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 #include <dt-bindings/mtd/partitions/uimage.h>
   6
   7 / {
   8         compatible = "lava,lr-25g001", "ralink,mt7620a-soc";
   9         model = "LAVA LR-25G001";
  10
  11         aliases {
  12                 led-boot = &led_status;
  13                 led-failsafe = &led_status;
  14                 led-running = &led_status;
  15                 led-upgrade = &led_status;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 wps {
  22                         label = "wps";
  23                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  24                         linux,code = <KEY_WPS_BUTTON>;
  25                 };
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32         };
  33
  34         leds {
  35                 compatible = "gpio-leds";
  36
  37                 led_status: status {
  38                         label = "green:status";
  39                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 wifi2g {
  43                         label = "green:wifi2g";
  44                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  45                         linux,default-trigger = "phy1tpt";
  46                 };
  47
  48                 wifi5g {
  49                         label = "green:wifi5g";
  50                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  51                         linux,default-trigger = "phy0tpt";
  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 &spi0 {
  68         status = "okay";
  69
  70         flash@0 {
  71                 compatible = "jedec,spi-nor";
  72                 reg = <0>;
  73                 spi-max-frequency = <10000000>;
  74
  75                 partitions {
  76                         compatible = "fixed-partitions";
  77                         #address-cells = <1>;
  78                         #size-cells = <1>;
  79
  80                         partition@0 {
  81                                 label = "jboot";
  82                                 reg = <0x0 0x10000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@10000 {
  87                                 compatible = "openwrt,uimage", "denx,uimage";
  88                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
  89                                 openwrt,offset = <0x10000>;
  90                                 label = "firmware";
  91                                 reg = <0x10000 0xfe0000>;
  92                         };
  93
  94                         config: partition@ff0000 {
  95                                 label = "config";
  96                                 reg = <0xff0000 0x10000>;
  97                                 read-only;
  98
  99                                 nvmem-layout {
 100                                         compatible = "fixed-layout";
 101                                         #address-cells = <1>;
 102                                         #size-cells = <1>;
 103
 104                                         eeprom_config_e08a: eeprom@e08a {
 105                                                 reg = <0xe08a 0x200>;
 106                                         };
 107
 108                                         macaddr_config_e07e: macaddr@e07e {
 109                                                 compatible = "mac-base";
 110                                                 reg = <0xe07e 0x6>;
 111                                                 #nvmem-cell-cells = <1>;
 112                                         };
 113                                 };
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &ehci {
 120         status = "okay";
 121 };
 122
 123 &ohci {
 124         status = "okay";
 125 };
 126
 127 &ethernet {
 128         pinctrl-names = "default";
 129         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 130
 131         port@5 {
 132                 status = "okay";
 133                 phy-mode = "rgmii";
 134                 mediatek,fixed-link = <1000 1 1 1>;
 135         };
 136
 137         mdio-bus {
 138                 status = "okay";
 139
 140                 ethernet-phy@0 {
 141                         reg = <0>;
 142                         phy-mode = "rgmii";
 143                         qca,ar8327-initvals = <
 144                                 0x04 0x87300000 /* PORT0 PAD MODE CTRL */
 145                                 0x0c 0x00000000 /* PORT6 PAD MODE CTRL */
 146                                 0x7c 0x0000007e /* PORT0_STATUS */
 147                                 0x80 0x00001200 /* PORT1_STATUS */
 148                                 0x84 0x00001200 /* PORT2_STATUS */
 149                                 0x88 0x00001200 /* PORT3_STATUS */
 150                                 0x8c 0x00001200 /* PORT4_STATUS */
 151                                 0x90 0x00001200 /* PORT5_STATUS */
 152                                 0x94 0x00000000 /* PORT6_STATUS */
 153                         >;
 154                 };
 155         };
 156 };
 157
 158 &gsw {
 159         mediatek,ephy-base = /bits/ 8 <8>;
 160 };
 161
 162 &pcie {
 163         status = "okay";
 164 };
 165
 166 &pcie0 {
 167         mt76x0e@0,0 {
 168                 reg = <0x0000 0 0 0 0>;
 169                 nvmem-cells = <&eeprom_config_e08a>, <&macaddr_config_e07e 2>;
 170                 nvmem-cell-names = "eeprom", "mac-address";
 171         };
 172 };
 173
 174 &state_default {
 175         gpio {
 176                 groups = "uartf", "i2c";
 177                 function = "gpio";
 178         };
 179 };