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                 partition@140000 {
 133                         label = "Kernel";
 134                         reg = <0x140000 0x1ec0000>;
 135                 };
 136                 partition@2140000 {
 137                         label = "kernel2";
 138                         reg = <0x2140000 0x1ec0000>;
 139                 };
 140                 partition@4000000 {
 141                         label = "wwan";
 142                         reg = <0x4000000 0x100000>;
 143                 };
 144                 partition@4100000 {
 145                         label = "ubi";
 146                         reg = <0x4100000 0x3ee0000>;
 147                 };
 148         };
 149 };
 150
 151 &ethernet {
 152         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 153 };
 154
 155 &state_default {
 156         gpio {
 157                 groups = "i2c", "rgmii2", "uart3", "jtag", "wdt";
 158                 function = "gpio";
 159         };
 160
 161 };
 162
 163 &gmac0 {
 164         nvmem-cells = <&macaddr_factory_fe6e>;
 165         nvmem-cell-names = "mac-address";
 166 };
 167
 168 &switch0 {
 169         ports {
 170                 port@0 {
 171                         status = "okay";
 172                         label = "lan4";
 173                 };
 174                 port@1 {
 175                         status = "okay";
 176                         label = "lan3";
 177                 };
 178                 port@2 {
 179                         status = "okay";
 180                         label = "lan2";
 181                 };
 182                 port@3 {
 183                         status = "okay";
 184                         label = "lan1";
 185                 };
 186         };
 187 };
 188
 189 &pcie {
 190         status = "okay";
 191 };
 192
 193 &pcie0 {
 194         status = "okay";
 195         mt7615d@0,0 {
 196                 /* In reality  at hangs at pcie1, this is a driver bug */
 197                 compatible = "pci14c3,7615";
 198                 reg = <0x0000 0 0 0 0>;
 199                 mediatek,firmware-eeprom = "mt7615e_eeprom.bin";
 200                 mediatek,mtd-eeprom = <&factory 0x0000>;
 201                 nvmem-cells = <&macaddr_factory_fe6e>;
 202                 nvmem-cell-names = "mac-address";
 203                 mac-address-increment = <(1)>;
 204         };
 205
 206 };
 207
 208 &factory {
 209         compatible = "nvmem-cells";
 210         #address-cells = <1>;
 211         #size-cells = <1>;
 212         mtd-mac-address = <&factory 0xfe6e>;
 213
 214         macaddr_factory_fe6e: macaddr@fe6e {
 215                 reg = <0xfe6e 0x6>;
 216         };
 217 };