target/linux/ramips/dts/mt7621_ubnt_unifi-nanohd.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621_ubnt_unifi.dtsi"
   4
   5 / {
   6         compatible = "ubnt,unifi-nanohd", "mediatek,mt7621-soc";
   7         model = "Ubiquiti UniFi nanoHD";
   8 };
   9
  10 &spi0 {
  11         status = "okay";
  12
  13         flash@0 {
  14                 compatible = "jedec,spi-nor";
  15                 reg = <0>;
  16                 spi-max-frequency = <50000000>;
  17
  18                 partitions {
  19                         compatible = "fixed-partitions";
  20                         #address-cells = <1>;
  21                         #size-cells = <1>;
  22
  23                         partition@0 {
  24                                 label = "u-boot";
  25                                 reg = <0x0 0x60000>;
  26                                 read-only;
  27                         };
  28
  29                         partition@60000 {
  30                                 label = "u-boot-env";
  31                                 reg = <0x60000 0x10000>;
  32                                 read-only;
  33                         };
  34
  35                         factory: partition@70000 {
  36                                 label = "factory";
  37                                 reg = <0x70000 0x10000>;
  38                                 read-only;
  39
  40                                 nvmem-layout {
  41                                         compatible = "fixed-layout";
  42                                         #address-cells = <1>;
  43                                         #size-cells = <1>;
  44
  45                                         eeprom_factory_0: eeprom@0 {
  46                                                 reg = <0x0 0x400>;
  47                                         };
  48
  49                                         eeprom_factory_8000: eeprom@8000 {
  50                                                 reg = <0x8000 0x4da8>;
  51                                         };
  52                                 };
  53                         };
  54
  55                         eeprom: partition@80000 {
  56                                 label = "eeprom";
  57                                 reg = <0x80000 0x10000>;
  58                                 read-only;
  59
  60                                 nvmem-layout {
  61                                         compatible = "fixed-layout";
  62                                         #address-cells = <1>;
  63                                         #size-cells = <1>;
  64
  65                                         macaddr_eeprom_0: macaddr@0 {
  66                                                 reg = <0x0 0x6>;
  67                                         };
  68                                 };
  69                         };
  70
  71                         partition@90000 {
  72                                 label = "bs";
  73                                 reg = <0x90000 0x10000>;
  74                         };
  75
  76                         partition@a0000 {
  77                                 label = "cfg";
  78                                 reg = <0xa0000 0x100000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@1a0000 {
  83                                 compatible = "denx,uimage";
  84                                 label = "firmware";
  85                                 reg = <0x1a0000 0xf30000>;
  86                         };
  87
  88                         partition@10d0000 {
  89                                 label = "kernel1";
  90                                 reg = <0x10d0000 0xf30000>;
  91                                 read-only;
  92                         };
  93                 };
  94         };
  95 };
  96
  97 &gmac0 {
  98         nvmem-cells = <&macaddr_eeprom_0>;
  99         nvmem-cell-names = "mac-address";
 100 };
 101
 102 &wlan_2g {
 103         nvmem-cells = <&eeprom_factory_0>;
 104         nvmem-cell-names = "eeprom";
 105 };
 106
 107 &wlan_5g {
 108         nvmem-cells = <&eeprom_factory_8000>;
 109         nvmem-cell-names = "eeprom";
 110 };