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                 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                                         compatible = "mac-base";
 143                                         reg = <0xfe6e 0x6>;
 144                                         #nvmem-cell-cells = <1>;
 145                                 };
 146                         };
 147                 };
 148                 partition@140000 {
 149                         label = "Kernel";
 150                         reg = <0x140000 0x1ec0000>;
 151                 };
 152                 partition@2140000 {
 153                         label = "kernel2";
 154                         reg = <0x2140000 0x1ec0000>;
 155                 };
 156                 partition@4000000 {
 157                         label = "wwan";
 158                         reg = <0x4000000 0x100000>;
 159                 };
 160                 partition@4100000 {
 161                         label = "ubi";
 162                         reg = <0x4100000 0x3ee0000>;
 163                 };
 164         };
 165 };
 166
 167 &ethernet {
 168         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 169 };
 170
 171 &state_default {
 172         gpio {
 173                 groups = "i2c", "rgmii2", "uart3", "jtag", "wdt";
 174                 function = "gpio";
 175         };
 176
 177 };
 178
 179 &gmac0 {
 180         nvmem-cells = <&macaddr_factory_fe6e 0>;
 181         nvmem-cell-names = "mac-address";
 182 };
 183
 184 &switch0 {
 185         ports {
 186                 port@0 {
 187                         status = "okay";
 188                         label = "lan4";
 189                 };
 190                 port@1 {
 191                         status = "okay";
 192                         label = "lan3";
 193                 };
 194                 port@2 {
 195                         status = "okay";
 196                         label = "lan2";
 197                 };
 198                 port@3 {
 199                         status = "okay";
 200                         label = "lan1";
 201                 };
 202         };
 203 };
 204
 205 &pcie {
 206         status = "okay";
 207 };
 208
 209 &pcie0 {
 210         status = "okay";
 211         mt7615d@0,0 {
 212                 /* In reality  at hangs at pcie1, this is a driver bug */
 213                 compatible = "pci14c3,7615";
 214                 reg = <0x0000 0 0 0 0>;
 215                 mediatek,firmware-eeprom = "mt7615e_eeprom.bin";
 216                 nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_fe6e 1>;
 217                 nvmem-cell-names = "eeprom", "mac-address";
 218         };
 219
 220 };