target/linux/ramips/dts/mt7621_unielec_u7621-01-16m.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621_unielec_u7621-01.dtsi"
   4
   5 / {
   6         compatible = "unielec,u7621-01-16m", "unielec,u7621-01", "mediatek,mt7621-soc";
   7         model = "UniElec U7621-01 (16M flash)";
   8 };
   9
  10 &spi0 {
  11         status = "okay";
  12
  13         flash@0 {
  14                 compatible = "jedec,spi-nor";
  15                 reg = <0>;
  16                 spi-max-frequency = <14000000>;
  17
  18                 partitions {
  19                         compatible = "fixed-partitions";
  20                         #address-cells = <1>;
  21                         #size-cells = <1>;
  22
  23                         partition@0 {
  24                                 label = "bootloader";
  25                                 reg = <0x0 0x30000>;
  26                                 read-only;
  27                         };
  28
  29                         partition@30000 {
  30                                 label = "config";
  31                                 reg = <0x30000 0x10000>;
  32                                 read-only;
  33                         };
  34
  35                         factory: partition@40000 {
  36                                 compatible = "nvmem-cells";
  37                                 label = "factory";
  38                                 reg = <0x40000 0x10000>;
  39                                 #address-cells = <1>;
  40                                 #size-cells = <1>;
  41                                 read-only;
  42
  43                                 eeprom_factory_0: eeprom@0 {
  44                                         reg = <0x0 0x400>;
  45                                 };
  46
  47                                 eeprom_factory_8000: eeprom@8000 {
  48                                         reg = <0x8000 0x200>;
  49                                 };
  50
  51                                 macaddr_factory_e000: macaddr@e000 {
  52                                         reg = <0xe000 0x6>;
  53                                 };
  54
  55                                 macaddr_factory_e006: macaddr@e006 {
  56                                         reg = <0xe006 0x6>;
  57                                 };
  58                         };
  59
  60                         partition@50000 {
  61                                 compatible = "denx,uimage";
  62                                 label = "firmware";
  63                                 reg = <0x50000 0xfb0000>;
  64                         };
  65                 };
  66         };
  67 };
  68
  69 &gmac0 {
  70         nvmem-cells = <&macaddr_factory_e000>;
  71         nvmem-cell-names = "mac-address";
  72 };
  73
  74 &gmac1 {
  75         nvmem-cells = <&macaddr_factory_e006>;
  76         nvmem-cell-names = "mac-address";
  77 };