target/linux/ramips/dts/mt7621_sercomm_na502.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "sercomm,na502", "mediatek,mt7621-soc";
  10         model = "SERCOMM NA502";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_power: power {
  23                         label = "green:power";
  24                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 internet {
  28                         label = "green:internet";
  29                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 wifi {
  33                         label = "green:wifi";
  34                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  35                         linux,default-trigger = "phy0tpt";
  36                 };
  37
  38                 zwave {
  39                         label = "green:zwave";
  40                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 service {
  44                         label = "green:service";
  45                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 zigbee {
  49                         label = "green:zigbee";
  50                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 bluetooth {
  54                         label = "green:bluetooth";
  55                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58
  59         keys {
  60                 compatible = "gpio-keys";
  61
  62                 reset {
  63                         label = "reset";
  64                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  65                         linux,code = <KEY_RESTART>;
  66                 };
  67
  68                 select {
  69                         label = "select";
  70                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  71                         linux,code = <BTN_0>;
  72                 };
  73
  74                 sync {
  75                         label = "sync";
  76                         gpios = <&gpio 32 GPIO_ACTIVE_LOW>;
  77                         linux,code = <KEY_RFKILL>;
  78                 };
  79         };
  80
  81         gpio-export {
  82                 compatible = "gpio-export";
  83
  84                 zwave_reset {
  85                         gpio-export,name = "zwave_reset";
  86                         gpio-export,output = <1>;
  87                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  88                 };
  89
  90                 zigbee_reset {
  91                         gpio-export,name = "zigbee_reset";
  92                         gpio-export,output = <1>;
  93                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  94                 };
  95         };
  96 };
  97
  98 &gmac0 {
  99         nvmem-cells = <&macaddr_factory_e000>;
 100         nvmem-cell-names = "mac-address";
 101 };
 102
 103 &nand {
 104         status = "okay";
 105
 106         partitions {
 107                 compatible = "fixed-partitions";
 108                 #address-cells = <1>;
 109                 #size-cells = <1>;
 110
 111                 partition@0 {
 112                         label = "u-boot";
 113                         reg = <0x0 0x80000>;
 114                         read-only;
 115                 };
 116
 117                 partition@80000 {
 118                         label = "config";
 119                         reg = <0x80000 0x80000>;
 120                         read-only;
 121                 };
 122
 123                 factory: partition@100000 {
 124                         label = "factory";
 125                         reg = <0x100000 0x40000>;
 126                 };
 127
 128                 partition@140000 {
 129                         label = "kernel1";
 130                         reg = <0x140000 0x1400000>;
 131                 };
 132
 133                 partition@1540000 {
 134                         label = "kernel";
 135                         reg = <0x1540000 0x400000>;
 136                 };
 137
 138                 partition@1940000 {
 139                         label = "ubi";
 140                         reg = <0x1940000 0x1000000>;
 141                 };
 142
 143                 partition@2940000 {
 144                         label = "user_storage";
 145                         reg = <0x2940000 0x100000>;
 146                 };
 147
 148                 partition@2a40000 {
 149                         label = "data";
 150                         reg = <0x2a40000 0x1000000>;
 151                 };
 152
 153                 partition@3a40000 {
 154                         label = "storage";
 155                         reg = <0x3a40000 0x3200000>;
 156                 };
 157
 158                 partition@6c40000 {
 159                         label = "backup";
 160                         reg = <0x6c40000 0x1340000>;
 161                 };
 162         };
 163 };
 164
 165 &pcie {
 166         status = "okay";
 167 };
 168
 169 &pcie0 {
 170         wifi@0,0 {
 171                 compatible = "mediatek,mt76";
 172                 reg = <0x0000 0 0 0 0>;
 173                 mediatek,mtd-eeprom = <&factory 0x8000>;
 174                 nvmem-cells = <&macaddr_factory_e000>;
 175                 nvmem-cell-names = "mac-address";
 176                 mac-address-increment = <1>;
 177                 ieee80211-freq-limit = <5000000 6000000>;
 178         };
 179 };
 180
 181 &pcie1 {
 182         wifi@0,0 {
 183                 compatible = "mediatek,mt76";
 184                 reg = <0x0 0 0 0 0>;
 185                 mediatek,mtd-eeprom = <&factory 0x0000>;
 186                 nvmem-cells = <&macaddr_factory_e000>;
 187                 nvmem-cell-names = "mac-address";
 188                 mac-address-increment = <2>;
 189                 ieee80211-freq-limit = <2400000 2500000>;
 190         };
 191 };
 192
 193 &state_default {
 194         gpio {
 195                 groups = "jtag", "rgmii2";
 196                 function = "gpio";
 197         };
 198 };
 199
 200 &switch0 {
 201         ports {
 202                 port@4 {
 203                         status = "okay";
 204                         label = "lan";
 205                 };
 206         };
 207 };
 208
 209 &uartlite2 {
 210         status = "okay";
 211 };
 212
 213 &uartlite3 {
 214         status = "okay";
 215 };
 216
 217 &factory {
 218         compatible = "nvmem-cells";
 219         #address-cells = <1>;
 220         #size-cells = <1>;
 221
 222         macaddr_factory_e000: macaddr@e000 {
 223                 reg = <0xe000 0x6>;
 224         };
 225 };