target/linux/ramips/dts/mt7620a_lava_lr-25g001.dts

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