-only;
  89                                         };
  90
  91                                         partition@30000 {
  92                                                 reg = <0x30000 0x10000>;
  93                                                 label = "DPF";
  94                                                 read-only;
  95                                         };
  96
  97                                         partition@40000 {
  98                                                 reg = <0x40000 0x10000>;
  99                                                 label = "NVRAM";
 100                                                 read-only;
 101                                         };
 102
 103                                         partition@500000 {
 104                                                 reg = <0x50000 0x003a0000>;
 105                                                 label = "kernel";
 106                                         };
 107                                 };
 108                         };
 109                 };
 110
 111                 ifxhcd@E101000 {
 112                         status = "okay";
 113                 };
 114         };
 115
 116         gpio-keys-polled {
 117                 compatible = "gpio-keys-polled";
 118                 #address-cells = <1>;
 119                 #size-cells = <0>;
 120                 poll-interval = <100>;
 121
 122                 reset {
 123                         label = "reset";
 124                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
 125                         linux,code = <KEY_RESTART>;
 126                 };
 127                 rfkill {
 128                         label = "rfkill";
 129                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
 130                         linux,code = <KEY_RFKILL>;
 131                 };
 132                 wps {
 133                         label = "wps";
 134                         gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
 135                         linux,code = <KEY_WPS_BUTTON>;
 136                 };
 137         };
 138
 139         gpio-leds {
 140                 compatible = "gpio-leds";
 141                 dsl: dsl {
 142                         label = "dgn1000b:green:dsl";
 143                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
 144                         default-state = "on";
 145                 };
 146                 online_green: online {
 147                         label = "dgn1000b:green:online";
 148                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 149                         default-state = "on";
 150                 };
 151                 online2 {
 152                         label = "dgn1000b:red:online";
 153                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
 154                         default-state = "on";
 155                 };
 156                 wps {
 157                         label = "dgn1000b:green:wps";
 158                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
 159                         default-state = "on";
 160                 };
 161                 power: power {
 162                         label = "dgn1000b:green:power";
 163                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
 164                         default-state = "keep";
 165                 };
 166                 /*
 167                         power red is missing
 168                 */
 169         };
 170 };