target/linux/lantiq/files-4.14/arch/mips/boot/dts/ASL56026.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 = "alphanetworks,asl56026", "lantiq,xway", "lantiq,vr9";
  10         model = "BT OpenReach VDSL Modem";
  11
  12         chosen {
  13                 bootargs = "console=ttyLTQ0,115200";
  14         };
  15
  16         aliases {
  17                 led-boot = &power_green;
  18                 led-failsafe = &power_red;
  19                 led-running = &power_green;
  20                 led-upgrade = &power_green;
  21
  22                 led-dsl = &dsl;
  23         };
  24
  25         memory@0 {
  26                 reg = <0x0 0x2000000>;
  27         };
  28
  29         gpio-keys-polled {
  30                 compatible = "gpio-keys-polled";
  31                 #address-cells = <1>;
  32                 #size-cells = <0>;
  33                 poll-interval = <100>;
  34
  35                 reset {
  36                         label = "reset";
  37                         gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_RESTART>;
  39                 };
  40         };
  41
  42         gpio-leds {
  43                 compatible = "gpio-leds";
  44
  45                 dsl: dsl {
  46                         label = "asl56026:green:dsl";
  47                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 /* power-* is a bicolour led */
  51                 power_green: power_green {
  52                         label = "asl56026:green:power";
  53                         gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
  54                         default-state = "keep";
  55                 };
  56
  57                 power_red: power_red {
  58                         label = "asl56026:red:power";
  59                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
  60                 };
  61         };
  62
  63         gpio_export {
  64                 compatible = "gpio-export";
  65                 #size-cells = <0>;
  66
  67                 power_led_blink {
  68                         gpio-export,name = "power_led_blink";
  69                         gpio-export,output = <0>;
  70                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  71                 };
  72         };
  73 };
  74
  75 &eth0 {
  76         lan: interface@0 {
  77                 compatible = "lantiq,xrx200-pdi";
  78                 #address-cells = <1>;
  79                 #size-cells = <0>;
  80                 reg = <0>;
  81                 lantiq,switch;
  82
  83                 ethernet@2 {
  84                         compatible = "lantiq,xrx200-pdi-port";
  85                         reg = <2>;
  86                         phy-mode = "mii";
  87                         phy-handle = <&phy11>;
  88                 };
  89
  90                 ethernet@3 {
  91                         compatible = "lantiq,xrx200-pdi-port";
  92                         reg = <3>;
  93                         phy-mode = "mii";
  94                         phy-handle = <&phy14>;
  95                 };
  96         };
  97
  98         mdio@0 {
  99                 #address-cells = <1>;
 100                 #size-cells = <0>;
 101                 compatible = "lantiq,xrx200-mdio";
 102                 reg = <0>;
 103
 104                 phy11: ethernet-phy@11 {
 105                         reg = <0x11>;
 106                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 107                 };
 108
 109                 phy14: ethernet-phy@14 {
 110                         reg = <0x14>;
 111                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 112                 };
 113         };
 114 };
 115
 116 &gphy0 {
 117         lantiq,gphy-mode = <GPHY_MODE_FE>;
 118 };
 119
 120 &gphy1 {
 121         lantiq,gphy-mode = <GPHY_MODE_FE>;
 122 };
 123
 124 &gpio {
 125         pinctrl-names = "default";
 126         pinctrl-0 = <&state_default>;
 127
 128         state_default: pinmux {
 129                 mdio {
 130                         lantiq,groups = "mdio";
 131                         lantiq,function = "mdio";
 132                 };
 133         };
 134 };
 135
 136 &localbus {
 137         nor@0 {
 138                 compatible = "lantiq,nor";
 139                 bank-width = <2>;
 140                 reg = <0 0x0 0x0800000>;
 141                 #address-cells = <1>;
 142                 #size-cells = <1>;
 143
 144                 partitions {
 145                         compatible = "fixed-partitions";
 146                         #address-cells = <1>;
 147                         #size-cells = <1>;
 148
 149                         partition@0 {
 150                                 label = "uboot";
 151                                 reg = <0x0 0x30000>;
 152                         };
 153
 154                         partition@30000 {
 155                                 label = "uboot_env";
 156                                 reg = <0x30000 0x10000>;
 157                         };
 158
 159                         partition@40000 {
 160                                 label = "firmware";
 161                                 reg = <0x40000 0x750000>;
 162                         };
 163
 164                         partition@790000 {
 165                                 label = "ddrconfig";
 166                                 reg = <0x790000 0x70000>;
 167                                 read-only;
 168                         };
 169                 };
 170         };
 171 };