target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "zyxel,lte3301-plus", "mediatek,mt7621-soc";
  10         model = "ZyXEL LTE3301-Plus";
  11
  12         aliases {
  13                 label-mac-device = &gmac0;
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18         };
  19
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         gpio_export {
  26                 compatible = "gpio-export";
  27                 #size-cells = <0>;
  28
  29                 power_modem {
  30                         gpio-export,name = "power_modem";
  31                         gpio-export,output = <1>;
  32                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys";
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45
  46                 wps {
  47                         label = "wps";
  48                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  49                         linux,code = <KEY_WPS_BUTTON>;
  50                 };
  51
  52         };
  53
  54         leds {
  55                 compatible = "gpio-leds";
  56
  57                 led_power: power {
  58                         label = "lte3301-plus:white:power";
  59                         gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
  60                 };
  61
  62                 wifi {
  63                         label = "lte3301-plus:white:wifi";
  64                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  65                 };
  66
  67                 internet {
  68                         label = "lte3301-plus:white:internet";
  69                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  70                 };
  71
  72                 usb {
  73                         label = "lte3301-plus:white:usb";
  74                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  75                 };
  76
  77                 lte {
  78                         label = "lte3301-plus:white:lte";
  79                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  80                 };
  81
  82                 mobile_green {
  83                         label = "lte3301-plus:green:mobile";
  84                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  85                 };
  86
  87                 mobile_orange {
  88                         label = "lte3301-plus:orange:mobile";
  89                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  90                 };
  91
  92                 mobile_red {
  93                         label = "lte3301-plus:red:mobile";
  94                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  95                 };
  96
  97         };
  98
  99 };
 100
 101 &gpio {
 102         status = "okay";
 103
 104         enable_usb_power {
 105                 gpio-hog;
 106                 line-name = "enable USB power";
 107                 gpios = <7 GPIO_ACTIVE_HIGH>;
 108                 output-high;
 109         };
 110 };
 111
 112 &nand {
 113         status = "okay";
 114
 115         partitions {
 116                 compatible = "fixed-partitions";
 117                 #address-cells = <1>;
 118                 #size-cells = <1>;
 119
 120                 partition@0 {
 121                         label = "uboot";
 122                         reg = <0x00000 0x80000>; /* 64 KB */
 123                 };
 124                 partition@80000 {
 125                         label = "uboot_env";
 126                         reg = <0x80000 0x80000>; /* 64 KB */
 127                 };
 128                 factory: partition@100000 {
 129                         label = "factory";
 130                         reg = <0x100000 0x40000>;
 131
 132                         nvmem-layout {
 133                                 compatible = "fixed-layout";
 134                                 #address-cells = <1>;
 135                                 #size-cells = <1>;
 136
 137                                 eeprom_factory_0: eeprom@0 {
 138                                         reg = <0x0 0x4da8>;
 139                                 };
 140
 141                                 macaddr_factory_fe6e: macaddr@fe6e {
 142                                         reg = <0xfe6e 0x6>;
 143                                 };
 144                         };
 145                 };
 146                 partition@140000 {
 147                         label = "Kernel";
 148                         reg = <0x140000 0x1ec0000>;
 149                 };
 150                 partition@2140000 {
 151                         label = "kernel2";
 152                         reg = <0x2140000 0x1ec0000>;
 153                 };
 154                 partition@4000000 {
 155                         label = "wwan";
 156                         reg = <0x4000000 0x100000>;
 157                 };
 158                 partition@4100000 {
 159                         label = "ubi";
 160                         reg = <0x4100000 0x3ee0000>;
 161                 };
 162         };
 163 };
 164
 165 &ethernet {
 166         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 167 };
 168
 169 &state_default {
 170         gpio {
 171                 groups = "i2c", "rgmii2", "uart3", "jtag", "wdt";
 172                 function = "gpio";
 173         };
 174
 175 };
 176
 177 &gmac0 {
 178         nvmem-cells = <&macaddr_factory_fe6e>;
 179         nvmem-cell-names = "mac-address";
 180 };
 181
 182 &switch0 {
 183         ports {
 184                 port@0 {
 185                         status = "okay";
 186                         label = "lan4";
 187                 };
 188                 port@1 {
 189                         status = "okay";
 190                         label = "lan3";
 191                 };
 192                 port@2 {
 193                         status = "okay";
 194                         label = "lan2";
 195                 };
 196                 port@3 {
 197                         status = "okay";
 198                         label = "lan1";
 199                 };
 200         };
 201 };
 202
 203 &pcie {
 204         status = "okay";
 205 };
 206
 207 &pcie0 {
 208         status = "okay";
 209         mt7615d@0,0 {
 210                 /* In reality  at hangs at pcie1, this is a driver bug */
 211                 compatible = "pci14c3,7615";
 212                 reg = <0x0000 0 0 0 0>;
 213                 mediatek,firmware-eeprom = "mt7615e_eeprom.bin";
 214                 nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_fe6e>;
 215                 nvmem-cell-names = "eeprom", "mac-address";
 216                 mac-address-increment = <(1)>;
 217         };
 218
 219 };