target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_alphanetworks_asl56026.dts

   1 #include "vr9.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   5
   6 / {
   7         compatible = "alphanetworks,asl56026", "lantiq,xway", "lantiq,vr9";
   8         model = "BT OpenReach VDSL Modem";
   9
  10         chosen {
  11                 bootargs = "console=ttyLTQ0,115200";
  12         };
  13
  14         aliases {
  15                 led-boot = &power_green;
  16                 led-failsafe = &power_red;
  17                 led-running = &power_green;
  18                 led-upgrade = &power_green;
  19
  20                 led-dsl = &dsl;
  21         };
  22
  23         memory@0 {
  24                 device_type = "memory";
  25                 reg = <0x0 0x2000000>;
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <100>;
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37         };
  38
  39         leds {
  40                 compatible = "gpio-leds";
  41
  42                 dsl: dsl {
  43                         label = "green:dsl";
  44                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 /* power-* is a bicolour led */
  48                 power_green: power_green {
  49                         label = "green:power";
  50                         gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
  51                         default-state = "keep";
  52                 };
  53
  54                 power_red: power_red {
  55                         label = "red:power";
  56                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
  57                 };
  58         };
  59
  60         gpio_export {
  61                 compatible = "gpio-export";
  62                 #size-cells = <0>;
  63
  64                 power_led_blink {
  65                         gpio-export,name = "power_led_blink";
  66                         gpio-export,output = <0>;
  67                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  68                 };
  69         };
  70 };
  71
  72 &gphy0 {
  73         lantiq,gphy-mode = <GPHY_MODE_FE>;
  74 };
  75
  76 &gphy1 {
  77         lantiq,gphy-mode = <GPHY_MODE_FE>;
  78 };
  79
  80 &gswip_mdio {
  81         phy11: ethernet-phy@11 {
  82                 reg = <0x11>;
  83         };
  84
  85         phy14: ethernet-phy@14 {
  86                 reg = <0x14>;
  87         };
  88 };
  89
  90 &gswip_ports {
  91         port@2 {
  92                 reg = <2>;
  93                 label = "lan1";
  94                 phy-mode = "internal";
  95                 phy-handle = <&phy11>;
  96         };
  97
  98         port@3 {
  99                 reg = <3>;
 100                 label = "lan2";
 101                 phy-mode = "internal";
 102                 phy-handle = <&phy14>;
 103         };
 104 };
 105
 106 &localbus {
 107         flash@0 {
 108                 compatible = "lantiq,nor";
 109                 bank-width = <2>;
 110                 reg = <0 0x0 0x0800000>;
 111
 112                 partitions {
 113                         compatible = "fixed-partitions";
 114                         #address-cells = <1>;
 115                         #size-cells = <1>;
 116
 117                         partition@0 {
 118                                 label = "uboot";
 119                                 reg = <0x0 0x30000>;
 120                         };
 121
 122                         partition@30000 {
 123                                 label = "u-boot-env";
 124                                 reg = <0x30000 0x10000>;
 125                         };
 126
 127                         partition@40000 {
 128                                 label = "firmware";
 129                                 reg = <0x40000 0x750000>;
 130                         };
 131
 132                         partition@790000 {
 133                                 label = "ddrconfig";
 134                                 reg = <0x790000 0x70000>;
 135                                 read-only;
 136                         };
 137                 };
 138         };
 139 };