target/linux/ramips/dts/LR-25G001.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "lava,lr-25g001", "ralink,mt7620a-soc";
  10         model = "LAVA LR-25G001";
  11
  12         aliases {
  13                 led-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         gpio-keys-polled {
  20                 compatible = "gpio-keys-polled";
  21                 poll-interval = <20>;
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34         };
  35
  36         gpio-leds {
  37                 compatible = "gpio-leds";
  38
  39                 led_status: status {
  40                         label = "lr-25g001:green:status";
  41                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 wifi2g {
  45                         label = "lr-25g001:green:wifi2g";
  46                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 wifi5g {
  50                         label = "lr-25g001:green:wifi5g";
  51                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  52                 };
  53         };
  54
  55         gpio_export {
  56                 compatible = "gpio-export";
  57                 #size-cells = <0>;
  58
  59                 usbpower {
  60                         gpio-export,name = "usbpower";
  61                         gpio-export,output = <1>;
  62                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  63                 };
  64         };
  65 };
  66
  67 &gpio0 {
  68         status = "okay";
  69 };
  70
  71 &spi0 {
  72         status = "okay";
  73
  74         flash@0 {
  75                 compatible = "jedec,spi-nor";
  76                 reg = <0>;
  77                 spi-max-frequency = <10000000>;
  78
  79                 partitions {
  80                         compatible = "fixed-partitions";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         partition@0 {
  85                                 label = "jboot";
  86                                 reg = <0x0 0x10000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@10000 {
  91                                 label = "firmware";
  92                                 reg = <0x10000 0xfe0000>;
  93                         };
  94
  95                         config: partition@ff0000 {
  96                                 label = "config";
  97                                 reg = <0xff0000 0x10000>;
  98                                 read-only;
  99                         };
 100                 };
 101         };
 102 };
 103
 104 &ehci {
 105         status = "okay";
 106 };
 107
 108 &ohci {
 109         status = "okay";
 110 };
 111
 112 &ethernet {
 113         status = "okay";
 114         pinctrl-names = "default";
 115         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 116
 117         port@5 {
 118                 status = "okay";
 119                 phy-mode = "rgmii";
 120                 mediatek,fixed-link = <1000 1 1 1>;
 121         };
 122
 123         mdio-bus {
 124                 status = "okay";
 125                 mediatek,mdio-mode = <1>;
 126
 127                 phy0: ethernet-phy@0 {
 128                         reg = <0>;
 129                         phy-mode = "rgmii";
 130                         qca,ar8327-initvals = <
 131                                 0x04 0x87300000 /* PORT0 PAD MODE CTRL */
 132                                 0x0c 0x00000000 /* PORT6 PAD MODE CTRL */
 133                                 0x7c 0x0000007e /* PORT0_STATUS */
 134                                 0x94 0x00000000 /* PORT6_STATUS */
 135                         >;
 136                 };
 137
 138                 phy1: ethernet-phy@1 {
 139                         reg = <1>;
 140                         phy-mode = "rgmii";
 141                 };
 142
 143                 phy2: ethernet-phy@2 {
 144                         reg = <2>;
 145                         phy-mode = "rgmii";
 146                 };
 147
 148                 phy3: ethernet-phy@3 {
 149                         reg = <3>;
 150                         phy-mode = "rgmii";
 151                 };
 152
 153                 phy4: ethernet-phy@4 {
 154                         reg = <4>;
 155                         phy-mode = "rgmii";
 156                 };
 157         };
 158 };
 159
 160 &pcie {
 161         status = "okay";
 162 };
 163
 164 &pcie0 {
 165         mt76x0e@0,0 {
 166                 reg = <0x0000 0 0 0 0>;
 167                 mtd-mac-address = <&config 0xe07e>;
 168                 mtd-mac-address-increment = <(2)>;
 169                 mediatek,mtd-eeprom = <&config 0xe08a>;
 170         };
 171 };
 172
 173 &pinctrl {
 174         state_default: pinctrl0 {
 175                 gpio {
 176                         ralink,group = "uartf", "i2c";
 177                         ralink,function = "gpio";
 178                 };
 179         };
 180 };