target/linux/ramips/dts/mt7621_sercomm_dxx_nand_256m.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         aliases {
  11                 label-mac-device = &gmac0;
  12
  13                 led-boot = &led_status_green;
  14                 led-failsafe = &led_status_red;
  15                 led-running = &led_status_green;
  16                 led-upgrade = &led_status_red;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led-1 {
  23                         label = "blue:wan";
  24                         color = <LED_COLOR_ID_BLUE>;
  25                         function = LED_FUNCTION_WAN;
  26                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  27                 };
  28
  29                 led_status_green: led-0 {
  30                         label = "green:status";
  31                         color = <LED_COLOR_ID_GREEN>;
  32                         function = LED_FUNCTION_STATUS;
  33                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  34                 };
  35
  36                 led_status_red: led-2 {
  37                         label = "red:status";
  38                         color = <LED_COLOR_ID_RED>;
  39                         function = LED_FUNCTION_STATUS;
  40                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  41                 };
  42         };
  43
  44         keys {
  45                 compatible = "gpio-keys";
  46
  47                 wps {
  48                         label = "wps";
  49                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  50                         linux,code = <KEY_WPS_BUTTON>;
  51                 };
  52
  53                 reset {
  54                         label = "reset";
  55                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  56                         linux,code = <KEY_RESTART>;
  57                 };
  58         };
  59
  60         ubi-concat {
  61                 compatible = "mtd-concat";
  62                 devices = <&ubiconcat0 &ubiconcat1 &ubiconcat2 \
  63                         &ubiconcat3>;
  64
  65                 partitions {
  66                         compatible = "fixed-partitions";
  67                         #address-cells = <1>;
  68                         #size-cells = <1>;
  69
  70                         partition@0 {
  71                                 label = "ubi";
  72                                 reg = <0x0 0xca00000>;
  73                         };
  74                 };
  75         };
  76 };
  77
  78 &nand {
  79         status = "okay";
  80
  81         partitions {
  82                 compatible = "sercomm,sc-partitions", "fixed-partitions";
  83                 #address-cells = <1>;
  84                 #size-cells = <1>;
  85
  86                 partition@0 {
  87                         label = "u-boot";
  88                         reg = <0x0 0x100000>;
  89                         sercomm,scpart-id = <0>;
  90                         read-only;
  91                 };
  92
  93                 partition@100000 {
  94                         label = "dynamic partition map";
  95                         reg = <0x100000 0x100000>;
  96                         sercomm,scpart-id = <1>;
  97                         read-only;
  98                 };
  99
 100                 factory: partition@200000 {
 101                         label = "Factory";
 102                         reg = <0x200000 0x100000>;
 103                         sercomm,scpart-id = <2>;
 104                         read-only;
 105
 106                         nvmem-layout {
 107                                 compatible = "fixed-layout";
 108                                 #address-cells = <1>;
 109                                 #size-cells = <1>;
 110
 111                                 eeprom_factory_0: eeprom@0 {
 112                                         reg = <0x0 0x400>;
 113                                 };
 114
 115                                 eeprom_factory_8000: eeprom@8000 {
 116                                         reg = <0x8000 0x4da8>;
 117                                 };
 118
 119                                 macaddr_factory_21000: macaddr@21000 {
 120                                         compatible = "mac-base";
 121                                         reg = <0x21000 0x6>;
 122                                         #nvmem-cell-cells = <1>;
 123                                 };
 124                         };
 125                 };
 126
 127                 partition@300000 {
 128                         label = "Boot Flag";
 129                         reg = <0x300000 0x100000>;
 130                         sercomm,scpart-id = <3>;
 131                 };
 132
 133                 partition@400000 {
 134                         label = "kernel";
 135                         reg = <0x400000 0x600000>;
 136                         sercomm,scpart-id = <4>;
 137                 };
 138
 139                 partition@a00000 {
 140                         label = "Kernel 2";
 141                         reg = <0xa00000 0x600000>;
 142                         sercomm,scpart-id = <5>;
 143                         read-only;
 144                 };
 145
 146                 ubiconcat0: partition@1000000 {
 147                         label = "File System 1";
 148                         reg = <0x1000000 0x2000000>;
 149                         sercomm,scpart-id = <6>;
 150                 };
 151
 152                 partition@3000000 {
 153                         label = "File System 2";
 154                         reg = <0x3000000 0x2000000>;
 155                         sercomm,scpart-id = <7>;
 156                         read-only;
 157                 };
 158
 159                 ubiconcat1: partition@5000000 {
 160                         label = "Configuration/log";
 161                         reg = <0x5000000 0x1400000>;
 162                         sercomm,scpart-id = <8>;
 163                 };
 164
 165                 ubiconcat2: partition@6400000 {
 166                         label = "Debug (Ftool)";
 167                         reg = <0x6400000 0x1a00000>;
 168                         sercomm,scpart-id = <9>;
 169                 };
 170
 171                 ubiconcat3: partition@8000000 {
 172                         label = "Container";
 173                         reg = <0x8000000 0x7c00000>;
 174                         sercomm,scpart-id = <10>;
 175                 };
 176         };
 177 };
 178
 179 &pcie {
 180         status = "okay";
 181 };
 182
 183 &pcie0 {
 184         wifi@0,0 {
 185                 compatible = "mediatek,mt76";
 186                 reg = <0x0000 0 0 0 0>;
 187                 nvmem-cells = <&eeprom_factory_8000>;
 188                 nvmem-cell-names = "eeprom";
 189                 ieee80211-freq-limit = <5000000 6000000>;
 190         };
 191 };
 192
 193 &pcie1 {
 194         wifi@0,0 {
 195                 compatible = "mediatek,mt76";
 196                 reg = <0x0000 0 0 0 0>;
 197                 nvmem-cells = <&eeprom_factory_0>;
 198                 nvmem-cell-names = "eeprom";
 199                 ieee80211-freq-limit = <2400000 2500000>;
 200         };
 201 };
 202
 203 &gmac0 {
 204         nvmem-cells = <&macaddr_factory_21000>;
 205         nvmem-cell-names = "mac-address";
 206 };
 207
 208 &gmac1 {
 209         status = "okay";
 210         label = "wan";
 211         phy-handle = <&ethphy0>;
 212 };
 213
 214 &mdio {
 215         ethphy0: ethernet-phy@0 {
 216                 reg = <0>;
 217         };
 218 };
 219
 220 &switch0 {
 221         ports {
 222                 port@1 {
 223                         status = "okay";
 224                         label = "lan1";
 225                 };
 226
 227                 port@2 {
 228                         status = "okay";
 229                         label = "lan2";
 230                 };
 231
 232                 port@3 {
 233                         status = "okay";
 234                         label = "lan3";
 235                 };
 236
 237                 port@4 {
 238                         status = "okay";
 239                         label = "lan4";
 240                 };
 241         };
 242 };
 243
 244 &uartlite3 {
 245         status = "okay";
 246 };
 247
 248 &state_default {
 249         gpio {
 250                 groups = "jtag", "uart2";
 251                 function = "gpio";
 252         };
 253 };